The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AAC HLDGS INC COM 000307108 4 389 SH   SOLE   389 0 0
AAR CORP COM 000361905 418 9,000 SH Call SOLE   9,000 0 0
ABB LTD SPONSORED ADR 000375904 2,342 107,600 SH Call SOLE   107,600 0 0
ABB LTD SPONSORED ADR 000375954 431 19,800 SH Put SOLE   19,800 0 0
ADT INC COM 00090Q103 358 41,403 SH   SOLE   41,403 0 0
ADT INC COM 00090Q903 260 30,100 SH Call SOLE   30,100 0 0
ADT INC COM 00090Q953 406 46,900 SH Put SOLE   46,900 0 0
AFLAC INC COM 001055902 706 16,400 SH Call SOLE   16,400 0 0
AGNC INVT CORP COM 00123Q904 1,487 80,000 SH Call SOLE   80,000 0 0
AGNC INVT CORP COM 00123Q954 480 25,800 SH Put SOLE   25,800 0 0
AES CORP COM 00130H905 929 69,300 SH Call SOLE   69,300 0 0
AES CORP COM 00130H955 201 15,000 SH Put SOLE   15,000 0 0
AK STL HLDG CORP COM 001547108 40 9,231 SH   SOLE   9,231 0 0
AK STL HLDG CORP COM 001547908 7,291 1,679,900 SH Call SOLE   1,679,900 0 0
AK STL HLDG CORP COM 001547958 3,734 860,300 SH Put SOLE   860,300 0 0
AMAG PHARMACEUTICALS INC COM 00163U906 337 17,300 SH Call SOLE   17,300 0 0
AMAG PHARMACEUTICALS INC COM 00163U956 156 8,000 SH Put SOLE   8,000 0 0
AMC NETWORKS INC CL A 00164V903 2,563 41,200 SH Call SOLE   41,200 0 0
AMC NETWORKS INC CL A 00164V953 460 7,400 SH Put SOLE   7,400 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 1,434 90,165 SH   SOLE   90,165 0 0
AMC ENTMT HLDGS INC CL A COM 00165C904 4,207 264,600 SH Call SOLE   264,600 0 0
AMC ENTMT HLDGS INC CL A COM 00165C954 1,763 110,900 SH Put SOLE   110,900 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 6 100 SH   SOLE   100 0 0
AMN HEALTHCARE SERVICES INC COM 001744951 6 100 SH Put SOLE   100 0 0
ANI PHARMACEUTICALS INC COM 00182C903 2,538 38,000 SH Call SOLE   38,000 0 0
ANGI HOMESERVICES INC COM CL A 00183L102 111 7,210 SH   SOLE   7,210 0 0
ANGI HOMESERVICES INC COM CL A 00183L902 20 1,300 SH Call SOLE   1,300 0 0
AT&T INC COM 00206R102 2,807 87,413 SH   SOLE   87,413 0 0
AT&T INC COM 00206R902 30,736 957,200 SH Call SOLE   957,200 0 0
AT&T INC COM 00206R952 27,294 850,000 SH Put SOLE   850,000 0 0
ATYR PHARMA INC COM 002120103 0 100 SH   SOLE   100 0 0
A10 NETWORKS INC COM 002121101 386 61,928 SH   SOLE   61,928 0 0
A10 NETWORKS INC COM 002121901 14 2,300 SH Call SOLE   2,300 0 0
A10 NETWORKS INC COM 002121951 489 78,500 SH Put SOLE   78,500 0 0
AU OPTRONICS CORP SPONSORED ADR 002255107 7 1,600 SH   SOLE   1,600 0 0
AU OPTRONICS CORP SPONSORED ADR 002255907 7 1,600 SH Call SOLE   1,600 0 0
AU OPTRONICS CORP SPONSORED ADR 002255957 38 9,100 SH Put SOLE   9,100 0 0
AV HOMES INC COM 00234P102 275 12,865 SH   SOLE   12,865 0 0
AV HOMES INC COM 00234P952 312 14,600 SH Put SOLE   14,600 0 0
AXT INC COM 00246W103 10 1,376 SH   SOLE   1,376 0 0
AARONS INC COM PAR $0.50 002535900 9 200 SH Call SOLE   200 0 0
ABBOTT LABS COM 002824900 884 14,500 SH Call SOLE   14,500 0 0
ABBOTT LABS COM 002824950 2,086 34,200 SH Put SOLE   34,200 0 0
ABBVIE INC COM 00287Y109 2,438 26,311 SH   SOLE   26,311 0 0
ABBVIE INC COM 00287Y909 20,698 223,400 SH Call SOLE   223,400 0 0
ABBVIE INC COM 00287Y959 22,875 246,900 SH Put SOLE   246,900 0 0
ABERCROMBIE & FITCH CO CL A 002896907 3,395 138,700 SH Call SOLE   138,700 0 0
ABERCROMBIE & FITCH CO CL A 002896957 5,652 230,900 SH Put SOLE   230,900 0 0
ABEONA THERAPEUTICS INC COM 00289Y907 656 41,000 SH Call SOLE   41,000 0 0
ABEONA THERAPEUTICS INC COM 00289Y957 419 26,200 SH Put SOLE   26,200 0 0
ABIOMED INC COM 003654100 1,070 2,617 SH   SOLE   2,617 0 0
ABIOMED INC COM 003654900 5,195 12,700 SH Call SOLE   12,700 0 0
ABIOMED INC COM 003654950 7,731 18,900 SH Put SOLE   18,900 0 0
ABRAXAS PETE CORP COM 003830106 14 4,858 SH   SOLE   4,858 0 0
ABRAXAS PETE CORP COM 003830906 57 19,700 SH Call SOLE   19,700 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 55 13,334 SH   SOLE   13,334 0 0
ACACIA RESH CORP ACACIA TCH COM 003881907 114 27,500 SH Call SOLE   27,500 0 0
ACACIA RESH CORP ACACIA TCH COM 003881957 1,436 346,000 SH Put SOLE   346,000 0 0
ACACIA COMMUNICATIONS INC COM 00401C108 3,367 96,715 SH   SOLE   96,715 0 0
ACACIA COMMUNICATIONS INC COM 00401C908 1,257 36,100 SH Call SOLE   36,100 0 0
ACACIA COMMUNICATIONS INC COM 00401C958 3,613 103,800 SH Put SOLE   103,800 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 99 2,408 SH   SOLE   2,408 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A909 8 200 SH Call SOLE   200 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A959 4 100 SH Put SOLE   100 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 365 23,913 SH   SOLE   23,913 0 0
ACADIA PHARMACEUTICALS INC COM 004225908 3,048 199,600 SH Call SOLE   199,600 0 0
ACADIA PHARMACEUTICALS INC COM 004225958 1,713 112,200 SH Put SOLE   112,200 0 0
ACADIA RLTY TR COM SH BEN INT 004239109 56 2,043 SH   SOLE   2,043 0 0
ACADIA RLTY TR COM SH BEN INT 004239909 14 500 SH Call SOLE   500 0 0
ACADIA RLTY TR COM SH BEN INT 004239959 602 22,000 SH Put SOLE   22,000 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 1,004 45,035 SH   SOLE   45,035 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H902 439 19,700 SH Call SOLE   19,700 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H952 2,069 92,800 SH Put SOLE   92,800 0 0
ACCELERON PHARMA INC COM 00434H908 3,789 78,100 SH Call SOLE   78,100 0 0
ACCELERON PHARMA INC COM 00434H958 922 19,000 SH Put SOLE   19,000 0 0
ACCURAY INC COM 004397905 100 24,400 SH Call SOLE   24,400 0 0
ACCURAY INC COM 004397955 54 13,100 SH Put SOLE   13,100 0 0
ACETO CORP COM 004446900 20 5,900 SH Call SOLE   5,900 0 0
ACETO CORP COM 004446950 3 800 SH Put SOLE   800 0 0
ACHAOGEN INC COM 004449104 1,230 142,087 SH   SOLE   142,087 0 0
ACHAOGEN INC COM 004449904 1,522 175,700 SH Call SOLE   175,700 0 0
ACHAOGEN INC COM 004449954 2,657 306,800 SH Put SOLE   306,800 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 126 37,393 SH   SOLE   37,393 0 0
ACELRX PHARMACEUTICALS INC COM 00444T900 145 43,000 SH Call SOLE   43,000 0 0
ACELRX PHARMACEUTICALS INC COM 00444T950 335 99,200 SH Put SOLE   99,200 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q901 11 4,000 SH Call SOLE   4,000 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q951 5 1,700 SH Put SOLE   1,700 0 0
ACI WORLDWIDE INC COM 004498901 486 19,700 SH Call SOLE   19,700 0 0
ACORDA THERAPEUTICS INC COM 00484M906 4,121 143,600 SH Call SOLE   143,600 0 0
ACORDA THERAPEUTICS INC COM 00484M956 4,750 165,500 SH Put SOLE   165,500 0 0
ACTIVISION BLIZZARD INC COM 00507V109 195 2,558 SH   SOLE   2,558 0 0
ACTIVISION BLIZZARD INC COM 00507V909 1,282 16,800 SH Call SOLE   16,800 0 0
ACTIVISION BLIZZARD INC COM 00507V959 1,122 14,700 SH Put SOLE   14,700 0 0
ACTUANT CORP CL A NEW 00508X203 16 549 SH   SOLE   549 0 0
ACTUANT CORP CL A NEW 00508X903 15 500 SH Call SOLE   500 0 0
ACXIOM CORP COM 005125909 2,522 84,200 SH Call SOLE   84,200 0 0
ACXIOM CORP COM 005125959 246 8,200 SH Put SOLE   8,200 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 74 23,203 SH   SOLE   23,203 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W908 180 56,400 SH Call SOLE   56,400 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W958 42 13,000 SH Put SOLE   13,000 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 333 12,911 SH   SOLE   12,911 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A906 553 21,400 SH Call SOLE   21,400 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A956 783 30,300 SH Put SOLE   30,300 0 0
ADAPTIMMUNE THERAPEUTICS PLC SPONDS ADR 00653A107 33 2,759 SH   SOLE   2,759 0 0
ADAPTIMMUNE THERAPEUTICS PLC SPONDS ADR 00653A907 90 7,600 SH Call SOLE   7,600 0 0
ADAPTIMMUNE THERAPEUTICS PLC SPONDS ADR 00653A957 24 2,000 SH Put SOLE   2,000 0 0
ADDUS HOMECARE CORP COM 006739906 6 100 SH Call SOLE   100 0 0
ADURO BIOTECH INC COM 00739L901 156 22,300 SH Call SOLE   22,300 0 0
ADURO BIOTECH INC COM 00739L951 9 1,300 SH Put SOLE   1,300 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 405 2,981 SH   SOLE   2,981 0 0
ADVANCE AUTO PARTS INC COM 00751Y906 1,398 10,300 SH Call SOLE   10,300 0 0
ADVANCE AUTO PARTS INC COM 00751Y956 3,338 24,600 SH Put SOLE   24,600 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 21 6,711 SH   SOLE   6,711 0 0
ADVANTAGE OIL & GAS LTD COM 00765F901 103 33,100 SH Call SOLE   33,100 0 0
ADVANTAGE OIL & GAS LTD COM 00765F951 17 5,500 SH Put SOLE   5,500 0 0
AECOM COM 00766T900 175 5,300 SH Call SOLE   5,300 0 0
AERIE PHARMACEUTICALS INC COM 00771V908 1,337 19,800 SH Call SOLE   19,800 0 0
AERIE PHARMACEUTICALS INC COM 00771V958 3,553 52,600 SH Put SOLE   52,600 0 0
ADVANSIX INC COM 00773T901 370 10,100 SH Call SOLE   10,100 0 0
ADVANSIX INC COM 00773T951 4 100 SH Put SOLE   100 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U908 392 74,000 SH Call SOLE   74,000 0 0
AEROHIVE NETWORKS INC COM 007786106 89 22,431 SH   SOLE   22,431 0 0
AEROHIVE NETWORKS INC COM 007786906 45 11,400 SH Call SOLE   11,400 0 0
AEROHIVE NETWORKS INC COM 007786956 1 200 SH Put SOLE   200 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 33 1,109 SH   SOLE   1,109 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800955 65 2,200 SH Put SOLE   2,200 0 0
ADVANCED MICRO DEVICES INC COM 007903907 33,653 2,245,000 SH Call SOLE   2,245,000 0 0
ADVANCED MICRO DEVICES INC COM 007903957 39,395 2,628,100 SH Put SOLE   2,628,100 0 0
ADVANCED ENERGY INDS COM 007973100 87 1,500 SH   SOLE   1,500 0 0
ADVANCED ENERGY INDS COM 007973900 6 100 SH Call SOLE   100 0 0
ADVANCED ENERGY INDS COM 007973950 250 4,300 SH Put SOLE   4,300 0 0
AETERNA ZENTARIS INC COM PAR 007975902 19 9,700 SH Call SOLE   9,700 0 0
AEROVIRONMENT INC COM 008073908 793 11,100 SH Call SOLE   11,100 0 0
AEROVIRONMENT INC COM 008073958 479 6,700 SH Put SOLE   6,700 0 0
AETNA INC NEW COM 00817Y108 3,245 17,685 SH   SOLE   17,685 0 0
AETNA INC NEW COM 00817Y908 15,231 83,000 SH Call SOLE   83,000 0 0
AETNA INC NEW COM 00817Y958 14,038 76,500 SH Put SOLE   76,500 0 0
AEVI GENOMIC MEDICINE INC COM 00835P105 0 100 SH   SOLE   100 0 0
AEVI GENOMIC MEDICINE INC COM 00835P905 6 5,000 SH Call SOLE   5,000 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 1,422 22,992 SH   SOLE   22,992 0 0
AGILENT TECHNOLOGIES INC COM 00846U901 223 3,600 SH Call SOLE   3,600 0 0
AGILENT TECHNOLOGIES INC COM 00846U951 37 600 SH Put SOLE   600 0 0
AGNICO EAGLE MINES LTD COM 008474908 2,511 54,800 SH Call SOLE   54,800 0 0
AGNICO EAGLE MINES LTD COM 008474958 229 5,000 SH Put SOLE   5,000 0 0
AGENUS INC COM NEW 00847G905 18 7,800 SH Call SOLE   7,800 0 0
AGENUS INC COM NEW 00847G955 48 21,000 SH Put SOLE   21,000 0 0
AGILE THERAPEUTICS INC COM 00847L100 4 7,700 SH   SOLE   7,700 0 0
AGIOS PHARMACEUTICALS INC COM 00847X904 3,428 40,700 SH Call SOLE   40,700 0 0
AGIOS PHARMACEUTICALS INC COM 00847X954 5,315 63,100 SH Put SOLE   63,100 0 0
AIMMUNE THERAPEUTICS INC COM 00900T907 734 27,300 SH Call SOLE   27,300 0 0
AIMMUNE THERAPEUTICS INC COM 00900T957 97 3,600 SH Put SOLE   3,600 0 0
AIR LEASE CORP CL A 00912X902 462 11,000 SH Call SOLE   11,000 0 0
AIR LEASE CORP CL A 00912X952 88 2,100 SH Put SOLE   2,100 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 34 1,490 SH   SOLE   1,490 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R905 29 1,300 SH Call SOLE   1,300 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R955 434 19,200 SH Put SOLE   19,200 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 6 9,670 SH   SOLE   9,670 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411909 2 2,900 SH Call SOLE   2,900 0 0
AKAMAI TECHNOLOGIES INC COM 00971T901 1,941 26,500 SH Call SOLE   26,500 0 0
AKAMAI TECHNOLOGIES INC COM 00971T951 154 2,100 SH Put SOLE   2,100 0 0
AKORN INC COM 009728106 8,392 505,860 SH   SOLE   505,860 0 0
AKORN INC COM 009728906 11,732 707,200 SH Call SOLE   707,200 0 0
AKORN INC COM 009728956 6,279 378,500 SH Put SOLE   378,500 0 0
AKEBIA THERAPEUTICS INC COM 00972D105 117 11,748 SH   SOLE   11,748 0 0
AKEBIA THERAPEUTICS INC COM 00972D905 14 1,400 SH Call SOLE   1,400 0 0
AKEBIA THERAPEUTICS INC COM 00972D955 169 16,900 SH Put SOLE   16,900 0 0
AKCEA THERAPEUTICS INC COM 00972L907 280 11,800 SH Call SOLE   11,800 0 0
AKCEA THERAPEUTICS INC COM 00972L957 249 10,500 SH Put SOLE   10,500 0 0
ALAMOS GOLD INC NEW COM CL A 011532108 40 6,950 SH   SOLE   6,950 0 0
ALAMOS GOLD INC NEW COM CL A 011532908 1,803 316,900 SH Call SOLE   316,900 0 0
ALAMOS GOLD INC NEW COM CL A 011532958 7 1,200 SH Put SOLE   1,200 0 0
ALARM COM HLDGS INC COM 011642105 491 12,163 SH   SOLE   12,163 0 0
ALARM COM HLDGS INC COM 011642905 101 2,500 SH Call SOLE   2,500 0 0
ALARM COM HLDGS INC COM 011642955 1,329 32,900 SH Put SOLE   32,900 0 0
ALASKA AIR GROUP INC COM 011659909 1,045 17,300 SH Call SOLE   17,300 0 0
ALASKA AIR GROUP INC COM 011659959 4,040 66,900 SH Put SOLE   66,900 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 15 8,205 SH   SOLE   8,205 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P951 18 10,000 SH Put SOLE   10,000 0 0
ALBEMARLE CORP COM 012653101 6,330 67,100 SH   SOLE   67,100 0 0
ALBEMARLE CORP COM 012653901 3,132 33,200 SH Call SOLE   33,200 0 0
ALBEMARLE CORP COM 012653951 9,254 98,100 SH Put SOLE   98,100 0 0
ALBIREO PHARMA INC COM 01345P106 0 2 SH   SOLE   2 0 0
ALCOA CORP COM 013872906 3,788 80,800 SH Call SOLE   80,800 0 0
ALCOA CORP COM 013872956 2,517 53,700 SH Put SOLE   53,700 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339105 84 5,308 SH   SOLE   5,308 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339905 412 26,100 SH Call SOLE   26,100 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339955 136 8,600 SH Put SOLE   8,600 0 0
ALDEYRA THERAPEUTICS INC COM 01438T106 6 700 SH   SOLE   700 0 0
ALDEYRA THERAPEUTICS INC COM 01438T906 42 5,300 SH Call SOLE   5,300 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 5,553 44,727 SH   SOLE   44,727 0 0
ALEXION PHARMACEUTICALS INC COM 015351909 3,563 28,700 SH Call SOLE   28,700 0 0
ALEXION PHARMACEUTICALS INC COM 015351959 29,064 234,100 SH Put SOLE   234,100 0 0
ALEXCO RESOURCE CORP COM 01535P106 3 2,035 SH   SOLE   2,035 0 0
ALEXCO RESOURCE CORP COM 01535P906 16 12,000 SH Call SOLE   12,000 0 0
ALEXCO RESOURCE CORP COM 01535P956 7 5,400 SH Put SOLE   5,400 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W902 75,770 408,400 SH Call SOLE   408,400 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W952 57,533 310,100 SH Put SOLE   310,100 0 0
ALIGN TECHNOLOGY INC COM 016255901 19,262 56,300 SH Call SOLE   56,300 0 0
ALIGN TECHNOLOGY INC COM 016255951 22,684 66,300 SH Put SOLE   66,300 0 0
ALIMERA SCIENCES INC COM 016259953 0 100 SH Put SOLE   100 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 290 11,549 SH   SOLE   11,549 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R902 2,547 101,400 SH Call SOLE   101,400 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R952 1,721 68,500 SH Put SOLE   68,500 0 0
ALLEGIANT TRAVEL CO COM 01748X102 65 466 SH   SOLE   466 0 0
ALLEGIANT TRAVEL CO COM 01748X952 139 1,000 SH Put SOLE   1,000 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R908 822 44,800 SH Call SOLE   44,800 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R958 13 700 SH Put SOLE   700 0 0
ALLIANT ENERGY CORP COM 018802908 8 200 SH Call SOLE   200 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G906 1,002 35,100 SH Call SOLE   35,100 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G956 394 13,800 SH Put SOLE   13,800 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 24 2,007 SH   SOLE   2,007 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P908 156 13,000 SH Call SOLE   13,000 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P958 90 7,500 SH Put SOLE   7,500 0 0
ALLSTATE CORP COM 020002901 1,323 14,500 SH Call SOLE   14,500 0 0
ALLSTATE CORP COM 020002951 237 2,600 SH Put SOLE   2,600 0 0
ALLY FINL INC COM 02005N100 9,527 362,666 SH   SOLE   362,666 0 0
ALLY FINL INC COM 02005N900 2,614 99,500 SH Call SOLE   99,500 0 0
ALLY FINL INC COM 02005N950 3,428 130,500 SH Put SOLE   130,500 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 1,365 13,863 SH   SOLE   13,863 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q907 7,702 78,200 SH Call SOLE   78,200 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q957 2,315 23,500 SH Put SOLE   23,500 0 0
ALTA MESA RES INC CL A 02133L109 69 10,086 SH   SOLE   10,086 0 0
ALTA MESA RES INC CL A 02133L909 69 10,200 SH Call SOLE   10,200 0 0
ALTA MESA RES INC CL A 02133L959 76 11,200 SH Put SOLE   11,200 0 0
ALTABA INC COM 021346101 9,533 130,214 SH   SOLE   130,214 0 0
ALTABA INC COM 021346901 17,878 244,200 SH Call SOLE   244,200 0 0
ALTABA INC COM 021346951 16,436 224,500 SH Put SOLE   224,500 0 0
ALTIMMUNE INC COM 02155H101 0 615 SH   SOLE   615 0 0
ALTERYX INC COM CL A 02156B103 283 7,425 SH   SOLE   7,425 0 0
ALTERYX INC COM CL A 02156B903 1,797 47,100 SH Call SOLE   47,100 0 0
ALTERYX INC COM CL A 02156B953 1,145 30,000 SH Put SOLE   30,000 0 0
ALTICE USA INC CL A 02156K103 412 24,122 SH   SOLE   24,122 0 0
ALTICE USA INC CL A 02156K903 633 37,100 SH Call SOLE   37,100 0 0
ALTICE USA INC CL A 02156K953 906 53,100 SH Put SOLE   53,100 0 0
ALTRIA GROUP INC COM 02209S103 3,843 67,665 SH   SOLE   67,665 0 0
ALTRIA GROUP INC COM 02209S903 7,542 132,800 SH Call SOLE   132,800 0 0
ALTRIA GROUP INC COM 02209S953 13,141 231,400 SH Put SOLE   231,400 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 1,592 515,163 SH   SOLE   515,163 0 0
AMARIN CORP PLC SPONS ADR NEW 023111906 574 185,900 SH Call SOLE   185,900 0 0
AMARIN CORP PLC SPONS ADR NEW 023111956 1,347 435,900 SH Put SOLE   435,900 0 0
AMBEV SA SPONSORED ADR 02319V103 138 29,873 SH   SOLE   29,873 0 0
AMBEV SA SPONSORED ADR 02319V953 144 31,000 SH Put SOLE   31,000 0 0
AMEDISYS INC COM 023436908 1,196 14,000 SH Call SOLE   14,000 0 0
AMERESCO INC CL A 02361E908 1 100 SH Call SOLE   100 0 0
AMERICA FIRST MULTIFAMILY IN BEN UNIT CTF 02364V107 1 200 SH   SOLE   200 0 0
AMERICA FIRST MULTIFAMILY IN BEN UNIT CTF 02364V957 1 200 SH Put SOLE   200 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 303 18,169 SH   SOLE   18,169 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W905 220 13,200 SH Call SOLE   13,200 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W955 252 15,100 SH Put SOLE   15,100 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 774 20,401 SH   SOLE   20,401 0 0
AMERICAN AIRLS GROUP INC COM 02376R902 69,190 1,822,700 SH Call SOLE   1,822,700 0 0
AMERICAN AIRLS GROUP INC COM 02376R952 7,019 184,900 SH Put SOLE   184,900 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 2,421 155,588 SH   SOLE   155,588 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061903 1,071 68,800 SH Call SOLE   68,800 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061953 1,474 94,700 SH Put SOLE   94,700 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835900 3,868 90,200 SH Call SOLE   90,200 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835950 429 10,000 SH Put SOLE   10,000 0 0
AMERICAN ELEC PWR INC COM 025537901 242 3,500 SH Call SOLE   3,500 0 0
AMERICAN ELEC PWR INC COM 025537951 139 2,000 SH Put SOLE   2,000 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E906 1,316 56,600 SH Call SOLE   56,600 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E956 1,879 80,800 SH Put SOLE   80,800 0 0
AMERICAN EXPRESS CO COM 025816109 71 724 SH   SOLE   724 0 0
AMERICAN FINL GROUP INC OHIO COM 025932904 150 1,400 SH Call SOLE   1,400 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P900 89 8,700 SH Call SOLE   8,700 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P950 152 14,900 SH Put SOLE   14,900 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 424 35,231 SH   SOLE   35,231 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P903 775 64,400 SH Call SOLE   64,400 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P953 460 38,200 SH Put SOLE   38,200 0 0
AMERICAN RAILCAR INDS INC COM 02916P903 1,334 33,800 SH Call SOLE   33,800 0 0
AMERICAN RAILCAR INDS INC COM 02916P953 39 1,000 SH Put SOLE   1,000 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 359 51,289 SH   SOLE   51,289 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111957 32 4,500 SH Put SOLE   4,500 0 0
AMERICAN TOWER CORP NEW COM 03027X900 2,941 20,400 SH Call SOLE   20,400 0 0
AMERICAN TOWER CORP NEW COM 03027X950 548 3,800 SH Put SOLE   3,800 0 0
AMERICAN WTR WKS CO INC NEW COM 030420953 2,194 25,700 SH Put SOLE   25,700 0 0
AMERISOURCEBERGEN CORP COM 03073E105 401 4,707 SH   SOLE   4,707 0 0
AMERISOURCEBERGEN CORP COM 03073E905 26 300 SH Call SOLE   300 0 0
AMERISOURCEBERGEN CORP COM 03073E955 2,558 30,000 SH Put SOLE   30,000 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975906 211 5,000 SH Call SOLE   5,000 0 0
AMETEK INC NEW COM 031100900 7 100 SH Call SOLE   100 0 0
AMGEN INC COM 031162900 7,125 38,600 SH Call SOLE   38,600 0 0
AMGEN INC COM 031162950 1,827 9,900 SH Put SOLE   9,900 0 0
AMICUS THERAPEUTICS INC COM 03152W109 1,026 65,684 SH   SOLE   65,684 0 0
AMICUS THERAPEUTICS INC COM 03152W909 5,776 369,800 SH Call SOLE   369,800 0 0
AMICUS THERAPEUTICS INC COM 03152W959 1,643 105,200 SH Put SOLE   105,200 0 0
AMKOR TECHNOLOGY INC COM 031652100 52 6,045 SH   SOLE   6,045 0 0
AMKOR TECHNOLOGY INC COM 031652900 46 5,400 SH Call SOLE   5,400 0 0
AMKOR TECHNOLOGY INC COM 031652950 320 37,300 SH Put SOLE   37,300 0 0
AMNEAL PHARMACEUTICALS INC COM STK CL A 03168L105 848 51,690 SH   SOLE   51,690 0 0
AMNEAL PHARMACEUTICALS INC COM STK CL A 03168L905 310 18,900 SH Call SOLE   18,900 0 0
AMNEAL PHARMACEUTICALS INC COM STK CL A 03168L955 553 33,700 SH Put SOLE   33,700 0 0
AMPCO-PITTSBURGH CORP COM 032037103 1 100 SH   SOLE   100 0 0
AMPHENOL CORP NEW CL A 032095901 662 7,600 SH Call SOLE   7,600 0 0
AMPHENOL CORP NEW CL A 032095951 17 200 SH Put SOLE   200 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 255 115,699 SH   SOLE   115,699 0 0
AMPIO PHARMACEUTICALS INC COM 03209T909 59 26,700 SH Call SOLE   26,700 0 0
AMPIO PHARMACEUTICALS INC COM 03209T959 46 20,700 SH Put SOLE   20,700 0 0
AMTECH SYS INC COM PAR $0.01N 032332504 7 1,090 SH   SOLE   1,090 0 0
AMTECH SYS INC COM PAR $0.01N 032332904 13 2,200 SH Call SOLE   2,200 0 0
AMTECH SYS INC COM PAR $0.01N 032332954 12 2,000 SH Put SOLE   2,000 0 0
AMTRUST FINL SVCS INC COM 032359909 5,299 363,700 SH Call SOLE   363,700 0 0
AMTRUST FINL SVCS INC COM 032359959 6,677 458,300 SH Put SOLE   458,300 0 0
AMYRIS INC COM NEW 03236M200 77 12,066 SH   SOLE   12,066 0 0
AMYRIS INC COM NEW 03236M900 2,635 412,300 SH Call SOLE   412,300 0 0
AMYRIS INC COM NEW 03236M950 375 58,700 SH Put SOLE   58,700 0 0
ANADARKO PETE CORP COM 032511907 3,033 41,400 SH Call SOLE   41,400 0 0
ANADARKO PETE CORP COM 032511957 1,069 14,600 SH Put SOLE   14,600 0 0
ANALOG DEVICES INC COM 032654105 17 175 SH   SOLE   175 0 0
ANALOG DEVICES INC COM 032654905 192 2,000 SH Call SOLE   2,000 0 0
ANALOG DEVICES INC COM 032654955 269 2,800 SH Put SOLE   2,800 0 0
ANAPTYSBIO INC COM 032724906 391 5,500 SH Call SOLE   5,500 0 0
ANAPTYSBIO INC COM 032724956 14 200 SH Put SOLE   200 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 362 138,002 SH   SOLE   138,002 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797900 87 33,100 SH Call SOLE   33,100 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797950 377 143,900 SH Put SOLE   143,900 0 0
ANDEAVOR COM 03349M905 18,562 141,500 SH Call SOLE   141,500 0 0
ANDEAVOR COM 03349M955 984 7,500 SH Put SOLE   7,500 0 0
ANDEAVOR LOGISTICS LP COM UNIT LP INT 03350F906 20,104 472,700 SH Call SOLE   472,700 0 0
ANDEAVOR LOGISTICS LP COM UNIT LP INT 03350F956 4 100 SH Put SOLE   100 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 2,186 266,290 SH   SOLE   266,290 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128906 3,185 388,000 SH Call SOLE   388,000 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128956 4,427 539,200 SH Put SOLE   539,200 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A908 5,229 51,900 SH Call SOLE   51,900 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A958 2,932 29,100 SH Put SOLE   29,100 0 0
ANIKA THERAPEUTICS INC COM 035255908 278 8,700 SH Call SOLE   8,700 0 0
ANNALY CAP MGMT INC COM 035710409 486 47,216 SH   SOLE   47,216 0 0
ANNALY CAP MGMT INC COM 035710909 861 83,700 SH Call SOLE   83,700 0 0
ANNALY CAP MGMT INC COM 035710959 2,363 229,600 SH Put SOLE   229,600 0 0
ANTARES PHARMA INC COM 036642106 5 1,749 SH   SOLE   1,749 0 0
ANTARES PHARMA INC COM 036642906 99 38,400 SH Call SOLE   38,400 0 0
ANTARES PHARMA INC COM 036642956 26 10,200 SH Put SOLE   10,200 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 280 9,493 SH   SOLE   9,493 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L903 1,181 40,000 SH Call SOLE   40,000 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L953 230 7,800 SH Put SOLE   7,800 0 0
ANTERO RES CORP COM 03674X106 29 1,345 SH   SOLE   1,345 0 0
ANTERO RES CORP COM 03674X906 1,441 67,500 SH Call SOLE   67,500 0 0
ANTERO RES CORP COM 03674X956 999 46,800 SH Put SOLE   46,800 0 0
ANTHEM INC COM 036752903 2,547 10,700 SH Call SOLE   10,700 0 0
ANTHEM INC COM 036752953 1,190 5,000 SH Put SOLE   5,000 0 0
APACHE CORP COM 037411105 1,056 22,580 SH   SOLE   22,580 0 0
APACHE CORP COM 037411905 1,875 40,100 SH Call SOLE   40,100 0 0
APACHE CORP COM 037411955 3,600 77,000 SH Put SOLE   77,000 0 0
APOGEE ENTERPRISES INC COM 037598909 207 4,300 SH Call SOLE   4,300 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 2,877 90,266 SH   SOLE   90,266 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612906 2,349 73,700 SH Call SOLE   73,700 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612956 825 25,900 SH Put SOLE   25,900 0 0
APOLLO INVT CORP COM 03761U956 8 1,400 SH Put SOLE   1,400 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 88 4,915 SH   SOLE   4,915 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y900 642 35,900 SH Call SOLE   35,900 0 0
APPLIED GENETIC TECHNOL CORP COM 03820J900 13 3,600 SH Call SOLE   3,600 0 0
APPLIED MATLS INC COM 038222105 535 11,576 SH   SOLE   11,576 0 0
APPLIED MATLS INC COM 038222905 2,125 46,000 SH Call SOLE   46,000 0 0
APPLIED MATLS INC COM 038222955 1,626 35,200 SH Put SOLE   35,200 0 0
APPLIED OPTOELECTRONICS INC COM 03823U902 15,526 345,800 SH Call SOLE   345,800 0 0
APPLIED OPTOELECTRONICS INC COM 03823U952 6,946 154,700 SH Put SOLE   154,700 0 0
APRICUS BIOSCIENCES INC COM NEW 03832V307 0 520 SH   SOLE   520 0 0
APPROACH RESOURCES INC COM 03834A103 68 27,695 SH   SOLE   27,695 0 0
APPROACH RESOURCES INC COM 03834A903 50 20,500 SH Call SOLE   20,500 0 0
APPROACH RESOURCES INC COM 03834A953 94 38,600 SH Put SOLE   38,600 0 0
APPTIO INC CL A 03835C908 561 15,500 SH Call SOLE   15,500 0 0
APPTIO INC CL A 03835C958 329 9,100 SH Put SOLE   9,100 0 0
AQUA METALS INC COM 03837J101 65 22,475 SH   SOLE   22,475 0 0
AQUA METALS INC COM 03837J901 157 54,500 SH Call SOLE   54,500 0 0
AQUA METALS INC COM 03837J951 72 24,900 SH Put SOLE   24,900 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B901 41 15,600 SH Call SOLE   15,600 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B951 255 96,200 SH Put SOLE   96,200 0 0
AQUABOUNTY TECHNOLOGIES INC COM NEW 03842K200 0 116 SH   SOLE   116 0 0
ARADIGM CORP COM PAR 038505900 53 36,500 SH Call SOLE   36,500 0 0
ARAMARK COM 03852U906 1,970 53,100 SH Call SOLE   53,100 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X100 16 45,671 SH   SOLE   45,671 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X950 5 14,900 SH Put SOLE   14,900 0 0
ARATANA THERAPEUTICS INC COM 03874P101 16 3,681 SH   SOLE   3,681 0 0
ARATANA THERAPEUTICS INC COM 03874P901 66 15,600 SH Call SOLE   15,600 0 0
ARBUTUS BIOPHARMA CORP COM 03879J900 140 19,200 SH Call SOLE   19,200 0 0
ARBUTUS BIOPHARMA CORP COM 03879J950 161 22,000 SH Put SOLE   22,000 0 0
ARBOR RLTY TR INC COM 038923108 17 1,677 SH   SOLE   1,677 0 0
ARBOR RLTY TR INC COM 038923908 306 29,300 SH Call SOLE   29,300 0 0
ARBOR RLTY TR INC COM 038923958 11 1,100 SH Put SOLE   1,100 0 0
ARCH COAL INC CL A 039380407 33 416 SH   SOLE   416 0 0
ARCH COAL INC CL A 039380907 157 2,000 SH Call SOLE   2,000 0 0
ARCH COAL INC CL A 039380957 831 10,600 SH Put SOLE   10,600 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L903 11,380 395,400 SH Call SOLE   395,400 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L953 3,408 118,400 SH Put SOLE   118,400 0 0
ARCHER DANIELS MIDLAND CO COM 039483902 1,444 31,500 SH Call SOLE   31,500 0 0
ARCHER DANIELS MIDLAND CO COM 039483952 170 3,700 SH Put SOLE   3,700 0 0
ARCHROCK INC COM 03957W106 5 420 SH   SOLE   420 0 0
ARCONIC INC COM 03965L900 2,327 136,800 SH Call SOLE   136,800 0 0
ARCONIC INC COM 03965L950 3,829 225,100 SH Put SOLE   225,100 0 0
ARDELYX INC COM 039697107 8 2,036 SH   SOLE   2,036 0 0
ARDELYX INC COM 039697907 92 24,900 SH Call SOLE   24,900 0 0
ARDELYX INC COM 039697957 7 2,000 SH Put SOLE   2,000 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 3,308 75,877 SH   SOLE   75,877 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047907 3,039 69,700 SH Call SOLE   69,700 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047957 4,338 99,500 SH Put SOLE   99,500 0 0
ARGAN INC COM 04010E109 8 184 SH   SOLE   184 0 0
ARGAN INC COM 04010E909 53 1,300 SH Call SOLE   1,300 0 0
ARGAN INC COM 04010E959 61 1,500 SH Put SOLE   1,500 0 0
ARES CAP CORP COM 04010L103 2,741 166,628 SH   SOLE   166,628 0 0
ARES CAP CORP COM 04010L903 48 2,900 SH Call SOLE   2,900 0 0
ARES CAP CORP COM 04010L953 5,346 325,000 SH Put SOLE   325,000 0 0
ARES MGMT LP COM SHS REG INT 04014Y101 56 2,700 SH   SOLE   2,700 0 0
ARES MGMT LP COM SHS REG INT 04014Y951 112 5,400 SH Put SOLE   5,400 0 0
ARISTA NETWORKS INC COM 040413906 77 300 SH Call SOLE   300 0 0
ARISTA NETWORKS INC COM 040413956 180 700 SH Put SOLE   700 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 1 100 SH   SOLE   100 0 0
ARMADA HOFFLER PPTYS INC COM 04208T108 9 600 SH   SOLE   600 0 0
ARMADA HOFFLER PPTYS INC COM 04208T908 112 7,500 SH Call SOLE   7,500 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 46 2,035 SH   SOLE   2,035 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315907 9 400 SH Call SOLE   400 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315957 11 500 SH Put SOLE   500 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X902 284 4,500 SH Call SOLE   4,500 0 0
AROTECH CORP COM NEW 042682903 1 200 SH Call SOLE   200 0 0
ARQULE INC COM 04269E107 20 3,661 SH   SOLE   3,661 0 0
ARQULE INC COM 04269E907 295 53,300 SH Call SOLE   53,300 0 0
ARQULE INC COM 04269E957 45 8,100 SH Put SOLE   8,100 0 0
ARRAY BIOPHARMA INC COM 04269X905 6,752 402,400 SH Call SOLE   402,400 0 0
ARRAY BIOPHARMA INC COM 04269X955 3,650 217,500 SH Put SOLE   217,500 0 0
ARROW ELECTRS INC COM 042735900 226 3,000 SH Call SOLE   3,000 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 106 7,793 SH   SOLE   7,793 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A900 2,505 184,200 SH Call SOLE   184,200 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A950 713 52,400 SH Put SOLE   52,400 0 0
ASANKO GOLD INC COM 04341Y105 12 11,109 SH   SOLE   11,109 0 0
ASANKO GOLD INC COM 04341Y905 7 7,000 SH Call SOLE   7,000 0 0
ASCENA RETAIL GROUP INC COM 04351G101 22 5,590 SH   SOLE   5,590 0 0
ASCENA RETAIL GROUP INC COM 04351G901 587 147,400 SH Call SOLE   147,400 0 0
ASCENA RETAIL GROUP INC COM 04351G951 347 87,100 SH Put SOLE   87,100 0 0
ASCENDIS PHARMA A S SPONSORED ADR 04351P101 7 98 SH   SOLE   98 0 0
ASCENDIS PHARMA A S SPONSORED ADR 04351P951 7 100 SH Put SOLE   100 0 0
ASCENT CAP GROUP INC COM SER A 043632108 3 1,000 SH   SOLE   1,000 0 0
ASCENT CAP GROUP INC COM SER A 043632958 8 3,000 SH Put SOLE   3,000 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 682 8,723 SH   SOLE   8,723 0 0
ASHLAND GLOBAL HLDGS INC COM 044186904 438 5,600 SH Call SOLE   5,600 0 0
ASHLAND GLOBAL HLDGS INC COM 044186954 1,564 20,000 SH Put SOLE   20,000 0 0
ASSEMBLY BIOSCIENCES INC COM 045396108 213 5,428 SH   SOLE   5,428 0 0
ASSEMBLY BIOSCIENCES INC COM 045396908 110 2,800 SH Call SOLE   2,800 0 0
ASSEMBLY BIOSCIENCES INC COM 045396958 4 100 SH Put SOLE   100 0 0
ASSURANT INC COM 04621X108 2,630 25,417 SH   SOLE   25,417 0 0
ASSURANT INC COM 04621X908 1,294 12,500 SH Call SOLE   12,500 0 0
ASSURANT INC COM 04621X958 4,564 44,100 SH Put SOLE   44,100 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N107 82 60,422 SH   SOLE   60,422 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N907 10 7,300 SH Call SOLE   7,300 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N957 103 76,200 SH Put SOLE   76,200 0 0
ASTRAZENECA PLC SPONSORED ADR 046353908 7,008 199,600 SH Call SOLE   199,600 0 0
ASTRAZENECA PLC SPONSORED ADR 046353958 393 11,200 SH Put SOLE   11,200 0 0
ASURE SOFTWARE INC COM 04649U902 1,798 112,700 SH Call SOLE   112,700 0 0
AT HOME GROUP INC COM 04650Y100 346 8,828 SH   SOLE   8,828 0 0
AT HOME GROUP INC COM 04650Y900 1,519 38,800 SH Call SOLE   38,800 0 0
AT HOME GROUP INC COM 04650Y950 39 1,000 SH Put SOLE   1,000 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 143 3,901 SH   SOLE   3,901 0 0
ATARA BIOTHERAPEUTICS INC COM 046513907 294 8,000 SH Call SOLE   8,000 0 0
ATARA BIOTHERAPEUTICS INC COM 046513957 224 6,100 SH Put SOLE   6,100 0 0
ATHENAHEALTH INC COM 04685W903 2,037 12,800 SH Call SOLE   12,800 0 0
ATHENAHEALTH INC COM 04685W953 509 3,200 SH Put SOLE   3,200 0 0
ATHERSYS INC COM 04744L106 40 20,490 SH   SOLE   20,490 0 0
ATHERSYS INC COM 04744L906 51 25,700 SH Call SOLE   25,700 0 0
ATHERSYS INC COM 04744L956 51 25,800 SH Put SOLE   25,800 0 0
ATKORE INTL GROUP INC COM 047649908 2 100 SH Call SOLE   100 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 478 217,292 SH   SOLE   217,292 0 0
ATLANTIC PWR CORP COM NEW 04878Q903 92 41,800 SH Call SOLE   41,800 0 0
ATLANTIC PWR CORP COM NEW 04878Q953 614 279,100 SH Put SOLE   279,100 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 72 1,000 SH   SOLE   1,000 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164905 57 800 SH Call SOLE   800 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164955 459 6,400 SH Put SOLE   6,400 0 0
AUDENTES THERAPEUTICS INC COM 05070R904 19 500 SH Call SOLE   500 0 0
AUDENTES THERAPEUTICS INC COM 05070R954 4 100 SH Put SOLE   100 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 449 79,790 SH   SOLE   79,790 0 0
AURINIA PHARMACEUTICALS INC COM 05156V902 574 101,900 SH Call SOLE   101,900 0 0
AURINIA PHARMACEUTICALS INC COM 05156V952 707 125,500 SH Put SOLE   125,500 0 0
AUTODESK INC COM 052769106 399 3,041 SH   SOLE   3,041 0 0
AUTODESK INC COM 052769906 577 4,400 SH Call SOLE   4,400 0 0
AUTODESK INC COM 052769956 1,154 8,800 SH Put SOLE   8,800 0 0
AUTOHOME INC SP ADR RP CL A 05278C107 100 987 SH   SOLE   987 0 0
AUTOHOME INC SP ADR RP CL A 05278C907 101 1,000 SH Call SOLE   1,000 0 0
AUTOHOME INC SP ADR RP CL A 05278C957 162 1,600 SH Put SOLE   1,600 0 0
AUTOMATIC DATA PROCESSING IN COM 053015903 3,152 23,500 SH Call SOLE   23,500 0 0
AUTOMATIC DATA PROCESSING IN COM 053015953 510 3,800 SH Put SOLE   3,800 0 0
AUTONATION INC COM 05329W102 201 4,142 SH   SOLE   4,142 0 0
AUTONATION INC COM 05329W902 53 1,100 SH Call SOLE   1,100 0 0
AUTONATION INC COM 05329W952 219 4,500 SH Put SOLE   4,500 0 0
AUTOWEB INC COM 05335B100 40 8,900 SH   SOLE   8,900 0 0
AVADEL PHARMACEUTICALS PLC SPONSORED ADR 05337M104 123 20,049 SH   SOLE   20,049 0 0
AVADEL PHARMACEUTICALS PLC SPONSORED ADR 05337M904 314 51,300 SH Call SOLE   51,300 0 0
AVADEL PHARMACEUTICALS PLC SPONSORED ADR 05337M954 41 6,700 SH Put SOLE   6,700 0 0
AVALONBAY CMNTYS INC COM 053484101 686 3,989 SH   SOLE   3,989 0 0
AVALONBAY CMNTYS INC COM 053484951 1,856 10,800 SH Put SOLE   10,800 0 0
AVAYA HLDGS CORP COM 05351X101 86 4,300 SH   SOLE   4,300 0 0
AVEO PHARMACEUTICALS INC COM 053588109 566 250,478 SH   SOLE   250,478 0 0
AVEO PHARMACEUTICALS INC COM 053588909 837 370,200 SH Call SOLE   370,200 0 0
AVEO PHARMACEUTICALS INC COM 053588959 904 400,200 SH Put SOLE   400,200 0 0
AVIANCA HLDGS SA SPON ADR REP PFD 05367G100 1 100 SH   SOLE   100 0 0
AVID TECHNOLOGY INC COM 05367P100 16 3,000 SH   SOLE   3,000 0 0
AVID TECHNOLOGY INC COM 05367P900 6 1,200 SH Call SOLE   1,200 0 0
AVID TECHNOLOGY INC COM 05367P950 32 6,100 SH Put SOLE   6,100 0 0
AVID BIOSERVICES INC COM 05368M906 38 9,600 SH Call SOLE   9,600 0 0
AVID BIOSERVICES INC COM 05368M956 35 8,900 SH Put SOLE   8,900 0 0
AVIS BUDGET GROUP COM 053774105 1,118 34,395 SH   SOLE   34,395 0 0
AVIS BUDGET GROUP COM 053774905 3,153 97,000 SH Call SOLE   97,000 0 0
AVIS BUDGET GROUP COM 053774955 10,761 331,100 SH Put SOLE   331,100 0 0
AVISTA CORP COM 05379B907 42 800 SH Call SOLE   800 0 0
AVON PRODS INC COM 054303102 272 167,945 SH   SOLE   167,945 0 0
AVON PRODS INC COM 054303902 287 177,300 SH Call SOLE   177,300 0 0
AVON PRODS INC COM 054303952 754 465,500 SH Put SOLE   465,500 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540908 36 1,800 SH Call SOLE   1,800 0 0
AXOGEN INC COM 05463X906 10 200 SH Call SOLE   200 0 0
AXOGEN INC COM 05463X956 5 100 SH Put SOLE   100 0 0
AXON ENTERPRISE INC COM 05464C901 8,504 134,600 SH Call SOLE   134,600 0 0
AXON ENTERPRISE INC COM 05464C951 6,103 96,600 SH Put SOLE   96,600 0 0
AXSOME THERAPEUTICS INC COM 05464T104 31 9,735 SH   SOLE   9,735 0 0
AXSOME THERAPEUTICS INC COM 05464T904 23 7,200 SH Call SOLE   7,200 0 0
AXSOME THERAPEUTICS INC COM 05464T954 53 16,500 SH Put SOLE   16,500 0 0
BB&T CORP COM 054937907 17,493 346,800 SH Call SOLE   346,800 0 0
BB&T CORP COM 054937957 1,796 35,600 SH Put SOLE   35,600 0 0
B & G FOODS INC NEW COM 05508R106 964 32,241 SH   SOLE   32,241 0 0
B & G FOODS INC NEW COM 05508R906 2,820 94,300 SH Call SOLE   94,300 0 0
B & G FOODS INC NEW COM 05508R956 7,909 264,500 SH Put SOLE   264,500 0 0
BCB BANCORP INC COM 055298903 210 14,000 SH Call SOLE   14,000 0 0
BCE INC COM NEW 05534B900 4 100 SH Call SOLE   100 0 0
BGC PARTNERS INC CL A 05541T101 1,756 155,127 SH   SOLE   155,127 0 0
BGC PARTNERS INC CL A 05541T901 693 61,200 SH Call SOLE   61,200 0 0
BGC PARTNERS INC CL A 05541T951 2,618 231,300 SH Put SOLE   231,300 0 0
BHP BILLITON PLC SPONSORED ADR 05545E909 9 200 SH Call SOLE   200 0 0
BP PLC SPONSORED ADR 055622104 779 17,054 SH   SOLE   17,054 0 0
BP PLC SPONSORED ADR 055622904 7,936 173,800 SH Call SOLE   173,800 0 0
BP PLC SPONSORED ADR 055622954 2,899 63,500 SH Put SOLE   63,500 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630907 1,085 36,300 SH Call SOLE   36,300 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630957 434 14,500 SH Put SOLE   14,500 0 0
BOFI HLDG INC COM 05566U908 3,367 82,300 SH Call SOLE   82,300 0 0
BOFI HLDG INC COM 05566U958 4,909 120,000 SH Put SOLE   120,000 0 0
BMC STK HLDGS INC COM 05591B109 69 3,314 SH   SOLE   3,314 0 0
BMC STK HLDGS INC COM 05591B909 1,282 61,500 SH Call SOLE   61,500 0 0
BMC STK HLDGS INC COM 05591B959 1,407 67,500 SH Put SOLE   67,500 0 0
BWX TECHNOLOGIES INC COM 05605H100 98 1,567 SH   SOLE   1,567 0 0
BWX TECHNOLOGIES INC COM 05605H900 6 100 SH Call SOLE   100 0 0
BWX TECHNOLOGIES INC COM 05605H950 536 8,600 SH Put SOLE   8,600 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 78 32,745 SH   SOLE   32,745 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L900 95 40,000 SH Call SOLE   40,000 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L950 260 109,100 SH Put SOLE   109,100 0 0
BAKER HUGHES A GE CO CL A 05722G900 8,419 254,900 SH Call SOLE   254,900 0 0
BAKER HUGHES A GE CO CL A 05722G950 2,358 71,400 SH Put SOLE   71,400 0 0
BALL CORP COM 058498106 685 19,270 SH   SOLE   19,270 0 0
BALL CORP COM 058498906 441 12,400 SH Call SOLE   12,400 0 0
BALL CORP COM 058498956 1,134 31,900 SH Put SOLE   31,900 0 0
BALLARD PWR SYS INC NEW COM 058586108 63 22,024 SH   SOLE   22,024 0 0
BALLARD PWR SYS INC NEW COM 058586908 177 62,100 SH Call SOLE   62,100 0 0
BALLARD PWR SYS INC NEW COM 058586958 78 27,300 SH Put SOLE   27,300 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460903 2,483 361,900 SH Call SOLE   361,900 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460953 515 75,100 SH Put SOLE   75,100 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K101 1,039 148,362 SH   SOLE   148,362 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K901 414 59,200 SH Call SOLE   59,200 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K951 1,551 221,600 SH Put SOLE   221,600 0 0
BANCO SANTANDER SA ADR 05964H105 2,758 516,439 SH   SOLE   516,439 0 0
BANCO SANTANDER SA ADR 05964H905 7,827 1,465,700 SH Call SOLE   1,465,700 0 0
BANCO SANTANDER SA ADR 05964H955 4,252 796,200 SH Put SOLE   796,200 0 0
BANCORPSOUTH BK TUPELO MISS COM 05971J902 425 12,900 SH Call SOLE   12,900 0 0
BANCORPSOUTH BK TUPELO MISS COM 05971J952 7 200 SH Put SOLE   200 0 0
BANC OF CALIFORNIA INC COM 05990K106 262 13,410 SH   SOLE   13,410 0 0
BANC OF CALIFORNIA INC COM 05990K906 1,218 62,300 SH Call SOLE   62,300 0 0
BANC OF CALIFORNIA INC COM 05990K956 1,173 60,000 SH Put SOLE   60,000 0 0
BANK AMER CORP COM 060505104 2,522 89,451 SH   SOLE   89,451 0 0
BANK AMER CORP COM 060505904 102,834 3,647,900 SH Call SOLE   3,647,900 0 0
BANK AMER CORP COM 060505954 41,140 1,459,400 SH Put SOLE   1,459,400 0 0
BANK MONTREAL QUE COM 063671901 2,387 30,900 SH Call SOLE   30,900 0 0
BANK MONTREAL QUE COM 063671951 2,055 26,600 SH Put SOLE   26,600 0 0
BANK OF THE OZARKS COM 063904106 114 2,521 SH   SOLE   2,521 0 0
BANK OF THE OZARKS COM 063904906 432 9,600 SH Call SOLE   9,600 0 0
BANK OF THE OZARKS COM 063904956 1,122 24,900 SH Put SOLE   24,900 0 0
BANK NEW YORK MELLON CORP COM 064058900 1,122 20,800 SH Call SOLE   20,800 0 0
BANK NEW YORK MELLON CORP COM 064058950 431 8,000 SH Put SOLE   8,000 0 0
BANK N S HALIFAX COM 064149107 52 900 SH   SOLE   900 0 0
BANK N S HALIFAX COM 064149957 132 2,300 SH Put SOLE   2,300 0 0
BAOZUN INC SPONSORED ADR 06684L103 1,351 24,707 SH   SOLE   24,707 0 0
BAOZUN INC SPONSORED ADR 06684L903 3,200 58,500 SH Call SOLE   58,500 0 0
BAOZUN INC SPONSORED ADR 06684L953 8,861 162,000 SH Put SOLE   162,000 0 0
BARCLAYS PLC ADR 06738E904 3,880 386,800 SH Call SOLE   386,800 0 0
BARCLAYS PLC ADR 06738E954 3,861 384,900 SH Put SOLE   384,900 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q900 0 10,000 SH Call SOLE   10,000 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q950 0 10,000 SH Put SOLE   10,000 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L422 405 10,944 SH   SOLE   10,944 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L902 50,561 1,366,500 SH Call SOLE   1,366,500 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L952 39,298 1,062,100 SH Put SOLE   1,062,100 0 0
BARNES & NOBLE INC COM 067774109 5 789 SH   SOLE   789 0 0
BARNES & NOBLE INC COM 067774909 1,380 217,400 SH Call SOLE   217,400 0 0
BARNES & NOBLE INC COM 067774959 354 55,700 SH Put SOLE   55,700 0 0
BARNES & NOBLE ED INC COM 06777U901 34 6,000 SH Call SOLE   6,000 0 0
BARNES & NOBLE ED INC COM 06777U951 8 1,500 SH Put SOLE   1,500 0 0
BARRICK GOLD CORP COM 067901108 3,849 293,153 SH   SOLE   293,153 0 0
BARRICK GOLD CORP COM 067901908 6,124 466,400 SH Call SOLE   466,400 0 0
BARRICK GOLD CORP COM 067901958 12,618 961,000 SH Put SOLE   961,000 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 483 43,444 SH   SOLE   43,444 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P909 167 15,000 SH Call SOLE   15,000 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P959 802 72,200 SH Put SOLE   72,200 0 0
BAXTER INTL INC COM 071813909 303 4,100 SH Call SOLE   4,100 0 0
BAXTER INTL INC COM 071813959 52 700 SH Put SOLE   700 0 0
BAYTEX ENERGY CORP COM 07317Q105 181 54,280 SH   SOLE   54,280 0 0
BAYTEX ENERGY CORP COM 07317Q905 48 14,500 SH Call SOLE   14,500 0 0
BAYTEX ENERGY CORP COM 07317Q955 180 54,200 SH Put SOLE   54,200 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M100 138 11,184 SH   SOLE   11,184 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M950 164 13,300 SH Put SOLE   13,300 0 0
BEACON ROOFING SUPPLY INC COM 073685109 30 695 SH   SOLE   695 0 0
BEAZER HOMES USA INC COM NEW 07556Q901 10 700 SH Call SOLE   700 0 0
BEAZER HOMES USA INC COM NEW 07556Q951 37 2,500 SH Put SOLE   2,500 0 0
BED BATH & BEYOND INC COM 075896100 797 40,020 SH   SOLE   40,020 0 0
BED BATH & BEYOND INC COM 075896900 1,128 56,600 SH Call SOLE   56,600 0 0
BED BATH & BEYOND INC COM 075896950 895 44,900 SH Put SOLE   44,900 0 0
BEIGENE LTD SPONSORED ADR 07725L102 103 671 SH   SOLE   671 0 0
BEIGENE LTD SPONSORED ADR 07725L902 1,491 9,700 SH Call SOLE   9,700 0 0
BEIGENE LTD SPONSORED ADR 07725L952 323 2,100 SH Put SOLE   2,100 0 0
BELDEN INC COM 077454906 795 13,000 SH Call SOLE   13,000 0 0
BELDEN INC COM 077454956 122 2,000 SH Put SOLE   2,000 0 0
BELLATRIX EXPLORATION LTD COM NEW 078314507 5 5,000 SH   SOLE   5,000 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 188 25,475 SH   SOLE   25,475 0 0
BELLICUM PHARMACEUTICALS INC COM 079481907 105 14,200 SH Call SOLE   14,200 0 0
BELLICUM PHARMACEUTICALS INC COM 079481957 154 20,900 SH Put SOLE   20,900 0 0
BEMIS INC COM 081437105 733 17,367 SH   SOLE   17,367 0 0
BEMIS INC COM 081437905 8 200 SH Call SOLE   200 0 0
BEMIS INC COM 081437955 1,975 46,800 SH Put SOLE   46,800 0 0
BENEFITFOCUS INC COM 08180D106 34 1,000 SH   SOLE   1,000 0 0
W R BERKLEY CORPORATION COM 084423102 6 86 SH   SOLE   86 0 0
W R BERKLEY CORPORATION COM 084423952 7 100 SH Put SOLE   100 0 0
BERRY GLOBAL GROUP INC COM 08579W103 949 20,648 SH   SOLE   20,648 0 0
BERRY GLOBAL GROUP INC COM 08579W903 1,153 25,100 SH Call SOLE   25,100 0 0
BERRY GLOBAL GROUP INC COM 08579W953 2,224 48,400 SH Put SOLE   48,400 0 0
BEST BUY INC COM 086516101 256 3,433 SH   SOLE   3,433 0 0
BEST BUY INC COM 086516901 2,573 34,500 SH Call SOLE   34,500 0 0
BEST BUY INC COM 086516951 2,797 37,500 SH Put SOLE   37,500 0 0
BEST INC SPONSORED ADS 08653C906 827 67,700 SH Call SOLE   67,700 0 0
BEST INC SPONSORED ADS 08653C956 693 56,700 SH Put SOLE   56,700 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 271 5,422 SH   SOLE   5,422 0 0
BHP BILLITON LTD SPONSORED ADR 088606908 1,245 24,900 SH Call SOLE   24,900 0 0
BHP BILLITON LTD SPONSORED ADR 088606958 300 6,000 SH Put SOLE   6,000 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 12 1,619 SH   SOLE   1,619 0 0
BIG 5 SPORTING GOODS CORP COM 08915P901 97 12,800 SH Call SOLE   12,800 0 0
BIG 5 SPORTING GOODS CORP COM 08915P951 33 4,400 SH Put SOLE   4,400 0 0
BIG LOTS INC COM 089302903 3,714 88,900 SH Call SOLE   88,900 0 0
BIG LOTS INC COM 089302953 8,791 210,400 SH Put SOLE   210,400 0 0
BIOCRYST PHARMACEUTICALS COM 09058V103 42 7,283 SH   SOLE   7,283 0 0
BIOCRYST PHARMACEUTICALS COM 09058V903 24 4,200 SH Call SOLE   4,200 0 0
BIOCRYST PHARMACEUTICALS COM 09058V953 72 12,500 SH Put SOLE   12,500 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 25 8,430 SH   SOLE   8,430 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J906 24 8,300 SH Call SOLE   8,300 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J956 15 5,000 SH Put SOLE   5,000 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 2,730 28,984 SH   SOLE   28,984 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G901 7,122 75,600 SH Call SOLE   75,600 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G951 6,905 73,300 SH Put SOLE   73,300 0 0
BIOGEN INC COM 09062X903 5,195 17,900 SH Call SOLE   17,900 0 0
BIOGEN INC COM 09062X953 13,293 45,800 SH Put SOLE   45,800 0 0
BIOTIME INC WARRANT 09066L162 0 3,617 SH   SOLE   3,617 0 0
BIOTIME INC COM 09066L905 21 10,100 SH Call SOLE   10,100 0 0
BIOTELEMETRY INC COM 090672106 19 428 SH   SOLE   428 0 0
BIOTELEMETRY INC COM 090672906 1,098 24,400 SH Call SOLE   24,400 0 0
BIOTELEMETRY INC COM 090672956 113 2,500 SH Put SOLE   2,500 0 0
BIOSCRIP INC COM 09069N108 1 500 SH   SOLE   500 0 0
BIOSCRIP INC COM 09069N908 29 10,000 SH Call SOLE   10,000 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 64 2,685 SH   SOLE   2,685 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727907 1,034 43,500 SH Call SOLE   43,500 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727957 656 27,600 SH Put SOLE   27,600 0 0
BJS RESTAURANTS INC COM 09180C906 8,058 134,300 SH Call SOLE   134,300 0 0
BLACK STONE MINERALS L P COM UNIT 09225M101 18 986 SH   SOLE   986 0 0
BLACKBERRY LTD COM 09228F103 9,285 962,136 SH   SOLE   962,136 0 0
BLACKBERRY LTD COM 09228F903 9,416 975,700 SH Call SOLE   975,700 0 0
BLACKBERRY LTD COM 09228F953 14,222 1,473,800 SH Put SOLE   1,473,800 0 0
BLACKLINE INC COM 09239B909 274 6,300 SH Call SOLE   6,300 0 0
BLACKROCK CAPITAL INVESTMENT COM 092533108 1 184 SH   SOLE   184 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U908 31,047 965,100 SH Call SOLE   965,100 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U958 7,782 241,900 SH Put SOLE   241,900 0 0
BLOCK H & R INC COM 093671905 1,793 78,700 SH Call SOLE   78,700 0 0
BLOCK H & R INC COM 093671955 1,442 63,300 SH Put SOLE   63,300 0 0
BLOOMIN BRANDS INC COM 094235108 320 15,943 SH   SOLE   15,943 0 0
BLOOMIN BRANDS INC COM 094235908 1,698 84,500 SH Call SOLE   84,500 0 0
BLOOMIN BRANDS INC COM 094235958 310 15,400 SH Put SOLE   15,400 0 0
BLUCORA INC COM 095229900 770 20,800 SH Call SOLE   20,800 0 0
BLUCORA INC COM 095229950 4 100 SH Put SOLE   100 0 0
BLUE APRON HLDGS INC CL A 09523Q101 515 153,659 SH   SOLE   153,659 0 0
BLUE APRON HLDGS INC CL A 09523Q901 694 207,100 SH Call SOLE   207,100 0 0
BLUE APRON HLDGS INC CL A 09523Q951 555 165,800 SH Put SOLE   165,800 0 0
BLUE HILLS BANCORP INC COM 095573101 2 100 SH   SOLE   100 0 0
BLUE HILLS BANCORP INC COM 095573951 98 4,400 SH Put SOLE   4,400 0 0
BLUEBIRD BIO INC COM 09609G100 8,621 54,929 SH   SOLE   54,929 0 0
BLUEBIRD BIO INC COM 09609G900 28,910 184,200 SH Call SOLE   184,200 0 0
BLUEBIRD BIO INC COM 09609G950 14,596 93,000 SH Put SOLE   93,000 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 369 5,809 SH   SOLE   5,809 0 0
BLUEPRINT MEDICINES CORP COM 09627Y909 787 12,400 SH Call SOLE   12,400 0 0
BLUEPRINT MEDICINES CORP COM 09627Y959 952 15,000 SH Put SOLE   15,000 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 3,363 289,383 SH   SOLE   289,383 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627904 9,361 805,600 SH Call SOLE   805,600 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627954 963 82,900 SH Put SOLE   82,900 0 0
BOEING CO COM 097023905 12,011 35,800 SH Call SOLE   35,800 0 0
BOEING CO COM 097023955 3,959 11,800 SH Put SOLE   11,800 0 0
BOISE CASCADE CO DEL COM 09739D900 603 13,500 SH Call SOLE   13,500 0 0
BOISE CASCADE CO DEL COM 09739D950 295 6,600 SH Put SOLE   6,600 0 0
BONANZA CREEK ENERGY INC COM NEW 097793400 92 2,440 SH   SOLE   2,440 0 0
BONANZA CREEK ENERGY INC COM NEW 097793950 4 100 SH Put SOLE   100 0 0
BOOT BARN HLDGS INC COM 099406900 162 7,800 SH Call SOLE   7,800 0 0
BOOT BARN HLDGS INC COM 099406950 274 13,200 SH Put SOLE   13,200 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502906 179 4,100 SH Call SOLE   4,100 0 0
BORGWARNER INC COM 099724906 363 8,400 SH Call SOLE   8,400 0 0
BORGWARNER INC COM 099724956 121 2,800 SH Put SOLE   2,800 0 0
BOSTON PRIVATE FINL HLDGS IN COM 101119955 2 100 SH Put SOLE   100 0 0
BOSTON SCIENTIFIC CORP COM 101137907 8,204 250,900 SH Call SOLE   250,900 0 0
BOSTON SCIENTIFIC CORP COM 101137957 1,292 39,500 SH Put SOLE   39,500 0 0
BOX INC CL A 10316T104 8,014 320,697 SH   SOLE   320,697 0 0
BOX INC CL A 10316T904 3,129 125,200 SH Call SOLE   125,200 0 0
BOX INC CL A 10316T954 7,602 304,200 SH Put SOLE   304,200 0 0
BOYD GAMING CORP COM 103304901 1,636 47,200 SH Call SOLE   47,200 0 0
BOYD GAMING CORP COM 103304951 641 18,500 SH Put SOLE   18,500 0 0
BRAEMAR HOTELS & RESORTS INC COM 10482B101 15 1,291 SH   SOLE   1,291 0 0
BRAEMAR HOTELS & RESORTS INC COM 10482B901 308 27,000 SH Call SOLE   27,000 0 0
BRAEMAR HOTELS & RESORTS INC COM 10482B951 57 5,000 SH Put SOLE   5,000 0 0
BRAINSTORM CELL THERAPEUTICS COM NEW 10501E901 73 18,700 SH Call SOLE   18,700 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368903 51 3,000 SH Call SOLE   3,000 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368953 35 2,100 SH Put SOLE   2,100 0 0
BRF SA SPONSORED ADR 10552T107 1,137 242,953 SH   SOLE   242,953 0 0
BRF SA SPONSORED ADR 10552T907 278 59,300 SH Call SOLE   59,300 0 0
BRF SA SPONSORED ADR 10552T957 911 194,700 SH Put SOLE   194,700 0 0
BRASKEM S A SP ADR PFD A 105532105 21 800 SH   SOLE   800 0 0
BRIDGEPOINT ED INC COM 10807M905 215 33,000 SH Call SOLE   33,000 0 0
BRIDGEPOINT ED INC COM 10807M955 14 2,200 SH Put SOLE   2,200 0 0
BRIGGS & STRATTON CORP COM 109043109 52 2,973 SH   SOLE   2,973 0 0
BRIGGS & STRATTON CORP COM 109043909 81 4,600 SH Call SOLE   4,600 0 0
BRIGGS & STRATTON CORP COM 109043959 21 1,200 SH Put SOLE   1,200 0 0
BRIGHTCOVE INC COM 10921T101 11 1,100 SH   SOLE   1,100 0 0
BRIGHTCOVE INC COM 10921T901 18 1,900 SH Call SOLE   1,900 0 0
BRIGHTCOVE INC COM 10921T951 87 9,000 SH Put SOLE   9,000 0 0
BRIGHTHOUSE FINL INC COM 10922N103 1,367 34,105 SH   SOLE   34,105 0 0
BRIGHTHOUSE FINL INC COM 10922N903 2,128 53,100 SH Call SOLE   53,100 0 0
BRIGHTHOUSE FINL INC COM 10922N953 1,847 46,100 SH Put SOLE   46,100 0 0
BRINKER INTL INC COM 109641900 52 1,100 SH Call SOLE   1,100 0 0
BRINKER INTL INC COM 109641950 2,280 47,900 SH Put SOLE   47,900 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 9,022 163,033 SH   SOLE   163,033 0 0
BRISTOL MYERS SQUIBB CO COM 110122908 30,061 543,200 SH Call SOLE   543,200 0 0
BRISTOL MYERS SQUIBB CO COM 110122958 20,924 378,100 SH Put SOLE   378,100 0 0
BRISTOW GROUP INC COM 110394903 476 33,700 SH Call SOLE   33,700 0 0
BRISTOW GROUP INC COM 110394953 447 31,700 SH Put SOLE   31,700 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 104 2,060 SH   SOLE   2,060 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448907 35 700 SH Call SOLE   700 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448957 151 3,000 SH Put SOLE   3,000 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 41 2,376 SH   SOLE   2,376 0 0
BRIXMOR PPTY GROUP INC COM 11120U905 450 25,800 SH Call SOLE   25,800 0 0
BRIXMOR PPTY GROUP INC COM 11120U955 751 43,100 SH Put SOLE   43,100 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T903 3,810 33,100 SH Call SOLE   33,100 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T953 1,796 15,600 SH Put SOLE   15,600 0 0
BROADCOM INC COM 11135F101 3,347 13,795 SH   SOLE   13,795 0 0
BROADCOM INC COM 11135F901 15,966 65,800 SH Call SOLE   65,800 0 0
BROADCOM INC COM 11135F951 16,888 69,600 SH Put SOLE   69,600 0 0
BROOKDALE SR LIVING INC COM 112463104 515 56,685 SH   SOLE   56,685 0 0
BROOKDALE SR LIVING INC COM 112463904 364 40,000 SH Call SOLE   40,000 0 0
BROOKDALE SR LIVING INC COM 112463954 1,322 145,400 SH Put SOLE   145,400 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585954 14 900 SH Put SOLE   900 0 0
BROOKS AUTOMATION INC COM 114340902 173 5,300 SH Call SOLE   5,300 0 0
BROOKS AUTOMATION INC COM 114340952 111 3,400 SH Put SOLE   3,400 0 0
B2GOLD CORP COM 11777Q909 298 115,400 SH Call SOLE   115,400 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 1,977 56,255 SH   SOLE   56,255 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230901 6,612 188,100 SH Call SOLE   188,100 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230951 3,441 97,900 SH Put SOLE   97,900 0 0
BUCKLE INC COM 118440906 689 25,600 SH Call SOLE   25,600 0 0
BUCKLE INC COM 118440956 847 31,500 SH Put SOLE   31,500 0 0
BUILDERS FIRSTSOURCE INC COM 12008R907 113 6,200 SH Call SOLE   6,200 0 0
BURLINGTON STORES INC COM 122017106 84 558 SH   SOLE   558 0 0
BURLINGTON STORES INC COM 122017906 30 200 SH Call SOLE   200 0 0
CAI INTERNATIONAL INC COM 12477X106 20 846 SH   SOLE   846 0 0
CAI INTERNATIONAL INC COM 12477X906 130 5,600 SH Call SOLE   5,600 0 0
CAI INTERNATIONAL INC COM 12477X956 35 1,500 SH Put SOLE   1,500 0 0
CBL & ASSOC PPTYS INC COM 124830900 2,110 378,800 SH Call SOLE   378,800 0 0
CBL & ASSOC PPTYS INC COM 124830950 247 44,400 SH Put SOLE   44,400 0 0
CBOE GLOBAL MARKETS INC COM 12503M908 4,413 42,400 SH Call SOLE   42,400 0 0
CBOE GLOBAL MARKETS INC COM 12503M958 2,040 19,600 SH Put SOLE   19,600 0 0
CBRE GROUP INC CL A 12504L109 1,436 30,078 SH   SOLE   30,078 0 0
CBRE GROUP INC CL A 12504L909 24 500 SH Call SOLE   500 0 0
CBRE GROUP INC CL A 12504L959 2,941 61,600 SH Put SOLE   61,600 0 0
CDK GLOBAL INC COM 12508E101 1,857 28,547 SH   SOLE   28,547 0 0
CDK GLOBAL INC COM 12508E901 2,329 35,800 SH Call SOLE   35,800 0 0
CDK GLOBAL INC COM 12508E951 130 2,000 SH Put SOLE   2,000 0 0
CF INDS HLDGS INC COM 125269100 570 12,848 SH   SOLE   12,848 0 0
CF INDS HLDGS INC COM 125269900 115 2,600 SH Call SOLE   2,600 0 0
CF INDS HLDGS INC COM 125269950 963 21,700 SH Put SOLE   21,700 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W909 39,337 470,200 SH Call SOLE   470,200 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W959 3,146 37,600 SH Put SOLE   37,600 0 0
CIGNA CORPORATION COM 125509109 9,427 55,471 SH   SOLE   55,471 0 0
CIGNA CORPORATION COM 125509909 3,484 20,500 SH Call SOLE   20,500 0 0
CIGNA CORPORATION COM 125509959 26,682 157,000 SH Put SOLE   157,000 0 0
CIT GROUP INC COM NEW 125581901 9,139 181,300 SH Call SOLE   181,300 0 0
CIT GROUP INC COM NEW 125581951 171 3,400 SH Put SOLE   3,400 0 0
CNOOC LTD SPONSORED ADR 126132109 11 67 SH   SOLE   67 0 0
CNOOC LTD SPONSORED ADR 126132959 1,986 11,600 SH Put SOLE   11,600 0 0
CNO FINL GROUP INC COM 12621E103 20 1,061 SH   SOLE   1,061 0 0
CRH PLC ADR 12626K203 7 200 SH   SOLE   200 0 0
CSI COMPRESSCO LP COM UNIT 12637A103 2 389 SH   SOLE   389 0 0
CSI COMPRESSCO LP COM UNIT 12637A903 95 17,000 SH Call SOLE   17,000 0 0
CSI COMPRESSCO LP COM UNIT 12637A953 122 21,800 SH Put SOLE   21,800 0 0
CSX CORP COM 126408903 15,888 249,100 SH Call SOLE   249,100 0 0
CSX CORP COM 126408953 2,353 36,900 SH Put SOLE   36,900 0 0
CTI BIOPHARMA CORP COM NEW 12648L901 62 12,400 SH Call SOLE   12,400 0 0
CNX RESOURCES CORPORATION COM 12653C908 722 40,600 SH Call SOLE   40,600 0 0
CNX RESOURCES CORPORATION COM 12653C958 665 37,400 SH Put SOLE   37,400 0 0
CNX MIDSTREAM PARTNERS LP COM UNIT REPST 12654A901 1,348 69,500 SH Call SOLE   69,500 0 0
CVR ENERGY INC COM 12662P108 113 3,044 SH   SOLE   3,044 0 0
CVR ENERGY INC COM 12662P908 359 9,700 SH Call SOLE   9,700 0 0
CVR ENERGY INC COM 12662P958 1,968 53,200 SH Put SOLE   53,200 0 0
CVR PARTNERS LP COM 126633906 4 1,200 SH Call SOLE   1,200 0 0
CVR REFNG LP COMUNIT REP LT 12663P907 6,046 270,500 SH Call SOLE   270,500 0 0
CVR REFNG LP COMUNIT REP LT 12663P957 148 6,600 SH Put SOLE   6,600 0 0
CVS HEALTH CORP COM 126650100 2,688 41,777 SH   SOLE   41,777 0 0
CVS HEALTH CORP COM 126650900 3,012 46,800 SH Call SOLE   46,800 0 0
CVS HEALTH CORP COM 126650950 4,067 63,200 SH Put SOLE   63,200 0 0
CYS INVTS INC COM 12673A908 75 10,000 SH Call SOLE   10,000 0 0
CA INC COM 12673P905 2,898 81,300 SH Call SOLE   81,300 0 0
CA INC COM 12673P955 125 3,500 SH Put SOLE   3,500 0 0
C&J ENERGY SVCS INC NEW COM 12674R900 793 33,600 SH Call SOLE   33,600 0 0
C&J ENERGY SVCS INC NEW COM 12674R950 281 11,900 SH Put SOLE   11,900 0 0
CABOT OIL & GAS CORP COM 127097103 726 30,522 SH   SOLE   30,522 0 0
CABOT OIL & GAS CORP COM 127097903 2,813 118,200 SH Call SOLE   118,200 0 0
CABOT OIL & GAS CORP COM 127097953 1,052 44,200 SH Put SOLE   44,200 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 199 1,849 SH   SOLE   1,849 0 0
CABOT MICROELECTRONICS CORP COM 12709P903 645 6,000 SH Call SOLE   6,000 0 0
CACTUS INC CL A 127203107 7 200 SH   SOLE   200 0 0
CACTUS INC CL A 127203957 34 1,000 SH Put SOLE   1,000 0 0
CADENCE DESIGN SYSTEM INC COM 127387908 368 8,500 SH Call SOLE   8,500 0 0
CADENCE DESIGN SYSTEM INC COM 127387958 4 100 SH Put SOLE   100 0 0
CADIZ INC COM NEW 127537907 52 4,000 SH Call SOLE   4,000 0 0
CAESARS ENTMT CORP COM 127686103 2,476 231,447 SH   SOLE   231,447 0 0
CAESARS ENTMT CORP COM 127686903 1,969 184,000 SH Call SOLE   184,000 0 0
CAESARS ENTMT CORP COM 127686953 907 84,800 SH Put SOLE   84,800 0 0
CAL MAINE FOODS INC COM NEW 128030202 152 3,321 SH   SOLE   3,321 0 0
CALADRIUS BIOSCIENCES INC COM NEW 128058903 2 300 SH Call SOLE   300 0 0
CALAMP CORP COM 128126909 178 7,600 SH Call SOLE   7,600 0 0
CALAMP CORP COM 128126959 2 100 SH Put SOLE   100 0 0
CALAVO GROWERS INC COM 128246905 346 3,600 SH Call SOLE   3,600 0 0
CALERES INC COM 129500104 170 4,938 SH   SOLE   4,938 0 0
CALERES INC COM 129500904 34 1,000 SH Call SOLE   1,000 0 0
CALERES INC COM 129500954 17 500 SH Put SOLE   500 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 6,656 146,469 SH   SOLE   146,469 0 0
CALIFORNIA RES CORP COM NEW 13057Q906 14,591 321,100 SH Call SOLE   321,100 0 0
CALIFORNIA RES CORP COM NEW 13057Q956 5,298 116,600 SH Put SOLE   116,600 0 0
CALITHERA BIOSCIENCES INC COM 13089P901 332 66,300 SH Call SOLE   66,300 0 0
CALITHERA BIOSCIENCES INC COM 13089P951 5 1,000 SH Put SOLE   1,000 0 0
CALIX INC COM 13100M509 29 3,677 SH   SOLE   3,677 0 0
CALIX INC COM 13100M909 253 32,400 SH Call SOLE   32,400 0 0
CALIX INC COM 13100M959 3 400 SH Put SOLE   400 0 0
CALLAWAY GOLF CO COM 131193104 344 18,157 SH   SOLE   18,157 0 0
CALLAWAY GOLF CO COM 131193904 13 700 SH Call SOLE   700 0 0
CALLAWAY GOLF CO COM 131193954 1,040 54,800 SH Put SOLE   54,800 0 0
CALLON PETE CO DEL COM 13123X102 308 28,671 SH   SOLE   28,671 0 0
CALLON PETE CO DEL COM 13123X902 418 38,900 SH Call SOLE   38,900 0 0
CALLON PETE CO DEL COM 13123X952 594 55,300 SH Put SOLE   55,300 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 2,432 326,407 SH   SOLE   326,407 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476903 358 48,000 SH Call SOLE   48,000 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476953 1,754 235,500 SH Put SOLE   235,500 0 0
CAMBREX CORP COM 132011907 1,025 19,600 SH Call SOLE   19,600 0 0
CAMBREX CORP COM 132011957 146 2,800 SH Put SOLE   2,800 0 0
CAMECO CORP COM 13321L108 3,843 341,593 SH   SOLE   341,593 0 0
CAMECO CORP COM 13321L908 4,552 404,600 SH Call SOLE   404,600 0 0
CAMECO CORP COM 13321L958 1,951 173,400 SH Put SOLE   173,400 0 0
CAMPBELL SOUP CO COM 134429909 19,589 483,200 SH Call SOLE   483,200 0 0
CAMPBELL SOUP CO COM 134429959 12,640 311,800 SH Put SOLE   311,800 0 0
CAMPING WORLD HLDGS INC CL A 13462K109 5,049 202,139 SH   SOLE   202,139 0 0
CAMPING WORLD HLDGS INC CL A 13462K909 2,760 110,500 SH Call SOLE   110,500 0 0
CAMPING WORLD HLDGS INC CL A 13462K959 10,067 403,000 SH Put SOLE   403,000 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086906 3,154 53,600 SH Call SOLE   53,600 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086956 2,754 46,800 SH Put SOLE   46,800 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 9 105 SH   SOLE   105 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069901 2,164 24,900 SH Call SOLE   24,900 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069951 3,477 40,000 SH Put SOLE   40,000 0 0
CANADIAN NATL RY CO COM 136375902 270 3,300 SH Call SOLE   3,300 0 0
CANADIAN NAT RES LTD COM 136385101 24 675 SH   SOLE   675 0 0
CANADIAN NAT RES LTD COM 136385901 2,893 80,200 SH Call SOLE   80,200 0 0
CANADIAN NAT RES LTD COM 136385951 3,207 88,900 SH Put SOLE   88,900 0 0
CANADIAN PAC RY LTD COM 13645T900 1,318 7,200 SH Call SOLE   7,200 0 0
CANADIAN SOLAR INC COM 136635109 1,577 128,802 SH   SOLE   128,802 0 0
CANADIAN SOLAR INC COM 136635909 1,815 148,300 SH Call SOLE   148,300 0 0
CANADIAN SOLAR INC COM 136635959 3,225 263,500 SH Put SOLE   263,500 0 0
CANNAE HLDGS INC COM 13765N107 148 8,000 SH   SOLE   8,000 0 0
CANOPY GROWTH CORP COM 138035900 5,255 179,400 SH Call SOLE   179,400 0 0
CANOPY GROWTH CORP COM 138035950 2,112 72,100 SH Put SOLE   72,100 0 0
CANTEL MEDICAL CORP COM 138098908 157 1,600 SH Call SOLE   1,600 0 0
CARA THERAPEUTICS INC COM 140755909 3,020 157,700 SH Call SOLE   157,700 0 0
CARA THERAPEUTICS INC COM 140755959 3,380 176,500 SH Put SOLE   176,500 0 0
CARBO CERAMICS INC COM 140781105 192 20,910 SH   SOLE   20,910 0 0
CARBO CERAMICS INC COM 140781905 412 44,900 SH Call SOLE   44,900 0 0
CARBO CERAMICS INC COM 140781955 429 46,800 SH Put SOLE   46,800 0 0
CARBONITE INC COM 141337905 321 9,200 SH Call SOLE   9,200 0 0
CARBONITE INC COM 141337955 318 9,100 SH Put SOLE   9,100 0 0
CARDINAL HEALTH INC COM 14149Y908 801 16,400 SH Call SOLE   16,400 0 0
CARDINAL HEALTH INC COM 14149Y958 601 12,300 SH Put SOLE   12,300 0 0
CARDIOVASCULAR SYS INC DEL COM 141619106 71 2,200 SH   SOLE   2,200 0 0
CARDIOVASCULAR SYS INC DEL COM 141619956 71 2,200 SH Put SOLE   2,200 0 0
CARE COM INC COM 141633107 36 1,700 SH   SOLE   1,700 0 0
CARE COM INC COM 141633957 251 12,000 SH Put SOLE   12,000 0 0
CAREER EDUCATION CORP COM 141665909 204 12,600 SH Call SOLE   12,600 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L902 2,484 116,600 SH Call SOLE   116,600 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L952 109 5,100 SH Put SOLE   5,100 0 0
CARMAX INC COM 143130902 962 13,200 SH Call SOLE   13,200 0 0
CARMAX INC COM 143130952 496 6,800 SH Put SOLE   6,800 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 2,010 35,069 SH   SOLE   35,069 0 0
CARNIVAL CORP UNIT 99/99/9999 143658900 327 5,700 SH Call SOLE   5,700 0 0
CARNIVAL CORP UNIT 99/99/9999 143658950 4,894 85,400 SH Put SOLE   85,400 0 0
CARRIZO OIL & GAS INC COM 144577103 2,671 95,919 SH   SOLE   95,919 0 0
CARRIZO OIL & GAS INC COM 144577903 1,153 41,400 SH Call SOLE   41,400 0 0
CARRIZO OIL & GAS INC COM 144577953 944 33,900 SH Put SOLE   33,900 0 0
CARROLS RESTAURANT GROUP INC COM 14574X904 294 19,800 SH Call SOLE   19,800 0 0
CARS COM INC COM 14575E905 508 17,900 SH Call SOLE   17,900 0 0
CARS COM INC COM 14575E955 207 7,300 SH Put SOLE   7,300 0 0
CARTER INC COM 146229109 610 5,628 SH   SOLE   5,628 0 0
CARTER INC COM 146229909 2,179 20,100 SH Call SOLE   20,100 0 0
CARTER INC COM 146229959 390 3,600 SH Put SOLE   3,600 0 0
CARVANA CO CL A 146869102 1,130 27,170 SH   SOLE   27,170 0 0
CARVANA CO CL A 146869902 1,581 38,000 SH Call SOLE   38,000 0 0
CARVANA CO CL A 146869952 1,161 27,900 SH Put SOLE   27,900 0 0
CASA SYS INC COM 14713L902 330 20,200 SH Call SOLE   20,200 0 0
CASELLA WASTE SYS INC CL A 147448904 161 6,300 SH Call SOLE   6,300 0 0
CASELLA WASTE SYS INC CL A 147448954 72 2,800 SH Put SOLE   2,800 0 0
CATALENT INC COM 148806902 4 100 SH Call SOLE   100 0 0
CATALYST BIOSCIENCES INC COM NEW 14888D908 63 5,400 SH Call SOLE   5,400 0 0
CATALYST BIOSCIENCES INC COM NEW 14888D958 5 400 SH Put SOLE   400 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 38 12,224 SH   SOLE   12,224 0 0
CATALYST PHARMACEUTICALS INC COM 14888U901 6 2,000 SH Call SOLE   2,000 0 0
CATERPILLAR INC DEL COM 149123101 2,442 17,998 SH   SOLE   17,998 0 0
CATERPILLAR INC DEL COM 149123901 5,875 43,300 SH Call SOLE   43,300 0 0
CATERPILLAR INC DEL COM 149123951 6,322 46,600 SH Put SOLE   46,600 0 0
CAVIUM INC COM 14964U908 1,730 20,000 SH Call SOLE   20,000 0 0
CAVIUM INC COM 14964U958 303 3,500 SH Put SOLE   3,500 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185906 13 200 SH Call SOLE   200 0 0
CELESTICA INC SUB VTG SHS 15101Q908 31 2,600 SH Call SOLE   2,600 0 0
CELGENE CORP COM 151020104 580 7,306 SH   SOLE   7,306 0 0
CELGENE CORP COM 151020904 25,978 327,100 SH Call SOLE   327,100 0 0
CELGENE CORP COM 151020954 20,085 252,900 SH Put SOLE   252,900 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 42 82,530 SH   SOLE   82,530 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B903 6 12,700 SH Call SOLE   12,700 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B953 17 33,700 SH Put SOLE   33,700 0 0
CELLECTIS S A SPONSORED ADS 15117K103 170 5,995 SH   SOLE   5,995 0 0
CELLECTIS S A SPONSORED ADS 15117K903 31 1,100 SH Call SOLE   1,100 0 0
CELLECTIS S A SPONSORED ADS 15117K953 453 16,000 SH Put SOLE   16,000 0 0
CELSION CORPORATION COM PAR NEW 15117N503 6 2,075 SH   SOLE   2,075 0 0
CELSION CORPORATION COM PAR NEW 15117N903 6 2,100 SH Call SOLE   2,100 0 0
CELSION CORPORATION COM PAR NEW 15117N953 3 1,000 SH Put SOLE   1,000 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 2,287 348,592 SH   SOLE   348,592 0 0
CEMEX SAB DE CV SPON ADR NEW 151290909 1,827 278,500 SH Call SOLE   278,500 0 0
CEMEX SAB DE CV SPON ADR NEW 151290959 2,299 350,400 SH Put SOLE   350,400 0 0
CENTENE CORP DEL COM 15135B101 651 5,285 SH   SOLE   5,285 0 0
CENTENE CORP DEL COM 15135B901 1,195 9,700 SH Call SOLE   9,700 0 0
CENTENE CORP DEL COM 15135B951 1,195 9,700 SH Put SOLE   9,700 0 0
CENOVUS ENERGY INC COM 15135U109 1,281 123,423 SH   SOLE   123,423 0 0
CENOVUS ENERGY INC COM 15135U909 2,271 218,800 SH Call SOLE   218,800 0 0
CENOVUS ENERGY INC COM 15135U959 3,776 363,800 SH Put SOLE   363,800 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 115 6,350 SH   SOLE   6,350 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A902 58 3,200 SH Call SOLE   3,200 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A952 98 5,400 SH Put SOLE   5,400 0 0
CENTERPOINT ENERGY INC COM 15189T907 272 9,800 SH Call SOLE   9,800 0 0
CENTERPOINT ENERGY INC COM 15189T957 211 7,600 SH Put SOLE   7,600 0 0
CENTERSTATE BK CORP COM 15201P909 149 5,000 SH Call SOLE   5,000 0 0
CENTURY ALUM CO COM 156431908 753 47,800 SH Call SOLE   47,800 0 0
CENTURY ALUM CO COM 156431958 72 4,600 SH Put SOLE   4,600 0 0
CENTURY CMNTYS INC COM 156504300 227 7,190 SH   SOLE   7,190 0 0
CENTURY CMNTYS INC COM 156504900 180 5,700 SH Call SOLE   5,700 0 0
CENTURY CMNTYS INC COM 156504950 492 15,600 SH Put SOLE   15,600 0 0
CENTURYLINK INC COM 156700906 7,695 412,800 SH Call SOLE   412,800 0 0
CENTURYLINK INC COM 156700956 5,575 299,100 SH Put SOLE   299,100 0 0
CERIDIAN HCM HLDG INC COM 15677J108 33 1,000 SH   SOLE   1,000 0 0
CERIDIAN HCM HLDG INC COM 15677J908 186 5,600 SH Call SOLE   5,600 0 0
CERIDIAN HCM HLDG INC COM 15677J958 305 9,200 SH Put SOLE   9,200 0 0
CERNER CORP COM 156782904 706 11,800 SH Call SOLE   11,800 0 0
CERNER CORP COM 156782954 42 700 SH Put SOLE   700 0 0
CERUS CORP COM 157085101 380 56,898 SH   SOLE   56,898 0 0
CERUS CORP COM 157085901 428 64,200 SH Call SOLE   64,200 0 0
CERUS CORP COM 157085951 654 98,000 SH Put SOLE   98,000 0 0
CEVA INC COM 157210905 6 200 SH Call SOLE   200 0 0
CHANGYOU COM LTD ADS REP CL A 15911M107 30 1,771 SH   SOLE   1,771 0 0
CHANGYOU COM LTD ADS REP CL A 15911M907 1,079 64,700 SH Call SOLE   64,700 0 0
CHANGYOU COM LTD ADS REP CL A 15911M957 133 8,000 SH Put SOLE   8,000 0 0
CHANNELADVISOR CORP COM 159179100 14 1,000 SH   SOLE   1,000 0 0
CHART INDS INC COM PAR $0.01 16115Q908 2,683 43,500 SH Call SOLE   43,500 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P908 14,221 48,500 SH Call SOLE   48,500 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P958 6,128 20,900 SH Put SOLE   20,900 0 0
CHATHAM LODGING TR COM 16208T102 3 163 SH   SOLE   163 0 0
CHEESECAKE FACTORY INC COM 163072101 543 9,864 SH   SOLE   9,864 0 0
CHEESECAKE FACTORY INC COM 163072901 727 13,200 SH Call SOLE   13,200 0 0
CHEESECAKE FACTORY INC COM 163072951 716 13,000 SH Put SOLE   13,000 0 0
CHEETAH MOBILE INC ADR 163075904 701 73,300 SH Call SOLE   73,300 0 0
CHEETAH MOBILE INC ADR 163075954 467 48,800 SH Put SOLE   48,800 0 0
CHEGG INC COM 163092909 470 16,900 SH Call SOLE   16,900 0 0
CHEGG INC COM 163092959 69 2,500 SH Put SOLE   2,500 0 0
CHEMOCENTRYX INC COM 16383L906 252 19,100 SH Call SOLE   19,100 0 0
CHEMOCENTRYX INC COM 16383L956 182 13,800 SH Put SOLE   13,800 0 0
CHEMOURS CO COM 163851908 4,676 105,400 SH Call SOLE   105,400 0 0
CHEMOURS CO COM 163851958 896 20,200 SH Put SOLE   20,200 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q901 367 10,200 SH Call SOLE   10,200 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q951 360 10,000 SH Put SOLE   10,000 0 0
CHENIERE ENERGY INC COM NEW 16411R208 6,350 97,413 SH   SOLE   97,413 0 0
CHENIERE ENERGY INC COM NEW 16411R908 13,514 207,300 SH Call SOLE   207,300 0 0
CHENIERE ENERGY INC COM NEW 16411R958 4,791 73,500 SH Put SOLE   73,500 0 0
CHESAPEAKE ENERGY CORP COM 165167107 5,552 1,059,495 SH   SOLE   1,059,495 0 0
CHESAPEAKE ENERGY CORP COM 165167907 6,622 1,263,800 SH Call SOLE   1,263,800 0 0
CHESAPEAKE ENERGY CORP COM 165167957 6,375 1,216,600 SH Put SOLE   1,216,600 0 0
CHICOS FAS INC COM 168615102 56 6,911 SH   SOLE   6,911 0 0
CHICOS FAS INC COM 168615902 90 11,100 SH Call SOLE   11,100 0 0
CHICOS FAS INC COM 168615952 86 10,600 SH Put SOLE   10,600 0 0
CHILDRENS PL INC COM 168905107 239 1,981 SH   SOLE   1,981 0 0
CHILDRENS PL INC COM 168905907 314 2,600 SH Call SOLE   2,600 0 0
CHILDRENS PL INC COM 168905957 846 7,000 SH Put SOLE   7,000 0 0
CHIMERA INVT CORP COM NEW 16934Q908 420 23,000 SH Call SOLE   23,000 0 0
CHIMERA INVT CORP COM NEW 16934Q958 1,102 60,300 SH Put SOLE   60,300 0 0
CHIMERIX INC COM 16934W106 27 5,700 SH   SOLE   5,700 0 0
CHIMERIX INC COM 16934W956 68 14,200 SH Put SOLE   14,200 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R955 32 7,400 SH Put SOLE   7,400 0 0
CHINA FIN ONLINE CO LTD SPONSORED ADR 169379104 4 2,060 SH   SOLE   2,060 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P106 210 16,445 SH   SOLE   16,445 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P906 5 400 SH Call SOLE   400 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P956 625 48,900 SH Put SOLE   48,900 0 0
CHINA SOUTHN AIRLS LTD SPON ADR CL H 169409109 274 6,926 SH   SOLE   6,926 0 0
CHINA SOUTHN AIRLS LTD SPON ADR CL H 169409909 482 12,200 SH Call SOLE   12,200 0 0
CHINA SOUTHN AIRLS LTD SPON ADR CL H 169409959 40 1,000 SH Put SOLE   1,000 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 927 20,889 SH   SOLE   20,889 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M909 3,347 75,400 SH Call SOLE   75,400 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M959 1,802 40,600 SH Put SOLE   40,600 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R908 270 3,000 SH Call SOLE   3,000 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R104 22 1,751 SH   SOLE   1,751 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R904 56 4,500 SH Call SOLE   4,500 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R954 6 500 SH Put SOLE   500 0 0
CHINA XD PLASTICS CO LTD COM 16948F907 45 13,900 SH Call SOLE   13,900 0 0
CHINANET ONLINE HLDGS INC COM NEW 16949H901 6 2,400 SH Call SOLE   2,400 0 0
CHINANET ONLINE HLDGS INC COM NEW 16949H951 24 9,400 SH Put SOLE   9,400 0 0
CHINACACHE INTL HLDG LTD SPONSORED ADR 16950M107 3 2,900 SH   SOLE   2,900 0 0
CHINACACHE INTL HLDG LTD SPONSORED ADR 16950M907 0 100 SH Call SOLE   100 0 0
CHINA RAPID FIN LTD SPONSORED ADR 16953Q905 7 3,100 SH Call SOLE   3,100 0 0
CHIPMOS TECHNOLOGIES INC SPONSORED ADR 16965P103 16 1,071 SH   SOLE   1,071 0 0
CHIPMOS TECHNOLOGIES INC SPONSORED ADR 16965P953 38 2,500 SH Put SOLE   2,500 0 0
CHROMADEX CORP COM NEW 171077907 70 18,800 SH Call SOLE   18,800 0 0
CHURCH & DWIGHT INC COM 171340902 723 13,600 SH Call SOLE   13,600 0 0
CHURCH & DWIGHT INC COM 171340952 904 17,000 SH Put SOLE   17,000 0 0
CHUYS HLDGS INC COM 171604101 184 6,000 SH   SOLE   6,000 0 0
CHUYS HLDGS INC COM 171604901 2,407 78,400 SH Call SOLE   78,400 0 0
CIDARA THERAPEUTICS INC COM 171757107 2 457 SH   SOLE   457 0 0
CIENA CORP COM NEW 171779909 6,304 237,800 SH Call SOLE   237,800 0 0
CIENA CORP COM NEW 171779959 1,994 75,200 SH Put SOLE   75,200 0 0
CIMAREX ENERGY CO COM 171798101 397 3,902 SH   SOLE   3,902 0 0
CIMAREX ENERGY CO COM 171798901 10 100 SH Call SOLE   100 0 0
CIMAREX ENERGY CO COM 171798951 31 300 SH Put SOLE   300 0 0
CINEMARK HOLDINGS INC COM 17243V902 18 500 SH Call SOLE   500 0 0
CINEMARK HOLDINGS INC COM 17243V952 102 2,900 SH Put SOLE   2,900 0 0
CIRRUS LOGIC INC COM 172755100 13 331 SH   SOLE   331 0 0
CIRRUS LOGIC INC COM 172755900 54 1,400 SH Call SOLE   1,400 0 0
CIRRUS LOGIC INC COM 172755950 42 1,100 SH Put SOLE   1,100 0 0
CISCO SYS INC COM 17275R902 27,333 635,200 SH Call SOLE   635,200 0 0
CISCO SYS INC COM 17275R952 6,257 145,400 SH Put SOLE   145,400 0 0
CINTAS CORP COM 172908105 25 137 SH   SOLE   137 0 0
CINTAS CORP COM 172908905 19 100 SH Call SOLE   100 0 0
CINTAS CORP COM 172908955 962 5,200 SH Put SOLE   5,200 0 0
CITI TRENDS INC COM 17306X902 318 11,600 SH Call SOLE   11,600 0 0
CITIZENS FINL GROUP INC COM 174610105 1,825 46,910 SH   SOLE   46,910 0 0
CITIZENS FINL GROUP INC COM 174610905 2,556 65,700 SH Call SOLE   65,700 0 0
CITIZENS FINL GROUP INC COM 174610955 6,710 172,500 SH Put SOLE   172,500 0 0
CITIZENS INC CL A 174740900 4 500 SH Call SOLE   500 0 0
CITRIX SYS INC COM 177376900 105 1,000 SH Call SOLE   1,000 0 0
CITRIX SYS INC COM 177376950 346 3,300 SH Put SOLE   3,300 0 0
CIVEO CORP CDA COM 17878Y108 18 4,044 SH   SOLE   4,044 0 0
CIVEO CORP CDA COM 17878Y908 6 1,400 SH Call SOLE   1,400 0 0
CIVEO CORP CDA COM 17878Y958 3 700 SH Put SOLE   700 0 0
CLEAN ENERGY FUELS CORP COM 184499101 633 171,615 SH   SOLE   171,615 0 0
CLEAN ENERGY FUELS CORP COM 184499901 17 4,500 SH Call SOLE   4,500 0 0
CLEAN ENERGY FUELS CORP COM 184499951 33 9,000 SH Put SOLE   9,000 0 0
CLEARFIELD INC COM 18482P103 25 2,300 SH   SOLE   2,300 0 0
CLEARSIDE BIOMEDICAL INC COM 185063104 309 28,899 SH   SOLE   28,899 0 0
CLEARSIDE BIOMEDICAL INC COM 185063904 127 11,900 SH Call SOLE   11,900 0 0
CLEARSIDE BIOMEDICAL INC COM 185063954 495 46,300 SH Put SOLE   46,300 0 0
CLEARSIGN COMBUSTION CORP COM 185064102 77 38,275 SH   SOLE   38,275 0 0
CLEARSIGN COMBUSTION CORP COM 185064902 13 6,600 SH Call SOLE   6,600 0 0
CLEARSIGN COMBUSTION CORP COM 185064952 168 84,000 SH Put SOLE   84,000 0 0
CLEARWATER PAPER CORP COM 18538R103 29 1,270 SH   SOLE   1,270 0 0
CLEARWATER PAPER CORP COM 18538R903 358 15,500 SH Call SOLE   15,500 0 0
CLEARWATER PAPER CORP COM 18538R953 81 3,500 SH Put SOLE   3,500 0 0
CLEVELAND BIOLABS INC COM NEW 185860202 0 68 SH   SOLE   68 0 0
CLEVELAND CLIFFS INC COM 185899101 3,828 454,141 SH   SOLE   454,141 0 0
CLEVELAND CLIFFS INC COM 185899901 7,119 844,500 SH Call SOLE   844,500 0 0
CLEVELAND CLIFFS INC COM 185899951 4,627 548,900 SH Put SOLE   548,900 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 142 40,729 SH   SOLE   40,729 0 0
CLOUD PEAK ENERGY INC COM 18911Q902 9 2,600 SH Call SOLE   2,600 0 0
CLOUD PEAK ENERGY INC COM 18911Q952 14 4,100 SH Put SOLE   4,100 0 0
CLOUDERA INC COM 18914U100 1,356 99,387 SH   SOLE   99,387 0 0
CLOUDERA INC COM 18914U900 241 17,700 SH Call SOLE   17,700 0 0
CLOUDERA INC COM 18914U950 1,135 83,200 SH Put SOLE   83,200 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,187 26,104 SH   SOLE   26,104 0 0
CLOVIS ONCOLOGY INC COM 189464900 3,024 66,500 SH Call SOLE   66,500 0 0
CLOVIS ONCOLOGY INC COM 189464950 2,592 57,000 SH Put SOLE   57,000 0 0
COCA COLA CO COM 191216100 1,661 37,872 SH   SOLE   37,872 0 0
COCA COLA CO COM 191216900 9,535 217,400 SH Call SOLE   217,400 0 0
COCA COLA CO COM 191216950 1,140 26,000 SH Put SOLE   26,000 0 0
CODEXIS INC COM 192005906 1 100 SH Call SOLE   100 0 0
COEUR MNG INC COM NEW 192108904 1,120 147,400 SH Call SOLE   147,400 0 0
COEUR MNG INC COM NEW 192108954 859 113,000 SH Put SOLE   113,000 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 4 81 SH   SOLE   81 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V952 1,452 27,200 SH Put SOLE   27,200 0 0
COGNEX CORP COM 192422103 25 568 SH   SOLE   568 0 0
COGNEX CORP COM 192422903 27 600 SH Call SOLE   600 0 0
COGNEX CORP COM 192422953 49 1,100 SH Put SOLE   1,100 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446902 553 7,000 SH Call SOLE   7,000 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446952 142 1,800 SH Put SOLE   1,800 0 0
COHERENT INC COM 192479903 2,440 15,600 SH Call SOLE   15,600 0 0
COHERENT INC COM 192479953 845 5,400 SH Put SOLE   5,400 0 0
COHERUS BIOSCIENCES INC COM 19249H903 304 21,700 SH Call SOLE   21,700 0 0
COHU INC COM 192576906 2 100 SH Call SOLE   100 0 0
COLFAX CORP COM 194014106 251 8,177 SH   SOLE   8,177 0 0
COLFAX CORP COM 194014956 463 15,100 SH Put SOLE   15,100 0 0
COLGATE PALMOLIVE CO COM 194162103 1,552 23,953 SH   SOLE   23,953 0 0
COLGATE PALMOLIVE CO COM 194162903 661 10,200 SH Call SOLE   10,200 0 0
COLGATE PALMOLIVE CO COM 194162953 3,707 57,200 SH Put SOLE   57,200 0 0
COLONY CAP INC NEW CL A COM 19626G908 789 126,400 SH Call SOLE   126,400 0 0
COLONY CAP INC NEW CL A COM 19626G958 210 33,600 SH Put SOLE   33,600 0 0
COLUMBIA FINL INC COM 197641103 146 8,824 SH   SOLE   8,824 0 0
COLUMBIA FINL INC COM 197641903 76 4,600 SH Call SOLE   4,600 0 0
COLUMBIA FINL INC COM 197641953 1,081 65,300 SH Put SOLE   65,300 0 0
COMCAST CORP NEW CL A 20030N101 7,763 236,600 SH   SOLE   236,600 0 0
COMCAST CORP NEW CL A 20030N901 11,969 364,800 SH Call SOLE   364,800 0 0
COMCAST CORP NEW CL A 20030N951 12,002 365,800 SH Put SOLE   365,800 0 0
COMERICA INC COM 200340107 1,457 16,022 SH   SOLE   16,022 0 0
COMERICA INC COM 200340907 655 7,200 SH Call SOLE   7,200 0 0
COMERICA INC COM 200340957 2,546 28,000 SH Put SOLE   28,000 0 0
COMMERCIAL METALS CO COM 201723103 39 1,867 SH   SOLE   1,867 0 0
COMMERCIAL METALS CO COM 201723903 76 3,600 SH Call SOLE   3,600 0 0
COMMERCIAL VEH GROUP INC COM 202608905 37 5,000 SH Call SOLE   5,000 0 0
COMMSCOPE HLDG CO INC COM 20337X909 187 6,400 SH Call SOLE   6,400 0 0
COMMUNITY HEALTH SYS INC NEW RIGHTS 203668116 0 36,212 SH   SOLE   36,212 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668908 187 56,300 SH Call SOLE   56,300 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668958 188 56,700 SH Put SOLE   56,700 0 0
COMMVAULT SYSTEMS INC COM 204166102 49 750 SH   SOLE   750 0 0
COMMVAULT SYSTEMS INC COM 204166902 33 500 SH Call SOLE   500 0 0
COMMVAULT SYSTEMS INC COM 204166952 250 3,800 SH Put SOLE   3,800 0 0
COMPANHIA ENERGETICA DE MINA SP ADR N-V PFD 204409601 14 7,815 SH   SOLE   7,815 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W905 265 131,000 SH Call SOLE   131,000 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W955 79 39,300 SH Put SOLE   39,300 0 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 117 19,414 SH   SOLE   19,414 0 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A952 120 20,000 SH Put SOLE   20,000 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448904 766 56,200 SH Call SOLE   56,200 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448954 1 100 SH Put SOLE   100 0 0
COMPUTER TASK GROUP INC COM 205477102 25 3,276 SH   SOLE   3,276 0 0
COMPUTER TASK GROUP INC COM 205477902 24 3,100 SH Call SOLE   3,100 0 0
COMPUTER TASK GROUP INC COM 205477952 67 8,600 SH Put SOLE   8,600 0 0
COMSTOCK RES INC COM 205768302 458 43,540 SH   SOLE   43,540 0 0
COMSTOCK RES INC COM 205768902 414 39,400 SH Call SOLE   39,400 0 0
COMSTOCK RES INC COM 205768952 318 30,300 SH Put SOLE   30,300 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826909 1,227 38,500 SH Call SOLE   38,500 0 0
CONAGRA BRANDS INC COM 205887102 610 17,082 SH   SOLE   17,082 0 0
CONAGRA BRANDS INC COM 205887902 2,930 82,000 SH Call SOLE   82,000 0 0
CONAGRA BRANDS INC COM 205887952 1,629 45,600 SH Put SOLE   45,600 0 0
CONATUS PHARMACEUTICALS INC COM 20600T108 179 41,841 SH   SOLE   41,841 0 0
CONATUS PHARMACEUTICALS INC COM 20600T908 5 1,100 SH Call SOLE   1,100 0 0
CONATUS PHARMACEUTICALS INC COM 20600T958 48 11,100 SH Put SOLE   11,100 0 0
CONCERT PHARMACEUTICALS INC COM 206022105 15 865 SH   SOLE   865 0 0
CONCERT PHARMACEUTICALS INC COM 206022905 131 7,800 SH Call SOLE   7,800 0 0
CONCHO RES INC COM 20605P101 511 3,697 SH   SOLE   3,697 0 0
CONCHO RES INC COM 20605P901 470 3,400 SH Call SOLE   3,400 0 0
CONCHO RES INC COM 20605P951 913 6,600 SH Put SOLE   6,600 0 0
CONDUENT INC COM 206787103 344 18,946 SH   SOLE   18,946 0 0
CONDUENT INC COM 206787953 363 20,000 SH Put SOLE   20,000 0 0
CONFORMIS INC COM 20717E101 6 4,835 SH   SOLE   4,835 0 0
CONFORMIS INC COM 20717E951 6 4,500 SH Put SOLE   4,500 0 0
CONNS INC COM 208242907 1,868 56,600 SH Call SOLE   56,600 0 0
CONNS INC COM 208242957 2,921 88,500 SH Put SOLE   88,500 0 0
CONOCOPHI LLIPS COM 20825C904 3,328 47,800 SH Call SOLE   47,800 0 0
CONOCOPHI LLIPS COM 20825C954 1,413 20,300 SH Put SOLE   20,300 0 0
CONSOL ENERGY INC NEW COM 20854L108 243 6,342 SH   SOLE   6,342 0 0
CONSOL ENERGY INC NEW COM 20854L958 12 300 SH Put SOLE   300 0 0
CONSOLIDATED COMM HLDGS INC COM 209034907 1,870 151,300 SH Call SOLE   151,300 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502100 111 27,247 SH   SOLE   27,247 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502900 141 34,700 SH Call SOLE   34,700 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502950 97 23,800 SH Put SOLE   23,800 0 0
CONTAINER STORE GROUP INC COM 210751103 83 9,845 SH   SOLE   9,845 0 0
CONTAINER STORE GROUP INC COM 210751903 28 3,300 SH Call SOLE   3,300 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 21 3,717 SH   SOLE   3,717 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N954 56 9,900 SH Put SOLE   9,900 0 0
CONTINENTAL RESOURCES INC COM 212015901 11,650 179,900 SH Call SOLE   179,900 0 0
CONTINENTAL RESOURCES INC COM 212015951 12,822 198,000 SH Put SOLE   198,000 0 0
CONTROL4 CORP COM 21240D107 173 7,114 SH   SOLE   7,114 0 0
CONTROL4 CORP COM 21240D907 267 11,000 SH Call SOLE   11,000 0 0
CONTROL4 CORP COM 21240D957 673 27,700 SH Put SOLE   27,700 0 0
CONVERGYS CORP COM 212485906 496 20,300 SH Call SOLE   20,300 0 0
CONVERGYS CORP COM 212485956 100 4,100 SH Put SOLE   4,100 0 0
COOPER TIRE & RUBR CO COM 216831907 158 6,000 SH Call SOLE   6,000 0 0
COOPER TIRE & RUBR CO COM 216831957 32 1,200 SH Put SOLE   1,200 0 0
COPART INC COM 217204906 221 3,900 SH Call SOLE   3,900 0 0
COPART INC COM 217204956 91 1,600 SH Put SOLE   1,600 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 41 8,094 SH   SOLE   8,094 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P903 34 6,800 SH Call SOLE   6,800 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P953 71 14,000 SH Put SOLE   14,000 0 0
CORCEPT THERAPEUTICS INC COM 218352902 1,561 99,300 SH Call SOLE   99,300 0 0
CORCEPT THERAPEUTICS INC COM 218352952 360 22,900 SH Put SOLE   22,900 0 0
CORE MARK HOLDING CO INC COM 218681904 91 4,000 SH Call SOLE   4,000 0 0
CORELOGIC INC COM 21871D903 841 16,200 SH Call SOLE   16,200 0 0
CORECIVIC INC COM 21871N901 217 9,100 SH Call SOLE   9,100 0 0
CORECIVIC INC COM 21871N951 151 6,300 SH Put SOLE   6,300 0 0
CORMEDIX INC COM 21900C100 11 44,648 SH   SOLE   44,648 0 0
CORMEDIX INC COM 21900C950 11 45,200 SH Put SOLE   45,200 0 0
CORNERSTONE ONDEMAND INC COM 21925Y903 1,945 41,000 SH Call SOLE   41,000 0 0
CORNING INC COM 219350905 6,154 223,700 SH Call SOLE   223,700 0 0
CORNING INC COM 219350955 512 18,600 SH Put SOLE   18,600 0 0
CORREVIO PHARMA CORP COM 22026V105 12 3,117 SH   SOLE   3,117 0 0
CORREVIO PHARMA CORP COM 22026V955 11 3,000 SH Put SOLE   3,000 0 0
COTT CORP QUE COM 22163N106 5 302 SH   SOLE   302 0 0
COTT CORP QUE COM 22163N906 70 4,200 SH Call SOLE   4,200 0 0
COTY INC COM CL A 222070203 1,397 99,066 SH   SOLE   99,066 0 0
COTY INC COM CL A 222070903 4,253 301,600 SH Call SOLE   301,600 0 0
COTY INC COM CL A 222070953 6,946 492,600 SH Put SOLE   492,600 0 0
COUPA SOFTWARE INC COM 22266L906 1,743 28,000 SH Call SOLE   28,000 0 0
COUPA SOFTWARE INC COM 22266L956 697 11,200 SH Put SOLE   11,200 0 0
COVANTA HLDG CORP COM 22282E902 81 4,900 SH Call SOLE   4,900 0 0
COVANTA HLDG CORP COM 22282E952 87 5,300 SH Put SOLE   5,300 0 0
COVENANT TRANSN GROUP INC CL A 22284P105 135 4,291 SH   SOLE   4,291 0 0
COVIA HLDGS CORP COM 22305A903 709 38,200 SH Call SOLE   38,200 0 0
COVIA HLDGS CORP COM 22305A953 189 10,200 SH Put SOLE   10,200 0 0
COWEN INC CL A NEW 223622606 75 5,408 SH   SOLE   5,408 0 0
COWEN INC CL A NEW 223622906 139 10,000 SH Call SOLE   10,000 0 0
COWEN INC CL A NEW 223622956 139 10,000 SH Put SOLE   10,000 0 0
CRAFT BREW ALLIANCE INC COM 224122901 235 11,400 SH Call SOLE   11,400 0 0
CRAFT BREW ALLIANCE INC COM 224122951 207 10,000 SH Put SOLE   10,000 0 0
CREDIT ACCEP CORP MICH COM 225310101 3,125 8,844 SH   SOLE   8,844 0 0
CREDIT ACCEP CORP MICH COM 225310901 1,237 3,500 SH Call SOLE   3,500 0 0
CREDIT ACCEP CORP MICH COM 225310951 4,524 12,800 SH Put SOLE   12,800 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 4,636 311,569 SH   SOLE   311,569 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401908 14,065 945,200 SH Call SOLE   945,200 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401958 8,031 539,700 SH Put SOLE   539,700 0 0
CREE INC COM 225447901 698 16,800 SH Call SOLE   16,800 0 0
CREE INC COM 225447951 399 9,600 SH Put SOLE   9,600 0 0
CRESCENT PT ENERGY CORP COM 22576C901 565 76,900 SH Call SOLE   76,900 0 0
CRESCENT PT ENERGY CORP COM 22576C951 98 13,400 SH Put SOLE   13,400 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344908 883 27,800 SH Call SOLE   27,800 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344958 6 200 SH Put SOLE   200 0 0
CRITEO S A SPONS ADS 226718104 1,008 30,688 SH   SOLE   30,688 0 0
CRITEO S A SPONS ADS 226718904 2,112 64,300 SH Call SOLE   64,300 0 0
CRITEO S A SPONS ADS 226718954 5,200 158,300 SH Put SOLE   158,300 0 0
CROCS INC COM 227046909 99 5,600 SH Call SOLE   5,600 0 0
CROCS INC COM 227046959 261 14,800 SH Put SOLE   14,800 0 0
CRONOS GROUP INC COM 22717L101 1,319 202,241 SH   SOLE   202,241 0 0
CRONOS GROUP INC COM 22717L901 1,314 201,600 SH Call SOLE   201,600 0 0
CRONOS GROUP INC COM 22717L951 1,419 217,600 SH Put SOLE   217,600 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A105 95 5,600 SH   SOLE   5,600 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A905 51 3,000 SH Call SOLE   3,000 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A955 143 8,500 SH Put SOLE   8,500 0 0
CROWN CASTLE INTL CORP NEW COM 22822V901 8,054 74,700 SH Call SOLE   74,700 0 0
CROWN CASTLE INTL CORP NEW COM 22822V951 75 700 SH Put SOLE   700 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 14,977 314,454 SH   SOLE   314,454 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F900 6,802 142,800 SH Call SOLE   142,800 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F950 24,448 513,300 SH Put SOLE   513,300 0 0
CUBESMART COM 229663909 26 800 SH Call SOLE   800 0 0
CUMBERLAND PHARMACEUTICALS I COM 230770909 1 100 SH Call SOLE   100 0 0
CURIS INC COM NEW 231269200 0 160 SH   SOLE   160 0 0
CURIS INC COM NEW 231269900 46 26,400 SH Call SOLE   26,400 0 0
CUSTOMERS BANCORP INC COM 23204G900 386 13,600 SH Call SOLE   13,600 0 0
CUTERA INC COM 232109108 266 6,602 SH   SOLE   6,602 0 0
CUTERA INC COM 232109908 238 5,900 SH Call SOLE   5,900 0 0
CUTERA INC COM 232109958 101 2,500 SH Put SOLE   2,500 0 0
CYMABAY THERAPEUTICS INC COM 23257D903 52 3,900 SH Call SOLE   3,900 0 0
CYMABAY THERAPEUTICS INC COM 23257D953 3 200 SH Put SOLE   200 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 2,511 161,175 SH   SOLE   161,175 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806909 3,484 223,600 SH Call SOLE   223,600 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806959 1,221 78,400 SH Put SOLE   78,400 0 0
CYTRX CORP COM PAR 232828908 69 61,000 SH Call SOLE   61,000 0 0
CYTOKINETICS INC COM NEW 23282W605 471 56,714 SH   SOLE   56,714 0 0
CYTOKINETICS INC COM NEW 23282W905 27 3,300 SH Call SOLE   3,300 0 0
CYTOKINETICS INC COM NEW 23282W955 587 70,700 SH Put SOLE   70,700 0 0
CYRUSONE INC COM 23283R100 73 1,252 SH   SOLE   1,252 0 0
CYRUSONE INC COM 23283R900 12 200 SH Call SOLE   200 0 0
CYTOSORBENTS CORP COM NEW 23283X206 117 10,221 SH   SOLE   10,221 0 0
CYTOSORBENTS CORP COM NEW 23283X906 298 26,100 SH Call SOLE   26,100 0 0
CYTOMX THERAPEUTICS INC COM 23284F905 14 600 SH Call SOLE   600 0 0
CYTOMX THERAPEUTICS INC COM 23284F955 23 1,000 SH Put SOLE   1,000 0 0
DMC GLOBAL INC COM 23291C903 449 10,000 SH Call SOLE   10,000 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J901 195 10,100 SH Call SOLE   10,100 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J951 4 200 SH Put SOLE   200 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P100 206 5,214 SH   SOLE   5,214 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P900 463 11,700 SH Call SOLE   11,700 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P950 289 7,300 SH Put SOLE   7,300 0 0
D R HORTON INC COM 23331A109 2,787 67,973 SH   SOLE   67,973 0 0
D R HORTON INC COM 23331A909 1,054 25,700 SH Call SOLE   25,700 0 0
D R HORTON INC COM 23331A959 115 2,800 SH Put SOLE   2,800 0 0
DHI GROUP INC COM 23331S100 0 100 SH   SOLE   100 0 0
DSW INC CL A 23334L902 1,350 52,300 SH Call SOLE   52,300 0 0
DSW INC CL A 23334L952 896 34,700 SH Put SOLE   34,700 0 0
DXC TECHNOLOGY CO COM 23355L906 3,982 49,400 SH Call SOLE   49,400 0 0
DXC TECHNOLOGY CO COM 23355L956 1,483 18,400 SH Put SOLE   18,400 0 0
DANA INCORPORATED COM 235825205 274 13,570 SH   SOLE   13,570 0 0
DANA INCORPORATED COM 235825905 188 9,300 SH Call SOLE   9,300 0 0
DANA INCORPORATED COM 235825955 269 13,300 SH Put SOLE   13,300 0 0
DANAHER CORP DEL COM 235851902 6,987 70,800 SH Call SOLE   70,800 0 0
DANAHER CORP DEL COM 235851952 632 6,400 SH Put SOLE   6,400 0 0
DAQO NEW ENERGY CORP SPNSRD ADR NEW 23703Q203 403 11,333 SH   SOLE   11,333 0 0
DAQO NEW ENERGY CORP SPNSRD ADR NEW 23703Q903 1,877 52,800 SH Call SOLE   52,800 0 0
DAQO NEW ENERGY CORP SPNSRD ADR NEW 23703Q953 608 17,100 SH Put SOLE   17,100 0 0
DARDEN RESTAURANTS INC COM 237194105 779 7,273 SH   SOLE   7,273 0 0
DARDEN RESTAURANTS INC COM 237194905 375 3,500 SH Call SOLE   3,500 0 0
DARDEN RESTAURANTS INC COM 237194955 385 3,600 SH Put SOLE   3,600 0 0
DARLING INGREDIENTS INC COM 237266901 1,107 55,700 SH Call SOLE   55,700 0 0
DARLING INGREDIENTS INC COM 237266951 2 100 SH Put SOLE   100 0 0
DAVE & BUSTERS ENTMT INC COM 238337909 228 4,800 SH Call SOLE   4,800 0 0
DAVE & BUSTERS ENTMT INC COM 238337959 1,290 27,100 SH Put SOLE   27,100 0 0
DAVITA INC COM 23918K108 7,876 113,428 SH   SOLE   113,428 0 0
DAVITA INC COM 23918K908 5,632 81,100 SH Call SOLE   81,100 0 0
DAVITA INC COM 23918K958 8,847 127,400 SH Put SOLE   127,400 0 0
DAWSON GEOPHYSICAL CO NEW COM 239360100 1 105 SH   SOLE   105 0 0
DAWSON GEOPHYSICAL CO NEW COM 239360900 49 6,200 SH Call SOLE   6,200 0 0
DAWSON GEOPHYSICAL CO NEW COM 239360950 51 6,400 SH Put SOLE   6,400 0 0
DEAN FOODS CO NEW COM NEW 242370203 210 19,950 SH   SOLE   19,950 0 0
DEAN FOODS CO NEW COM NEW 242370903 7 700 SH Call SOLE   700 0 0
DEAN FOODS CO NEW COM NEW 242370953 1,823 173,500 SH Put SOLE   173,500 0 0
DEERE & CO COM 244199105 309 2,210 SH   SOLE   2,210 0 0
DEERE & CO COM 244199905 3,928 28,100 SH Call SOLE   28,100 0 0
DEERE & CO COM 244199955 615 4,400 SH Put SOLE   4,400 0 0
DEL TACO RESTAURANTS INC COM 245496104 95 6,717 SH   SOLE   6,717 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 33 1,192 SH   SOLE   1,192 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T903 66 2,400 SH Call SOLE   2,400 0 0
DELEK US HLDGS INC NEW COM 24665A103 945 18,833 SH   SOLE   18,833 0 0
DELEK US HLDGS INC NEW COM 24665A903 783 15,600 SH Call SOLE   15,600 0 0
DELEK US HLDGS INC NEW COM 24665A953 2,473 49,300 SH Put SOLE   49,300 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 1,511 17,864 SH   SOLE   17,864 0 0
DELL TECHNOLOGIES INC COM CL V 24703L903 1,311 15,500 SH Call SOLE   15,500 0 0
DELL TECHNOLOGIES INC COM CL V 24703L953 3,552 42,000 SH Put SOLE   42,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361902 11,900 240,200 SH Call SOLE   240,200 0 0
DELTA AIR LINES INC DEL COM NEW 247361952 4,464 90,100 SH Put SOLE   90,100 0 0
DENBURY RES INC COM NEW 247916208 1,396 290,312 SH   SOLE   290,312 0 0
DENBURY RES INC COM NEW 247916908 1,165 242,100 SH Call SOLE   242,100 0 0
DENBURY RES INC COM NEW 247916958 1,179 245,100 SH Put SOLE   245,100 0 0
DENALI THERAPEUTICS INC COM 24823R905 5 300 SH Call SOLE   300 0 0
DENISON MINES CORP COM 248356107 0 3 SH   SOLE   3 0 0
DENTSPLY SIRONA INC COM 24906P109 207 4,725 SH   SOLE   4,725 0 0
DENTSPLY SIRONA INC COM 24906P909 2,639 60,300 SH Call SOLE   60,300 0 0
DENTSPLY SIRONA INC COM 24906P959 372 8,500 SH Put SOLE   8,500 0 0
DERMIRA INC COM 24983L104 94 10,178 SH   SOLE   10,178 0 0
DERMIRA INC COM 24983L904 298 32,400 SH Call SOLE   32,400 0 0
DERMIRA INC COM 24983L954 155 16,900 SH Put SOLE   16,900 0 0
DEPOMED INC COM 249908904 1,435 215,100 SH Call SOLE   215,100 0 0
DESTINATION MATERNITY CORP COM 25065D100 24 4,156 SH   SOLE   4,156 0 0
DESTINATION MATERNITY CORP COM 25065D900 1 100 SH Call SOLE   100 0 0
DEVON ENERGY CORP NEW COM 25179M103 1,642 37,351 SH   SOLE   37,351 0 0
DEVON ENERGY CORP NEW COM 25179M903 3,244 73,800 SH Call SOLE   73,800 0 0
DEVON ENERGY CORP NEW COM 25179M953 6,256 142,300 SH Put SOLE   142,300 0 0
DEXCOM INC COM 252131907 532 5,600 SH Call SOLE   5,600 0 0
DEXCOM INC COM 252131957 266 2,800 SH Put SOLE   2,800 0 0
DIAGEO P L C SPON ADR NEW 25243Q905 7,777 54,000 SH Call SOLE   54,000 0 0
DIAGEO P L C SPON ADR NEW 25243Q955 43 300 SH Put SOLE   300 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 203 9,728 SH   SOLE   9,728 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C902 993 47,600 SH Call SOLE   47,600 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C952 280 13,400 SH Put SOLE   13,400 0 0
DIAMONDBACK ENERGY INC COM 25278X909 408 3,100 SH Call SOLE   3,100 0 0
DICERNA PHARMACEUTICALS INC COM 253031908 4 300 SH Call SOLE   300 0 0
DICKS SPORTING GOODS INC COM 253393902 7,046 199,900 SH Call SOLE   199,900 0 0
DICKS SPORTING GOODS INC COM 253393952 568 16,100 SH Put SOLE   16,100 0 0
DIEBOLD NXDF INC COM 253651903 637 53,300 SH Call SOLE   53,300 0 0
DIEBOLD NXDF INC COM 253651953 45 3,800 SH Put SOLE   3,800 0 0
DIGIMARC CORP NEW COM 25381B101 81 3,037 SH   SOLE   3,037 0 0
DIGIMARC CORP NEW COM 25381B901 64 2,400 SH Call SOLE   2,400 0 0
DIGITAL RLTY TR INC COM 253868903 1,328 11,900 SH Call SOLE   11,900 0 0
DIGITAL TURBINE INC COM NEW 25400W902 111 73,300 SH Call SOLE   73,300 0 0
DILLARDS INC CL A 254067901 95 1,000 SH Call SOLE   1,000 0 0
DILLARDS INC CL A 254067951 1,739 18,400 SH Put SOLE   18,400 0 0
DINE BRANDS GLOBAL INC COM 254423106 155 2,066 SH   SOLE   2,066 0 0
DINE BRANDS GLOBAL INC COM 254423906 75 1,000 SH Call SOLE   1,000 0 0
DINE BRANDS GLOBAL INC COM 254423956 2,783 37,200 SH Put SOLE   37,200 0 0
DIPLOMAT PHARMACY INC COM 25456K101 11 431 SH   SOLE   431 0 0
DIPLOMAT PHARMACY INC COM 25456K951 15 600 SH Put SOLE   600 0 0
DISNEY WALT CO COM DISNEY 254687106 1,222 11,657 SH   SOLE   11,657 0 0
DISNEY WALT CO COM DISNEY 254687906 13,751 131,200 SH Call SOLE   131,200 0 0
DISNEY WALT CO COM DISNEY 254687956 15,187 144,900 SH Put SOLE   144,900 0 0
DISCOVER FINL SVCS COM 254709908 542 7,700 SH Call SOLE   7,700 0 0
DISCOVER FINL SVCS COM 254709958 35 500 SH Put SOLE   500 0 0
DISCOVERY INC COM SER A 25470F904 2,687 97,700 SH Call SOLE   97,700 0 0
DISCOVERY INC COM SER A 25470F954 3,028 110,100 SH Put SOLE   110,100 0 0
DISH NETWORK CORP CL A 25470M109 2,424 72,112 SH   SOLE   72,112 0 0
DISH NETWORK CORP CL A 25470M909 7,300 217,200 SH Call SOLE   217,200 0 0
DISH NETWORK CORP CL A 25470M959 5,042 150,000 SH Put SOLE   150,000 0 0
DOCUSIGN INC COM 256163906 10,299 194,500 SH Call SOLE   194,500 0 0
DOCUSIGN INC COM 256163956 5,989 113,100 SH Put SOLE   113,100 0 0
DOLBY LABORATORIES INC COM 25659T107 387 6,269 SH   SOLE   6,269 0 0
DOLBY LABORATORIES INC COM 25659T957 617 10,000 SH Put SOLE   10,000 0 0
DOLLAR GEN CORP NEW COM 256677105 81 817 SH   SOLE   817 0 0
DOLLAR GEN CORP NEW COM 256677905 720 7,300 SH Call SOLE   7,300 0 0
DOLLAR GEN CORP NEW COM 256677955 1,016 10,300 SH Put SOLE   10,300 0 0
DOLLAR TREE INC COM 256746108 1,905 22,414 SH   SOLE   22,414 0 0
DOLLAR TREE INC COM 256746908 4,616 54,300 SH Call SOLE   54,300 0 0
DOLLAR TREE INC COM 256746958 3,018 35,500 SH Put SOLE   35,500 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454108 10 729 SH   SOLE   729 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454908 518 38,100 SH Call SOLE   38,100 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454958 24 1,800 SH Put SOLE   1,800 0 0
DOMINION ENERGY INC COM 25746U109 153 2,243 SH   SOLE   2,243 0 0
DOMINION ENERGY INC COM 25746U909 218 3,200 SH Call SOLE   3,200 0 0
DOMINION ENERGY INC COM 25746U959 205 3,000 SH Put SOLE   3,000 0 0
DOMINOS PIZZA INC COM 25754A901 4,797 17,000 SH Call SOLE   17,000 0 0
DOMINOS PIZZA INC COM 25754A951 7,365 26,100 SH Put SOLE   26,100 0 0
DOMTAR CORP COM NEW 257559203 735 15,395 SH   SOLE   15,395 0 0
DOMTAR CORP COM NEW 257559903 158 3,300 SH Call SOLE   3,300 0 0
DOMTAR CORP COM NEW 257559953 62 1,300 SH Put SOLE   1,300 0 0
DONNELLEY R R & SONS CO COM 257867900 214 37,200 SH Call SOLE   37,200 0 0
DONNELLEY R R & SONS CO COM 257867950 5 800 SH Put SOLE   800 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 37 2,149 SH   SOLE   2,149 0 0
DOWDUPONT INC COM 26078J100 423 6,419 SH   SOLE   6,419 0 0
DOWDUPONT INC COM 26078J900 8,781 133,200 SH Call SOLE   133,200 0 0
DOWDUPONT INC COM 26078J950 4,687 71,100 SH Put SOLE   71,100 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 18,372 150,594 SH   SOLE   150,594 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E909 9,955 81,600 SH Call SOLE   81,600 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E959 22,777 186,700 SH Put SOLE   186,700 0 0
DRIVE SHACK INC COM 262077100 207 26,786 SH   SOLE   26,786 0 0
DRIVE SHACK INC COM 262077900 5 700 SH Call SOLE   700 0 0
DRIVE SHACK INC COM 262077950 309 40,000 SH Put SOLE   40,000 0 0
DROPBOX INC CL A 26210C904 1,621 50,000 SH Call SOLE   50,000 0 0
DROPBOX INC CL A 26210C954 10,433 321,800 SH Put SOLE   321,800 0 0
DUKE REALTY CORP COM NEW 264411905 145 5,000 SH Call SOLE   5,000 0 0
DUKE ENERGY CORP NEW COM NEW 26441C904 585 7,400 SH Call SOLE   7,400 0 0
DUKE ENERGY CORP NEW COM NEW 26441C954 245 3,100 SH Put SOLE   3,100 0 0
DUNKIN BRANDS GROUP INC COM 265504900 4,296 62,200 SH Call SOLE   62,200 0 0
DUNKIN BRANDS GROUP INC COM 265504950 642 9,300 SH Put SOLE   9,300 0 0
DURECT CORP COM 266605904 3 1,900 SH Call SOLE   1,900 0 0
DURECT CORP COM 266605954 19 12,300 SH Put SOLE   12,300 0 0
DYCOM INDS INC COM 267475951 9 100 SH Put SOLE   100 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 1,137 74,583 SH   SOLE   74,583 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158901 761 49,900 SH Call SOLE   49,900 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158951 2,152 141,100 SH Put SOLE   141,100 0 0
EDAP TMS S A SPONSORED ADR 268311107 7 2,245 SH   SOLE   2,245 0 0
EDAP TMS S A SPONSORED ADR 268311907 267 88,100 SH Call SOLE   88,100 0 0
EDAP TMS S A SPONSORED ADR 268311957 176 58,200 SH Put SOLE   58,200 0 0
E L F BEAUTY INC COM 26856L103 115 7,552 SH   SOLE   7,552 0 0
E L F BEAUTY INC COM 26856L903 137 9,000 SH Call SOLE   9,000 0 0
E L F BEAUTY INC COM 26856L953 335 22,000 SH Put SOLE   22,000 0 0
EL POLLO LOCO HLDGS INC COM 268603107 23 2,000 SH   SOLE   2,000 0 0
EL POLLO LOCO HLDGS INC COM 268603907 6 500 SH Call SOLE   500 0 0
EL POLLO LOCO HLDGS INC COM 268603957 1 100 SH Put SOLE   100 0 0
ENI S P A SPONSORED ADR 26874R958 7 200 SH Put SOLE   200 0 0
EOG RES INC COM 26875P101 326 2,622 SH   SOLE   2,622 0 0
EOG RES INC COM 26875P901 3,248 26,100 SH Call SOLE   26,100 0 0
EOG RES INC COM 26875P951 784 6,300 SH Put SOLE   6,300 0 0
EP ENERGY CORP CL A 268785102 110 36,505 SH   SOLE   36,505 0 0
EP ENERGY CORP CL A 268785902 18 6,000 SH Call SOLE   6,000 0 0
EP ENERGY CORP CL A 268785952 12 4,100 SH Put SOLE   4,100 0 0
EQT CORP COM 26884L909 5,805 105,200 SH Call SOLE   105,200 0 0
EQT CORP COM 26884L959 3,548 64,300 SH Put SOLE   64,300 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 82 1,594 SH   SOLE   1,594 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B900 464 9,000 SH Call SOLE   9,000 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B950 134 2,600 SH Put SOLE   2,600 0 0
EQT GP HLDGS LP COM UNIT REP 26885J903 26 1,100 SH Call SOLE   1,100 0 0
EQT GP HLDGS LP COM UNIT REP 26885J953 21 900 SH Put SOLE   900 0 0
ETFIS SER TR I INFRAC ACT MLP 26923G103 384 52,552 SH   SOLE   52,552 0 0
ETFIS SER TR I INFRAC ACT MLP 26923G903 368 50,300 SH Call SOLE   50,300 0 0
ETFIS SER TR I INFRAC ACT MLP 26923G953 604 82,600 SH Put SOLE   82,600 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 2,939 48,061 SH   SOLE   48,061 0 0
E TRADE FINANCIAL CORP COM NEW 269246901 654 10,700 SH Call SOLE   10,700 0 0
E TRADE FINANCIAL CORP COM NEW 269246951 2,881 47,100 SH Put SOLE   47,100 0 0
EAGLE MATERIALS INC COM 26969P908 2,152 20,500 SH Call SOLE   20,500 0 0
EAGLE MATERIALS INC COM 26969P958 126 1,200 SH Put SOLE   1,200 0 0
EAGLE PHARMACEUTICALS INC COM 269796908 1,869 24,700 SH Call SOLE   24,700 0 0
EAGLE PHARMACEUTICALS INC COM 269796958 749 9,900 SH Put SOLE   9,900 0 0
EATON VANCE CORP COM NON VTG 278265103 36 683 SH   SOLE   683 0 0
EATON VANCE CORP COM NON VTG 278265903 344 6,600 SH Call SOLE   6,600 0 0
EBAY INC COM 278642103 2,498 68,904 SH   SOLE   68,904 0 0
EBAY INC COM 278642903 1,088 30,000 SH Call SOLE   30,000 0 0
EBAY INC COM 278642953 4,460 123,000 SH Put SOLE   123,000 0 0
EBIX INC COM NEW 278715906 747 9,800 SH Call SOLE   9,800 0 0
EBIX INC COM NEW 278715956 1,388 18,200 SH Put SOLE   18,200 0 0
ECHO GLOBAL LOGISTICS INC COM 27875T901 208 7,100 SH Call SOLE   7,100 0 0
ECHO GLOBAL LOGISTICS INC COM 27875T951 190 6,500 SH Put SOLE   6,500 0 0
ECHOSTAR CORP CL A 278768106 55 1,239 SH   SOLE   1,239 0 0
ECOLAB INC COM 278865900 309 2,200 SH Call SOLE   2,200 0 0
ECOLAB INC COM 278865950 225 1,600 SH Put SOLE   1,600 0 0
ECLIPSE RES CORP COM 27890G100 4 2,400 SH   SOLE   2,400 0 0
ECOPETROL S A SPONSORED ADS 279158109 316 15,364 SH   SOLE   15,364 0 0
ECOPETROL S A SPONSORED ADS 279158909 267 13,000 SH Call SOLE   13,000 0 0
ECOPETROL S A SPONSORED ADS 279158959 1,046 50,900 SH Put SOLE   50,900 0 0
EDGE THERAPEUTICS INC COM 279870109 1 1,000 SH   SOLE   1,000 0 0
EDGEWELL PERS CARE CO COM 28035Q102 627 12,424 SH   SOLE   12,424 0 0
EDGEWELL PERS CARE CO COM 28035Q902 727 14,400 SH Call SOLE   14,400 0 0
EDGEWELL PERS CARE CO COM 28035Q952 101 2,000 SH Put SOLE   2,000 0 0
EDISON INTL COM 281020107 154 2,430 SH   SOLE   2,430 0 0
EDISON INTL COM 281020907 3,809 60,200 SH Call SOLE   60,200 0 0
EDISON INTL COM 281020957 1,088 17,200 SH Put SOLE   17,200 0 0
EDITAS MEDICINE INC COM 28106W903 3,737 104,300 SH Call SOLE   104,300 0 0
EDITAS MEDICINE INC COM 28106W953 1,440 40,200 SH Put SOLE   40,200 0 0
EDUCATION RLTY TR INC COM NEW 28140H203 69 1,651 SH   SOLE   1,651 0 0
EDWARDS LIFESCIENCES CORP COM 28176E908 7,730 53,100 SH Call SOLE   53,100 0 0
EDWARDS LIFESCIENCES CORP COM 28176E958 3,086 21,200 SH Put SOLE   21,200 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 0 7 SH   SOLE   7 0 0
8X8 INC NEW COM 282914900 844 42,100 SH Call SOLE   42,100 0 0
ELDORADO RESORTS INC COM 28470R102 346 8,852 SH   SOLE   8,852 0 0
ELDORADO RESORTS INC COM 28470R902 2,682 68,600 SH Call SOLE   68,600 0 0
ELDORADO RESORTS INC COM 28470R952 942 24,100 SH Put SOLE   24,100 0 0
ELDORADO GOLD CORP NEW COM 284902103 477 480,114 SH   SOLE   480,114 0 0
ELDORADO GOLD CORP NEW COM 284902903 467 470,400 SH Call SOLE   470,400 0 0
ELDORADO GOLD CORP NEW COM 284902953 1,227 1,235,000 SH Put SOLE   1,235,000 0 0
ELECTRO SCIENTIFIC INDS COM 285229100 25 1,600 SH   SOLE   1,600 0 0
ELECTRO SCIENTIFIC INDS COM 285229900 71 4,500 SH Call SOLE   4,500 0 0
ELECTRO SCIENTIFIC INDS COM 285229950 57 3,600 SH Put SOLE   3,600 0 0
ELECTRONIC ARTS INC COM 285512109 1,070 7,590 SH   SOLE   7,590 0 0
ELECTRONIC ARTS INC COM 285512909 16,260 115,300 SH Call SOLE   115,300 0 0
ELECTRONIC ARTS INC COM 285512959 4,456 31,600 SH Put SOLE   31,600 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 4 110 SH   SOLE   110 0 0
ELECTRONICS FOR IMAGING INC COM 286082902 10 300 SH Call SOLE   300 0 0
ELLIE MAE INC COM 28849P900 1,256 12,100 SH Call SOLE   12,100 0 0
ELLIE MAE INC COM 28849P950 571 5,500 SH Put SOLE   5,500 0 0
ELLIS PERRY INTL INC COM 288853954 3 100 SH Put SOLE   100 0 0
EMBRAER S A SP ADR REP 4 COM 29082A907 4,278 171,800 SH Call SOLE   171,800 0 0
EMBRAER S A SP ADR REP 4 COM 29082A957 209 8,400 SH Put SOLE   8,400 0 0
EMCORE CORP COM NEW 290846203 6 1,276 SH   SOLE   1,276 0 0
EMCORE CORP COM NEW 290846953 15 3,000 SH Put SOLE   3,000 0 0
EMERSON ELEC CO COM 291011904 2,143 31,000 SH Call SOLE   31,000 0 0
EMERSON ELEC CO COM 291011954 159 2,300 SH Put SOLE   2,300 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 620 86,935 SH   SOLE   86,935 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H908 48 6,800 SH Call SOLE   6,800 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H958 1,567 219,800 SH Put SOLE   219,800 0 0
ENEL GENERACION CHILE S A SPONSORED ADR 29244T901 20 1,000 SH Call SOLE   1,000 0 0
ENABLE MIDSTREAM PARTNERS LP COM UNIT RP IN 292480900 149 8,700 SH Call SOLE   8,700 0 0
ENCANA CORP COM 292505104 1,455 111,485 SH   SOLE   111,485 0 0
ENCANA CORP COM 292505904 3,585 274,700 SH Call SOLE   274,700 0 0
ENCANA CORP COM 292505954 3,684 282,300 SH Put SOLE   282,300 0 0
ENBRIDGE INC COM 29250N905 11,328 317,400 SH Call SOLE   317,400 0 0
ENBRIDGE INC COM 29250N955 4,326 121,200 SH Put SOLE   121,200 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R906 1,935 177,000 SH Call SOLE   177,000 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R956 713 65,200 SH Put SOLE   65,200 0 0
ENBRIDGE ENERGY MANAGEMENT L SHS UNITS LLI 29250X903 328 32,000 SH Call SOLE   32,000 0 0
ENBRIDGE ENERGY MANAGEMENT L SHS UNITS LLI 29250X953 10 1,000 SH Put SOLE   1,000 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 208 1,798 SH   SOLE   1,798 0 0
ENDEAVOUR SILVER CORP COM 29258Y103 360 115,485 SH   SOLE   115,485 0 0
ENDEAVOUR SILVER CORP COM 29258Y903 970 310,900 SH Call SOLE   310,900 0 0
ENDEAVOUR SILVER CORP COM 29258Y953 151 48,300 SH Put SOLE   48,300 0 0
ENERGEN CORP COM 29265N108 261 3,587 SH   SOLE   3,587 0 0
ENERGEN CORP COM 29265N908 1,879 25,800 SH Call SOLE   25,800 0 0
ENERGEN CORP COM 29265N958 918 12,600 SH Put SOLE   12,600 0 0
ENDOLOGIX INC COM 29266S906 31 5,400 SH Call SOLE   5,400 0 0
ENDOCYTE INC COM 29269A102 891 64,588 SH   SOLE   64,588 0 0
ENDOCYTE INC COM 29269A902 867 62,800 SH Call SOLE   62,800 0 0
ENDOCYTE INC COM 29269A952 1,325 96,000 SH Put SOLE   96,000 0 0
ENERGY RECOVERY INC COM 29270J100 5 648 SH   SOLE   648 0 0
ENERGY RECOVERY INC COM 29270J900 301 37,300 SH Call SOLE   37,300 0 0
ENERGY RECOVERY INC COM 29270J950 248 30,700 SH Put SOLE   30,700 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B105 62 6,206 SH   SOLE   6,206 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B905 301 30,300 SH Call SOLE   30,300 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B955 500 50,300 SH Put SOLE   50,300 0 0
ENERGOUS CORP COM 29272C103 104 6,998 SH   SOLE   6,998 0 0
ENERGOUS CORP COM 29272C903 6,297 424,600 SH Call SOLE   424,600 0 0
ENERGOUS CORP COM 29272C953 2,537 171,100 SH Put SOLE   171,100 0 0
ENERGIZER HLDGS INC NEW COM 29272W909 630 10,000 SH Call SOLE   10,000 0 0
ENERGIZER HLDGS INC NEW COM 29272W959 353 5,600 SH Put SOLE   5,600 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 2,425 140,552 SH   SOLE   140,552 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V900 7,769 450,400 SH Call SOLE   450,400 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V950 3,112 180,400 SH Put SOLE   180,400 0 0
ENERPLUS CORP COM 292766102 121 9,615 SH   SOLE   9,615 0 0
ENERPLUS CORP COM 292766902 227 18,000 SH Call SOLE   18,000 0 0
ENERPLUS CORP COM 292766952 375 29,800 SH Put SOLE   29,800 0 0
ENERGY XXI GULF COAST INC COM 29276K101 177 20,008 SH   SOLE   20,008 0 0
ENERGY XXI GULF COAST INC COM 29276K901 105 11,900 SH Call SOLE   11,900 0 0
ENERGY XXI GULF COAST INC COM 29276K951 3 300 SH Put SOLE   300 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 17,875 938,813 SH   SOLE   938,813 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N903 26,279 1,380,200 SH Call SOLE   1,380,200 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N953 9,756 512,400 SH Put SOLE   512,400 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T900 1,258 76,500 SH Call SOLE   76,500 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U907 2 100 SH Call SOLE   100 0 0
ENNIS INC COM 293389902 26 1,300 SH Call SOLE   1,300 0 0
ENPHASE ENERGY INC COM 29355A107 1,110 165,006 SH   SOLE   165,006 0 0
ENPHASE ENERGY INC COM 29355A907 2,569 381,700 SH Call SOLE   381,700 0 0
ENPHASE ENERGY INC COM 29355A957 2,052 304,900 SH Put SOLE   304,900 0 0
ENOVA INTL INC COM 29357K103 49 1,343 SH   SOLE   1,343 0 0
ENOVA INTL INC COM 29357K903 7 200 SH Call SOLE   200 0 0
ENTEGRIS INC COM 29362U104 134 3,951 SH   SOLE   3,951 0 0
ENTEGRIS INC COM 29362U904 24 700 SH Call SOLE   700 0 0
ENTEGRIS INC COM 29362U954 17 500 SH Put SOLE   500 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639900 1,090 144,400 SH Call SOLE   144,400 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639950 68 9,000 SH Put SOLE   9,000 0 0
ENTERPRISE PRODS PARTNERS L COM 293792907 18,594 672,000 SH Call SOLE   672,000 0 0
ENTERPRISE PRODS PARTNERS L COM 293792957 9,181 331,800 SH Put SOLE   331,800 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R107 260 52,053 SH   SOLE   52,053 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R907 4 700 SH Call SOLE   700 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R957 390 78,000 SH Put SOLE   78,000 0 0
ENVESTNET INC COM 29404K106 20 367 SH   SOLE   367 0 0
ENVESTNET INC COM 29404K906 626 11,400 SH Call SOLE   11,400 0 0
ENVESTNET INC COM 29404K956 126 2,300 SH Put SOLE   2,300 0 0
ENZO BIOCHEM INC COM 294100902 375 72,200 SH Call SOLE   72,200 0 0
ENZO BIOCHEM INC COM 294100952 32 6,200 SH Put SOLE   6,200 0 0
ENVISION HEALTHCARE CORP COM 29414D900 19,162 435,400 SH Call SOLE   435,400 0 0
ENVISION HEALTHCARE CORP COM 29414D950 4,713 107,100 SH Put SOLE   107,100 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 116 3,997 SH   SOLE   3,997 0 0
ENVIVA PARTNERS LP COM UNIT 29414J907 93 3,200 SH Call SOLE   3,200 0 0
ENVIVA PARTNERS LP COM UNIT 29414J957 204 7,000 SH Put SOLE   7,000 0 0
EPIZYME INC COM 29428V904 56 4,100 SH Call SOLE   4,100 0 0
EQUIFAX INC COM 294429105 1,296 10,362 SH   SOLE   10,362 0 0
EQUIFAX INC COM 294429905 3,903 31,200 SH Call SOLE   31,200 0 0
EQUIFAX INC COM 294429955 1,201 9,600 SH Put SOLE   9,600 0 0
EQUINOR ASA SPONSORED ADR 29446M102 38 1,455 SH   SOLE   1,455 0 0
EQUINOR ASA SPONSORED ADR 29446M902 3 100 SH Call SOLE   100 0 0
EQUINOR ASA SPONSORED ADR 29446M952 55 2,100 SH Put SOLE   2,100 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 963 30,582 SH   SOLE   30,582 0 0
EQUITY COMWLTH COM SH BEN INT 294628902 9 300 SH Call SOLE   300 0 0
EQUITY COMWLTH COM SH BEN INT 294628952 6,193 196,600 SH Put SOLE   196,600 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L907 96 1,500 SH Call SOLE   1,500 0 0
ERICSSON ADR B SEK 10 294821608 545 71,104 SH   SOLE   71,104 0 0
ERICSSON ADR B SEK 10 294821908 12 1,500 SH Call SOLE   1,500 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 1,485 37,891 SH   SOLE   37,891 0 0
ESPERION THERAPEUTICS INC NE COM 29664W905 937 23,900 SH Call SOLE   23,900 0 0
ESPERION THERAPEUTICS INC NE COM 29664W955 6,263 159,800 SH Put SOLE   159,800 0 0
ETHAN ALLEN INTERIORS INC COM 297602904 54 2,200 SH Call SOLE   2,200 0 0
ETSY INC COM 29786A906 3,865 91,600 SH Call SOLE   91,600 0 0
ETSY INC COM 29786A956 1,662 39,400 SH Put SOLE   39,400 0 0
EURONET WORLDWIDE INC COM 298736109 123 1,472 SH   SOLE   1,472 0 0
EURONET WORLDWIDE INC COM 298736959 628 7,500 SH Put SOLE   7,500 0 0
EVERCORE INC CLASS A 29977A905 32 300 SH Call SOLE   300 0 0
EVERBRIDGE INC COM 29978A904 555 11,700 SH Call SOLE   11,700 0 0
EVERBRIDGE INC COM 29978A954 76 1,600 SH Put SOLE   1,600 0 0
EVERI HLDGS INC COM 30034T103 1,630 226,455 SH   SOLE   226,455 0 0
EVERI HLDGS INC COM 30034T903 86 12,000 SH Call SOLE   12,000 0 0
EVERI HLDGS INC COM 30034T953 526 73,000 SH Put SOLE   73,000 0 0
EVERGY INC COM 30034W106 0 3 SH   SOLE   3 0 0
EVERGY INC COM 30034W956 28 500 SH Put SOLE   500 0 0
EVERTEC INC COM 30040P903 232 10,600 SH Call SOLE   10,600 0 0
EVOLUTION PETROLEUM CORP COM 30049A107 7 700 SH   SOLE   700 0 0
EVOLUTION PETROLEUM CORP COM 30049A907 11 1,100 SH Call SOLE   1,100 0 0
EVOLENT HEALTH INC CL A 30050B101 116 5,507 SH   SOLE   5,507 0 0
EVOLENT HEALTH INC CL A 30050B901 11 500 SH Call SOLE   500 0 0
EXACT SCIENCES CORP COM 30063P105 161 2,688 SH   SOLE   2,688 0 0
EXACT SCIENCES CORP COM 30063P905 9,309 155,700 SH Call SOLE   155,700 0 0
EXACT SCIENCES CORP COM 30063P955 6,828 114,200 SH Put SOLE   114,200 0 0
EXELON CORP COM 30161N901 8,554 200,800 SH Call SOLE   200,800 0 0
EXELON CORP COM 30161N951 869 20,400 SH Put SOLE   20,400 0 0
EXELIXIS INC COM 30161Q104 2,318 107,734 SH   SOLE   107,734 0 0
EXELIXIS INC COM 30161Q904 3,613 167,900 SH Call SOLE   167,900 0 0
EXELIXIS INC COM 30161Q954 2,641 122,700 SH Put SOLE   122,700 0 0
EXONE CO COM 302104104 8 1,100 SH   SOLE   1,100 0 0
EXONE CO COM 302104904 13 1,900 SH Call SOLE   1,900 0 0
EXPEDIA GROUP INC COM NEW 30212P903 252 2,100 SH Call SOLE   2,100 0 0
EXPEDIA GROUP INC COM NEW 30212P953 2,007 16,700 SH Put SOLE   16,700 0 0
EXPEDITORS INTL WASH INC COM 302130109 625 8,553 SH   SOLE   8,553 0 0
EXPEDITORS INTL WASH INC COM 302130909 694 9,500 SH Call SOLE   9,500 0 0
EXPEDITORS INTL WASH INC COM 302130959 2,814 38,500 SH Put SOLE   38,500 0 0
EXPRESS INC COM 30219E903 364 39,800 SH Call SOLE   39,800 0 0
EXPRESS INC COM 30219E953 394 43,100 SH Put SOLE   43,100 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 3,267 42,316 SH   SOLE   42,316 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G908 10,925 141,500 SH Call SOLE   141,500 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G958 36,659 474,800 SH Put SOLE   474,800 0 0
EXTRA SPACE STORAGE INC COM 30225T902 928 9,300 SH Call SOLE   9,300 0 0
EXTRA SPACE STORAGE INC COM 30225T952 10 100 SH Put SOLE   100 0 0
EXTREME NETWORKS INC COM 30226D106 2,315 290,859 SH   SOLE   290,859 0 0
EXTREME NETWORKS INC COM 30226D906 1,488 186,900 SH Call SOLE   186,900 0 0
EXTREME NETWORKS INC COM 30226D956 2,005 251,900 SH Put SOLE   251,900 0 0
EXTRACTION OIL AND GAS INC COM 30227M105 654 44,547 SH   SOLE   44,547 0 0
EXTRACTION OIL AND GAS INC COM 30227M905 1 100 SH Call SOLE   100 0 0
EXTRACTION OIL AND GAS INC COM 30227M955 126 8,600 SH Put SOLE   8,600 0 0
EZCORP INC CL A NON VTG 302301106 31 2,575 SH   SOLE   2,575 0 0
EZCORP INC CL A NON VTG 302301906 113 9,400 SH Call SOLE   9,400 0 0
EXXON MOBIL CORP COM 30231G902 85,253 1,030,500 SH Call SOLE   1,030,500 0 0
EXXON MOBIL CORP COM 30231G952 24,968 301,800 SH Put SOLE   301,800 0 0
EYEPOINT PHARMACEUTICALS INC COM 30233G100 2 987 SH   SOLE   987 0 0
EYEPOINT PHARMACEUTICALS INC COM 30233G900 7 3,600 SH Call SOLE   3,600 0 0
FLIR SYS INC COM 302445901 172 3,300 SH Call SOLE   3,300 0 0
F M C CORP COM NEW 302491303 284 3,180 SH   SOLE   3,180 0 0
F M C CORP COM NEW 302491903 758 8,500 SH Call SOLE   8,500 0 0
F M C CORP COM NEW 302491953 723 8,100 SH Put SOLE   8,100 0 0
FS INVT CORP COM 302635107 4 600 SH   SOLE   600 0 0
FTS INTERNATIONAL INC COM 30283W104 3 202 SH   SOLE   202 0 0
FTS INTERNATIONAL INC COM 30283W954 51 3,600 SH Put SOLE   3,600 0 0
FACEBOOK INC CL A 30303M902 58,821 302,700 SH Call SOLE   302,700 0 0
FACEBOOK INC CL A 30303M952 49,299 253,700 SH Put SOLE   253,700 0 0
FANG HLDGS LTD ADR 30711Y102 85 21,982 SH   SOLE   21,982 0 0
FANG HLDGS LTD ADR 30711Y902 262 67,600 SH Call SOLE   67,600 0 0
FANG HLDGS LTD ADR 30711Y952 285 73,500 SH Put SOLE   73,500 0 0
FANHUA INC SPONSORED ADR 30712A103 311 10,899 SH   SOLE   10,899 0 0
FANHUA INC SPONSORED ADR 30712A903 57 2,000 SH Call SOLE   2,000 0 0
FANHUA INC SPONSORED ADR 30712A953 821 28,800 SH Put SOLE   28,800 0 0
FATE THERAPEUTICS INC COM 31189P102 264 23,312 SH   SOLE   23,312 0 0
FATE THERAPEUTICS INC COM 31189P902 692 61,000 SH Call SOLE   61,000 0 0
FATE THERAPEUTICS INC COM 31189P952 510 45,000 SH Put SOLE   45,000 0 0
FASTENAL CO COM 311900904 1,771 36,800 SH Call SOLE   36,800 0 0
FASTENAL CO COM 311900954 48 1,000 SH Put SOLE   1,000 0 0
FEDERATED INVS INC PA CL B 314211103 202 8,679 SH   SOLE   8,679 0 0
FEDERATED INVS INC PA CL B 314211903 117 5,000 SH Call SOLE   5,000 0 0
FEDERATED INVS INC PA CL B 314211953 658 28,200 SH Put SOLE   28,200 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293100 4 1,200 SH   SOLE   1,200 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293900 11 3,300 SH Call SOLE   3,300 0 0
FERRO CORP COM 315405900 209 10,000 SH Call SOLE   10,000 0 0
FERRO CORP COM 315405950 17 800 SH Put SOLE   800 0 0
F5 NETWORKS INC COM 315616102 499 2,892 SH   SOLE   2,892 0 0
F5 NETWORKS INC COM 315616902 17 100 SH Call SOLE   100 0 0
F5 NETWORKS INC COM 315616952 862 5,000 SH Put SOLE   5,000 0 0
FIBROGEN INC COM 31572Q908 839 13,400 SH Call SOLE   13,400 0 0
FIBROGEN INC COM 31572Q958 1,803 28,800 SH Put SOLE   28,800 0 0
FIBRIA CELULOSE S A SP ADR REP COM 31573A909 2,160 116,200 SH Call SOLE   116,200 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R903 150 4,000 SH Call SOLE   4,000 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R953 30 800 SH Put SOLE   800 0 0
FIESTA RESTAURANT GROUP INC COM 31660B901 32 1,100 SH Call SOLE   1,100 0 0
FIFTH THIRD BANCORP COM 316773900 798 27,800 SH Call SOLE   27,800 0 0
58 COM INC SPON ADR REP A 31680Q104 1,379 19,886 SH   SOLE   19,886 0 0
58 COM INC SPON ADR REP A 31680Q904 1,172 16,900 SH Call SOLE   16,900 0 0
58 COM INC SPON ADR REP A 31680Q954 3,800 54,800 SH Put SOLE   54,800 0 0
FINANCIAL ENGINES INC COM 317485100 132 2,932 SH   SOLE   2,932 0 0
FINANCIAL ENGINES INC COM 317485900 391 8,700 SH Call SOLE   8,700 0 0
FINANCIAL ENGINES INC COM 317485950 225 5,000 SH Put SOLE   5,000 0 0
FINISAR CORP COM NEW 31787A907 4,118 228,800 SH Call SOLE   228,800 0 0
FINISAR CORP COM NEW 31787A957 3,746 208,100 SH Put SOLE   208,100 0 0
FIREEYE INC COM 31816Q101 917 59,574 SH   SOLE   59,574 0 0
FIREEYE INC COM 31816Q901 974 63,300 SH Call SOLE   63,300 0 0
FIREEYE INC COM 31816Q951 2,675 173,800 SH Put SOLE   173,800 0 0
FIRST BANCORP P R COM NEW 318672906 263 34,400 SH Call SOLE   34,400 0 0
FIRST BANCORP P R COM NEW 318672956 39 5,100 SH Put SOLE   5,100 0 0
FIRST DATA CORP NEW COM CL A 32008D106 5,760 275,216 SH   SOLE   275,216 0 0
FIRST DATA CORP NEW COM CL A 32008D906 7,677 366,800 SH Call SOLE   366,800 0 0
FIRST DATA CORP NEW COM CL A 32008D956 8,050 384,600 SH Put SOLE   384,600 0 0
FIRST FINL BANCORP OH COM 320209909 113 3,700 SH Call SOLE   3,700 0 0
FIRST HORIZON NATL CORP COM 320517105 594 33,278 SH   SOLE   33,278 0 0
FIRST HORIZON NATL CORP COM 320517905 392 22,000 SH Call SOLE   22,000 0 0
FIRST HORIZON NATL CORP COM 320517955 1,784 100,000 SH Put SOLE   100,000 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 2,944 385,838 SH   SOLE   385,838 0 0
FIRST MAJESTIC SILVER CORP COM 32076V903 3,573 468,300 SH Call SOLE   468,300 0 0
FIRST MAJESTIC SILVER CORP COM 32076V953 2,121 278,000 SH Put SOLE   278,000 0 0
FIRST SOLAR INC COM 336433107 885 16,812 SH   SOLE   16,812 0 0
FIRST SOLAR INC COM 336433907 1,011 19,200 SH Call SOLE   19,200 0 0
FIRST SOLAR INC COM 336433957 1,585 30,100 SH Put SOLE   30,100 0 0
FISERV INC COM 337738908 59 800 SH Call SOLE   800 0 0
FIRSTENERGY CORP COM 337932907 4,564 127,100 SH Call SOLE   127,100 0 0
FIRSTENERGY CORP COM 337932957 1,293 36,000 SH Put SOLE   36,000 0 0
FITBIT INC CL A 33812L102 2,264 346,706 SH   SOLE   346,706 0 0
FITBIT INC CL A 33812L902 1,974 302,300 SH Call SOLE   302,300 0 0
FITBIT INC CL A 33812L952 305 46,700 SH Put SOLE   46,700 0 0
FIVE BELOW INC COM 33829M901 2,062 21,100 SH Call SOLE   21,100 0 0
FIVE BELOW INC COM 33829M951 1,173 12,000 SH Put SOLE   12,000 0 0
500 COM LTD SPON ADR REP A 33829R900 191 13,000 SH Call SOLE   13,000 0 0
500 COM LTD SPON ADR REP A 33829R950 138 9,400 SH Put SOLE   9,400 0 0
FIVE9 INC COM 338307101 93 2,693 SH   SOLE   2,693 0 0
FIVE9 INC COM 338307901 895 25,900 SH Call SOLE   25,900 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 363 22,951 SH   SOLE   22,951 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X954 411 26,000 SH Put SOLE   26,000 0 0
FLEETCOR TECHNOLOGIES INC COM 339041905 4,002 19,000 SH Call SOLE   19,000 0 0
FLEETCOR TECHNOLOGIES INC COM 339041955 1,285 6,100 SH Put SOLE   6,100 0 0
FLEXION THERAPEUTICS INC COM 33938J906 372 14,400 SH Call SOLE   14,400 0 0
FLEXION THERAPEUTICS INC COM 33938J956 178 6,900 SH Put SOLE   6,900 0 0
FLOOR & DECOR HLDGS INC CL A 339750101 89 1,795 SH   SOLE   1,795 0 0
FLOOR & DECOR HLDGS INC CL A 339750901 439 8,900 SH Call SOLE   8,900 0 0
FLOOR & DECOR HLDGS INC CL A 339750951 168 3,400 SH Put SOLE   3,400 0 0
FLOTEK INDS INC DEL COM 343389102 48 14,950 SH   SOLE   14,950 0 0
FLOTEK INDS INC DEL COM 343389902 376 116,500 SH Call SOLE   116,500 0 0
FLOTEK INDS INC DEL COM 343389952 45 14,000 SH Put SOLE   14,000 0 0
FLUOR CORP NEW COM 343412902 63 1,300 SH Call SOLE   1,300 0 0
FLUOR CORP NEW COM 343412952 10 200 SH Put SOLE   200 0 0
FLOWERS FOODS INC COM 343498901 496 23,800 SH Call SOLE   23,800 0 0
FLOWERS FOODS INC COM 343498951 10 500 SH Put SOLE   500 0 0
FLOWSERVE CORP COM 34354P955 210 5,200 SH Put SOLE   5,200 0 0
FLUENT INC COM 34380C102 160 65,348 SH   SOLE   65,348 0 0
FLUENT INC COM 34380C902 206 84,000 SH Call SOLE   84,000 0 0
FLUENT INC COM 34380C952 226 92,300 SH Put SOLE   92,300 0 0
FLY LEASING LTD SPONSORED ADR 34407D959 4 300 SH Put SOLE   300 0 0
FOOT LOCKER INC COM 344849904 1,885 35,800 SH Call SOLE   35,800 0 0
FOOT LOCKER INC COM 344849954 2,969 56,400 SH Put SOLE   56,400 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,239 111,933 SH   SOLE   111,933 0 0
FORD MTR CO DEL COM PAR $0.01 345370900 8,908 804,700 SH Call SOLE   804,700 0 0
FORD MTR CO DEL COM PAR $0.01 345370950 2,688 242,800 SH Put SOLE   242,800 0 0
FORESCOUT TECHNOLOGIES INC COM 34553D101 208 6,076 SH   SOLE   6,076 0 0
FORESCOUT TECHNOLOGIES INC COM 34553D901 27 800 SH Call SOLE   800 0 0
FORESCOUT TECHNOLOGIES INC COM 34553D951 267 7,800 SH Put SOLE   7,800 0 0
FORMFACTOR INC COM 346375108 6 450 SH   SOLE   450 0 0
FORMFACTOR INC COM 346375908 120 9,000 SH Call SOLE   9,000 0 0
FORTINET INC COM 34959E909 2,079 33,300 SH Call SOLE   33,300 0 0
FORTINET INC COM 34959E959 1,118 17,900 SH Put SOLE   17,900 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 235 13,016 SH   SOLE   13,016 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P901 228 12,600 SH Call SOLE   12,600 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P951 18 1,000 SH Put SOLE   1,000 0 0
FORTRESS BIOTECH INC COM 34960Q909 45 15,200 SH Call SOLE   15,200 0 0
FORTRESS BIOTECH INC COM 34960Q959 15 5,000 SH Put SOLE   5,000 0 0
FORTERRA INC COM 34960W106 7 700 SH   SOLE   700 0 0
FORTERRA INC COM 34960W906 16 1,600 SH Call SOLE   1,600 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C106 3 65 SH   SOLE   65 0 0
FORUM ENERGY TECHNOLOGIES IN COM 34984V900 205 16,600 SH Call SOLE   16,600 0 0
FOSSIL GROUP INC COM 34988V906 4,753 176,900 SH Call SOLE   176,900 0 0
FOSSIL GROUP INC COM 34988V956 5,044 187,700 SH Put SOLE   187,700 0 0
FORTUNA SILVER MINES INC COM 349915908 989 174,100 SH Call SOLE   174,100 0 0
FORTUNA SILVER MINES INC COM 349915958 147 25,900 SH Put SOLE   25,900 0 0
FOUNDATION MEDICINE INC COM 350465900 20,956 153,300 SH Call SOLE   153,300 0 0
FOUNDATION MEDICINE INC COM 350465950 2,201 16,100 SH Put SOLE   16,100 0 0
FRANCESCAS HLDGS CORP COM 351793904 230 30,400 SH Call SOLE   30,400 0 0
FRANCESCAS HLDGS CORP COM 351793954 362 48,000 SH Put SOLE   48,000 0 0
FRANCO NEVADA CORP COM 351858905 5,849 80,100 SH Call SOLE   80,100 0 0
FRANCO NEVADA CORP COM 351858955 1,986 27,200 SH Put SOLE   27,200 0 0
FRANKLIN COVEY CO COM 353469109 176 7,175 SH   SOLE   7,175 0 0
FRANKLIN COVEY CO COM 353469909 150 6,100 SH Call SOLE   6,100 0 0
FRANKLIN RES INC COM 354613101 1,335 41,655 SH   SOLE   41,655 0 0
FRANKLIN RES INC COM 354613901 151 4,700 SH Call SOLE   4,700 0 0
FRANKLIN RES INC COM 354613951 3,606 112,500 SH Put SOLE   112,500 0 0
FREDS INC CL A 356108100 163 71,631 SH   SOLE   71,631 0 0
FREDS INC CL A 356108900 5 2,400 SH Call SOLE   2,400 0 0
FREDS INC CL A 356108950 135 59,200 SH Put SOLE   59,200 0 0
FREEPORT-MCMORAN INC CL B 35671D857 2,400 139,040 SH   SOLE   139,040 0 0
FREEPORT-MCMORAN INC CL B 35671D907 4,570 264,800 SH Call SOLE   264,800 0 0
FREEPORT-MCMORAN INC CL B 35671D957 11,247 651,600 SH Put SOLE   651,600 0 0
FRESHPET INC COM 358039105 401 14,615 SH   SOLE   14,615 0 0
FRESHPET INC COM 358039905 253 9,200 SH Call SOLE   9,200 0 0
FRESHPET INC COM 358039955 16 600 SH Put SOLE   600 0 0
FRONT YD RESIDENTIAL CORP COM 35904G107 1,007 96,640 SH   SOLE   96,640 0 0
FRONT YD RESIDENTIAL CORP COM 35904G907 171 16,400 SH Call SOLE   16,400 0 0
FRONT YD RESIDENTIAL CORP COM 35904G957 6,284 603,100 SH Put SOLE   603,100 0 0
FUELCELL ENERGY INC COM NEW 35952H902 848 642,200 SH Call SOLE   642,200 0 0
FUELCELL ENERGY INC COM NEW 35952H952 38 29,100 SH Put SOLE   29,100 0 0
FULTON FINL CORP PA COM 360271100 7 400 SH   SOLE   400 0 0
FULTON FINL CORP PA COM 360271950 18 1,100 SH Put SOLE   1,100 0 0
FUNKO INC COM CL A 361008105 160 12,740 SH   SOLE   12,740 0 0
FUNKO INC COM CL A 361008955 64 5,100 SH Put SOLE   5,100 0 0
GEO GROUP INC NEW COM 36162J106 67 2,428 SH   SOLE   2,428 0 0
GEO GROUP INC NEW COM 36162J906 162 5,900 SH Call SOLE   5,900 0 0
GEO GROUP INC NEW COM 36162J956 105 3,800 SH Put SOLE   3,800 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y901 29 1,000 SH Call SOLE   1,000 0 0
GDS HLDGS LTD SPONSORED ADR 36165L908 1,018 25,400 SH Call SOLE   25,400 0 0
GDS HLDGS LTD SPONSORED ADR 36165L958 180 4,500 SH Put SOLE   4,500 0 0
GGP INC COM 36174X101 1,061 51,940 SH   SOLE   51,940 0 0
GGP INC COM 36174X901 4,356 213,200 SH Call SOLE   213,200 0 0
GGP INC COM 36174X951 8,440 413,100 SH Put SOLE   413,100 0 0
GNC HLDGS INC COM CL A 36191G907 2,802 796,000 SH Call SOLE   796,000 0 0
GNC HLDGS INC COM CL A 36191G957 1,745 495,600 SH Put SOLE   495,600 0 0
GSV CAP CORP COM 36191J101 15 2,179 SH   SOLE   2,179 0 0
GSV CAP CORP COM 36191J901 1,233 179,700 SH Call SOLE   179,700 0 0
GSV CAP CORP COM 36191J951 381 55,500 SH Put SOLE   55,500 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 762 5,463 SH   SOLE   5,463 0 0
GW PHARMACEUTICALS PLC ADS 36197T903 4,521 32,400 SH Call SOLE   32,400 0 0
GW PHARMACEUTICALS PLC ADS 36197T953 2,665 19,100 SH Put SOLE   19,100 0 0
G-III APPAREL GROUP LTD COM 36237H101 41 919 SH   SOLE   919 0 0
G-III APPAREL GROUP LTD COM 36237H901 22 500 SH Call SOLE   500 0 0
GTT COMMUNICATIONS INC COM 362393100 255 5,657 SH   SOLE   5,657 0 0
GTT COMMUNICATIONS INC COM 362393900 495 11,000 SH Call SOLE   11,000 0 0
GTT COMMUNICATIONS INC COM 362393950 972 21,600 SH Put SOLE   21,600 0 0
GAIN CAP HLDGS INC COM 36268W900 424 56,200 SH Call SOLE   56,200 0 0
GAIN CAP HLDGS INC COM 36268W950 3,782 500,900 SH Put SOLE   500,900 0 0
GAIA INC NEW CL A 36269P904 2 100 SH Call SOLE   100 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 690 108,491 SH   SOLE   108,491 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225902 212 33,300 SH Call SOLE   33,300 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225952 974 153,200 SH Put SOLE   153,200 0 0
GAMING & LEISURE PPTYS INC COM 36467J908 444 12,400 SH Call SOLE   12,400 0 0
GAMING & LEISURE PPTYS INC COM 36467J958 11 300 SH Put SOLE   300 0 0
GAMESTOP CORP NEW CL A 36467W909 5,325 365,500 SH Call SOLE   365,500 0 0
GAMESTOP CORP NEW CL A 36467W959 3,943 270,600 SH Put SOLE   270,600 0 0
GANNETT CO INC COM 36473H104 29 2,700 SH   SOLE   2,700 0 0
GANNETT CO INC COM 36473H904 17 1,600 SH Call SOLE   1,600 0 0
GAP INC DEL COM 364760908 1,953 60,300 SH Call SOLE   60,300 0 0
GAP INC DEL COM 364760958 2,225 68,700 SH Put SOLE   68,700 0 0
GARDNER DENVER HLDGS INC COM 36555P107 49 1,671 SH   SOLE   1,671 0 0
GARDNER DENVER HLDGS INC COM 36555P907 118 4,000 SH Call SOLE   4,000 0 0
GARDNER DENVER HLDGS INC COM 36555P957 29 1,000 SH Put SOLE   1,000 0 0
GASTAR EXPL INC NEW COM 36729W202 12 22,199 SH   SOLE   22,199 0 0
GASTAR EXPL INC NEW COM 36729W952 6 10,200 SH Put SOLE   10,200 0 0
GENERAC HLDGS INC COM 368736904 31 600 SH Call SOLE   600 0 0
GENERAL DYNAMICS CORP COM 369550908 9,283 49,800 SH Call SOLE   49,800 0 0
GENERAL DYNAMICS CORP COM 369550958 5,704 30,600 SH Put SOLE   30,600 0 0
GENERAL ELECTRIC CO COM 369604103 30,755 2,259,703 SH   SOLE   2,259,703 0 0
GENERAL ELECTRIC CO COM 369604903 87,207 6,407,600 SH Call SOLE   6,407,600 0 0
GENERAL ELECTRIC CO COM 369604953 54,954 4,037,800 SH Put SOLE   4,037,800 0 0
GENERAL FIN CORP DEL COM 369822101 12 862 SH   SOLE   862 0 0
GENERAL MLS INC COM 370334904 13,716 309,900 SH Call SOLE   309,900 0 0
GENERAL MLS INC COM 370334954 2,709 61,200 SH Put SOLE   61,200 0 0
GENERAL MTRS CO COM 37045V100 1,325 33,617 SH   SOLE   33,617 0 0
GENERAL MTRS CO COM 37045V900 48,509 1,231,200 SH Call SOLE   1,231,200 0 0
GENERAL MTRS CO COM 37045V950 16,520 419,300 SH Put SOLE   419,300 0 0
GENESCO INC COM 371532902 79 2,000 SH Call SOLE   2,000 0 0
GENESCO INC COM 371532952 159 4,000 SH Put SOLE   4,000 0 0
GENESIS HEALTHCARE INC CL A COM 37185X906 10 4,400 SH Call SOLE   4,400 0 0
GENTEX CORP COM 371901909 628 27,300 SH Call SOLE   27,300 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927904 657 30,000 SH Call SOLE   30,000 0 0
GENIE ENERGY LTD CL B 372284208 33 6,649 SH   SOLE   6,649 0 0
GENOCEA BIOSCIENCES INC COM 372427104 0 260 SH   SOLE   260 0 0
GENOMIC HEALTH INC COM 37244C901 10 200 SH Call SOLE   200 0 0
GENUINE PARTS CO COM 372460905 1,001 10,900 SH Call SOLE   10,900 0 0
GENWORTH FINL INC COM CL A 37247D106 460 102,144 SH   SOLE   102,144 0 0
GENWORTH FINL INC COM CL A 37247D906 1,571 349,000 SH Call SOLE   349,000 0 0
GENWORTH FINL INC COM CL A 37247D956 4,455 989,900 SH Put SOLE   989,900 0 0
GENTHERM INC COM 37253A903 79 2,000 SH Call SOLE   2,000 0 0
GERDAU S A SPON ADR REP PFD 373737105 1,800 508,461 SH   SOLE   508,461 0 0
GERDAU S A SPON ADR REP PFD 373737905 1,026 289,900 SH Call SOLE   289,900 0 0
GERDAU S A SPON ADR REP PFD 373737955 2,320 655,300 SH Put SOLE   655,300 0 0
GERON CORP COM 374163103 418 121,785 SH   SOLE   121,785 0 0
GERON CORP COM 374163903 1,999 582,700 SH Call SOLE   582,700 0 0
GERON CORP COM 374163953 1,485 432,800 SH Put SOLE   432,800 0 0
GEVO INC COM PAR 374396406 2 651 SH   SOLE   651 0 0
GEVO INC COM PAR 374396956 7 1,900 SH Put SOLE   1,900 0 0
GILEAD SCIENCES INC COM 375558103 7,903 111,559 SH   SOLE   111,559 0 0
GILEAD SCIENCES INC COM 375558903 11,051 156,000 SH Call SOLE   156,000 0 0
GILEAD SCIENCES INC COM 375558953 16,492 232,800 SH Put SOLE   232,800 0 0
GILDAN ACTIVEWEAR INC COM 375916103 14 500 SH   SOLE   500 0 0
GILDAN ACTIVEWEAR INC COM 375916953 14 500 SH Put SOLE   500 0 0
GLADSTONE CAPITAL CORP COM 376535100 4 498 SH   SOLE   498 0 0
GLADSTONE INVT CORP COM 376546907 38 3,200 SH Call SOLE   3,200 0 0
GLAUKOS CORP COM 377322902 532 13,100 SH Call SOLE   13,100 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W905 11,553 286,600 SH Call SOLE   286,600 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W955 2,906 72,100 SH Put SOLE   72,100 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 2,235 49,457 SH   SOLE   49,457 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U908 9,275 205,200 SH Call SOLE   205,200 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U958 5,994 132,600 SH Put SOLE   132,600 0 0
GLOBALSTAR INC COM 378973408 112 229,053 SH   SOLE   229,053 0 0
GLOBALSTAR INC COM 378973908 2 4,600 SH Call SOLE   4,600 0 0
GLOBALSTAR INC COM 378973958 60 122,900 SH Put SOLE   122,900 0 0
GLOBAL PMTS INC COM 37940X902 591 5,300 SH Call SOLE   5,300 0 0
GLOBAL PMTS INC COM 37940X952 290 2,600 SH Put SOLE   2,600 0 0
GLOBAL EAGLE ENTMT INC COM 37951D902 4,516 1,792,200 SH Call SOLE   1,792,200 0 0
GLOBUS MED INC CL A 379577908 489 9,700 SH Call SOLE   9,700 0 0
GLOBUS MED INC CL A 379577958 828 16,400 SH Put SOLE   16,400 0 0
GLU MOBILE INC COM 379890106 110 17,223 SH   SOLE   17,223 0 0
GLU MOBILE INC COM 379890906 1,225 191,100 SH Call SOLE   191,100 0 0
GLU MOBILE INC COM 379890956 435 67,800 SH Put SOLE   67,800 0 0
GLYCOMIMETICS INC COM 38000Q102 27 1,703 SH   SOLE   1,703 0 0
GLYCOMIMETICS INC COM 38000Q902 3 200 SH Call SOLE   200 0 0
GODADDY INC CL A 380237107 39 555 SH   SOLE   555 0 0
GODADDY INC CL A 380237907 494 7,000 SH Call SOLE   7,000 0 0
GODADDY INC CL A 380237957 134 1,900 SH Put SOLE   1,900 0 0
GOGO INC COM 38046C109 98 20,145 SH   SOLE   20,145 0 0
GOGO INC COM 38046C909 356 73,200 SH Call SOLE   73,200 0 0
GOGO INC COM 38046C959 955 196,400 SH Put SOLE   196,400 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T906 1,011 283,200 SH Call SOLE   283,200 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T956 55 15,500 SH Put SOLE   15,500 0 0
GOLD RESOURCE CORP COM 38068T105 49 7,463 SH   SOLE   7,463 0 0
GOLD RESOURCE CORP COM 38068T905 88 13,300 SH Call SOLE   13,300 0 0
GOLD RESOURCE CORP COM 38068T955 7 1,100 SH Put SOLE   1,100 0 0
GOLDCORP INC NEW COM 380956409 2,540 185,251 SH   SOLE   185,251 0 0
GOLDCORP INC NEW COM 380956909 15,908 1,160,300 SH Call SOLE   1,160,300 0 0
GOLDCORP INC NEW COM 380956959 3,802 277,300 SH Put SOLE   277,300 0 0
GOLDEN ENTMT INC COM 381013101 911 33,738 SH   SOLE   33,738 0 0
GOLDEN ENTMT INC COM 381013901 51 1,900 SH Call SOLE   1,900 0 0
GOLDEN ENTMT INC COM 381013951 912 33,800 SH Put SOLE   33,800 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 20 29,597 SH   SOLE   29,597 0 0
GOLDEN STAR RES LTD CDA COM 38119T904 104 153,800 SH Call SOLE   153,800 0 0
GOLDEN STAR RES LTD CDA COM 38119T954 14 20,100 SH Put SOLE   20,100 0 0
GOLDFIELD CORP COM 381370105 4 873 SH   SOLE   873 0 0
GOLDFIELD CORP COM 381370905 80 18,900 SH Call SOLE   18,900 0 0
GOLDMAN SACHS GROUP INC COM 38141G954 66 300 SH Put SOLE   300 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 1,192 51,181 SH   SOLE   51,181 0 0
GOODYEAR TIRE & RUBR CO COM 382550901 272 11,700 SH Call SOLE   11,700 0 0
GOODYEAR TIRE & RUBR CO COM 382550951 2,520 108,200 SH Put SOLE   108,200 0 0
GOPRO INC CL A 38268T903 2,307 358,300 SH Call SOLE   358,300 0 0
GOPRO INC CL A 38268T953 5,866 910,800 SH Put SOLE   910,800 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A903 588 37,100 SH Call SOLE   37,100 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A953 444 28,000 SH Put SOLE   28,000 0 0
GRACE W R & CO DEL NEW COM 38388F108 783 10,677 SH   SOLE   10,677 0 0
GRACE W R & CO DEL NEW COM 38388F908 337 4,600 SH Call SOLE   4,600 0 0
GRACE W R & CO DEL NEW COM 38388F958 220 3,000 SH Put SOLE   3,000 0 0
GRACO INC COM 384109904 1,262 27,900 SH Call SOLE   27,900 0 0
GRAINGER W W INC COM 384802904 3,824 12,400 SH Call SOLE   12,400 0 0
GRAINGER W W INC COM 384802954 925 3,000 SH Put SOLE   3,000 0 0
GRAN TIERRA ENERGY INC COM 38500T101 27 7,856 SH   SOLE   7,856 0 0
GRAN TIERRA ENERGY INC COM 38500T901 45 12,900 SH Call SOLE   12,900 0 0
GRANITE CONSTR INC COM 387328907 584 10,500 SH Call SOLE   10,500 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 23 1,572 SH   SOLE   1,572 0 0
GRAPHIC PACKAGING HLDG CO COM 388689901 488 33,600 SH Call SOLE   33,600 0 0
GRAY TELEVISION INC COM 389375106 984 62,283 SH   SOLE   62,283 0 0
GRAY TELEVISION INC COM 389375906 604 38,200 SH Call SOLE   38,200 0 0
GRAY TELEVISION INC COM 389375956 514 32,500 SH Put SOLE   32,500 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607109 9 1,700 SH   SOLE   1,700 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607909 14 2,600 SH Call SOLE   2,600 0 0
GREAT PANTHER SILVER LTD COM 39115V101 0 348 SH   SOLE   348 0 0
GREEN DOT CORP CL A 39304D102 180 2,452 SH   SOLE   2,452 0 0
GREEN DOT CORP CL A 39304D902 338 4,600 SH Call SOLE   4,600 0 0
GREEN DOT CORP CL A 39304D952 778 10,600 SH Put SOLE   10,600 0 0
GREEN PLAINS INC COM 393222104 85 4,669 SH   SOLE   4,669 0 0
GREEN PLAINS INC COM 393222904 143 7,800 SH Call SOLE   7,800 0 0
GREEN PLAINS INC COM 393222954 256 14,000 SH Put SOLE   14,000 0 0
GREENBRIER COS INC COM 393657901 3,714 70,400 SH Call SOLE   70,400 0 0
GREENBRIER COS INC COM 393657951 327 6,200 SH Put SOLE   6,200 0 0
GREENHILL & CO INC COM 395259104 114 4,008 SH   SOLE   4,008 0 0
GREENHILL & CO INC COM 395259904 290 10,200 SH Call SOLE   10,200 0 0
GREENHILL & CO INC COM 395259954 26 900 SH Put SOLE   900 0 0
GREENSKY INC CL A 39572G100 747 35,307 SH   SOLE   35,307 0 0
GREENSKY INC CL A 39572G900 761 36,000 SH Call SOLE   36,000 0 0
GREENSKY INC CL A 39572G950 962 45,500 SH Put SOLE   45,500 0 0
GRIDSUM HLDG INC SPONSORED ADR 398132100 250 35,931 SH   SOLE   35,931 0 0
GRIDSUM HLDG INC SPONSORED ADR 398132900 115 16,500 SH Call SOLE   16,500 0 0
GRIDSUM HLDG INC SPONSORED ADR 398132950 282 40,500 SH Put SOLE   40,500 0 0
GRIFFON CORP COM 398433102 22 1,214 SH   SOLE   1,214 0 0
GRIFFON CORP COM 398433952 32 1,800 SH Put SOLE   1,800 0 0
GROUPON INC COM 399473907 1,270 295,300 SH Call SOLE   295,300 0 0
GROUPON INC COM 399473957 646 150,200 SH Put SOLE   150,200 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909100 10,851 329,008 SH   SOLE   329,008 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909900 669 20,300 SH Call SOLE   20,300 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909950 13,453 407,900 SH Put SOLE   407,900 0 0
GRUBHUB INC COM 400110902 1,437 13,700 SH Call SOLE   13,700 0 0
GRUBHUB INC COM 400110952 1,658 15,800 SH Put SOLE   15,800 0 0
GUESS INC COM 401617905 445 20,800 SH Call SOLE   20,800 0 0
GUESS INC COM 401617955 1,239 57,900 SH Put SOLE   57,900 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 95 1,073 SH   SOLE   1,073 0 0
GUIDEWIRE SOFTWARE INC COM 40171V900 89 1,000 SH Call SOLE   1,000 0 0
GUIDEWIRE SOFTWARE INC COM 40171V950 18 200 SH Put SOLE   200 0 0
GULF ISLAND FABRICATION INC COM 402307102 20 2,200 SH   SOLE   2,200 0 0
GULF ISLAND FABRICATION INC COM 402307902 1 100 SH Call SOLE   100 0 0
GULF RESOURCES INC COM PAR $0.0005 40251W309 2 1,518 SH   SOLE   1,518 0 0
GULFPORT ENERGY CORP COM NEW 402635904 1,482 117,900 SH Call SOLE   117,900 0 0
GULFPORT ENERGY CORP COM NEW 402635954 1,340 106,600 SH Put SOLE   106,600 0 0
H & E EQUIPMENT SERVICES INC COM 404030908 87 2,300 SH Call SOLE   2,300 0 0
HCA HEALTHCARE INC COM 40412C901 2,452 23,900 SH Call SOLE   23,900 0 0
HCA HEALTHCARE INC COM 40412C951 831 8,100 SH Put SOLE   8,100 0 0
HC2 HLDGS INC COM 404139107 72 12,275 SH   SOLE   12,275 0 0
HCP INC COM 40414L909 1,836 71,100 SH Call SOLE   71,100 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F901 609 5,800 SH Call SOLE   5,800 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F951 599 5,700 SH Put SOLE   5,700 0 0
HCI GROUP INC COM 40416E103 39 928 SH   SOLE   928 0 0
HD SUPPLY HLDGS INC COM 40416M105 1,385 32,285 SH   SOLE   32,285 0 0
HD SUPPLY HLDGS INC COM 40416M905 420 9,800 SH Call SOLE   9,800 0 0
HD SUPPLY HLDGS INC COM 40416M955 377 8,800 SH Put SOLE   8,800 0 0
HSBC HLDGS PLC SPON ADR NEW 404280906 3,597 76,300 SH Call SOLE   76,300 0 0
HSBC HLDGS PLC SPON ADR NEW 404280956 2,216 47,000 SH Put SOLE   47,000 0 0
HRG GROUP INC COM 40434J100 85 6,479 SH   SOLE   6,479 0 0
HRG GROUP INC COM 40434J950 1,047 80,000 SH Put SOLE   80,000 0 0
HP INC COM 40434L905 5,244 231,100 SH Call SOLE   231,100 0 0
HP INC COM 40434L955 2,426 106,900 SH Put SOLE   106,900 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 92 9,219 SH   SOLE   9,219 0 0
HABIT RESTAURANTS INC COM CL A 40449J903 35 3,500 SH Call SOLE   3,500 0 0
HAIN CELESTIAL GROUP INC COM 405217100 4,284 143,749 SH   SOLE   143,749 0 0
HAIN CELESTIAL GROUP INC COM 405217900 19,978 670,400 SH Call SOLE   670,400 0 0
HAIN CELESTIAL GROUP INC COM 405217950 5,146 172,700 SH Put SOLE   172,700 0 0
HALLIBURTON CO COM 406216101 749 16,626 SH   SOLE   16,626 0 0
HALLIBURTON CO COM 406216901 234 5,200 SH Call SOLE   5,200 0 0
HALLIBURTON CO COM 406216951 753 16,700 SH Put SOLE   16,700 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 792 46,976 SH   SOLE   46,976 0 0
HALOZYME THERAPEUTICS INC COM 40637H909 2,633 156,100 SH Call SOLE   156,100 0 0
HALOZYME THERAPEUTICS INC COM 40637H959 795 47,100 SH Put SOLE   47,100 0 0
HANESBRANDS INC COM 410345102 238 10,828 SH   SOLE   10,828 0 0
HANESBRANDS INC COM 410345902 3,431 155,800 SH Call SOLE   155,800 0 0
HANESBRANDS INC COM 410345952 3,636 165,100 SH Put SOLE   165,100 0 0
HARLEY DAVIDSON INC COM 412822108 1,027 24,397 SH   SOLE   24,397 0 0
HARLEY DAVIDSON INC COM 412822908 7,044 167,400 SH Call SOLE   167,400 0 0
HARLEY DAVIDSON INC COM 412822958 2,659 63,200 SH Put SOLE   63,200 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216300 88 56,221 SH   SOLE   56,221 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216900 22 14,400 SH Call SOLE   14,400 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216950 205 131,100 SH Put SOLE   131,100 0 0
HARSCO CORP COM 415864907 186 8,400 SH Call SOLE   8,400 0 0
HARTFORD FINL SVCS GROUP INC COM 416515904 3,497 68,400 SH Call SOLE   68,400 0 0
HARTFORD FINL SVCS GROUP INC COM 416515954 1,524 29,800 SH Put SOLE   29,800 0 0
HASBRO INC COM 418056907 1,108 12,000 SH Call SOLE   12,000 0 0
HASBRO INC COM 418056957 148 1,600 SH Put SOLE   1,600 0 0
HAWAIIAN HOLDINGS INC COM 419879901 129 3,600 SH Call SOLE   3,600 0 0
HAWAIIAN HOLDINGS INC COM 419879951 424 11,800 SH Put SOLE   11,800 0 0
HEALTHCARE SVCS GRP INC COM 421906908 285 6,600 SH Call SOLE   6,600 0 0
HEALTHSTREAM INC COM 42222N103 3 93 SH   SOLE   93 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K906 1,860 57,500 SH Call SOLE   57,500 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K956 699 21,600 SH Put SOLE   21,600 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P901 156 5,800 SH Call SOLE   5,800 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P951 264 9,800 SH Put SOLE   9,800 0 0
HEALTHEQUITY INC COM 42226A907 376 5,000 SH Call SOLE   5,000 0 0
HECLA MNG CO COM 422704106 99 28,582 SH   SOLE   28,582 0 0
HECLA MNG CO COM 422704906 1,850 531,500 SH Call SOLE   531,500 0 0
HECLA MNG CO COM 422704956 168 48,300 SH Put SOLE   48,300 0 0
HEICO CORP NEW COM 422806909 3,063 42,000 SH Call SOLE   42,000 0 0
HEICO CORP NEW COM 422806959 15 200 SH Put SOLE   200 0 0
HELIOS & MATHESON ANALYTICS COM NEW 42327L900 1,420 4,580,700 SH Call SOLE   4,580,700 0 0
HELIOS & MATHESON ANALYTICS COM NEW 42327L950 218 702,300 SH Put SOLE   702,300 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P107 56 6,700 SH   SOLE   6,700 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P907 8 1,000 SH Call SOLE   1,000 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P957 7 800 SH Put SOLE   800 0 0
HELMERICH & PAYNE INC COM 423452101 963 15,101 SH   SOLE   15,101 0 0
HELMERICH & PAYNE INC COM 423452901 198 3,100 SH Call SOLE   3,100 0 0
HELMERICH & PAYNE INC COM 423452951 2,314 36,300 SH Put SOLE   36,300 0 0
HERC HLDGS INC COM 42704L904 344 6,100 SH Call SOLE   6,100 0 0
HERC HLDGS INC COM 42704L954 620 11,000 SH Put SOLE   11,000 0 0
HERON THERAPEUTICS INC COM 427746102 263 6,764 SH   SOLE   6,764 0 0
HERON THERAPEUTICS INC COM 427746902 1,204 31,000 SH Call SOLE   31,000 0 0
HERON THERAPEUTICS INC COM 427746952 4,429 114,000 SH Put SOLE   114,000 0 0
HERSHEY CO COM 427866108 91 975 SH   SOLE   975 0 0
HERSHEY CO COM 427866908 233 2,500 SH Call SOLE   2,500 0 0
HERSHEY CO COM 427866958 651 7,000 SH Put SOLE   7,000 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 459 29,932 SH   SOLE   29,932 0 0
HERTZ GLOBAL HLDGS INC COM 42806J906 6,414 418,100 SH Call SOLE   418,100 0 0
HERTZ GLOBAL HLDGS INC COM 42806J956 14,309 932,800 SH Put SOLE   932,800 0 0
HESS CORP COM 42809H907 7,599 113,600 SH Call SOLE   113,600 0 0
HESS CORP COM 42809H957 5,030 75,200 SH Put SOLE   75,200 0 0
HESS MIDSTREAM PARTNERS LP UNIT LTD PR INT 428104953 8 400 SH Put SOLE   400 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C909 2,513 172,000 SH Call SOLE   172,000 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C959 3,169 216,900 SH Put SOLE   216,900 0 0
HEXCEL CORP NEW COM 428291108 520 7,840 SH   SOLE   7,840 0 0
HEXCEL CORP NEW COM 428291908 46 700 SH Call SOLE   700 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 328 27,781 SH   SOLE   27,781 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337909 2,084 176,600 SH Call SOLE   176,600 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337959 1,141 96,700 SH Put SOLE   96,700 0 0
HIBBETT SPORTS INC COM 428567901 1,179 51,500 SH Call SOLE   51,500 0 0
HIBBETT SPORTS INC COM 428567951 380 16,600 SH Put SOLE   16,600 0 0
HIGHPOWER INTL INC COM 43113X101 4 1,300 SH   SOLE   1,300 0 0
HIGHPOWER INTL INC COM 43113X901 1 300 SH Call SOLE   300 0 0
HIGHPOWER INTL INC COM 43113X951 8 2,500 SH Put SOLE   2,500 0 0
HIGHPOINT RES CORP COM 43114K108 29 4,813 SH   SOLE   4,813 0 0
HIGHPOINT RES CORP COM 43114K908 71 11,600 SH Call SOLE   11,600 0 0
HIGHWOODS PPTYS INC COM 431284908 512 10,100 SH Call SOLE   10,100 0 0
HILLENBRAND INC COM 431571908 877 18,600 SH Call SOLE   18,600 0 0
HILTON GRAND VACATIONS INC COM 43283X105 28 799 SH   SOLE   799 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 1,576 211,307 SH   SOLE   211,307 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P906 8,051 1,079,200 SH Call SOLE   1,079,200 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P956 8,438 1,131,100 SH Put SOLE   1,131,100 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 1,386 17,507 SH   SOLE   17,507 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A903 1,346 17,000 SH Call SOLE   17,000 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A953 12,951 163,600 SH Put SOLE   163,600 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763907 438 15,500 SH Call SOLE   15,500 0 0
HOLLYFRONTIER CORP COM 436106908 1,341 19,600 SH Call SOLE   19,600 0 0
HOLLYFRONTIER CORP COM 436106958 2,717 39,700 SH Put SOLE   39,700 0 0
HOLOGIC INC COM 436440101 1,081 27,205 SH   SOLE   27,205 0 0
HOLOGIC INC COM 436440901 119 3,000 SH Call SOLE   3,000 0 0
HOLOGIC INC COM 436440951 1,169 29,400 SH Put SOLE   29,400 0 0
HOME DEPOT INC COM 437076102 142 730 SH   SOLE   730 0 0
HOME DEPOT INC COM 437076902 176 900 SH Call SOLE   900 0 0
HOME DEPOT INC COM 437076952 20 100 SH Put SOLE   100 0 0
HONDA MOTOR LTD AMERN SHS 438128308 26 900 SH   SOLE   900 0 0
HONDA MOTOR LTD AMERN SHS 438128908 70 2,400 SH Call SOLE   2,400 0 0
HONDA MOTOR LTD AMERN SHS 438128958 82 2,800 SH Put SOLE   2,800 0 0
HOPE BANCORP INC COM 43940T909 36 2,000 SH Call SOLE   2,000 0 0
HORMEL FOODS CORP COM 440452100 156 4,189 SH   SOLE   4,189 0 0
HORMEL FOODS CORP COM 440452900 789 21,200 SH Call SOLE   21,200 0 0
HORMEL FOODS CORP COM 440452950 309 8,300 SH Put SOLE   8,300 0 0
HORIZON GLOBAL CORP COM 44052W104 6 1,000 SH   SOLE   1,000 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 45 11,241 SH   SOLE   11,241 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543906 106 26,700 SH Call SOLE   26,700 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543956 116 29,300 SH Put SOLE   29,300 0 0
HORTONWORKS INC COM 440894103 267 14,645 SH   SOLE   14,645 0 0
HORTONWORKS INC COM 440894903 1,119 61,400 SH Call SOLE   61,400 0 0
HORTONWORKS INC COM 440894953 403 22,100 SH Put SOLE   22,100 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 150 5,255 SH   SOLE   5,255 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M902 97 3,400 SH Call SOLE   3,400 0 0
HOST HOTELS & RESORTS INC COM 44107P104 229 10,887 SH   SOLE   10,887 0 0
HOST HOTELS & RESORTS INC COM 44107P904 1,323 62,800 SH Call SOLE   62,800 0 0
HOST HOTELS & RESORTS INC COM 44107P954 2,410 114,400 SH Put SOLE   114,400 0 0
HOSTESS BRANDS INC CL A 44109J906 2,697 198,300 SH Call SOLE   198,300 0 0
HOSTESS BRANDS INC CL A 44109J956 374 27,500 SH Put SOLE   27,500 0 0
HOVNANIAN ENTERPRISES INC CL A 442487203 143 87,673 SH   SOLE   87,673 0 0
HOVNANIAN ENTERPRISES INC CL A 442487903 27 16,700 SH Call SOLE   16,700 0 0
HOVNANIAN ENTERPRISES INC CL A 442487953 63 38,800 SH Put SOLE   38,800 0 0
HUAZHU GROUP LTD SPONSORED ADS 44332N906 105 2,500 SH Call SOLE   2,500 0 0
HUAZHU GROUP LTD SPONSORED ADS 44332N956 50 1,200 SH Put SOLE   1,200 0 0
HUBSPOT INC COM 443573900 426 3,400 SH Call SOLE   3,400 0 0
HUBSPOT INC COM 443573950 138 1,100 SH Put SOLE   1,100 0 0
HUDBAY MINERALS INC COM 443628902 63 11,200 SH Call SOLE   11,200 0 0
HUDBAY MINERALS INC COM 443628952 193 34,500 SH Put SOLE   34,500 0 0
HUDSON TECHNOLOGIES INC COM 444144109 7 3,310 SH   SOLE   3,310 0 0
HUDSON TECHNOLOGIES INC COM 444144959 39 19,200 SH Put SOLE   19,200 0 0
HUMANA INC COM 444859102 839 2,819 SH   SOLE   2,819 0 0
HUMANA INC COM 444859902 3,899 13,100 SH Call SOLE   13,100 0 0
HUMANA INC COM 444859952 5,417 18,200 SH Put SOLE   18,200 0 0
HUNT J B TRANS SVCS INC COM 445658907 851 7,000 SH Call SOLE   7,000 0 0
HUNTINGTON BANCSHARES INC COM 446150104 227 15,412 SH   SOLE   15,412 0 0
HUNTINGTON BANCSHARES INC COM 446150904 1,191 80,700 SH Call SOLE   80,700 0 0
HUNTINGTON BANCSHARES INC COM 446150954 2,201 149,100 SH Put SOLE   149,100 0 0
HUNTSMAN CORP COM 447011907 3,320 113,700 SH Call SOLE   113,700 0 0
HUNTSMAN CORP COM 447011957 1,323 45,300 SH Put SOLE   45,300 0 0
HUYA INC ADS REP SHS A 44852D908 4,552 138,400 SH Call SOLE   138,400 0 0
HUYA INC ADS REP SHS A 44852D958 4,042 122,900 SH Put SOLE   122,900 0 0
HYATT HOTELS CORP COM CL A 448579102 132 1,711 SH   SOLE   1,711 0 0
HYATT HOTELS CORP COM CL A 448579952 316 4,100 SH Put SOLE   4,100 0 0
HYDROGENICS CORP NEW COM NEW 448883207 20 2,600 SH   SOLE   2,600 0 0
IDT CORP CL B NEW 448947907 174 31,000 SH Call SOLE   31,000 0 0
IDT CORP CL B NEW 448947957 400 71,200 SH Put SOLE   71,200 0 0
IAC INTERACTIVECORP COM 44919P508 531 3,483 SH   SOLE   3,483 0 0
IAC INTERACTIVECORP COM 44919P908 7,609 49,900 SH Call SOLE   49,900 0 0
IAC INTERACTIVECORP COM 44919P958 274 1,800 SH Put SOLE   1,800 0 0
ILG INC COM 44967H101 10,230 309,721 SH   SOLE   309,721 0 0
ILG INC COM 44967H901 4,026 121,900 SH Call SOLE   121,900 0 0
ILG INC COM 44967H951 29,321 887,700 SH Put SOLE   887,700 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 181 2,237 SH   SOLE   2,237 0 0
IRHYTHM TECHNOLOGIES INC COM 450056956 8 100 SH Put SOLE   100 0 0
ISTAR INC COM 45031U951 186 17,200 SH Put SOLE   17,200 0 0
ITT INC COM 45073V108 43 813 SH   SOLE   813 0 0
IAMGOLD CORP COM 450913108 312 53,716 SH   SOLE   53,716 0 0
IAMGOLD CORP COM 450913908 1,138 195,800 SH Call SOLE   195,800 0 0
IAMGOLD CORP COM 450913958 189 32,600 SH Put SOLE   32,600 0 0
ICICI BK LTD ADR 45104G104 4,298 535,225 SH   SOLE   535,225 0 0
ICICI BK LTD ADR 45104G904 434 54,000 SH Call SOLE   54,000 0 0
ICICI BK LTD ADR 45104G954 4,677 582,400 SH Put SOLE   582,400 0 0
ICONIX BRAND GROUP INC COM 451055107 22 37,082 SH   SOLE   37,082 0 0
ICONIX BRAND GROUP INC COM 451055907 63 107,600 SH Call SOLE   107,600 0 0
ICONIX BRAND GROUP INC COM 451055957 26 45,000 SH Put SOLE   45,000 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 110 1,547 SH   SOLE   1,547 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100901 1,080 15,200 SH Call SOLE   15,200 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100951 1,798 25,300 SH Put SOLE   25,300 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 157 118,779 SH   SOLE   118,779 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K906 67 50,500 SH Call SOLE   50,500 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K956 131 99,100 SH Put SOLE   99,100 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L908 1,127 55,100 SH Call SOLE   55,100 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L958 831 40,600 SH Put SOLE   40,600 0 0
ILLUMINA INC COM 452327909 60,131 215,300 SH Call SOLE   215,300 0 0
ILLUMINA INC COM 452327959 18,908 67,700 SH Put SOLE   67,700 0 0
IMAX CORP COM 45245E909 2,942 132,800 SH Call SOLE   132,800 0 0
IMAX CORP COM 45245E959 58 2,600 SH Put SOLE   2,600 0 0
IMMERSION CORP COM 452521107 672 43,550 SH   SOLE   43,550 0 0
IMMERSION CORP COM 452521907 699 45,300 SH Call SOLE   45,300 0 0
IMMERSION CORP COM 452521957 2,443 158,200 SH Put SOLE   158,200 0 0
IMMUNE DESIGN CORP COM 45252L903 109 23,900 SH Call SOLE   23,900 0 0
IMMUNOGEN INC COM 45253H101 919 94,407 SH   SOLE   94,407 0 0
IMMUNOGEN INC COM 45253H901 1,040 106,900 SH Call SOLE   106,900 0 0
IMMUNOGEN INC COM 45253H951 2,013 206,900 SH Put SOLE   206,900 0 0
IMPAC MTG HLDGS INC COM NEW 45254P508 9 900 SH   SOLE   900 0 0
IMPAC MTG HLDGS INC COM NEW 45254P908 14 1,500 SH Call SOLE   1,500 0 0
IMMUNOMEDICS INC COM 452907108 5,803 245,178 SH   SOLE   245,178 0 0
IMMUNOMEDICS INC COM 452907908 14,756 623,400 SH Call SOLE   623,400 0 0
IMMUNOMEDICS INC COM 452907958 50,533 2,134,900 SH Put SOLE   2,134,900 0 0
IMPINJ INC COM 453204109 625 28,286 SH   SOLE   28,286 0 0
IMPINJ INC COM 453204909 3,118 141,000 SH Call SOLE   141,000 0 0
IMPINJ INC COM 453204959 2,636 119,200 SH Put SOLE   119,200 0 0
IMPERVA INC COM 45321L950 145 3,000 SH Put SOLE   3,000 0 0
IMPRIMIS PHARMACEUTICALS INC COM NEW 45323A201 9 4,300 SH   SOLE   4,300 0 0
INCYTE CORP COM 45337C102 3,762 56,155 SH   SOLE   56,155 0 0
INCYTE CORP COM 45337C902 16,348 244,000 SH Call SOLE   244,000 0 0
INCYTE CORP COM 45337C952 11,048 164,900 SH Put SOLE   164,900 0 0
INDEPENDENCE RLTY TR INC COM 45378A906 22 2,100 SH Call SOLE   2,100 0 0
INDEPENDENCE RLTY TR INC COM 45378A956 9 900 SH Put SOLE   900 0 0
INDIA FD INC COM 454089103 27 1,101 SH   SOLE   1,101 0 0
INDIA FD INC COM 454089953 87 3,600 SH Put SOLE   3,600 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 29 15,000 SH   SOLE   15,000 0 0
INFINITY PHARMACEUTICALS INC COM 45665G903 230 120,200 SH Call SOLE   120,200 0 0
INFINITY PHARMACEUTICALS INC COM 45665G953 36 19,000 SH Put SOLE   19,000 0 0
INFINERA CORPORATION COM 45667G103 532 53,590 SH   SOLE   53,590 0 0
INFINERA CORPORATION COM 45667G903 1,211 122,000 SH Call SOLE   122,000 0 0
INFINERA CORPORATION COM 45667G953 909 91,500 SH Put SOLE   91,500 0 0
INFOSYS LTD SPONSORED ADR 456788908 2,005 103,200 SH Call SOLE   103,200 0 0
INFOSYS LTD SPONSORED ADR 456788958 1,090 56,100 SH Put SOLE   56,100 0 0
ING GROEP N V SPONSORED ADR 456837903 3,959 276,500 SH Call SOLE   276,500 0 0
ING GROEP N V SPONSORED ADR 456837953 463 32,300 SH Put SOLE   32,300 0 0
INGEVITY CORP COM 45688C107 18 226 SH   SOLE   226 0 0
INGREDION INC COM 457187902 166 1,500 SH Call SOLE   1,500 0 0
INSMED INC COM PAR $.01 457669907 960 40,600 SH Call SOLE   40,600 0 0
INSMED INC COM PAR $.01 457669957 1,052 44,500 SH Put SOLE   44,500 0 0
INPHI CORP COM 45772F957 36 1,100 SH Put SOLE   1,100 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 48 12,120 SH   SOLE   12,120 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H901 69 17,700 SH Call SOLE   17,700 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H951 143 36,500 SH Put SOLE   36,500 0 0
INSTEEL INDUSTRIES INC COM 45774W108 10 300 SH   SOLE   300 0 0
INSTEEL INDUSTRIES INC COM 45774W958 40 1,200 SH Put SOLE   1,200 0 0
INSPERITY INC COM 45778Q107 32 332 SH   SOLE   332 0 0
INSPERITY INC COM 45778Q907 10 100 SH Call SOLE   100 0 0
INOGEN INC COM 45780L904 2,385 12,800 SH Call SOLE   12,800 0 0
INOVALON HLDGS INC COM CL A 45781D901 5 500 SH Call SOLE   500 0 0
INOVALON HLDGS INC COM CL A 45781D951 71 7,200 SH Put SOLE   7,200 0 0
INNOVIVA INC COM 45781M101 137 9,960 SH   SOLE   9,960 0 0
INNOVIVA INC COM 45781M901 30 2,200 SH Call SOLE   2,200 0 0
INNOVIVA INC COM 45781M951 99 7,200 SH Put SOLE   7,200 0 0
INSEEGO CORP COM 45782B904 2 800 SH Call SOLE   800 0 0
INNOVATE BIOPHARMACEUTICLS I COM PAR 45782F905 556 23,600 SH Call SOLE   23,600 0 0
INNOVATE BIOPHARMACEUTICLS I COM PAR 45782F955 273 11,600 SH Put SOLE   11,600 0 0
INSULET CORP COM 45784P901 1,363 15,900 SH Call SOLE   15,900 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 80 2,498 SH   SOLE   2,498 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118906 51 1,600 SH Call SOLE   1,600 0 0
INTEL CORP COM 458140100 536 10,781 SH   SOLE   10,781 0 0
INTEL CORP COM 458140900 17,359 349,200 SH Call SOLE   349,200 0 0
INTEL CORP COM 458140950 5,239 105,400 SH Put SOLE   105,400 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V209 61 8,486 SH   SOLE   8,486 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V909 974 134,500 SH Call SOLE   134,500 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V959 901 124,500 SH Put SOLE   124,500 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 333 12,174 SH   SOLE   12,174 0 0
INTELLIA THERAPEUTICS INC COM 45826J905 1,015 37,100 SH Call SOLE   37,100 0 0
INTELLIA THERAPEUTICS INC COM 45826J955 982 35,900 SH Put SOLE   35,900 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 792 12,296 SH   SOLE   12,296 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N907 786 12,200 SH Call SOLE   12,200 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N957 2,589 40,200 SH Put SOLE   40,200 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 1,075 12,812 SH   SOLE   12,812 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P908 1,301 15,500 SH Call SOLE   15,500 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P958 4,951 59,000 SH Put SOLE   59,000 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F904 265 3,600 SH Call SOLE   3,600 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F954 221 3,000 SH Put SOLE   3,000 0 0
INTERDIGITAL INC COM 45867G901 1,084 13,400 SH Call SOLE   13,400 0 0
INTERDIGITAL INC COM 45867G951 769 9,500 SH Put SOLE   9,500 0 0
INTERNAP CORP COM PAR 45885A409 145 13,896 SH   SOLE   13,896 0 0
INTERNAP CORP COM PAR 45885A909 123 11,800 SH Call SOLE   11,800 0 0
INTERNAP CORP COM PAR 45885A959 252 24,200 SH Put SOLE   24,200 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 3,591 25,708 SH   SOLE   25,708 0 0
INTERNATIONAL BUSINESS MACHS COM 459200901 30,552 218,700 SH Call SOLE   218,700 0 0
INTERNATIONAL BUSINESS MACHS COM 459200951 18,636 133,400 SH Put SOLE   133,400 0 0
INTL PAPER CO COM 460146903 8,723 167,500 SH Call SOLE   167,500 0 0
INTL PAPER CO COM 460146953 979 18,800 SH Put SOLE   18,800 0 0
INTERPUBLIC GROUP COS INC COM 460690900 335 14,300 SH Call SOLE   14,300 0 0
INTERSECT ENT INC COM 46071F903 1,198 32,000 SH Call SOLE   32,000 0 0
INTERSECT ENT INC COM 46071F953 90 2,400 SH Put SOLE   2,400 0 0
INVESCO CURNCYSHS AUSTRLA DL AUSTRALIAN DOL 46090N103 15 200 SH   SOLE   200 0 0
INTERSECTIONS INC COM 460981901 22 10,900 SH Call SOLE   10,900 0 0
INTRA CELLULAR THERAPIES INC COM 46116X101 1,214 68,686 SH   SOLE   68,686 0 0
INTRA CELLULAR THERAPIES INC COM 46116X901 1,064 60,200 SH Call SOLE   60,200 0 0
INTRA CELLULAR THERAPIES INC COM 46116X951 4,675 264,600 SH Put SOLE   264,600 0 0
INVACARE CORP COM 461203901 409 22,000 SH Call SOLE   22,000 0 0
INVACARE CORP COM 461203951 63 3,400 SH Put SOLE   3,400 0 0
INTREPID POTASH INC COM 46121Y102 136 33,065 SH   SOLE   33,065 0 0
INTREPID POTASH INC COM 46121Y902 139 33,800 SH Call SOLE   33,800 0 0
INTREPID POTASH INC COM 46121Y952 9 2,200 SH Put SOLE   2,200 0 0
INTREXON CORP COM 46122T102 168 12,036 SH   SOLE   12,036 0 0
INTREXON CORP COM 46122T902 2,729 195,800 SH Call SOLE   195,800 0 0
INTREXON CORP COM 46122T952 751 53,900 SH Put SOLE   53,900 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 25 1,597 SH   SOLE   1,597 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B950 73 4,600 SH Put SOLE   4,600 0 0
INVESCO DB COMMDY INDX TRCK UNIT 46138B103 1,713 96,875 SH   SOLE   96,875 0 0
INVESCO DB COMMDY INDX TRCK UNIT 46138B903 145 8,200 SH Call SOLE   8,200 0 0
INVESCO DB COMMDY INDX TRCK UNIT 46138B953 65 3,700 SH Put SOLE   3,700 0 0
INVESCO CURNCYSHS BRIT PND S BRIT POUN STRL 46138M909 13 100 SH Call SOLE   100 0 0
INVESCO CURNCYSHS BRIT PND S BRIT POUN STRL 46138M959 128 1,000 SH Put SOLE   1,000 0 0
INVESCO DB MLTI SECTR CMMTY AGRICULTURE FD 46140H106 2,141 118,751 SH   SOLE   118,751 0 0
INVESCO DB MLTI SECTR CMMTY AGRICULTURE FD 46140H906 736 40,800 SH Call SOLE   40,800 0 0
INVESCO DB MLTI SECTR CMMTY AGRICULTURE FD 46140H956 2,591 143,700 SH Put SOLE   143,700 0 0
INVESTORS BANCORP INC NEW COM 46146L901 269 21,000 SH Call SOLE   21,000 0 0
INVITAE CORP COM 46185L903 1,837 249,900 SH Call SOLE   249,900 0 0
INVITAE CORP COM 46185L953 28 3,800 SH Put SOLE   3,800 0 0
INVITATION HOMES INC COM 46187W107 83 3,605 SH   SOLE   3,605 0 0
ION GEOPHYSICAL CORP COM NEW 462044907 253 10,400 SH Call SOLE   10,400 0 0
ION GEOPHYSICAL CORP COM NEW 462044957 267 11,000 SH Put SOLE   11,000 0 0
IONIS PHARMACEUTICALS INC COM 462222100 4,446 106,696 SH   SOLE   106,696 0 0
IONIS PHARMACEUTICALS INC COM 462222900 3,138 75,300 SH Call SOLE   75,300 0 0
IONIS PHARMACEUTICALS INC COM 462222950 9,647 231,500 SH Put SOLE   231,500 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 90 7,045 SH   SOLE   7,045 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260900 114 8,900 SH Call SOLE   8,900 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260950 279 21,800 SH Put SOLE   21,800 0 0
IQVIA HLDGS INC COM 46266C905 80 800 SH Call SOLE   800 0 0
IQIYI INC SPONSORED ADS 46267X108 20,249 626,919 SH   SOLE   626,919 0 0
IQIYI INC SPONSORED ADS 46267X908 27,946 865,200 SH Call SOLE   865,200 0 0
IQIYI INC SPONSORED ADS 46267X958 59,564 1,844,100 SH Put SOLE   1,844,100 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C902 993 61,700 SH Call SOLE   61,700 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C952 158 9,800 SH Put SOLE   9,800 0 0
IROBOT CORP COM 462726900 5,077 67,000 SH Call SOLE   67,000 0 0
IROBOT CORP COM 462726950 6,009 79,300 SH Put SOLE   79,300 0 0
IRON MTN INC NEW COM 46284V901 1,001 28,600 SH Call SOLE   28,600 0 0
IRON MTN INC NEW COM 46284V951 116 3,300 SH Put SOLE   3,300 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X908 1,929 100,900 SH Call SOLE   100,900 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X958 283 14,800 SH Put SOLE   14,800 0 0
ISHARES GOLD TRUST ISHARES 464285105 73 6,045 SH   SOLE   6,045 0 0
ISHARES GOLD TRUST ISHARES 464285905 114 9,500 SH Call SOLE   9,500 0 0
ISHARES GOLD TRUST ISHARES 464285955 5 400 SH Put SOLE   400 0 0
ISHARES INC MSCI AUST ETF 464286103 256 11,318 SH   SOLE   11,318 0 0
ISHARES INC MSCI AUST ETF 464286903 181 8,000 SH Call SOLE   8,000 0 0
ISHARES INC MSCI AUST ETF 464286953 3,077 136,100 SH Put SOLE   136,100 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 12,688 837,484 SH   SOLE   837,484 0 0
ISHARES SILVER TRUST ISHARES 46428Q909 10,543 695,900 SH Call SOLE   695,900 0 0
ISHARES SILVER TRUST ISHARES 46428Q959 8,516 562,100 SH Put SOLE   562,100 0 0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT 46428R107 5 300 SH   SOLE   300 0 0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT 46428R907 38 2,100 SH Call SOLE   2,100 0 0
ISHARES INC CORE MSCI EMKT 46434G903 131 2,500 SH Call SOLE   2,500 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 386 37,165 SH   SOLE   37,165 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562906 5,425 522,600 SH Call SOLE   522,600 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562956 5,312 511,800 SH Put SOLE   511,800 0 0
ITERIS INC COM 46564T107 1 300 SH   SOLE   300 0 0
ITERIS INC COM 46564T907 1 300 SH Call SOLE   300 0 0
JBG SMITH PPTYS COM 46590V100 5 127 SH   SOLE   127 0 0
JBG SMITH PPTYS COM 46590V900 36 1,000 SH Call SOLE   1,000 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090906 3,770 553,600 SH Call SOLE   553,600 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090956 244 35,900 SH Put SOLE   35,900 0 0
J ALEXANDERS HLDGS INC COM 46609J906 78 7,000 SH Call SOLE   7,000 0 0
J JILL INC COM 46620W902 264 28,300 SH Call SOLE   28,300 0 0
J JILL INC COM 46620W952 56 6,000 SH Put SOLE   6,000 0 0
JPMORGAN CHASE & CO COM 46625H100 1,213 11,642 SH   SOLE   11,642 0 0
JPMORGAN CHASE & CO COM 46625H900 4,647 44,600 SH Call SOLE   44,600 0 0
JPMORGAN CHASE & CO COM 46625H950 21,007 201,600 SH Put SOLE   201,600 0 0
JABIL INC COM 466313903 1,579 57,100 SH Call SOLE   57,100 0 0
JABIL INC COM 466313953 628 22,700 SH Put SOLE   22,700 0 0
JACK IN THE BOX INC COM 466367109 264 3,097 SH   SOLE   3,097 0 0
JACK IN THE BOX INC COM 466367909 2,945 34,600 SH Call SOLE   34,600 0 0
JACK IN THE BOX INC COM 466367959 1,805 21,200 SH Put SOLE   21,200 0 0
JACOBS ENGR GROUP INC DEL COM 469814907 787 12,400 SH Call SOLE   12,400 0 0
JACOBS ENGR GROUP INC DEL COM 469814957 63 1,000 SH Put SOLE   1,000 0 0
JAGGED PEAK ENERGY INC COM 47009K107 710 54,564 SH   SOLE   54,564 0 0
JAGGED PEAK ENERGY INC COM 47009K907 1,322 101,500 SH Call SOLE   101,500 0 0
JAGGED PEAK ENERGY INC COM 47009K957 2,308 177,300 SH Put SOLE   177,300 0 0
JD COM INC SPON ADR CL A 47215P106 5,038 129,338 SH   SOLE   129,338 0 0
JD COM INC SPON ADR CL A 47215P906 68,069 1,747,600 SH Call SOLE   1,747,600 0 0
JD COM INC SPON ADR CL A 47215P956 45,918 1,178,900 SH Put SOLE   1,178,900 0 0
JEFFERIES FINL GROUP INC COM 47233W109 205 9,016 SH   SOLE   9,016 0 0
JEFFERIES FINL GROUP INC COM 47233W909 96 4,200 SH Call SOLE   4,200 0 0
JEFFERIES FINL GROUP INC COM 47233W959 882 38,800 SH Put SOLE   38,800 0 0
JETBLUE AIRWAYS CORP COM 477143101 1,173 61,818 SH   SOLE   61,818 0 0
JETBLUE AIRWAYS CORP COM 477143901 5,259 277,100 SH Call SOLE   277,100 0 0
JETBLUE AIRWAYS CORP COM 477143951 6,019 317,100 SH Put SOLE   317,100 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 1,223 88,812 SH   SOLE   88,812 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T900 3,796 275,700 SH Call SOLE   275,700 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T950 1,059 76,900 SH Put SOLE   76,900 0 0
JOHNSON & JOHNSON COM 478160104 2,188 18,035 SH   SOLE   18,035 0 0
JOHNSON & JOHNSON COM 478160904 8,591 70,800 SH Call SOLE   70,800 0 0
JOHNSON & JOHNSON COM 478160954 11,018 90,800 SH Put SOLE   90,800 0 0
JONES ENERGY INC COM CL A 48019R108 0 1,047 SH   SOLE   1,047 0 0
JONES ENERGY INC COM CL A 48019R908 6 17,100 SH Call SOLE   17,100 0 0
JOUNCE THERAPEUTICS INC COM 481116901 1,530 199,800 SH Call SOLE   199,800 0 0
JOUNCE THERAPEUTICS INC COM 481116951 287 37,500 SH Put SOLE   37,500 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L107 852 330,255 SH   SOLE   330,255 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L907 246 95,500 SH Call SOLE   95,500 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L957 1,194 462,700 SH Put SOLE   462,700 0 0
JUNIPER PHARMACEUTICALS INC COM 48203L907 175 20,100 SH Call SOLE   20,100 0 0
JUNIPER NETWORKS INC COM 48203R104 1,547 56,403 SH   SOLE   56,403 0 0
JUNIPER NETWORKS INC COM 48203R904 2,572 93,800 SH Call SOLE   93,800 0 0
JUNIPER NETWORKS INC COM 48203R954 1,146 41,800 SH Put SOLE   41,800 0 0
JUPAI HLDGS LTD ADS 48205B107 484 25,589 SH   SOLE   25,589 0 0
JUPAI HLDGS LTD ADS 48205B907 6 300 SH Call SOLE   300 0 0
JUPAI HLDGS LTD ADS 48205B957 755 39,900 SH Put SOLE   39,900 0 0
JUST ENERGY GROUP INC COM 48213W951 4 1,000 SH Put SOLE   1,000 0 0
KAR AUCTION SVCS INC COM 48238T109 129 2,361 SH   SOLE   2,361 0 0
KBR INC COM 48242W106 55 3,073 SH   SOLE   3,073 0 0
KBR INC COM 48242W906 41 2,300 SH Call SOLE   2,300 0 0
KBR INC COM 48242W956 349 19,500 SH Put SOLE   19,500 0 0
KKR & CO L P DEL COM UNITS 48248M102 16,003 643,996 SH   SOLE   643,996 0 0
KKR & CO L P DEL COM UNITS 48248M902 4,622 186,000 SH Call SOLE   186,000 0 0
KKR & CO L P DEL COM UNITS 48248M952 5,666 228,000 SH Put SOLE   228,000 0 0
KLX INC COM 482539903 3,688 51,300 SH Call SOLE   51,300 0 0
K2M GROUP HLDGS INC COM 48273J907 11 500 SH Call SOLE   500 0 0
K12 INC COM 48273U102 44 2,663 SH   SOLE   2,663 0 0
KALA PHARMACEUTICALS INC COM 483119103 26 1,875 SH   SOLE   1,875 0 0
KALA PHARMACEUTICALS INC COM 483119953 34 2,500 SH Put SOLE   2,500 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709101 369 86,752 SH   SOLE   86,752 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709901 100 23,500 SH Call SOLE   23,500 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709951 181 42,500 SH Put SOLE   42,500 0 0
KANSAS CITY SOUTHERN COM NEW 485170902 392 3,700 SH Call SOLE   3,700 0 0
KANSAS CITY SOUTHERN COM NEW 485170952 233 2,200 SH Put SOLE   2,200 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 14 409 SH   SOLE   409 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P903 17 500 SH Call SOLE   500 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P953 69 2,000 SH Put SOLE   2,000 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U906 117 6,900 SH Call SOLE   6,900 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U956 56 3,300 SH Put SOLE   3,300 0 0
KB HOME COM 48666K109 868 31,854 SH   SOLE   31,854 0 0
KB HOME COM 48666K909 964 35,400 SH Call SOLE   35,400 0 0
KB HOME COM 48666K959 477 17,500 SH Put SOLE   17,500 0 0
KEANE GROUP INC COM 48669A908 891 65,200 SH Call SOLE   65,200 0 0
KEANE GROUP INC COM 48669A958 112 8,200 SH Put SOLE   8,200 0 0
KELLOGG CO COM 487836908 4,465 63,900 SH Call SOLE   63,900 0 0
KELLOGG CO COM 487836958 608 8,700 SH Put SOLE   8,700 0 0
KEMET CORP COM NEW 488360207 504 20,872 SH   SOLE   20,872 0 0
KEMET CORP COM NEW 488360907 437 18,100 SH Call SOLE   18,100 0 0
KEMET CORP COM NEW 488360957 411 17,000 SH Put SOLE   17,000 0 0
KEMPHARM INC COM 488445907 7 1,100 SH Call SOLE   1,100 0 0
KENNAMETAL INC COM 489170100 16 452 SH   SOLE   452 0 0
KENNAMETAL INC COM 489170950 36 1,000 SH Put SOLE   1,000 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 174 46,322 SH   SOLE   46,322 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515901 56 14,800 SH Call SOLE   14,800 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515951 125 33,300 SH Put SOLE   33,300 0 0
KEY ENERGY SVCS INC DEL COM 49309J953 49 3,000 SH Put SOLE   3,000 0 0
KEYCORP NEW COM 493267908 1,481 75,800 SH Call SOLE   75,800 0 0
KEYCORP NEW COM 493267958 18 900 SH Put SOLE   900 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L903 885 15,000 SH Call SOLE   15,000 0 0
KEYW HLDG CORP COM 493723900 52 6,000 SH Call SOLE   6,000 0 0
KIMCO RLTY CORP COM 49446R909 883 52,000 SH Call SOLE   52,000 0 0
KIMCO RLTY CORP COM 49446R959 226 13,300 SH Put SOLE   13,300 0 0
KINDER MORGAN INC DEL COM 49456B101 10,100 571,597 SH   SOLE   571,597 0 0
KINDER MORGAN INC DEL COM 49456B901 4,750 268,800 SH Call SOLE   268,800 0 0
KINDER MORGAN INC DEL COM 49456B951 15,018 849,900 SH Put SOLE   849,900 0 0
KINDRED BIOSCIENCES INC COM 494577109 1 100 SH   SOLE   100 0 0
KINDRED HEALTHCARE INC COM 494580903 108 12,000 SH Call SOLE   12,000 0 0
KINROSS GOLD CORP COM NO PAR 496902404 9,057 2,408,759 SH   SOLE   2,408,759 0 0
KINROSS GOLD CORP COM NO PAR 496902904 1,891 502,800 SH Call SOLE   502,800 0 0
KINROSS GOLD CORP COM NO PAR 496902954 3,161 840,600 SH Put SOLE   840,600 0 0
KIRBY CORP COM 497266106 92 1,102 SH   SOLE   1,102 0 0
KIRBY CORP COM 497266956 259 3,100 SH Put SOLE   3,100 0 0
KIRKLAND LAKE GOLD LTD COM 49741E100 761 36,014 SH   SOLE   36,014 0 0
KIRKLAND LAKE GOLD LTD COM 49741E900 984 46,600 SH Call SOLE   46,600 0 0
KIRKLAND LAKE GOLD LTD COM 49741E950 562 26,600 SH Put SOLE   26,600 0 0
KIRKLANDS INC COM 497498105 129 11,078 SH   SOLE   11,078 0 0
KIRKLANDS INC COM 497498905 21 1,800 SH Call SOLE   1,800 0 0
KLONDEX MNS LTD COM 498696103 2 700 SH   SOLE   700 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049104 1,700 44,496 SH   SOLE   44,496 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049904 569 14,900 SH Call SOLE   14,900 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049954 1,154 30,200 SH Put SOLE   30,200 0 0
KNOWLES CORP COM 49926D109 154 10,045 SH   SOLE   10,045 0 0
KNOWLES CORP COM 49926D959 2 100 SH Put SOLE   100 0 0
KOHLS CORP COM 500255904 4,126 56,600 SH Call SOLE   56,600 0 0
KOHLS CORP COM 500255954 7,676 105,300 SH Put SOLE   105,300 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472903 7,473 176,800 SH Call SOLE   176,800 0 0
KONA GRILL INC COM 50047H201 0 200 SH   SOLE   200 0 0
KOPIN CORP COM 500600101 11 4,000 SH   SOLE   4,000 0 0
KOPIN CORP COM 500600901 124 43,300 SH Call SOLE   43,300 0 0
KORN FERRY INTL COM NEW 500643900 62 1,000 SH Call SOLE   1,000 0 0
KORN FERRY INTL COM NEW 500643950 62 1,000 SH Put SOLE   1,000 0 0
KRAFT HEINZ CO COM 500754106 8,195 130,459 SH   SOLE   130,459 0 0
KRAFT HEINZ CO COM 500754906 10,811 172,100 SH Call SOLE   172,100 0 0
KRAFT HEINZ CO COM 500754956 24,330 387,300 SH Put SOLE   387,300 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 101 8,744 SH   SOLE   8,744 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B907 1,272 110,500 SH Call SOLE   110,500 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B957 329 28,600 SH Put SOLE   28,600 0 0
KRATON CORPORATION COM 50077C906 9 200 SH Call SOLE   200 0 0
KROGER CO COM 501044101 3,126 109,877 SH   SOLE   109,877 0 0
KROGER CO COM 501044901 7,260 255,200 SH Call SOLE   255,200 0 0
KROGER CO COM 501044951 27,466 965,400 SH Put SOLE   965,400 0 0
KRONOS WORLDWIDE INC COM 50105F905 448 19,900 SH Call SOLE   19,900 0 0
KRONOS WORLDWIDE INC COM 50105F955 104 4,600 SH Put SOLE   4,600 0 0
KULICKE & SOFFA INDS INC COM 501242901 29 1,200 SH Call SOLE   1,200 0 0
KURA ONCOLOGY INC COM 50127T109 11 607 SH   SOLE   607 0 0
KURA ONCOLOGY INC COM 50127T909 11 600 SH Call SOLE   600 0 0
KURA ONCOLOGY INC COM 50127T959 171 9,400 SH Put SOLE   9,400 0 0
L BRANDS INC COM 501797904 6,461 175,200 SH Call SOLE   175,200 0 0
L BRANDS INC COM 501797954 4,171 113,100 SH Put SOLE   113,100 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V952 7 900 SH Put SOLE   900 0 0
LHC GROUP INC COM 50187A907 899 10,500 SH Call SOLE   10,500 0 0
LHC GROUP INC COM 50187A957 214 2,500 SH Put SOLE   2,500 0 0
LGI HOMES INC COM 50187T106 90 1,555 SH   SOLE   1,555 0 0
LGI HOMES INC COM 50187T906 144 2,500 SH Call SOLE   2,500 0 0
LGI HOMES INC COM 50187T956 479 8,300 SH Put SOLE   8,300 0 0
LKQ CORP COM 501889208 1,693 53,063 SH   SOLE   53,063 0 0
LKQ CORP COM 501889908 504 15,800 SH Call SOLE   15,800 0 0
LKQ CORP COM 501889958 2,351 73,700 SH Put SOLE   73,700 0 0
LPL FINL HLDGS INC COM 50212V100 85 1,299 SH   SOLE   1,299 0 0
LPL FINL HLDGS INC COM 50212V950 7 100 SH Put SOLE   100 0 0
LSB INDS INC COM 502160104 1 200 SH   SOLE   200 0 0
LSC COMMUNICATIONS INC COM 50218P907 2 100 SH Call SOLE   100 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 4 145 SH   SOLE   145 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459904 29 1,000 SH Call SOLE   1,000 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459954 58 2,000 SH Put SOLE   2,000 0 0
LA Z BOY INC COM 505336907 6 200 SH Call SOLE   200 0 0
LA Z BOY INC COM 505336957 251 8,200 SH Put SOLE   8,200 0 0
LADDER CAP CORP CL A 505743104 2 158 SH   SOLE   158 0 0
LADDER CAP CORP CL A 505743904 109 7,000 SH Call SOLE   7,000 0 0
LADDER CAP CORP CL A 505743954 45 2,900 SH Put SOLE   2,900 0 0
LAM RESEARCH CORP COM 512807108 3,840 22,217 SH   SOLE   22,217 0 0
LAM RESEARCH CORP COM 512807908 5,618 32,500 SH Call SOLE   32,500 0 0
LAM RESEARCH CORP COM 512807958 15,021 86,900 SH Put SOLE   86,900 0 0
LAMAR ADVERTISING CO NEW CL A 512816909 253 3,700 SH Call SOLE   3,700 0 0
LAMB WESTON HLDGS INC COM 513272904 253 3,700 SH Call SOLE   3,700 0 0
LAMB WESTON HLDGS INC COM 513272954 548 8,000 SH Put SOLE   8,000 0 0
LANDMARK INFRASTRUCTURE LP COM UNIT LTD 51508J108 114 8,200 SH   SOLE   8,200 0 0
LANDMARK INFRASTRUCTURE LP COM UNIT LTD 51508J908 28 2,000 SH Call SOLE   2,000 0 0
LANDS END INC NEW COM 51509F905 6,272 224,800 SH Call SOLE   224,800 0 0
LANDS END INC NEW COM 51509F955 3,510 125,800 SH Put SOLE   125,800 0 0
LANNET INC COM 516012901 1,516 111,500 SH Call SOLE   111,500 0 0
LANNET INC COM 516012951 1,308 96,200 SH Put SOLE   96,200 0 0
LAREDO PETROLEUM INC COM 516806906 180 18,700 SH Call SOLE   18,700 0 0
LAREDO PETROLEUM INC COM 516806956 747 77,600 SH Put SOLE   77,600 0 0
LAS VEGAS SANDS CORP COM 517834107 62 806 SH   SOLE   806 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942908 3 100 SH Call SOLE   100 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942958 188 5,500 SH Put SOLE   5,500 0 0
LATAM AIRLS GROUP S A SPONSORED ADR 51817R106 3 300 SH   SOLE   300 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 15 2,302 SH   SOLE   2,302 0 0
LATTICE SEMICONDUCTOR CORP COM 518415904 26 3,900 SH Call SOLE   3,900 0 0
LATTICE SEMICONDUCTOR CORP COM 518415954 87 13,300 SH Put SOLE   13,300 0 0
LAUDER ESTEE COS INC CL A 518439904 12,400 86,900 SH Call SOLE   86,900 0 0
LAUDER ESTEE COS INC CL A 518439954 1,684 11,800 SH Put SOLE   11,800 0 0
LAUREATE EDUCATION INC CL A 518613203 70 4,900 SH   SOLE   4,900 0 0
LEAR CORP COM NEW 521865904 2,620 14,100 SH Call SOLE   14,100 0 0
LEAR CORP COM NEW 521865954 279 1,500 SH Put SOLE   1,500 0 0
LEE ENTERPRISES INC COM 523768109 5 1,586 SH   SOLE   1,586 0 0
LEE ENTERPRISES INC COM 523768909 168 58,900 SH Call SOLE   58,900 0 0
LEE ENTERPRISES INC COM 523768959 123 43,300 SH Put SOLE   43,300 0 0
LEGGETT & PLATT INC COM 524660907 1,071 24,000 SH Call SOLE   24,000 0 0
LEGGETT & PLATT INC COM 524660957 71 1,600 SH Put SOLE   1,600 0 0
LEGACY RESVS LP UNIT LP INT 524707304 167 24,234 SH   SOLE   24,234 0 0
LEGACY RESVS LP UNIT LP INT 524707904 738 106,900 SH Call SOLE   106,900 0 0
LEGACY RESVS LP UNIT LP INT 524707954 948 137,400 SH Put SOLE   137,400 0 0
LEGACY TEX FINL GROUP INC COM 52471Y106 7 175 SH   SOLE   175 0 0
LEGG MASON INC COM 524901105 546 15,709 SH   SOLE   15,709 0 0
LEGG MASON INC COM 524901905 264 7,600 SH Call SOLE   7,600 0 0
LEGG MASON INC COM 524901955 1,389 40,000 SH Put SOLE   40,000 0 0
LEIDOS HLDGS INC COM 525327102 282 4,776 SH   SOLE   4,776 0 0
LEIDOS HLDGS INC COM 525327902 142 2,400 SH Call SOLE   2,400 0 0
LEIDOS HLDGS INC COM 525327952 271 4,600 SH Put SOLE   4,600 0 0
LENDINGCLUB CORP COM 52603A109 878 231,646 SH   SOLE   231,646 0 0
LENDINGCLUB CORP COM 52603A909 1,600 422,100 SH Call SOLE   422,100 0 0
LENDINGCLUB CORP COM 52603A959 3,776 996,200 SH Put SOLE   996,200 0 0
LENDINGTREE INC NEW COM 52603B107 1,420 6,641 SH   SOLE   6,641 0 0
LENDINGTREE INC NEW COM 52603B907 3,015 14,100 SH Call SOLE   14,100 0 0
LENDINGTREE INC NEW COM 52603B957 3,827 17,900 SH Put SOLE   17,900 0 0
LENNAR CORP CL A 526057104 156 2,965 SH   SOLE   2,965 0 0
LENNAR CORP CL A 526057904 1,034 19,700 SH Call SOLE   19,700 0 0
LENNAR CORP CL A 526057954 599 11,400 SH Put SOLE   11,400 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872902 73 6,100 SH Call SOLE   6,100 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872952 24 2,000 SH Put SOLE   2,000 0 0
LEXINFINTECH HLDGS LTD ADR 528877103 11 877 SH   SOLE   877 0 0
LEXINFINTECH HLDGS LTD ADR 528877903 5 400 SH Call SOLE   400 0 0
LEXINFINTECH HLDGS LTD ADR 528877953 36 2,900 SH Put SOLE   2,900 0 0
LEXINGTON REALTY TRUST COM 529043951 3 300 SH Put SOLE   300 0 0
LIFEPOINT HEALTH INC COM 53219L109 39 795 SH   SOLE   795 0 0
LIFEPOINT HEALTH INC COM 53219L909 244 5,000 SH Call SOLE   5,000 0 0
LIFEPOINT HEALTH INC COM 53219L959 49 1,000 SH Put SOLE   1,000 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 38 185 SH   SOLE   185 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K904 580 2,800 SH Call SOLE   2,800 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K954 21 100 SH Put SOLE   100 0 0
LIFE STORAGE INC COM 53223X107 332 3,414 SH   SOLE   3,414 0 0
LIFE STORAGE INC COM 53223X957 6,617 68,000 SH Put SOLE   68,000 0 0
LILIS ENERGY INC COM NEW 532403901 163 31,400 SH Call SOLE   31,400 0 0
LILLY ELI & CO COM 532457908 29,268 343,000 SH Call SOLE   343,000 0 0
LILLY ELI & CO COM 532457958 2,637 30,900 SH Put SOLE   30,900 0 0
LIMELIGHT NETWORKS INC COM 53261M104 26 5,733 SH   SOLE   5,733 0 0
LIMELIGHT NETWORKS INC COM 53261M904 254 56,800 SH Call SOLE   56,800 0 0
LIMELIGHT NETWORKS INC COM 53261M954 93 20,700 SH Put SOLE   20,700 0 0
LINCOLN NATL CORP IND COM 534187909 149 2,400 SH Call SOLE   2,400 0 0
LINCOLN NATL CORP IND COM 534187959 255 4,100 SH Put SOLE   4,100 0 0
LINE CORP SPONSORED ADR 53567X901 431 10,500 SH Call SOLE   10,500 0 0
LINE CORP SPONSORED ADR 53567X951 411 10,000 SH Put SOLE   10,000 0 0
LINK MOTION INC SPONSRD ADS CL A 53577L105 140 122,817 SH   SOLE   122,817 0 0
LINK MOTION INC SPONSRD ADS CL A 53577L905 71 62,400 SH Call SOLE   62,400 0 0
LINK MOTION INC SPONSRD ADS CL A 53577L955 130 114,200 SH Put SOLE   114,200 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 1,066 42,932 SH   SOLE   42,932 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919901 789 31,800 SH Call SOLE   31,800 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919951 2,405 96,900 SH Put SOLE   96,900 0 0
LIPOCINE INC NEW COM 53630X104 88 67,452 SH   SOLE   67,452 0 0
LIPOCINE INC NEW COM 53630X904 16 12,500 SH Call SOLE   12,500 0 0
LIPOCINE INC NEW COM 53630X954 36 27,900 SH Put SOLE   27,900 0 0
LIQUIDITY SERVICES INC COM 53635B907 26 3,900 SH Call SOLE   3,900 0 0
LITHIA MTRS INC CL A 536797103 4 41 SH   SOLE   41 0 0
LITHIA MTRS INC CL A 536797953 9 100 SH Put SOLE   100 0 0
LIVE NATION ENTERTAINMENT IN COM 538034909 840 17,300 SH Call SOLE   17,300 0 0
LIVE NATION ENTERTAINMENT IN COM 538034959 355 7,300 SH Put SOLE   7,300 0 0
LIVEPERSON INC COM 538146101 223 10,563 SH   SOLE   10,563 0 0
LIVEPERSON INC COM 538146901 3,359 159,200 SH Call SOLE   159,200 0 0
LIVEPERSON INC COM 538146951 1,359 64,400 SH Put SOLE   64,400 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 157 47,110 SH   SOLE   47,110 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439909 1,225 367,800 SH Call SOLE   367,800 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439959 695 208,700 SH Put SOLE   208,700 0 0
LOEWS CORP COM 540424108 22 460 SH   SOLE   460 0 0
LOGMEIN INC COM 54142L959 103 1,000 SH Put SOLE   1,000 0 0
LOMA NEGRA CORP SPONSORED ADS 54150E904 33 3,200 SH Call SOLE   3,200 0 0
LOMA NEGRA CORP SPONSORED ADS 54150E954 25 2,400 SH Put SOLE   2,400 0 0
LOUISIANA PAC CORP COM 546347105 621 22,821 SH   SOLE   22,821 0 0
LOUISIANA PAC CORP COM 546347905 33 1,200 SH Call SOLE   1,200 0 0
LOUISIANA PAC CORP COM 546347955 185 6,800 SH Put SOLE   6,800 0 0
LOXO ONCOLOGY INC COM 548862101 19 108 SH   SOLE   108 0 0
LOXO ONCOLOGY INC COM 548862901 226 1,300 SH Call SOLE   1,300 0 0
LOXO ONCOLOGY INC COM 548862951 226 1,300 SH Put SOLE   1,300 0 0
LULULEMON ATHLETICA INC COM 550021109 191 1,531 SH   SOLE   1,531 0 0
LULULEMON ATHLETICA INC COM 550021909 387 3,100 SH Call SOLE   3,100 0 0
LULULEMON ATHLETICA INC COM 550021959 1,823 14,600 SH Put SOLE   14,600 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 1,336 54,878 SH   SOLE   54,878 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T907 801 32,900 SH Call SOLE   32,900 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T957 1,817 74,600 SH Put SOLE   74,600 0 0
LUMENTUM HLDGS INC COM 55024U909 5,784 99,900 SH Call SOLE   99,900 0 0
LUMENTUM HLDGS INC COM 55024U959 1,280 22,100 SH Put SOLE   22,100 0 0
MBIA INC COM 55262C100 428 47,371 SH   SOLE   47,371 0 0
MBIA INC COM 55262C900 1,126 124,600 SH Call SOLE   124,600 0 0
MBIA INC COM 55262C950 2,836 313,700 SH Put SOLE   313,700 0 0
M D C HLDGS INC COM 552676908 62 2,000 SH Call SOLE   2,000 0 0
MFA FINL INC COM 55272X102 20 2,600 SH   SOLE   2,600 0 0
MFA FINL INC COM 55272X902 2 200 SH Call SOLE   200 0 0
MFA FINL INC COM 55272X952 46 6,100 SH Put SOLE   6,100 0 0
MEI PHARMA INC COM NEW 55279B902 979 248,400 SH Call SOLE   248,400 0 0
MEI PHARMA INC COM NEW 55279B952 175 44,400 SH Put SOLE   44,400 0 0
MGIC INVT CORP WIS COM 552848903 402 37,500 SH Call SOLE   37,500 0 0
MGIC INVT CORP WIS COM 552848953 35 3,300 SH Put SOLE   3,300 0 0
MGM RESORTS INTERNATIONAL COM 552953101 4,766 164,180 SH   SOLE   164,180 0 0
MGM RESORTS INTERNATIONAL COM 552953901 2,267 78,100 SH Call SOLE   78,100 0 0
MGM RESORTS INTERNATIONAL COM 552953951 6,253 215,400 SH Put SOLE   215,400 0 0
MKS INSTRUMENT INC COM 55306N904 48 500 SH Call SOLE   500 0 0
MKS INSTRUMENT INC COM 55306N954 1,589 16,600 SH Put SOLE   16,600 0 0
MPLX LP COM UNIT REP LTD 55336V100 498 14,583 SH   SOLE   14,583 0 0
MPLX LP COM UNIT REP LTD 55336V900 6,251 183,100 SH Call SOLE   183,100 0 0
MPLX LP COM UNIT REP LTD 55336V950 2,004 58,700 SH Put SOLE   58,700 0 0
MRC GLOBAL INC COM 55345K903 7 300 SH Call SOLE   300 0 0
MSC INDL DIRECT INC CL A 553530106 10 114 SH   SOLE   114 0 0
MSC INDL DIRECT INC CL A 553530956 144 1,700 SH Put SOLE   1,700 0 0
MTGE INVT CORP COM 55378A955 20 1,000 SH Put SOLE   1,000 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y900 334 14,500 SH Call SOLE   14,500 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y950 5 200 SH Put SOLE   200 0 0
MACERICH CO COM 554382901 2,745 48,300 SH Call SOLE   48,300 0 0
MACERICH CO COM 554382951 585 10,300 SH Put SOLE   10,300 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 106 2,518 SH   SOLE   2,518 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B905 928 22,000 SH Call SOLE   22,000 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B955 63 1,500 SH Put SOLE   1,500 0 0
MACROGENICS INC COM 556099909 17 800 SH Call SOLE   800 0 0
MACROGENICS INC COM 556099959 2 100 SH Put SOLE   100 0 0
MACYS INC COM 55616P904 16,567 442,600 SH Call SOLE   442,600 0 0
MACYS INC COM 55616P954 16,795 448,700 SH Put SOLE   448,700 0 0
MAG SILVER CORP COM 55903Q904 14 1,300 SH Call SOLE   1,300 0 0
MAG SILVER CORP COM 55903Q954 32 3,000 SH Put SOLE   3,000 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 96 1,396 SH   SOLE   1,396 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080906 9,208 133,300 SH Call SOLE   133,300 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080956 1,741 25,200 SH Put SOLE   25,200 0 0
MAGIC SOFTWARE ENTERPRISES L ORD 559166103 1 100 SH   SOLE   100 0 0
MAGNA INTL INC COM 559222901 244 4,200 SH Call SOLE   4,200 0 0
MAGNA INTL INC COM 559222951 87 1,500 SH Put SOLE   1,500 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 285 27,803 SH   SOLE   27,803 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J903 598 58,300 SH Call SOLE   58,300 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J953 26 2,500 SH Put SOLE   2,500 0 0
MAIN STREET CAPITAL CORP COM 56035L904 190 5,000 SH Call SOLE   5,000 0 0
MAIN STREET CAPITAL CORP COM 56035L954 4 100 SH Put SOLE   100 0 0
MANHATTAN ASSOCS INC COM 562750109 21 454 SH   SOLE   454 0 0
MANHATTAN ASSOCS INC COM 562750959 19 400 SH Put SOLE   400 0 0
MANITEX INTL INC COM 563420908 379 30,400 SH Call SOLE   30,400 0 0
MANITOWOC CO INC COM NEW 563571405 126 4,891 SH   SOLE   4,891 0 0
MANITOWOC CO INC COM NEW 563571905 39 1,500 SH Call SOLE   1,500 0 0
MANITOWOC CO INC COM NEW 563571955 59 2,300 SH Put SOLE   2,300 0 0
MANNKIND CORP COM NEW 56400P706 450 236,689 SH   SOLE   236,689 0 0
MANNKIND CORP COM NEW 56400P906 5,367 2,824,600 SH Call SOLE   2,824,600 0 0
MANNKIND CORP COM NEW 56400P956 1,159 609,800 SH Put SOLE   609,800 0 0
MANULIFE FINL CORP COM 56501R906 491 27,300 SH Call SOLE   27,300 0 0
MANULIFE FINL CORP COM 56501R956 90 5,000 SH Put SOLE   5,000 0 0
MARATHON OIL CORP COM 565849906 4,925 236,100 SH Call SOLE   236,100 0 0
MARATHON OIL CORP COM 565849956 6,510 312,100 SH Put SOLE   312,100 0 0
MARATHON PETE CORP COM 56585A902 9,731 138,700 SH Call SOLE   138,700 0 0
MARATHON PETE CORP COM 56585A952 4,104 58,500 SH Put SOLE   58,500 0 0
MARATHON PATENT GROUP INC COM PAR 56585W302 35 38,394 SH   SOLE   38,394 0 0
MARATHON PATENT GROUP INC COM PAR 56585W902 2 1,800 SH Call SOLE   1,800 0 0
MARATHON PATENT GROUP INC COM PAR 56585W952 32 35,200 SH Put SOLE   35,200 0 0
MARCHEX INC CL B 56624R958 122 40,000 SH Put SOLE   40,000 0 0
MARINUS PHARMACEUTICALS INC COM 56854Q901 1,050 148,500 SH Call SOLE   148,500 0 0
MARINUS PHARMACEUTICALS INC COM 56854Q951 506 71,600 SH Put SOLE   71,600 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 1,213 10,735 SH   SOLE   10,735 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y907 904 8,000 SH Call SOLE   8,000 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y957 1,649 14,600 SH Put SOLE   14,600 0 0
MARRIOTT INTL INC NEW CL A 571903902 1,139 9,000 SH Call SOLE   9,000 0 0
MARRIOTT INTL INC NEW CL A 571903952 253 2,000 SH Put SOLE   2,000 0 0
MARTIN MARIETTA MATLS INC COM 573284106 139 621 SH   SOLE   621 0 0
MARTIN MARIETTA MATLS INC COM 573284906 3,015 13,500 SH Call SOLE   13,500 0 0
MARTIN MARIETTA MATLS INC COM 573284956 692 3,100 SH Put SOLE   3,100 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 154 11,130 SH   SOLE   11,130 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331905 811 58,800 SH Call SOLE   58,800 0 0
MASCO CORP COM 574599106 1,053 28,129 SH   SOLE   28,129 0 0
MASCO CORP COM 574599906 2,174 58,100 SH Call SOLE   58,100 0 0
MASCO CORP COM 574599956 1,160 31,000 SH Put SOLE   31,000 0 0
MASIMO CORP COM 574795100 61 628 SH   SOLE   628 0 0
MASTEC INC COM 576323909 2,883 56,800 SH Call SOLE   56,800 0 0
MASTEC INC COM 576323959 1,726 34,000 SH Put SOLE   34,000 0 0
MATADOR RES CO COM 576485905 1,935 64,400 SH Call SOLE   64,400 0 0
MATADOR RES CO COM 576485955 349 11,600 SH Put SOLE   11,600 0 0
MATCH GROUP INC COM 57665R106 1,389 35,850 SH   SOLE   35,850 0 0
MATCH GROUP INC COM 57665R906 4,246 109,600 SH Call SOLE   109,600 0 0
MATCH GROUP INC COM 57665R956 10,034 259,000 SH Put SOLE   259,000 0 0
MATRIX SVC CO COM 576853905 53 2,900 SH Call SOLE   2,900 0 0
MATTEL INC COM 577081902 2,580 157,100 SH Call SOLE   157,100 0 0
MATTEL INC COM 577081952 566 34,500 SH Put SOLE   34,500 0 0
MAXIM INTEGRATED PRODS INC COM 57772K901 6,253 106,600 SH Call SOLE   106,600 0 0
MAXWELL TECHNOLOGIES INC COM 577767106 102 19,688 SH   SOLE   19,688 0 0
MAXWELL TECHNOLOGIES INC COM 577767906 217 41,800 SH Call SOLE   41,800 0 0
MAXWELL TECHNOLOGIES INC COM 577767956 769 147,900 SH Put SOLE   147,900 0 0
MAXLINEAR INC COM 57776J100 1,509 96,762 SH   SOLE   96,762 0 0
MAXLINEAR INC COM 57776J900 622 39,900 SH Call SOLE   39,900 0 0
MAXLINEAR INC COM 57776J950 2,038 130,700 SH Put SOLE   130,700 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P103 889 16,016 SH   SOLE   16,016 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P903 167 3,000 SH Call SOLE   3,000 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P953 2,831 51,000 SH Put SOLE   51,000 0 0
MCDERMOTT INTL INC COM 580037703 1,218 61,980 SH   SOLE   61,980 0 0
MCDERMOTT INTL INC COM 580037903 10,696 544,300 SH Call SOLE   544,300 0 0
MCDERMOTT INTL INC COM 580037953 8,681 441,800 SH Put SOLE   441,800 0 0
MCDONALDS CORP COM 580135901 1,489 9,500 SH Call SOLE   9,500 0 0
MCDONALDS CORP COM 580135951 251 1,600 SH Put SOLE   1,600 0 0
MCEWEN MNG INC COM 58039P107 1,678 810,566 SH   SOLE   810,566 0 0
MCEWEN MNG INC COM 58039P907 502 242,700 SH Call SOLE   242,700 0 0
MCEWEN MNG INC COM 58039P957 616 297,400 SH Put SOLE   297,400 0 0
MCKESSON CORP COM 58155Q103 1,044 7,827 SH   SOLE   7,827 0 0
MCKESSON CORP COM 58155Q903 4,282 32,100 SH Call SOLE   32,100 0 0
MCKESSON CORP COM 58155Q953 267 2,000 SH Put SOLE   2,000 0 0
MEDALLION FINL CORP COM 583928906 1,677 306,100 SH Call SOLE   306,100 0 0
MEDALLION FINL CORP COM 583928956 146 26,700 SH Put SOLE   26,700 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 152 10,799 SH   SOLE   10,799 0 0
MEDICAL PPTYS TRUST INC COM 58463J904 323 23,000 SH Call SOLE   23,000 0 0
MEDICAL PPTYS TRUST INC COM 58463J954 354 25,200 SH Put SOLE   25,200 0 0
MEDICINES CO COM 584688105 1,060 28,884 SH   SOLE   28,884 0 0
MEDICINES CO COM 584688905 2,775 75,600 SH Call SOLE   75,600 0 0
MEDICINES CO COM 584688955 1,207 32,900 SH Put SOLE   32,900 0 0
MEDIFAST INC COM 58470H101 521 3,254 SH   SOLE   3,254 0 0
MEDIFAST INC COM 58470H901 240 1,500 SH Call SOLE   1,500 0 0
MEDIFAST INC COM 58470H951 673 4,200 SH Put SOLE   4,200 0 0
MEDIDATA SOLUTIONS INC COM 58471A105 211 2,613 SH   SOLE   2,613 0 0
MEDIDATA SOLUTIONS INC COM 58471A955 8 100 SH Put SOLE   100 0 0
MEDNAX INC COM 58502B106 248 5,719 SH   SOLE   5,719 0 0
MEDNAX INC COM 58502B956 580 13,400 SH Put SOLE   13,400 0 0
MEDLEY CAP CORP COM 58503F106 43 12,377 SH   SOLE   12,377 0 0
MEDLEY CAP CORP COM 58503F906 19 5,400 SH Call SOLE   5,400 0 0
MEDLEY CAP CORP COM 58503F956 44 12,800 SH Put SOLE   12,800 0 0
MEET GROUP INC COM 58513U101 259 57,892 SH   SOLE   57,892 0 0
MEET GROUP INC COM 58513U901 647 144,400 SH Call SOLE   144,400 0 0
MEET GROUP INC COM 58513U951 956 213,500 SH Put SOLE   213,500 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464100 2,684 95,846 SH   SOLE   95,846 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464900 1,383 49,400 SH Call SOLE   49,400 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464950 7,510 268,200 SH Put SOLE   268,200 0 0
MELINTA THERAPEUTICS INC COM 58549G100 27 4,269 SH   SOLE   4,269 0 0
MELINTA THERAPEUTICS INC COM 58549G900 409 64,400 SH Call SOLE   64,400 0 0
MELINTA THERAPEUTICS INC COM 58549G950 22 3,500 SH Put SOLE   3,500 0 0
MERCER INTL INC COM 588056101 12 661 SH   SOLE   661 0 0
MERCER INTL INC COM 588056901 319 18,200 SH Call SOLE   18,200 0 0
MERCK & CO INC COM 58933Y905 43,589 718,100 SH Call SOLE   718,100 0 0
MERCK & CO INC COM 58933Y955 5,724 94,300 SH Put SOLE   94,300 0 0
MERCURY SYS INC COM 589378908 655 17,200 SH Call SOLE   17,200 0 0
MERCURY SYS INC COM 589378958 156 4,100 SH Put SOLE   4,100 0 0
MERITAGE HOMES CORP COM 59001A102 117 2,656 SH   SOLE   2,656 0 0
MERITAGE HOMES CORP COM 59001A902 44 1,000 SH Call SOLE   1,000 0 0
MERITAGE HOMES CORP COM 59001A952 141 3,200 SH Put SOLE   3,200 0 0
MERITOR INC COM 59001K900 662 32,200 SH Call SOLE   32,200 0 0
MERITOR INC COM 59001K950 212 10,300 SH Put SOLE   10,300 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328209 113 23,045 SH   SOLE   23,045 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328909 12 2,400 SH Call SOLE   2,400 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328959 68 13,800 SH Put SOLE   13,800 0 0
MESABI TR CTF BEN INT 590672101 354 14,420 SH   SOLE   14,420 0 0
MESABI TR CTF BEN INT 590672901 182 7,400 SH Call SOLE   7,400 0 0
MESABI TR CTF BEN INT 590672951 616 25,100 SH Put SOLE   25,100 0 0
METHANEX CORP COM 59151K108 69 980 SH   SOLE   980 0 0
METHANEX CORP COM 59151K908 297 4,200 SH Call SOLE   4,200 0 0
METHANEX CORP COM 59151K958 21 300 SH Put SOLE   300 0 0
METHODE ELECTRS INC COM 591520950 8 200 SH Put SOLE   200 0 0
METLIFE INC COM 59156R908 9,470 217,200 SH Call SOLE   217,200 0 0
METLIFE INC COM 59156R958 4,046 92,800 SH Put SOLE   92,800 0 0
MICHAELS COS INC COM 59408Q906 3,332 173,800 SH Call SOLE   173,800 0 0
MICHAELS COS INC COM 59408Q956 1,154 60,200 SH Put SOLE   60,200 0 0
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW 594837904 1,250 72,400 SH Call SOLE   72,400 0 0
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW 594837954 1,290 74,700 SH Put SOLE   74,700 0 0
MICROVISION INC DEL COM NEW 594960304 83 73,753 SH   SOLE   73,753 0 0
MICROVISION INC DEL COM NEW 594960954 14 12,700 SH Put SOLE   12,700 0 0
MICROCHIP TECHNOLOGY INC COM 595017904 3,147 34,600 SH Call SOLE   34,600 0 0
MICROCHIP TECHNOLOGY INC COM 595017954 809 8,900 SH Put SOLE   8,900 0 0
MICRON TECHNOLOGY INC COM 595112103 12,044 229,667 SH   SOLE   229,667 0 0
MICRON TECHNOLOGY INC COM 595112903 35,329 673,700 SH Call SOLE   673,700 0 0
MICRON TECHNOLOGY INC COM 595112953 36,713 700,100 SH Put SOLE   700,100 0 0
MID AMER APT CMNTYS INC COM 59522J903 1,007 10,000 SH Call SOLE   10,000 0 0
MID AMER APT CMNTYS INC COM 59522J953 50 500 SH Put SOLE   500 0 0
MIDATECH PHARMA PLC SPONSORED ADS 59564R104 0 518 SH   SOLE   518 0 0
MIMEDX GROUP INC COM 602496101 1,517 237,479 SH   SOLE   237,479 0 0
MIMEDX GROUP INC COM 602496901 6,069 949,800 SH Call SOLE   949,800 0 0
MIMEDX GROUP INC COM 602496951 36,627 5,731,900 SH Put SOLE   5,731,900 0 0
MINDBODY INC COM CL A 60255W105 112 2,889 SH   SOLE   2,889 0 0
MINDBODY INC COM CL A 60255W905 19 500 SH Call SOLE   500 0 0
MINDBODY INC COM CL A 60255W955 77 2,000 SH Put SOLE   2,000 0 0
MINERVA NEUROSCIENCES INC COM 603380106 0 15 SH   SOLE   15 0 0
MIRATI THERAPEUTICS INC COM 60468T905 518 10,500 SH Call SOLE   10,500 0 0
MIRATI THERAPEUTICS INC COM 60468T955 148 3,000 SH Put SOLE   3,000 0 0
MITEK SYS INC COM NEW 606710200 349 39,221 SH   SOLE   39,221 0 0
MITEK SYS INC COM NEW 606710900 396 44,500 SH Call SOLE   44,500 0 0
MITEK SYS INC COM NEW 606710950 92 10,300 SH Put SOLE   10,300 0 0
MITEL NETWORKS CORP COM 60671Q954 13 1,200 SH Put SOLE   1,200 0 0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADS 606822904 21 3,700 SH Call SOLE   3,700 0 0
MOBILEIRON INC COM NEW 60739U904 50 11,300 SH Call SOLE   11,300 0 0
MOBILEIRON INC COM NEW 60739U954 4 1,000 SH Put SOLE   1,000 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409109 943 106,839 SH   SOLE   106,839 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409909 165 18,700 SH Call SOLE   18,700 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409959 1,493 169,100 SH Put SOLE   169,100 0 0
MOBILE MINI INC COM 60740F105 2 33 SH   SOLE   33 0 0
MODEL N INC COM 607525102 9 495 SH   SOLE   495 0 0
MODEL N INC COM 607525902 104 5,600 SH Call SOLE   5,600 0 0
MODEL N INC COM 607525952 298 16,000 SH Put SOLE   16,000 0 0
MOELIS & CO CL A 60786M105 130 2,209 SH   SOLE   2,209 0 0
MOELIS & CO CL A 60786M905 29 500 SH Call SOLE   500 0 0
MOELIS & CO CL A 60786M955 135 2,300 SH Put SOLE   2,300 0 0
MOLECULAR TEMPLATES INC COM 608550109 2 424 SH   SOLE   424 0 0
MOLINA HEALTHCARE INC COM 60855R900 3,428 35,000 SH Call SOLE   35,000 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T900 254 12,400 SH Call SOLE   12,400 0 0
MOMO INC ADR 60879B107 8,873 203,977 SH   SOLE   203,977 0 0
MOMO INC ADR 60879B907 7,974 183,300 SH Call SOLE   183,300 0 0
MOMO INC ADR 60879B957 7,974 183,300 SH Put SOLE   183,300 0 0
MONDELEZ INTL INC CL A 609207105 7,026 171,367 SH   SOLE   171,367 0 0
MONDELEZ INTL INC CL A 609207905 3,288 80,200 SH Call SOLE   80,200 0 0
MONDELEZ INTL INC CL A 609207955 18,417 449,200 SH Put SOLE   449,200 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 10 1,567 SH   SOLE   1,567 0 0
MONEYGRAM INTL INC COM NEW 60935Y958 3 500 SH Put SOLE   500 0 0
MONGODB INC CL A 60937P906 5,559 112,000 SH Call SOLE   112,000 0 0
MONGODB INC CL A 60937P956 1,434 28,900 SH Put SOLE   28,900 0 0
MONOLITHIC PWR SYS INC COM 609839105 107 800 SH   SOLE   800 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 891 15,543 SH   SOLE   15,543 0 0
MONSTER BEVERAGE CORP NEW COM 61174X909 1,392 24,300 SH Call SOLE   24,300 0 0
MONSTER BEVERAGE CORP NEW COM 61174X959 2,303 40,200 SH Put SOLE   40,200 0 0
MORGAN STANLEY COM NEW 617446448 1,011 21,334 SH   SOLE   21,334 0 0
MORGAN STANLEY COM NEW 617446908 4,986 105,200 SH Call SOLE   105,200 0 0
MORGAN STANLEY COM NEW 617446958 15,509 327,200 SH Put SOLE   327,200 0 0
MORGAN STANLEY CHINA A SH FD COM 617468103 253 10,960 SH   SOLE   10,960 0 0
MOSAIC CO NEW COM 61945C103 5,029 179,294 SH   SOLE   179,294 0 0
MOSAIC CO NEW COM 61945C903 1,212 43,200 SH Call SOLE   43,200 0 0
MOSAIC CO NEW COM 61945C953 707 25,200 SH Put SOLE   25,200 0 0
MOTORCAR PTS AMER INC COM 620071100 522 27,911 SH   SOLE   27,911 0 0
MOTORCAR PTS AMER INC COM 620071950 582 31,100 SH Put SOLE   31,100 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076907 3,223 27,700 SH Call SOLE   27,700 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076957 2,095 18,000 SH Put SOLE   18,000 0 0
MUELLER WTR PRODS INC COM SER A 624758908 570 48,600 SH Call SOLE   48,600 0 0
MUELLER WTR PRODS INC COM SER A 624758958 9 800 SH Put SOLE   800 0 0
MURPHY OIL CORP COM 626717902 321 9,500 SH Call SOLE   9,500 0 0
MURPHY OIL CORP COM 626717952 1,597 47,300 SH Put SOLE   47,300 0 0
MYRIAD GENETICS INC COM 62855J104 260 6,958 SH   SOLE   6,958 0 0
MYRIAD GENETICS INC COM 62855J904 15 400 SH Call SOLE   400 0 0
MYRIAD GENETICS INC COM 62855J954 250 6,700 SH Put SOLE   6,700 0 0
NCI BUILDING SYS INC COM NEW 628852204 16 772 SH   SOLE   772 0 0
NCI BUILDING SYS INC COM NEW 628852954 279 13,300 SH Put SOLE   13,300 0 0
NCR CORP NEW COM 62886E908 1,199 40,000 SH Call SOLE   40,000 0 0
NCR CORP NEW COM 62886E958 375 12,500 SH Put SOLE   12,500 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M907 1,935 154,800 SH Call SOLE   154,800 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M957 301 24,100 SH Put SOLE   24,100 0 0
NIC INC COM 62914B900 602 38,700 SH Call SOLE   38,700 0 0
NIC INC COM 62914B950 146 9,400 SH Put SOLE   9,400 0 0
NL INDS INC COM NEW 629156407 174 19,948 SH   SOLE   19,948 0 0
NL INDS INC COM NEW 629156907 87 10,000 SH Call SOLE   10,000 0 0
NL INDS INC COM NEW 629156957 264 30,300 SH Put SOLE   30,300 0 0
NMI HLDGS INC CL A 629209305 102 6,237 SH   SOLE   6,237 0 0
NMI HLDGS INC CL A 629209905 33 2,000 SH Call SOLE   2,000 0 0
NMI HLDGS INC CL A 629209955 126 7,700 SH Put SOLE   7,700 0 0
NRG ENERGY INC COM NEW 629377908 8,943 291,300 SH Call SOLE   291,300 0 0
NRG ENERGY INC COM NEW 629377958 942 30,700 SH Put SOLE   30,700 0 0
NRG YIELD INC CL A NEW 62942X906 341 20,000 SH Call SOLE   20,000 0 0
NV5 GLOBAL INC COM 62945V909 7 100 SH Call SOLE   100 0 0
NANOMETRICS INC COM 630077105 2 55 SH   SOLE   55 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R909 34 2,500 SH Call SOLE   2,500 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R959 16 1,200 SH Put SOLE   1,200 0 0
NATIONAL BEVERAGE CORP COM 635017906 1,016 9,500 SH Call SOLE   9,500 0 0
NATIONAL BEVERAGE CORP COM 635017956 150 1,400 SH Put SOLE   1,400 0 0
NATIONAL CINEMEDIA INC COM 635309107 26 3,130 SH   SOLE   3,130 0 0
NATIONAL CINEMEDIA INC COM 635309907 130 15,500 SH Call SOLE   15,500 0 0
NATIONAL CINEMEDIA INC COM 635309957 87 10,400 SH Put SOLE   10,400 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274909 34 600 SH Call SOLE   600 0 0
NATIONAL INSTRS CORP COM 636518102 205 4,894 SH   SOLE   4,894 0 0
NATIONAL INSTRS CORP COM 636518902 659 15,700 SH Call SOLE   15,700 0 0
NATIONAL INSTRS CORP COM 636518952 903 21,500 SH Put SOLE   21,500 0 0
NATIONAL OILWELL VARCO INC COM 637071901 430 9,900 SH Call SOLE   9,900 0 0
NATIONAL OILWELL VARCO INC COM 637071951 52 1,200 SH Put SOLE   1,200 0 0
NATIONAL RETAIL PPTYS INC COM 637417906 866 19,700 SH Call SOLE   19,700 0 0
NATIONSTAR MTG HLDGS INC COM 63861C109 614 35,032 SH   SOLE   35,032 0 0
NATIONSTAR MTG HLDGS INC COM 63861C909 999 57,000 SH Call SOLE   57,000 0 0
NATIONSTAR MTG HLDGS INC COM 63861C959 1,702 97,100 SH Put SOLE   97,100 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P906 1,141 45,600 SH Call SOLE   45,600 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P956 5,710 228,200 SH Put SOLE   228,200 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P608 280 8,911 SH   SOLE   8,911 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P958 16 500 SH Put SOLE   500 0 0
NAVISTAR INTL CORP NEW COM 63934E908 7,773 190,900 SH Call SOLE   190,900 0 0
NAVISTAR INTL CORP NEW COM 63934E958 5,265 129,300 SH Put SOLE   129,300 0 0
NAVIGANT CONSULTING INC COM 63935N107 153 6,900 SH   SOLE   6,900 0 0
NAVIGANT CONSULTING INC COM 63935N907 7 300 SH Call SOLE   300 0 0
NAVIGANT CONSULTING INC COM 63935N957 22 1,000 SH Put SOLE   1,000 0 0
NAVIDEA BIOPHARMACEUTICALS I COM 63937X103 0 816 SH   SOLE   816 0 0
NAVIENT CORPORATION COM 63938C108 147 11,299 SH   SOLE   11,299 0 0
NAVIENT CORPORATION COM 63938C908 95 7,300 SH Call SOLE   7,300 0 0
NAVIENT CORPORATION COM 63938C958 167 12,800 SH Put SOLE   12,800 0 0
NEKTAR THERAPEUTICS COM 640268108 11,826 242,186 SH   SOLE   242,186 0 0
NEKTAR THERAPEUTICS COM 640268908 8,355 171,100 SH Call SOLE   171,100 0 0
NEKTAR THERAPEUTICS COM 640268958 12,032 246,400 SH Put SOLE   246,400 0 0
NEOGENOMICS INC COM NEW 64049M909 69 5,300 SH Call SOLE   5,300 0 0
NEOGENOMICS INC COM NEW 64049M959 3 200 SH Put SOLE   200 0 0
NEONODE INC COM NEW 64051M902 11 30,300 SH Call SOLE   30,300 0 0
NEOPHOTONICS CORP COM 64051T100 112 17,920 SH   SOLE   17,920 0 0
NEOPHOTONICS CORP COM 64051T900 361 57,900 SH Call SOLE   57,900 0 0
NEOPHOTONICS CORP COM 64051T950 212 34,100 SH Put SOLE   34,100 0 0
NEOS THERAPEUTICS INC COM 64052L106 37 5,953 SH   SOLE   5,953 0 0
NEOS THERAPEUTICS INC COM 64052L956 44 7,000 SH Put SOLE   7,000 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P108 269 86,816 SH   SOLE   86,816 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P908 632 204,000 SH Call SOLE   204,000 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P958 1,097 353,800 SH Put SOLE   353,800 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 402 44,234 SH   SOLE   44,234 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N906 51 5,600 SH Call SOLE   5,600 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N956 341 37,600 SH Put SOLE   37,600 0 0
NETAPP INC COM 64110D104 225 2,868 SH   SOLE   2,868 0 0
NETAPP INC COM 64110D904 157 2,000 SH Call SOLE   2,000 0 0
NETAPP INC COM 64110D954 157 2,000 SH Put SOLE   2,000 0 0
NETFLIX INC COM 64110L106 1,558 3,979 SH   SOLE   3,979 0 0
NETFLIX INC COM 64110L906 196 500 SH Call SOLE   500 0 0
NETFLIX INC COM 64110L956 3,092 7,900 SH Put SOLE   7,900 0 0
NETGEAR INC COM 64111Q104 6 100 SH   SOLE   100 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A402 164 29,500 SH   SOLE   29,500 0 0
NETSCOUT SYS INC COM 64115T104 540 18,184 SH   SOLE   18,184 0 0
NETSCOUT SYS INC COM 64115T954 187 6,300 SH Put SOLE   6,300 0 0
NETLIST INC COM 64118P109 0 100 SH   SOLE   100 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C909 6,140 62,500 SH Call SOLE   62,500 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C959 2,829 28,800 SH Put SOLE   28,800 0 0
NEURALSTEM INC COM NEW 64127R401 3 2,336 SH   SOLE   2,336 0 0
NEURALSTEM INC COM NEW 64127R901 0 400 SH Call SOLE   400 0 0
NEVSUN RES LTD COM 64156L101 32 9,346 SH   SOLE   9,346 0 0
NEVSUN RES LTD COM 64156L901 44 12,700 SH Call SOLE   12,700 0 0
NEVSUN RES LTD COM 64156L951 61 17,700 SH Put SOLE   17,700 0 0
NEVRO CORP COM 64157F103 145 1,810 SH   SOLE   1,810 0 0
NEVRO CORP COM 64157F903 24 300 SH Call SOLE   300 0 0
NEVRO CORP COM 64157F953 327 4,100 SH Put SOLE   4,100 0 0
NEW AGE BEVERAGES CORP COM 64157V108 5 2,878 SH   SOLE   2,878 0 0
NEW AGE BEVERAGES CORP COM 64157V908 65 34,800 SH Call SOLE   34,800 0 0
NEW AGE BEVERAGES CORP COM 64157V958 1 400 SH Put SOLE   400 0 0
NEW GOLD INC CDA COM 644535106 3,282 1,578,085 SH   SOLE   1,578,085 0 0
NEW GOLD INC CDA COM 644535906 283 136,200 SH Call SOLE   136,200 0 0
NEW GOLD INC CDA COM 644535956 678 325,900 SH Put SOLE   325,900 0 0
NEW MEDIA INVT GROUP INC COM 64704V956 18 1,000 SH Put SOLE   1,000 0 0
NEW MTN FIN CORP COM 647551100 84 6,200 SH   SOLE   6,200 0 0
NEW MTN FIN CORP COM 647551950 68 5,000 SH Put SOLE   5,000 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 18,242 192,712 SH   SOLE   192,712 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581907 17,493 184,800 SH Call SOLE   184,800 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581957 19,424 205,200 SH Put SOLE   205,200 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T901 5,284 302,100 SH Call SOLE   302,100 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T951 696 39,800 SH Put SOLE   39,800 0 0
NEW RELIC INC COM 64829B100 201 2,000 SH   SOLE   2,000 0 0
NEW RELIC INC COM 64829B950 50 500 SH Put SOLE   500 0 0
NEW SR INVT GROUP INC COM 648691103 24 3,200 SH   SOLE   3,200 0 0
NEW SR INVT GROUP INC COM 648691903 2 300 SH Call SOLE   300 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 689 62,407 SH   SOLE   62,407 0 0
NEW YORK CMNTY BANCORP INC COM 649445903 938 85,000 SH Call SOLE   85,000 0 0
NEW YORK CMNTY BANCORP INC COM 649445953 701 63,500 SH Put SOLE   63,500 0 0
NEW YORK MTG TR INC COM PAR $.02 649604951 267 44,500 SH Put SOLE   44,500 0 0
NEW YORK TIMES CO CL A 650111107 199 7,671 SH   SOLE   7,671 0 0
NEW YORK TIMES CO CL A 650111907 18 700 SH Call SOLE   700 0 0
NEW YORK TIMES CO CL A 650111957 111 4,300 SH Put SOLE   4,300 0 0
NEWELL BRANDS INC COM 651229906 10,739 416,400 SH Call SOLE   416,400 0 0
NEWELL BRANDS INC COM 651229956 4,150 160,900 SH Put SOLE   160,900 0 0
NEWFIELD EXPL CO COM 651290108 1,034 34,189 SH   SOLE   34,189 0 0
NEWFIELD EXPL CO COM 651290908 1,969 65,100 SH Call SOLE   65,100 0 0
NEWFIELD EXPL CO COM 651290958 2,586 85,500 SH Put SOLE   85,500 0 0
NEWLINK GENETICS CORP COM 651511107 169 35,574 SH   SOLE   35,574 0 0
NEWLINK GENETICS CORP COM 651511907 189 39,800 SH Call SOLE   39,800 0 0
NEWLINK GENETICS CORP COM 651511957 379 79,700 SH Put SOLE   79,700 0 0
NEWMARK GROUP INC CL A 65158N102 39 2,751 SH   SOLE   2,751 0 0
NEWMARK GROUP INC CL A 65158N952 27 1,900 SH Put SOLE   1,900 0 0
NEWMONT MINING CORP COM 651639106 2,596 68,847 SH   SOLE   68,847 0 0
NEWMONT MINING CORP COM 651639906 6,445 170,900 SH Call SOLE   170,900 0 0
NEWMONT MINING CORP COM 651639956 6,324 167,700 SH Put SOLE   167,700 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K903 7,854 107,000 SH Call SOLE   107,000 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K953 294 4,000 SH Put SOLE   4,000 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 112 2,396 SH   SOLE   2,396 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B906 47 1,000 SH Call SOLE   1,000 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B956 210 4,500 SH Put SOLE   4,500 0 0
NIKE INC CL B 654106103 197 2,476 SH   SOLE   2,476 0 0
NIKE INC CL B 654106903 956 12,000 SH Call SOLE   12,000 0 0
NIKE INC CL B 654106953 916 11,500 SH Put SOLE   11,500 0 0
NISOURCE INC COM 65473P105 11 400 SH   SOLE   400 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X952 16 300 SH Put SOLE   300 0 0
NOKIA CORP SPONSORED ADR 654902904 2,233 388,300 SH Call SOLE   388,300 0 0
NOKIA CORP SPONSORED ADR 654902954 1,229 213,800 SH Put SOLE   213,800 0 0
NOBILIS HEALTH CORP COM 65500B103 37 30,637 SH   SOLE   30,637 0 0
NOBILIS HEALTH CORP COM 65500B953 55 46,000 SH Put SOLE   46,000 0 0
NOBLE ENERGY INC COM 655044905 4,752 134,700 SH Call SOLE   134,700 0 0
NOBLE ENERGY INC COM 655044955 356 10,100 SH Put SOLE   10,100 0 0
NOODLES & CO COM CL A 65540B105 106 8,591 SH   SOLE   8,591 0 0
NOODLES & CO COM CL A 65540B905 574 46,700 SH Call SOLE   46,700 0 0
NOODLES & CO COM CL A 65540B955 406 33,000 SH Put SOLE   33,000 0 0
NORDSTROM INC COM 655664900 1,346 26,000 SH Call SOLE   26,000 0 0
NORDSTROM INC COM 655664950 1,698 32,800 SH Put SOLE   32,800 0 0
NORFOLK SOUTHERN CORP COM 655844908 4,119 27,300 SH Call SOLE   27,300 0 0
NORFOLK SOUTHERN CORP COM 655844958 30 200 SH Put SOLE   200 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 12 21,421 SH   SOLE   21,421 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M904 161 297,100 SH Call SOLE   297,100 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M954 19 34,200 SH Put SOLE   34,200 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 33 10,348 SH   SOLE   10,348 0 0
NORTHERN OIL & GAS INC NEV COM 665531909 382 121,400 SH Call SOLE   121,400 0 0
NORTHERN OIL & GAS INC NEV COM 665531959 200 63,600 SH Put SOLE   63,600 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L901 1,339 92,400 SH Call SOLE   92,400 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L951 29 2,000 SH Put SOLE   2,000 0 0
NOVAGOLD RES INC COM NEW 66987E206 502 112,810 SH   SOLE   112,810 0 0
NOVAGOLD RES INC COM NEW 66987E906 603 135,600 SH Call SOLE   135,600 0 0
NOVAGOLD RES INC COM NEW 66987E956 438 98,400 SH Put SOLE   98,400 0 0
NOVARTIS A G SPONSORED ADR 66987V109 4 58 SH   SOLE   58 0 0
NOVARTIS A G SPONSORED ADR 66987V909 144 1,900 SH Call SOLE   1,900 0 0
NOVARTIS A G SPONSORED ADR 66987V959 45 600 SH Put SOLE   600 0 0
NOVAVAX INC COM 670002104 367 274,131 SH   SOLE   274,131 0 0
NOVAVAX INC COM 670002904 991 739,200 SH Call SOLE   739,200 0 0
NOVAVAX INC COM 670002954 805 600,900 SH Put SOLE   600,900 0 0
NOVELION THERAPEUTICS INC COM NEW 67001K202 14 3,908 SH   SOLE   3,908 0 0
NOVELION THERAPEUTICS INC COM NEW 67001K952 110 30,000 SH Put SOLE   30,000 0 0
NOVO-NORD ISK A S ADR 670100205 269 5,830 SH   SOLE   5,830 0 0
NOVO-NORD ISK A S ADR 670100905 415 9,000 SH Call SOLE   9,000 0 0
NOW INC COM 67011P900 37 2,800 SH Call SOLE   2,800 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 224 2,869 SH   SOLE   2,869 0 0
NU SKIN ENTERPRISES INC CL A 67018T905 16 200 SH Call SOLE   200 0 0
NU SKIN ENTERPRISES INC CL A 67018T955 188 2,400 SH Put SOLE   2,400 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 47 3,386 SH   SOLE   3,386 0 0
NUANCE COMMUNICATIONS INC COM 67020Y900 1,751 126,100 SH Call SOLE   126,100 0 0
NUANCE COMMUNICATIONS INC COM 67020Y950 294 21,200 SH Put SOLE   21,200 0 0
NUCOR CORP COM 670346105 27 425 SH   SOLE   425 0 0
NUCOR CORP COM 670346905 488 7,800 SH Call SOLE   7,800 0 0
NUCOR CORP COM 670346955 663 10,600 SH Put SOLE   10,600 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 137 6,038 SH   SOLE   6,038 0 0
NUSTAR ENERGY LP UNIT COM 67058H902 1,169 51,600 SH Call SOLE   51,600 0 0
NUSTAR ENERGY LP UNIT COM 67058H952 1,196 52,800 SH Put SOLE   52,800 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 8 634 SH   SOLE   634 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L902 72 5,800 SH Call SOLE   5,800 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L952 273 22,000 SH Put SOLE   22,000 0 0
NUTANIX INC CL A 67059N908 11,423 221,500 SH Call SOLE   221,500 0 0
NUTANIX INC CL A 67059N958 11,706 227,000 SH Put SOLE   227,000 0 0
NVIDIA CORP COM 67066G104 36 152 SH   SOLE   152 0 0
NVIDIA CORP COM 67066G904 11,537 48,700 SH Call SOLE   48,700 0 0
NVIDIA CORP COM 67066G954 2,819 11,900 SH Put SOLE   11,900 0 0
NUTRI SYS INC NEW COM 67069D108 48 1,254 SH   SOLE   1,254 0 0
NUTRI SYS INC NEW COM 67069D908 250 6,500 SH Call SOLE   6,500 0 0
NUTRI SYS INC NEW COM 67069D958 243 6,300 SH Put SOLE   6,300 0 0
NUVASIVE INC COM 670704905 354 6,800 SH Call SOLE   6,800 0 0
NUVASIVE INC COM 670704955 240 4,600 SH Put SOLE   4,600 0 0
NXSTAGE MEDICAL INC COM 67072V903 14 500 SH Call SOLE   500 0 0
NXSTAGE MEDICAL INC COM 67072V953 70 2,500 SH Put SOLE   2,500 0 0
NUVECTRA CORP COM 67075N908 115 5,600 SH Call SOLE   5,600 0 0
NUTRIEN LTD COM 67077M908 19,865 365,300 SH Call SOLE   365,300 0 0
NUTRIEN LTD COM 67077M958 2,366 43,500 SH Put SOLE   43,500 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H907 547 2,000 SH Call SOLE   2,000 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H957 55 200 SH Put SOLE   200 0 0
OFG BANCORP COM 67103X102 116 8,228 SH   SOLE   8,228 0 0
OFG BANCORP COM 67103X902 867 61,700 SH Call SOLE   61,700 0 0
OFG BANCORP COM 67103X952 1,699 120,900 SH Put SOLE   120,900 0 0
OSI SYSTEMS INC COM 671044905 3,024 39,100 SH Call SOLE   39,100 0 0
OSI SYSTEMS INC COM 671044955 4,532 58,600 SH Put SOLE   58,600 0 0
OAKTREE SPECIALTY LENDING CO COM 67401P108 34 7,025 SH   SOLE   7,025 0 0
OAKTREE SPECIALTY LENDING CO COM 67401P908 13 2,700 SH Call SOLE   2,700 0 0
OAKTREE SPECIALTY LENDING CO COM 67401P958 4 800 SH Put SOLE   800 0 0
OASIS PETE INC NEW COM 674215108 231 17,801 SH   SOLE   17,801 0 0
OASIS PETE INC NEW COM 674215908 2,385 183,900 SH Call SOLE   183,900 0 0
OASIS PETE INC NEW COM 674215958 294 22,700 SH Put SOLE   22,700 0 0
OBSIDIAN ENERGY LTD COM 674482104 513 453,811 SH   SOLE   453,811 0 0
OBSIDIAN ENERGY LTD COM 674482904 137 120,800 SH Call SOLE   120,800 0 0
OBSIDIAN ENERGY LTD COM 674482954 661 584,700 SH Put SOLE   584,700 0 0
OCCIDENTAL PETE CORP DEL COM 674599955 418 5,000 SH Put SOLE   5,000 0 0
OCEANEERING INTL INC COM 675232952 51 2,000 SH Put SOLE   2,000 0 0
OCEANFIRST FINL CORP COM 675234908 90 3,000 SH Call SOLE   3,000 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 190 98,393 SH   SOLE   98,393 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U905 41 21,400 SH Call SOLE   21,400 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U955 19 10,000 SH Put SOLE   10,000 0 0
OCLARO INC COM NEW 67555N206 88 9,908 SH   SOLE   9,908 0 0
OCLARO INC COM NEW 67555N906 839 94,000 SH Call SOLE   94,000 0 0
OCLARO INC COM NEW 67555N956 2,282 255,500 SH Put SOLE   255,500 0 0
OCWEN FINL CORP COM NEW 675746309 2,587 653,297 SH   SOLE   653,297 0 0
OCWEN FINL CORP COM NEW 675746909 555 140,100 SH Call SOLE   140,100 0 0
OCWEN FINL CORP COM NEW 675746959 3,069 775,100 SH Put SOLE   775,100 0 0
OCULAR THERAPEUTIX INC COM 67576A900 397 58,800 SH Call SOLE   58,800 0 0
OCULAR THERAPEUTIX INC COM 67576A950 51 7,500 SH Put SOLE   7,500 0 0
ODYSSEY MARINE EXPLORATION I COM NEW 676118901 77 9,300 SH Call SOLE   9,300 0 0
ODYSSEY MARINE EXPLORATION I COM NEW 676118951 108 13,000 SH Put SOLE   13,000 0 0
OFFICE DEPOT INC COM 676220106 662 259,554 SH   SOLE   259,554 0 0
OFFICE DEPOT INC COM 676220906 1,162 455,800 SH Call SOLE   455,800 0 0
OFFICE DEPOT INC COM 676220956 163 63,900 SH Put SOLE   63,900 0 0
OHR PHARMACEUTICAL INC COM NEW 67778H200 11 54,303 SH   SOLE   54,303 0 0
OHR PHARMACEUTICAL INC COM NEW 67778H900 4 20,500 SH Call SOLE   20,500 0 0
OHR PHARMACEUTICAL INC COM NEW 67778H950 14 73,800 SH Put SOLE   73,800 0 0
OKTA INC CL A 679295105 2,637 52,344 SH   SOLE   52,344 0 0
OKTA INC CL A 679295905 2,770 55,000 SH Call SOLE   55,000 0 0
OKTA INC CL A 679295955 3,546 70,400 SH Put SOLE   70,400 0 0
OLD DOMINION FGHT LINES INC COM 679580100 911 6,116 SH   SOLE   6,116 0 0
OLD DOMINION FGHT LINES INC COM 679580900 298 2,000 SH Call SOLE   2,000 0 0
OLD DOMINION FGHT LINES INC COM 679580950 134 900 SH Put SOLE   900 0 0
OLD REP INTL CORP COM 680223904 161 8,100 SH Call SOLE   8,100 0 0
OLIN CORP COM PAR $1 680665205 299 10,409 SH   SOLE   10,409 0 0
OLIN CORP COM PAR $1 680665905 78 2,700 SH Call SOLE   2,700 0 0
OLIN CORP COM PAR $1 680665955 919 32,000 SH Put SOLE   32,000 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116909 2,828 39,000 SH Call SOLE   39,000 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116959 399 5,500 SH Put SOLE   5,500 0 0
OLYMPIC STEEL INC COM 68162K106 1 72 SH   SOLE   72 0 0
OLYMPIC STEEL INC COM 68162K956 153 7,500 SH Put SOLE   7,500 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 588 18,965 SH   SOLE   18,965 0 0
OMEGA HEALTHCARE INVS INC COM 681936900 3,050 98,400 SH Call SOLE   98,400 0 0
OMEGA HEALTHCARE INVS INC COM 681936950 4,845 156,300 SH Put SOLE   156,300 0 0
OMNOVA SOLUTIONS INC COM 682129101 8 800 SH   SOLE   800 0 0
OMNOVA SOLUTIONS INC COM 682129901 10 1,000 SH Call SOLE   1,000 0 0
OMEROS CORP COM 682143902 2,284 125,900 SH Call SOLE   125,900 0 0
OMEROS CORP COM 682143952 1,948 107,400 SH Put SOLE   107,400 0 0
ON DECK CAP INC COM 682163100 1 100 SH   SOLE   100 0 0
ON DECK CAP INC COM 682163900 46 6,500 SH Call SOLE   6,500 0 0
ON SEMICONDUCTOR CORP COM 682189905 11,954 537,600 SH Call SOLE   537,600 0 0
ON SEMICONDUCTOR CORP COM 682189955 2,877 129,400 SH Put SOLE   129,400 0 0
ONCOLYTICS BIOTECH INC COM NEW 682310875 2 409 SH   SOLE   409 0 0
ONCOMED PHARMACEUTICALS INC COM 68234X102 20 8,500 SH   SOLE   8,500 0 0
180 DEGREE CAP CORP COM 68235B909 487 210,900 SH Call SOLE   210,900 0 0
ONCOCYTE CORPORATION COM 68235C107 0 26 SH   SOLE   26 0 0
ONEOK INC NEW COM 682680903 4,776 68,400 SH Call SOLE   68,400 0 0
ONEOK INC NEW COM 682680953 4,672 66,900 SH Put SOLE   66,900 0 0
ONEMAIN HLDGS INC COM 68268W103 10 300 SH   SOLE   300 0 0
ONEMAIN HLDGS INC COM 68268W903 23 700 SH Call SOLE   700 0 0
ONEMAIN HLDGS INC COM 68268W953 543 16,300 SH Put SOLE   16,300 0 0
ONESPAN INC COM 68287N100 56 2,855 SH   SOLE   2,855 0 0
ONESPAN INC COM 68287N950 265 13,500 SH Put SOLE   13,500 0 0
OPEN TEXT CORP COM 683715106 33 935 SH   SOLE   935 0 0
OPEN TEXT CORP COM 683715906 95 2,700 SH Call SOLE   2,700 0 0
OPEN TEXT CORP COM 683715956 7 200 SH Put SOLE   200 0 0
OPHTHOTECH CORP COM 683745103 28 10,262 SH   SOLE   10,262 0 0
OPHTHOTECH CORP COM 683745903 112 41,100 SH Call SOLE   41,100 0 0
OPHTHOTECH CORP COM 683745953 75 27,400 SH Put SOLE   27,400 0 0
OPKO HEALTH INC COM 68375N103 2,277 484,460 SH   SOLE   484,460 0 0
OPKO HEALTH INC COM 68375N903 8,012 1,704,700 SH Call SOLE   1,704,700 0 0
OPKO HEALTH INC COM 68375N953 6,881 1,464,000 SH Put SOLE   1,464,000 0 0
ORACLE CORP COM 68389X105 1,632 37,029 SH   SOLE   37,029 0 0
ORACLE CORP COM 68389X905 445 10,100 SH Call SOLE   10,100 0 0
ORACLE CORP COM 68389X955 3,626 82,300 SH Put SOLE   82,300 0 0
ORAMED PHARM INC COM NEW 68403P953 23 3,100 SH Put SOLE   3,100 0 0
ORANGE SPONSORED ADR 684060106 2 100 SH   SOLE   100 0 0
ORANGE SPONSORED ADR 684060906 105 6,300 SH Call SOLE   6,300 0 0
ORANGE SPONSORED ADR 684060956 3 200 SH Put SOLE   200 0 0
ORASURE TECHNOLOGIES INC COM 68554V958 1,451 88,100 SH Put SOLE   88,100 0 0
ORBCOMM INC COM 68555P900 66 6,500 SH Call SOLE   6,500 0 0
ORCHID IS CAP INC COM 68571X103 2 237 SH   SOLE   237 0 0
ORCHID IS CAP INC COM 68571X903 68 9,100 SH Call SOLE   9,100 0 0
ORCHID IS CAP INC COM 68571X953 4 500 SH Put SOLE   500 0 0
ORCHIDS PAPER PRODS CO DEL COM 68572N904 6 1,600 SH Call SOLE   1,600 0 0
ORCHIDS PAPER PRODS CO DEL COM 68572N954 12 3,000 SH Put SOLE   3,000 0 0
ORGANOVO HLDGS INC COM 68620A104 68 48,405 SH   SOLE   48,405 0 0
ORGANOVO HLDGS INC COM 68620A954 48 34,000 SH Put SOLE   34,000 0 0
OSHKOSH CORP COM 688239201 138 1,968 SH   SOLE   1,968 0 0
OSHKOSH CORP COM 688239901 49 700 SH Call SOLE   700 0 0
OSHKOSH CORP COM 688239951 42 600 SH Put SOLE   600 0 0
OSISKO GOLD ROYALTIES LTD COM 68827L951 7 700 SH Put SOLE   700 0 0
OTONOMY INC COM 68906L905 95 24,800 SH Call SOLE   24,800 0 0
OUTFRONT MEDIA INC COM 69007J956 2 100 SH Put SOLE   100 0 0
OVERSEAS SHIPHOLDING GROUP I CL A NEW 69036R863 8 2,000 SH   SOLE   2,000 0 0
OVERSTOCK COM INC DEL COM 690370101 1,727 51,311 SH   SOLE   51,311 0 0
OVERSTOCK COM INC DEL COM 690370901 3,193 94,900 SH Call SOLE   94,900 0 0
OVERSTOCK COM INC DEL COM 690370951 6,286 186,800 SH Put SOLE   186,800 0 0
OWENS & MINOR INC NEW COM 690732102 17 1,006 SH   SOLE   1,006 0 0
OWENS & MINOR INC NEW COM 690732902 30 1,800 SH Call SOLE   1,800 0 0
OWENS & MINOR INC NEW COM 690732952 353 21,100 SH Put SOLE   21,100 0 0
OWENS ILL INC COM NEW 690768403 155 9,249 SH   SOLE   9,249 0 0
OWENS ILL INC COM NEW 690768903 17 1,000 SH Call SOLE   1,000 0 0
OWENS ILL INC COM NEW 690768953 266 15,800 SH Put SOLE   15,800 0 0
PBF ENERGY INC CL A 69318G106 3,273 78,061 SH   SOLE   78,061 0 0
PBF ENERGY INC CL A 69318G906 1,136 27,100 SH Call SOLE   27,100 0 0
PBF ENERGY INC CL A 69318G956 1,229 29,300 SH Put SOLE   29,300 0 0
PDC ENERGY INC COM 69327R901 3,071 50,800 SH Call SOLE   50,800 0 0
PDC ENERGY INC COM 69327R951 12 200 SH Put SOLE   200 0 0
PDL BIOPHARMA INC COM 69329Y904 17 7,300 SH Call SOLE   7,300 0 0
PDL BIOPHARMA INC COM 69329Y954 3 1,100 SH Put SOLE   1,100 0 0
PG&E CORP COM 69331C908 27,119 637,200 SH Call SOLE   637,200 0 0
PG&E CORP COM 69331C958 8,240 193,600 SH Put SOLE   193,600 0 0
PICO HLDGS INC COM NEW 693366205 5 400 SH   SOLE   400 0 0
PICO HLDGS INC COM NEW 693366905 2 200 SH Call SOLE   200 0 0
PICO HLDGS INC COM NEW 693366955 2 200 SH Put SOLE   200 0 0
PGT INNOVATIONS INC COM 69336V101 163 7,800 SH   SOLE   7,800 0 0
PGT INNOVATIONS INC COM 69336V951 63 3,000 SH Put SOLE   3,000 0 0
POSCO SPONSORED ADR 693483109 196 2,646 SH   SOLE   2,646 0 0
POSCO SPONSORED ADR 693483909 1,431 19,300 SH Call SOLE   19,300 0 0
POSCO SPONSORED ADR 693483959 319 4,300 SH Put SOLE   4,300 0 0
PPL CORP COM 69351T906 3,275 114,700 SH Call SOLE   114,700 0 0
PPL CORP COM 69351T956 3,672 128,600 SH Put SOLE   128,600 0 0
PRA HEALTH SCIENCES INC COM 69354M908 233 2,500 SH Call SOLE   2,500 0 0
PRA HEALTH SCIENCES INC COM 69354M958 233 2,500 SH Put SOLE   2,500 0 0
PRA GROUP INC COM 69354N106 111 2,892 SH   SOLE   2,892 0 0
PRA GROUP INC COM 69354N906 8 200 SH Call SOLE   200 0 0
PRA GROUP INC COM 69354N956 77 2,000 SH Put SOLE   2,000 0 0
PVH CORP COM 693656100 174 1,165 SH   SOLE   1,165 0 0
PVH CORP COM 693656950 1,886 12,600 SH Put SOLE   12,600 0 0
PTC THERAPEUTICS INC COM 69366J200 1,215 36,023 SH   SOLE   36,023 0 0
PTC THERAPEUTICS INC COM 69366J900 455 13,500 SH Call SOLE   13,500 0 0
PTC THERAPEUTICS INC COM 69366J950 4,220 125,100 SH Put SOLE   125,100 0 0
PTC INC COM 69370C900 225 2,400 SH Call SOLE   2,400 0 0
PTC INC COM 69370C950 94 1,000 SH Put SOLE   1,000 0 0
PACCAR INC COM 693718108 49 797 SH   SOLE   797 0 0
PACCAR INC COM 693718908 105 1,700 SH Call SOLE   1,700 0 0
PACCAR INC COM 693718958 186 3,000 SH Put SOLE   3,000 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 255 71,888 SH   SOLE   71,888 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D958 297 83,600 SH Put SOLE   83,600 0 0
PACIFIC COAST OIL TR UNIT BEN INT 694103902 523 227,300 SH Call SOLE   227,300 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U305 50 19,045 SH   SOLE   19,045 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U905 52 20,100 SH Call SOLE   20,100 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U955 61 23,500 SH Put SOLE   23,500 0 0
PACIRA PHARMACEUTICALS INC COM 695127900 410 12,800 SH Call SOLE   12,800 0 0
PACIRA PHARMACEUTICALS INC COM 695127950 1,301 40,600 SH Put SOLE   40,600 0 0
PACKAGING CORP AMER COM 695156909 1,040 9,300 SH Call SOLE   9,300 0 0
PACKAGING CORP AMER COM 695156959 358 3,200 SH Put SOLE   3,200 0 0
PAIN THERAPEUTICS INC COM NEW 69562K506 0 143 SH   SOLE   143 0 0
PALO ALTO NETWORKS INC COM 697435905 8,712 42,400 SH Call SOLE   42,400 0 0
PALO ALTO NETWORKS INC COM 697435955 349 1,700 SH Put SOLE   1,700 0 0
PAMPA ENERGIA S A SPONS ADR LVL I 697660907 43 1,200 SH Call SOLE   1,200 0 0
PAN AMERICAN SILVER CORP COM 697900108 8,303 463,871 SH   SOLE   463,871 0 0
PAN AMERICAN SILVER CORP COM 697900908 1,942 108,500 SH Call SOLE   108,500 0 0
PAN AMERICAN SILVER CORP COM 697900958 3,177 177,500 SH Put SOLE   177,500 0 0
PANDORA MEDIA INC COM 698354107 1,607 203,895 SH   SOLE   203,895 0 0
PANDORA MEDIA INC COM 698354907 749 95,000 SH Call SOLE   95,000 0 0
PANDORA MEDIA INC COM 698354957 706 89,600 SH Put SOLE   89,600 0 0
PAPA JOHNS INTL INC COM 698813102 1,173 23,119 SH   SOLE   23,119 0 0
PAPA JOHNS INTL INC COM 698813902 746 14,700 SH Call SOLE   14,700 0 0
PAPA JOHNS INTL INC COM 698813952 1,735 34,200 SH Put SOLE   34,200 0 0
PARATEK PHARMACEUTICALS INC COM 699374902 333 32,600 SH Call SOLE   32,600 0 0
PARATEK PHARMACEUTICALS INC COM 699374952 5 500 SH Put SOLE   500 0 0
PARK CITY GROUP INC COM NEW 700215904 99 12,500 SH Call SOLE   12,500 0 0
PARK HOTELS RESORTS INC COM 700517105 12 389 SH   SOLE   389 0 0
PARK HOTELS RESORTS INC COM 700517905 153 5,000 SH Call SOLE   5,000 0 0
PARK HOTELS RESORTS INC COM 700517955 70 2,300 SH Put SOLE   2,300 0 0
PARKER DRILLING CO COM 701081101 2 5,840 SH   SOLE   5,840 0 0
PARKER HANNIFIN CORP COM 701094104 709 4,549 SH   SOLE   4,549 0 0
PARKER HANNIFIN CORP COM 701094904 499 3,200 SH Call SOLE   3,200 0 0
PARKER HANNIFIN CORP COM 701094954 1,948 12,500 SH Put SOLE   12,500 0 0
PARKERVISION INC COM NEW 701354300 1 1,596 SH   SOLE   1,596 0 0
PARKERVISION INC COM NEW 701354950 1 900 SH Put SOLE   900 0 0
PARSLEY ENERGY INC CL A 701877102 1,787 59,002 SH   SOLE   59,002 0 0
PARSLEY ENERGY INC CL A 701877902 2,404 79,400 SH Call SOLE   79,400 0 0
PARSLEY ENERGY INC CL A 701877952 3,391 112,000 SH Put SOLE   112,000 0 0
PARTY CITY HOLDCO INC COM 702149105 178 11,682 SH   SOLE   11,682 0 0
PARTY CITY HOLDCO INC COM 702149905 1,116 73,200 SH Call SOLE   73,200 0 0
PARTY CITY HOLDCO INC COM 702149955 34 2,200 SH Put SOLE   2,200 0 0
PATTERN ENERGY GROUP INC CL A 70338P900 326 17,400 SH Call SOLE   17,400 0 0
PATTERN ENERGY GROUP INC CL A 70338P950 180 9,600 SH Put SOLE   9,600 0 0
PATTERSON COMPANIES INC COM 703395103 190 8,378 SH   SOLE   8,378 0 0
PATTERSON COMPANIES INC COM 703395903 129 5,700 SH Call SOLE   5,700 0 0
PATTERSON COMPANIES INC COM 703395953 229 10,100 SH Put SOLE   10,100 0 0
PATTERSON UTI ENERGY INC COM 703481101 6 323 SH   SOLE   323 0 0
PATTERSON UTI ENERGY INC COM 703481901 1,003 55,700 SH Call SOLE   55,700 0 0
PATTERSON UTI ENERGY INC COM 703481951 52 2,900 SH Put SOLE   2,900 0 0
PAYCHEX INC COM 704326907 5,092 74,500 SH Call SOLE   74,500 0 0
PAYCHEX INC COM 704326957 410 6,000 SH Put SOLE   6,000 0 0
PAYCOM SOFTWARE INC COM 70432V902 119 1,200 SH Call SOLE   1,200 0 0
PAYCOM SOFTWARE INC COM 70432V952 771 7,800 SH Put SOLE   7,800 0 0
PAYLOCITY HLDG CORP COM 70438V906 3,184 54,100 SH Call SOLE   54,100 0 0
PAYPAL HLDGS INC COM 70450Y903 38,579 463,300 SH Call SOLE   463,300 0 0
PAYPAL HLDGS INC COM 70450Y953 14,472 173,800 SH Put SOLE   173,800 0 0
PEABODY ENERGY CORP NEW COM 704551900 2,283 50,200 SH Call SOLE   50,200 0 0
PEABODY ENERGY CORP NEW COM 704551950 1,478 32,500 SH Put SOLE   32,500 0 0
PEGASYSTEMS INC COM 705573903 38 700 SH Call SOLE   700 0 0
PEGASYSTEMS INC COM 705573953 581 10,600 SH Put SOLE   10,600 0 0
PEMBINA PIPELINE CORP COM 706327103 28 800 SH   SOLE   800 0 0
PEMBINA PIPELINE CORP COM 706327903 7 200 SH Call SOLE   200 0 0
PENN NATL GAMING INC COM 707569909 4,410 131,300 SH Call SOLE   131,300 0 0
PENN NATL GAMING INC COM 707569959 947 28,200 SH Put SOLE   28,200 0 0
PENN VA CORP NEW COM 70788V102 434 5,116 SH   SOLE   5,116 0 0
PENN VA CORP NEW COM 70788V902 8 100 SH Call SOLE   100 0 0
PENN VA CORP NEW COM 70788V952 263 3,100 SH Put SOLE   3,100 0 0
PENNEY J C INC COM 708160106 271 115,701 SH   SOLE   115,701 0 0
PENNEY J C INC COM 708160906 829 354,300 SH Call SOLE   354,300 0 0
PENNEY J C INC COM 708160956 1,126 481,000 SH Put SOLE   481,000 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102907 111 10,100 SH Call SOLE   10,100 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102957 127 11,600 SH Put SOLE   11,600 0 0
PENNYMAC MTG INVT TR COM 70931T103 2 100 SH   SOLE   100 0 0
PENNYMAC MTG INVT TR COM 70931T953 2 100 SH Put SOLE   100 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W903 1,466 31,300 SH Call SOLE   31,300 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W953 127 2,700 SH Put SOLE   2,700 0 0
PEOPLES UNITED FINANCIAL INC COM 712704905 36 2,000 SH Call SOLE   2,000 0 0
PEOPLES UNITED FINANCIAL INC COM 712704955 18 1,000 SH Put SOLE   1,000 0 0
PERKINELMER INC COM 714046909 37 500 SH Call SOLE   500 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 10 1,037 SH   SOLE   1,037 0 0
PERNIX THERAPEUTICS HLDGS IN COM NEW 71426V306 26 10,521 SH   SOLE   10,521 0 0
PERNIX THERAPEUTICS HLDGS IN COM NEW 71426V906 10 4,300 SH Call SOLE   4,300 0 0
PERSPECTA INC COM 715347100 10 495 SH   SOLE   495 0 0
PERSPECTA INC COM 715347900 368 17,900 SH Call SOLE   17,900 0 0
PETMED EXPRESS INC COM 716382106 989 22,441 SH   SOLE   22,441 0 0
PETMED EXPRESS INC COM 716382906 48 1,100 SH Call SOLE   1,100 0 0
PETMED EXPRESS INC COM 716382956 4 100 SH Put SOLE   100 0 0
PETIQ INC COM CL A 71639T106 115 4,286 SH   SOLE   4,286 0 0
PETIQ INC COM CL A 71639T906 21 800 SH Call SOLE   800 0 0
PETROCHINA CO LTD SPONSORED ADR 71646E900 1,106 14,500 SH Call SOLE   14,500 0 0
PETROCHINA CO LTD SPONSORED ADR 71646E950 320 4,200 SH Put SOLE   4,200 0 0
PFENEX INC COM 717071904 3 600 SH Call SOLE   600 0 0
PFIZER INC COM 717081903 64,865 1,787,900 SH Call SOLE   1,787,900 0 0
PFIZER INC COM 717081953 6,443 177,600 SH Put SOLE   177,600 0 0
PHILIP MORRIS INTL INC COM 718172109 1,705 21,120 SH   SOLE   21,120 0 0
PHILIP MORRIS INTL INC COM 718172909 8,655 107,200 SH Call SOLE   107,200 0 0
PHILIP MORRIS INTL INC COM 718172959 16,511 204,500 SH Put SOLE   204,500 0 0
PHILLIPS 66 COM 718546104 9 80 SH   SOLE   80 0 0
PHILLIPS 66 COM 718546904 865 7,700 SH Call SOLE   7,700 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549907 1,297 25,400 SH Call SOLE   25,400 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549957 286 5,600 SH Put SOLE   5,600 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C103 114 26,713 SH   SOLE   26,713 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C903 147 34,700 SH Call SOLE   34,700 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C953 65 15,200 SH Put SOLE   15,200 0 0
PHOTRONICS INC COM 719405902 35 4,400 SH Call SOLE   4,400 0 0
PHOTRONICS INC COM 719405952 8 1,000 SH Put SOLE   1,000 0 0
PHYSICIANS RLTY TR COM 71943U904 26 1,600 SH Call SOLE   1,600 0 0
PHYSICIANS RLTY TR COM 71943U954 8 500 SH Put SOLE   500 0 0
PIER 1 IMPORTS INC COM 720279108 63 26,264 SH   SOLE   26,264 0 0
PIER 1 IMPORTS INC COM 720279908 471 198,000 SH Call SOLE   198,000 0 0
PIER 1 IMPORTS INC COM 720279958 219 92,100 SH Put SOLE   92,100 0 0
PILGRIMS PRIDE CORP NEW COM 72147K958 97 4,800 SH Put SOLE   4,800 0 0
PINNACLE FOODS INC DEL COM 72348P104 5,887 90,492 SH   SOLE   90,492 0 0
PINNACLE FOODS INC DEL COM 72348P904 9,193 141,300 SH Call SOLE   141,300 0 0
PINNACLE FOODS INC DEL COM 72348P954 10,039 154,300 SH Put SOLE   154,300 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 3 87 SH   SOLE   87 0 0
PIONEER ENERGY SVCS CORP COM 723664108 3 487 SH   SOLE   487 0 0
PIONEER ENERGY SVCS CORP COM 723664908 71 12,200 SH Call SOLE   12,200 0 0
PIONEER NAT RES CO COM 723787107 621 3,282 SH   SOLE   3,282 0 0
PIONEER NAT RES CO COM 723787907 1,022 5,400 SH Call SOLE   5,400 0 0
PIONEER NAT RES CO COM 723787957 1,249 6,600 SH Put SOLE   6,600 0 0
PITNEY BOWES INC COM 724479100 1,367 159,477 SH   SOLE   159,477 0 0
PITNEY BOWES INC COM 724479900 1,179 137,600 SH Call SOLE   137,600 0 0
PITNEY BOWES INC COM 724479950 2,424 282,900 SH Put SOLE   282,900 0 0
PIXELWORKS INC COM NEW 72581M305 433 119,918 SH   SOLE   119,918 0 0
PIXELWORKS INC COM NEW 72581M905 35 9,700 SH Call SOLE   9,700 0 0
PIXELWORKS INC COM NEW 72581M955 248 68,700 SH Put SOLE   68,700 0 0
PIVOTAL SOFTWARE INC COM CL A 72582H107 193 7,968 SH   SOLE   7,968 0 0
PIVOTAL SOFTWARE INC COM CL A 72582H907 442 18,200 SH Call SOLE   18,200 0 0
PIVOTAL SOFTWARE INC COM CL A 72582H957 488 20,100 SH Put SOLE   20,100 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503905 14,702 621,900 SH Call SOLE   621,900 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503955 2,362 99,900 SH Put SOLE   99,900 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 552 23,098 SH   SOLE   23,098 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A907 973 40,700 SH Call SOLE   40,700 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A957 1,117 46,700 SH Put SOLE   46,700 0 0
PLANET FITNESS INC CL A 72703H101 417 9,499 SH   SOLE   9,499 0 0
PLANET FITNESS INC CL A 72703H901 672 15,300 SH Call SOLE   15,300 0 0
PLANET FITNESS INC CL A 72703H951 44 1,000 SH Put SOLE   1,000 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 893 77,006 SH   SOLE   77,006 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q905 65 5,600 SH Call SOLE   5,600 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q955 125 10,800 SH Put SOLE   10,800 0 0
PLUG POWER INC COM NEW 72919P202 53 26,273 SH   SOLE   26,273 0 0
PLUG POWER INC COM NEW 72919P902 166 82,200 SH Call SOLE   82,200 0 0
PLUG POWER INC COM NEW 72919P952 20 9,900 SH Put SOLE   9,900 0 0
PLURISTEM THERAPEUTICS INC COM 72940R902 189 155,300 SH Call SOLE   155,300 0 0
POLARIS INDS INC COM 731068902 1,833 15,000 SH Call SOLE   15,000 0 0
POLARIS INDS INC COM 731068952 122 1,000 SH Put SOLE   1,000 0 0
POLARITYTE INC COM 731094908 247 10,500 SH Call SOLE   10,500 0 0
POLARITYTE INC COM 731094958 26 1,100 SH Put SOLE   1,100 0 0
POLYONE CORP COM 73179P956 48 1,100 SH Put SOLE   1,100 0 0
POPULAR INC COM NEW 733174700 804 17,777 SH   SOLE   17,777 0 0
POPULAR INC COM NEW 733174900 1,845 40,800 SH Call SOLE   40,800 0 0
POPULAR INC COM NEW 733174950 2,274 50,300 SH Put SOLE   50,300 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 750 19,850 SH   SOLE   19,850 0 0
PORTOLA PHARMACEUTICALS INC COM 737010908 2,398 63,500 SH Call SOLE   63,500 0 0
PORTOLA PHARMACEUTICALS INC COM 737010958 1,628 43,100 SH Put SOLE   43,100 0 0
POST HLDGS INC COM 737446104 1,733 20,146 SH   SOLE   20,146 0 0
POST HLDGS INC COM 737446904 1,746 20,300 SH Call SOLE   20,300 0 0
POTBELLY CORP COM 73754Y900 65 5,000 SH Call SOLE   5,000 0 0
PRAXAIR INC COM 74005P104 372 2,353 SH   SOLE   2,353 0 0
PRAXAIR INC COM 74005P904 3,906 24,700 SH Call SOLE   24,700 0 0
PRECISION DRILLING CORP COM 2010 74022D908 96 29,000 SH Call SOLE   29,000 0 0
PRECISION DRILLING CORP COM 2010 74022D958 5 1,500 SH Put SOLE   1,500 0 0
PREFERRED APT CMNTYS INC COM 74039L103 20 1,200 SH   SOLE   1,200 0 0
PREFERRED APT CMNTYS INC COM 74039L903 29 1,700 SH Call SOLE   1,700 0 0
PREFERRED APT CMNTYS INC COM 74039L953 15 900 SH Put SOLE   900 0 0
PREMIER INC CL A 74051N902 498 13,700 SH Call SOLE   13,700 0 0
PRESTIGE BRANDS HLDGS INC COM 74112D101 196 5,100 SH   SOLE   5,100 0 0
PRETIUM RES INC COM 74139C102 2,486 338,679 SH   SOLE   338,679 0 0
PRETIUM RES INC COM 74139C902 3,801 517,800 SH Call SOLE   517,800 0 0
PRETIUM RES INC COM 74139C952 4,579 623,900 SH Put SOLE   623,900 0 0
PRICESMART INC COM 741511909 9 100 SH Call SOLE   100 0 0
PRIMERICA INC COM 74164M908 100 1,000 SH Call SOLE   1,000 0 0
PRIMO WTR CORP COM 74165N105 1 70 SH   SOLE   70 0 0
PRIMO WTR CORP COM 74165N955 26 1,500 SH Put SOLE   1,500 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 598 11,301 SH   SOLE   11,301 0 0
PRINCIPAL FINL GROUP INC COM 74251V902 11 200 SH Call SOLE   200 0 0
PRINCIPAL FINL GROUP INC COM 74251V952 794 15,000 SH Put SOLE   15,000 0 0
PROCTER AND GAMBLE CO COM 742718909 1,850 23,700 SH Call SOLE   23,700 0 0
PROCTER AND GAMBLE CO COM 742718959 23 300 SH Put SOLE   300 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 511 63,566 SH   SOLE   63,566 0 0
PROGENICS PHARMACEUTICALS IN COM 743187906 1,000 124,400 SH Call SOLE   124,400 0 0
PROGENICS PHARMACEUTICALS IN COM 743187956 382 47,500 SH Put SOLE   47,500 0 0
PROGRESS SOFTWARE CORP COM 743312100 54 1,400 SH   SOLE   1,400 0 0
PROGRESS SOFTWARE CORP COM 743312950 206 5,300 SH Put SOLE   5,300 0 0
PROGRESSIVE CORP OHIO COM 743315103 348 5,878 SH   SOLE   5,878 0 0
PROGRESSIVE CORP OHIO COM 743315903 290 4,900 SH Call SOLE   4,900 0 0
PROGRESSIVE CORP OHIO COM 743315953 361 6,100 SH Put SOLE   6,100 0 0
PROLOGIS INC COM 74340W103 125 1,903 SH   SOLE   1,903 0 0
PROLOGIS INC COM 74340W903 315 4,800 SH Call SOLE   4,800 0 0
PROLOGIS INC COM 74340W953 572 8,700 SH Put SOLE   8,700 0 0
PROOFPOINT INC COM 743424903 12 100 SH Call SOLE   100 0 0
PROPETRO HLDG CORP COM 74347M108 320 20,402 SH   SOLE   20,402 0 0
PROPETRO HLDG CORP COM 74347M908 309 19,700 SH Call SOLE   19,700 0 0
PROPETRO HLDG CORP COM 74347M958 216 13,800 SH Put SOLE   13,800 0 0
PROSHARES TR II ULTRA BLOOMBERG 74347Y706 8 260 SH   SOLE   260 0 0
PROSHARES TR II ULTRA BLOOMBERG 74347Y906 1,730 59,100 SH Call SOLE   59,100 0 0
PROSHARES TR II ULTRA BLOOMBERG 74347Y956 35 1,200 SH Put SOLE   1,200 0 0
PROSPECT CAPITAL CORPORATION COM 74348T902 5,557 828,200 SH Call SOLE   828,200 0 0
PROSPECT CAPITAL CORPORATION COM 74348T952 5,057 753,600 SH Put SOLE   753,600 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A901 16 38,200 SH Call SOLE   38,200 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A951 18 43,000 SH Put SOLE   43,000 0 0
PROTO LABS INC COM 743713909 1,998 16,800 SH Call SOLE   16,800 0 0
PROTO LABS INC COM 743713959 714 6,000 SH Put SOLE   6,000 0 0
PROTEOSTASIS THERAPEUTICS IN COM 74373B909 4 1,600 SH Call SOLE   1,600 0 0
PROTEOSTASIS THERAPEUTICS IN COM 74373B959 6 2,000 SH Put SOLE   2,000 0 0
PRUDENTIAL FINL INC COM 744320102 356 3,810 SH   SOLE   3,810 0 0
PRUDENTIAL FINL INC COM 744320902 1,487 15,900 SH Call SOLE   15,900 0 0
PRUDENTIAL FINL INC COM 744320952 2,310 24,700 SH Put SOLE   24,700 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573906 3,043 56,200 SH Call SOLE   56,200 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573956 217 4,000 SH Put SOLE   4,000 0 0
PULMATRIX INC COM 74584P103 0 767 SH   SOLE   767 0 0
PULTE GROUP INC COM 745867901 581 20,200 SH Call SOLE   20,200 0 0
PULTE GROUP INC COM 745867951 9 300 SH Put SOLE   300 0 0
PULSE BIOSCIENCES INC COM 74587B901 307 20,300 SH Call SOLE   20,300 0 0
PULSE BIOSCIENCES INC COM 74587B951 3 200 SH Put SOLE   200 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 1,774 29,993 SH   SOLE   29,993 0 0
PUMA BIOTECHNOLOGY INC COM 74587V907 2,609 44,100 SH Call SOLE   44,100 0 0
PUMA BIOTECHNOLOGY INC COM 74587V957 2,881 48,700 SH Put SOLE   48,700 0 0
PURE STORAGE INC CL A 74624M102 1,661 69,565 SH   SOLE   69,565 0 0
PURE STORAGE INC CL A 74624M902 1,285 53,800 SH Call SOLE   53,800 0 0
PURE STORAGE INC CL A 74624M952 2,128 89,100 SH Put SOLE   89,100 0 0
QUAD / GRAPHICS INC COM CL A 747301109 55 2,625 SH   SOLE   2,625 0 0
QUAD / GRAPHICS INC COM CL A 747301959 102 4,900 SH Put SOLE   4,900 0 0
QEP RES INC COM 74733V100 139 11,300 SH   SOLE   11,300 0 0
QEP RES INC COM 74733V900 189 15,400 SH Call SOLE   15,400 0 0
QEP RES INC COM 74733V950 405 33,000 SH Put SOLE   33,000 0 0
QIWI PLC SPON ADR REP B 74735M108 997 63,275 SH   SOLE   63,275 0 0
QIWI PLC SPON ADR REP B 74735M908 1,836 116,600 SH Call SOLE   116,600 0 0
QIWI PLC SPON ADR REP B 74735M958 1,463 92,900 SH Put SOLE   92,900 0 0
QORVO INC COM 74736K101 2,178 27,164 SH   SOLE   27,164 0 0
QORVO INC COM 74736K901 3,159 39,400 SH Call SOLE   39,400 0 0
QORVO INC COM 74736K951 2,998 37,400 SH Put SOLE   37,400 0 0
Q2 HLDGS INC COM 74736L909 91 1,600 SH Call SOLE   1,600 0 0
QUALCOMM INC COM 747525103 18,554 330,614 SH   SOLE   330,614 0 0
QUALCOMM INC COM 747525903 30,372 541,200 SH Call SOLE   541,200 0 0
QUALCOMM INC COM 747525953 49,358 879,500 SH Put SOLE   879,500 0 0
QUALITY CARE PPTYS INC COM 747545101 79 3,653 SH   SOLE   3,653 0 0
QUALITY SYS INC COM 747582904 337 17,300 SH Call SOLE   17,300 0 0
QUALYS INC COM 74758T903 396 4,700 SH Call SOLE   4,700 0 0
QUALYS INC COM 74758T953 84 1,000 SH Put SOLE   1,000 0 0
QUANTA SVCS INC COM 74762E902 5,351 160,200 SH Call SOLE   160,200 0 0
QUANTA SVCS INC COM 74762E952 50 1,500 SH Put SOLE   1,500 0 0
QUANTENNA COMMUNICATIONS INC COM 74766D100 79 5,080 SH   SOLE   5,080 0 0
QUANTENNA COMMUNICATIONS INC COM 74766D950 93 6,000 SH Put SOLE   6,000 0 0
QUDIAN INC ADR 747798106 1,458 164,559 SH   SOLE   164,559 0 0
QUDIAN INC ADR 747798906 5,936 670,000 SH Call SOLE   670,000 0 0
QUDIAN INC ADR 747798956 3,297 372,100 SH Put SOLE   372,100 0 0
QUANTUM CORP COM NEW 747906501 63 28,742 SH   SOLE   28,742 0 0
QUANTUM CORP COM NEW 747906951 55 25,100 SH Put SOLE   25,100 0 0
QUEST DIAGNOSTICS INC COM 74834L900 3,595 32,700 SH Call SOLE   32,700 0 0
QUEST DIAGNOSTICS INC COM 74834L950 1,704 15,500 SH Put SOLE   15,500 0 0
QUICKLOGIC CORP COM 74837P108 41 35,766 SH   SOLE   35,766 0 0
QUICKLOGIC CORP COM 74837P908 12 10,800 SH Call SOLE   10,800 0 0
QUICKLOGIC CORP COM 74837P958 17 15,000 SH Put SOLE   15,000 0 0
QUINSTREET INC COM 74874Q100 221 17,404 SH   SOLE   17,404 0 0
QUINSTREET INC COM 74874Q900 6 500 SH Call SOLE   500 0 0
QUINSTREET INC COM 74874Q950 740 58,300 SH Put SOLE   58,300 0 0
QUOTIENT TECHNOLOGY INC COM 749119903 26 2,000 SH Call SOLE   2,000 0 0
QURATE RETAIL INC COM SER A 74915M100 45 2,105 SH   SOLE   2,105 0 0
QURATE RETAIL INC COM SER A 74915M900 246 11,600 SH Call SOLE   11,600 0 0
QURATE RETAIL INC COM SER A 74915M950 8 400 SH Put SOLE   400 0 0
REV GROUP INC COM 749527107 7 400 SH   SOLE   400 0 0
REV GROUP INC COM 749527907 2 100 SH Call SOLE   100 0 0
RF INDS LTD COM PAR $0.01 749552105 12 1,637 SH   SOLE   1,637 0 0
RF INDS LTD COM PAR $0.01 749552905 11 1,500 SH Call SOLE   1,500 0 0
RF INDS LTD COM PAR $0.01 749552955 4 500 SH Put SOLE   500 0 0
RPC INC COM 749660906 3,510 240,900 SH Call SOLE   240,900 0 0
RPC INC COM 749660956 51 3,500 SH Put SOLE   3,500 0 0
RMR GROUP INC CL A 74967R106 0 2 SH   SOLE   2 0 0
RH COM 74967X103 4,152 29,719 SH   SOLE   29,719 0 0
RH COM 74967X903 27,297 195,400 SH Call SOLE   195,400 0 0
RH COM 74967X953 15,828 113,300 SH Put SOLE   113,300 0 0
RTI SURGICAL INC COM 74975N105 4 801 SH   SOLE   801 0 0
RTI SURGICAL INC COM 74975N905 22 4,700 SH Call SOLE   4,700 0 0
RSP PERMIAN INC COM 74978Q105 792 17,995 SH   SOLE   17,995 0 0
RSP PERMIAN INC COM 74978Q905 819 18,600 SH Call SOLE   18,600 0 0
RSP PERMIAN INC COM 74978Q955 453 10,300 SH Put SOLE   10,300 0 0
RYB ED INC ADR 74979W101 56 2,840 SH   SOLE   2,840 0 0
RYB ED INC ADR 74979W901 2 100 SH Call SOLE   100 0 0
RYB ED INC ADR 74979W951 593 30,200 SH Put SOLE   30,200 0 0
RADIAN GROUP INC COM 750236101 391 24,090 SH   SOLE   24,090 0 0
RADIAN GROUP INC COM 750236901 1,145 70,600 SH Call SOLE   70,600 0 0
RADIAN GROUP INC COM 750236951 897 55,300 SH Put SOLE   55,300 0 0
RADIUS HEALTH INC COM NEW 750469907 5,912 200,600 SH Call SOLE   200,600 0 0
RADIUS HEALTH INC COM NEW 750469957 1,338 45,400 SH Put SOLE   45,400 0 0
RADNET INC COM 750491102 182 12,104 SH   SOLE   12,104 0 0
RADNET INC COM 750491902 1,587 105,800 SH Call SOLE   105,800 0 0
RADNET INC COM 750491952 563 37,500 SH Put SOLE   37,500 0 0
RAMBUS INC DEL COM 750917906 1,413 112,700 SH Call SOLE   112,700 0 0
RANGE RES CORP COM 75281A109 627 37,469 SH   SOLE   37,469 0 0
RANGE RES CORP COM 75281A909 7,078 423,100 SH Call SOLE   423,100 0 0
RANGE RES CORP COM 75281A959 1,819 108,700 SH Put SOLE   108,700 0 0
RAPID7 INC COM 753422904 2,227 78,900 SH Call SOLE   78,900 0 0
RAPID7 INC COM 753422954 296 10,500 SH Put SOLE   10,500 0 0
RAYMOND JAMES FINANCIAL INC COM 754730909 1,412 15,800 SH Call SOLE   15,800 0 0
RAYONIER INC COM 754907903 151 3,900 SH Call SOLE   3,900 0 0
RAYONIER INC COM 754907953 116 3,000 SH Put SOLE   3,000 0 0
RAYONIER ADVANCED MATLS INC COM 75508B904 2,128 124,500 SH Call SOLE   124,500 0 0
RAYONIER ADVANCED MATLS INC COM 75508B954 91 5,300 SH Put SOLE   5,300 0 0
READING INTERNATIONAL INC CL A 755408101 112 7,000 SH   SOLE   7,000 0 0
READING INTERNATIONAL INC CL A 755408901 185 11,600 SH Call SOLE   11,600 0 0
REALOGY HLDGS CORP COM 75605Y906 221 9,700 SH Call SOLE   9,700 0 0
REALPAGE INC COM 75606N109 477 8,650 SH   SOLE   8,650 0 0
REALPAGE INC COM 75606N909 617 11,200 SH Call SOLE   11,200 0 0
REALPAGE INC COM 75606N959 1,851 33,600 SH Put SOLE   33,600 0 0
REALTY INCOME CORP COM 756109904 2,243 41,700 SH Call SOLE   41,700 0 0
REALTY INCOME CORP COM 756109954 1,495 27,800 SH Put SOLE   27,800 0 0
REATA PHARMACEUTICALS INC CL A 75615P953 3 100 SH Put SOLE   100 0 0
RECRO PHARMA INC COM 75629F109 1 100 SH   SOLE   100 0 0
RED HAT INC COM 756577102 47 350 SH   SOLE   350 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 17 364 SH   SOLE   364 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M951 61 1,300 SH Put SOLE   1,300 0 0
RED ROCK RESORTS INC CL A 75700L108 450 13,428 SH   SOLE   13,428 0 0
RED ROCK RESORTS INC CL A 75700L908 332 9,900 SH Call SOLE   9,900 0 0
RED ROCK RESORTS INC CL A 75700L958 1,196 35,700 SH Put SOLE   35,700 0 0
RED VIOLET INC COM 75704L104 90 10,425 SH   SOLE   10,425 0 0
REDFIN CORP COM 75737F108 421 18,251 SH   SOLE   18,251 0 0
REDFIN CORP COM 75737F908 1,000 43,300 SH Call SOLE   43,300 0 0
REDFIN CORP COM 75737F958 1,247 54,000 SH Put SOLE   54,000 0 0
REEDS INC COM 758338907 143 50,000 SH Call SOLE   50,000 0 0
REGENCY CTRS CORP COM 758849903 2,986 48,100 SH Call SOLE   48,100 0 0
REGENCY CTRS CORP COM 758849953 801 12,900 SH Put SOLE   12,900 0 0
REGENXBIO INC COM 75901B107 155 2,154 SH   SOLE   2,154 0 0
REGENXBIO INC COM 75901B907 57 800 SH Call SOLE   800 0 0
REGENXBIO INC COM 75901B957 373 5,200 SH Put SOLE   5,200 0 0
REGIONS FINL CORP NEW COM 7591EP100 364 20,461 SH   SOLE   20,461 0 0
REGIONS FINL CORP NEW COM 7591EP900 2,893 162,700 SH Call SOLE   162,700 0 0
REGIONS FINL CORP NEW COM 7591EP950 2,768 155,700 SH Put SOLE   155,700 0 0
REMARK HLDGS INC COM 75955K902 463 118,500 SH Call SOLE   118,500 0 0
REMARK HLDGS INC COM 75955K952 92 23,500 SH Put SOLE   23,500 0 0
RENESOLA LTD SPONSORED ADS 75971T301 8 3,164 SH   SOLE   3,164 0 0
RENESOLA LTD SPONSORED ADS 75971T951 6 2,400 SH Put SOLE   2,400 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A901 1,621 90,800 SH Call SOLE   90,800 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A951 205 11,500 SH Put SOLE   11,500 0 0
RENREN INC SPON ADR A NEW 759892201 487 197,257 SH   SOLE   197,257 0 0
RENREN INC SPON ADR A NEW 759892901 848 343,200 SH Call SOLE   343,200 0 0
RENREN INC SPON ADR A NEW 759892951 2,723 1,102,400 SH Put SOLE   1,102,400 0 0
REPLIGEN CORP COM 759916909 485 10,300 SH Call SOLE   10,300 0 0
REPLIGEN CORP COM 759916959 1,124 23,900 SH Put SOLE   23,900 0 0
RENT A CTR INC NEW COM 76009N100 2,013 136,728 SH   SOLE   136,728 0 0
RENT A CTR INC NEW COM 76009N900 9,656 656,000 SH Call SOLE   656,000 0 0
RENT A CTR INC NEW COM 76009N950 20,056 1,362,500 SH Put SOLE   1,362,500 0 0
REPUBLIC SVCS INC COM 760759100 18 265 SH   SOLE   265 0 0
REPUBLIC SVCS INC COM 760759900 369 5,400 SH Call SOLE   5,400 0 0
RESMED INC COM 761152907 197 1,900 SH Call SOLE   1,900 0 0
RESMED INC COM 761152957 145 1,400 SH Put SOLE   1,400 0 0
RESOLUTE ENERGY CORP COM NEW 76116A906 2,019 64,700 SH Call SOLE   64,700 0 0
RESOLUTE ENERGY CORP COM NEW 76116A956 690 22,100 SH Put SOLE   22,100 0 0
RESOLUTE FST PRODS INC COM 76117W109 105 10,113 SH   SOLE   10,113 0 0
RESOLUTE FST PRODS INC COM 76117W909 272 26,300 SH Call SOLE   26,300 0 0
RESOLUTE FST PRODS INC COM 76117W959 227 21,900 SH Put SOLE   21,900 0 0
RESONANT INC COM 76118L102 11 2,000 SH   SOLE   2,000 0 0
RESONANT INC COM 76118L952 27 4,800 SH Put SOLE   4,800 0 0
RETROPHIN INC COM 761299956 3 100 SH Put SOLE   100 0 0
RESTAURANT BRANDS INTL INC COM 76131D903 9,093 150,800 SH Call SOLE   150,800 0 0
RESTAURANT BRANDS INTL INC COM 76131D953 5,107 84,700 SH Put SOLE   84,700 0 0
REVANCE THERAPEUTICS INC COM 761330909 307 11,200 SH Call SOLE   11,200 0 0
REVANCE THERAPEUTICS INC COM 761330959 30 1,100 SH Put SOLE   1,100 0 0
REVLON INC CL A NEW 761525609 230 13,088 SH   SOLE   13,088 0 0
REVLON INC CL A NEW 761525959 14 800 SH Put SOLE   800 0 0
REVOLUTION LIGHTING TECHNOLO COM NEW 76155G206 32 8,060 SH   SOLE   8,060 0 0
REVOLUTION LIGHTING TECHNOLO COM NEW 76155G906 31 7,800 SH Call SOLE   7,800 0 0
REVOLUTION LIGHTING TECHNOLO COM NEW 76155G956 75 18,600 SH Put SOLE   18,600 0 0
REXAHN PHARMACEUTICALS INC COM NEW 761640900 25 18,000 SH Call SOLE   18,000 0 0
RIBBON COMMUNICATIONS INC COM 762544904 58 8,200 SH Call SOLE   8,200 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819100 480 28,196 SH   SOLE   28,196 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819900 5 300 SH Call SOLE   300 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819950 681 40,000 SH Put SOLE   40,000 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559903 327 115,500 SH Call SOLE   115,500 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559953 117 41,200 SH Put SOLE   41,200 0 0
RINGCENTRAL INC CL A 76680R206 140 1,987 SH   SOLE   1,987 0 0
RINGCENTRAL INC CL A 76680R906 1,316 18,700 SH Call SOLE   18,700 0 0
RINGCENTRAL INC CL A 76680R956 774 11,000 SH Put SOLE   11,000 0 0
RING ENERGY INC COM 76680V108 817 64,708 SH   SOLE   64,708 0 0
RING ENERGY INC COM 76680V908 144 11,400 SH Call SOLE   11,400 0 0
RIO TINTO PLC SPONSORED ADR 767204900 5,126 92,400 SH Call SOLE   92,400 0 0
RIO TINTO PLC SPONSORED ADR 767204950 5,276 95,100 SH Put SOLE   95,100 0 0
RIOT BLOCKCHAIN INC COM 767292105 241 37,937 SH   SOLE   37,937 0 0
RIOT BLOCKCHAIN INC COM 767292905 2,158 340,300 SH Call SOLE   340,300 0 0
RIOT BLOCKCHAIN INC COM 767292955 724 114,200 SH Put SOLE   114,200 0 0
RISE ED CAYMAN LTD SPONSORED ADR 76761L102 1 100 SH   SOLE   100 0 0
RITCHIE BROS AUCTIONEERS COM 767744105 48 1,406 SH   SOLE   1,406 0 0
RITE AID CORP COM 767754104 5,044 2,915,697 SH   SOLE   2,915,697 0 0
RITE AID CORP COM 767754904 1,181 682,800 SH Call SOLE   682,800 0 0
RITE AID CORP COM 767754954 4,129 2,386,800 SH Put SOLE   2,386,800 0 0
ROCKET PHARMACEUTICALS INC COM 77313F906 18 900 SH Call SOLE   900 0 0
ROCKWELL AUTOMATION INC COM 773903109 1,321 7,947 SH   SOLE   7,947 0 0
ROCKWELL AUTOMATION INC COM 773903909 9,193 55,300 SH Call SOLE   55,300 0 0
ROCKWELL AUTOMATION INC COM 773903959 3,923 23,600 SH Put SOLE   23,600 0 0
ROCKWELL COLLINS INC COM 774341101 98 731 SH   SOLE   731 0 0
ROCKWELL COLLINS INC COM 774341901 1,145 8,500 SH Call SOLE   8,500 0 0
ROCKWELL COLLINS INC COM 774341951 1,360 10,100 SH Put SOLE   10,100 0 0
ROCKWELL MED INC COM 774374102 231 46,925 SH   SOLE   46,925 0 0
ROCKWELL MED INC COM 774374902 528 107,100 SH Call SOLE   107,100 0 0
ROCKWELL MED INC COM 774374952 414 83,900 SH Put SOLE   83,900 0 0
ROKU INC COM CL A 77543R102 2,557 60,004 SH   SOLE   60,004 0 0
ROKU INC COM CL A 77543R902 11,934 280,000 SH Call SOLE   280,000 0 0
ROKU INC COM CL A 77543R952 22,806 535,100 SH Put SOLE   535,100 0 0
ROSETTA STONE INC COM 777780107 518 32,293 SH   SOLE   32,293 0 0
ROSETTA STONE INC COM 777780907 765 47,700 SH Call SOLE   47,700 0 0
ROSS STORES INC COM 778296103 120 1,412 SH   SOLE   1,412 0 0
ROSS STORES INC COM 778296903 720 8,500 SH Call SOLE   8,500 0 0
ROSS STORES INC COM 778296953 136 1,600 SH Put SOLE   1,600 0 0
ROYAL BK CDA MONTREAL QUE COM 780087902 5,617 74,600 SH Call SOLE   74,600 0 0
ROYAL BK CDA MONTREAL QUE COM 780087952 196 2,600 SH Put SOLE   2,600 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097909 353 51,900 SH Call SOLE   51,900 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097959 146 21,500 SH Put SOLE   21,500 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259107 44 604 SH   SOLE   604 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259907 538 7,400 SH Call SOLE   7,400 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259957 51 700 SH Put SOLE   700 0 0
ROYAL GOLD INC COM 780287108 163 1,757 SH   SOLE   1,757 0 0
ROYAL GOLD INC COM 780287908 1,012 10,900 SH Call SOLE   10,900 0 0
ROYAL GOLD INC COM 780287958 316 3,400 SH Put SOLE   3,400 0 0
RUBICON TECHNOLOGY INC COM NEW 78112T206 0 1 SH   SOLE   1 0 0
RUBICON PROJ INC COM 78112V102 277 97,274 SH   SOLE   97,274 0 0
RUBICON PROJ INC COM 78112V952 310 108,700 SH Put SOLE   108,700 0 0
RUDOLPH TECHNOLOGIES INC COM 781270903 468 15,800 SH Call SOLE   15,800 0 0
RUTHS HOSPITALITY GROUP INC COM 783332909 771 27,500 SH Call SOLE   27,500 0 0
RYDER SYS INC COM 783549908 14 200 SH Call SOLE   200 0 0
S&P GLOBAL INC COM 78409V104 173 850 SH   SOLE   850 0 0
S&P GLOBAL INC COM 78409V904 408 2,000 SH Call SOLE   2,000 0 0
S&P GLOBAL INC COM 78409V954 41 200 SH Put SOLE   200 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 78 470 SH   SOLE   470 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G954 462 2,800 SH Put SOLE   2,800 0 0
SLM CORP COM 78442P106 216 18,856 SH   SOLE   18,856 0 0
SLM CORP COM 78442P906 30 2,600 SH Call SOLE   2,600 0 0
SLM CORP COM 78442P956 852 74,400 SH Put SOLE   74,400 0 0
SM ENERGY CO COM 78454L100 3,055 118,933 SH   SOLE   118,933 0 0
SM ENERGY CO COM 78454L900 1,467 57,100 SH Call SOLE   57,100 0 0
SM ENERGY CO COM 78454L950 9,914 385,900 SH Put SOLE   385,900 0 0
SORL AUTO PTS INC COM 78461U901 20 4,200 SH Call SOLE   4,200 0 0
SORL AUTO PTS INC COM 78461U951 292 62,600 SH Put SOLE   62,600 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J900 36 700 SH Call SOLE   700 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J950 21 400 SH Put SOLE   400 0 0
SP PLUS CORP COM 78469C903 74 2,000 SH Call SOLE   2,000 0 0
SRC ENERGY INC COM 78470V108 71 6,410 SH   SOLE   6,410 0 0
SRC ENERGY INC COM 78470V958 110 10,000 SH Put SOLE   10,000 0 0
SSR MNG INC COM 784730903 1,734 175,700 SH Call SOLE   175,700 0 0
SSR MNG INC COM 784730953 431 43,700 SH Put SOLE   43,700 0 0
SVB FINL GROUP COM 78486Q101 143 496 SH   SOLE   496 0 0
SVB FINL GROUP COM 78486Q901 1,761 6,100 SH Call SOLE   6,100 0 0
SVB FINL GROUP COM 78486Q951 4,620 16,000 SH Put SOLE   16,000 0 0
SABRA HEALTH CARE REIT INC COM 78573L906 572 26,300 SH Call SOLE   26,300 0 0
SABRA HEALTH CARE REIT INC COM 78573L956 941 43,300 SH Put SOLE   43,300 0 0
SABRE CORP COM 78573M904 719 29,200 SH Call SOLE   29,200 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449907 170 13,300 SH Call SOLE   13,300 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449957 54 4,200 SH Put SOLE   4,200 0 0
SAGE THERAPEUTICS INC COM 78667J908 4,649 29,700 SH Call SOLE   29,700 0 0
SAGE THERAPEUTICS INC COM 78667J958 1,769 11,300 SH Put SOLE   11,300 0 0
SAILPOINT TECHNLGIES HLDGS I COM 78781P105 87 3,537 SH   SOLE   3,537 0 0
SAILPOINT TECHNLGIES HLDGS I COM 78781P905 518 21,100 SH Call SOLE   21,100 0 0
SAILPOINT TECHNLGIES HLDGS I COM 78781P955 371 15,100 SH Put SOLE   15,100 0 0
ST JOE CO COM 790148950 90 5,000 SH Put SOLE   5,000 0 0
SALESFORCE COM INC COM 79466L902 9,766 71,600 SH Call SOLE   71,600 0 0
SALESFORCE COM INC COM 79466L952 13,735 100,700 SH Put SOLE   100,700 0 0
SALLY BEAUTY HLDGS INC COM 79546E104 70 4,379 SH   SOLE   4,379 0 0
SALLY BEAUTY HLDGS INC COM 79546E954 173 10,800 SH Put SOLE   10,800 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241905 61 10,500 SH Call SOLE   10,500 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241955 12 2,000 SH Put SOLE   2,000 0 0
SANCHEZ ENERGY CORP COM 79970Y105 3,761 832,109 SH   SOLE   832,109 0 0
SANCHEZ ENERGY CORP COM 79970Y905 1,132 250,500 SH Call SOLE   250,500 0 0
SANCHEZ ENERGY CORP COM 79970Y955 4,533 1,002,900 SH Put SOLE   1,002,900 0 0
SANDERSON FARMS INC COM 800013104 307 2,921 SH   SOLE   2,921 0 0
SANDERSON FARMS INC COM 800013954 936 8,900 SH Put SOLE   8,900 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A902 1,447 556,600 SH Call SOLE   556,600 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A952 130 49,900 SH Put SOLE   49,900 0 0
SANDRIDGE ENERGY INC COM NEW 80007P909 529 29,800 SH Call SOLE   29,800 0 0
SANDRIDGE ENERGY INC COM NEW 80007P959 750 42,300 SH Put SOLE   42,300 0 0
SANDRIDGE MISSISSIPPIAN TR I SH BEN INT 80007V106 0 191 SH   SOLE   191 0 0
SANDRIDGE MISSISSIPPIAN TR I SH BEN INT 80007V956 7 3,800 SH Put SOLE   3,800 0 0
SANDSTORM GOLD LTD COM NEW 80013R906 3,309 735,300 SH Call SOLE   735,300 0 0
SANDSTORM GOLD LTD COM NEW 80013R956 366 81,400 SH Put SOLE   81,400 0 0
SANGAMO THERAPEUTICS INC COM 800677106 1,243 87,505 SH   SOLE   87,505 0 0
SANGAMO THERAPEUTICS INC COM 800677906 2,915 205,300 SH Call SOLE   205,300 0 0
SANGAMO THERAPEUTICS INC COM 800677956 1,065 75,000 SH Put SOLE   75,000 0 0
SANOFI SPONSORED ADR 80105N105 213 5,336 SH   SOLE   5,336 0 0
SANOFI SPONSORED ADR 80105N905 1,480 37,000 SH Call SOLE   37,000 0 0
SANOFI SPONSORED ADR 80105N955 188 4,700 SH Put SOLE   4,700 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 7,842 410,807 SH   SOLE   410,807 0 0
SANTANDER CONSUMER USA HDG I COM 80283M901 2,596 136,000 SH Call SOLE   136,000 0 0
SANTANDER CONSUMER USA HDG I COM 80283M951 9,066 474,900 SH Put SOLE   474,900 0 0
SAREPTA THERAPEUTICS INC COM 803607900 40,024 302,800 SH Call SOLE   302,800 0 0
SAREPTA THERAPEUTICS INC COM 803607950 14,685 111,100 SH Put SOLE   111,100 0 0
SAVARA INC COM 805111101 54 4,757 SH   SOLE   4,757 0 0
SAVARA INC COM 805111901 120 10,600 SH Call SOLE   10,600 0 0
SAVARA INC COM 805111951 136 12,000 SH Put SOLE   12,000 0 0
SCANA CORP NEW COM 80589M102 2,199 57,079 SH   SOLE   57,079 0 0
SCANA CORP NEW COM 80589M902 2,889 75,000 SH Call SOLE   75,000 0 0
SCANA CORP NEW COM 80589M952 5,693 147,800 SH Put SOLE   147,800 0 0
SCHEIN HENRY INC COM 806407902 15 200 SH Call SOLE   200 0 0
SCHEIN HENRY INC COM 806407952 73 1,000 SH Put SOLE   1,000 0 0
SCHLUMBERGER LTD COM 806857108 847 12,636 SH   SOLE   12,636 0 0
SCHLUMBERGER LTD COM 806857908 456 6,800 SH Call SOLE   6,800 0 0
SCHLUMBERGER LTD COM 806857958 1,093 16,300 SH Put SOLE   16,300 0 0
SCHNITZER STL INDS CL A 806882106 165 4,882 SH   SOLE   4,882 0 0
SCHNITZER STL INDS CL A 806882956 367 10,900 SH Put SOLE   10,900 0 0
SCHNEIDER NATIONAL INC CL B 80689H902 118 4,300 SH Call SOLE   4,300 0 0
SCHNEIDER NATIONAL INC CL B 80689H952 63 2,300 SH Put SOLE   2,300 0 0
SCHWAB CHARLES CORP NEW COM 808513905 10,511 205,700 SH Call SOLE   205,700 0 0
SCHWAB CHARLES CORP NEW COM 808513955 4,665 91,300 SH Put SOLE   91,300 0 0
SCIENCE APPLICATNS INTL CP N COM 808625907 81 1,000 SH Call SOLE   1,000 0 0
SCIENCE APPLICATNS INTL CP N COM 808625957 16 200 SH Put SOLE   200 0 0
SCIENTIFIC GAMES CORP COM 80874P109 8,038 163,546 SH   SOLE   163,546 0 0
SCIENTIFIC GAMES CORP COM 80874P909 13,629 277,300 SH Call SOLE   277,300 0 0
SCIENTIFIC GAMES CORP COM 80874P959 5,564 113,200 SH Put SOLE   113,200 0 0
SCYNEXIS INC COM 811292901 83 50,900 SH Call SOLE   50,900 0 0
SEA LTD ADR 81141R900 2,493 166,200 SH Call SOLE   166,200 0 0
SEA LTD ADR 81141R950 174 11,600 SH Put SOLE   11,600 0 0
SEABRIDGE GOLD INC COM 811916105 441 39,574 SH   SOLE   39,574 0 0
SEABRIDGE GOLD INC COM 811916905 59 5,300 SH Call SOLE   5,300 0 0
SEABRIDGE GOLD INC COM 811916955 532 47,700 SH Put SOLE   47,700 0 0
SEALED AIR CORP NEW COM 81211K100 500 11,778 SH   SOLE   11,778 0 0
SEALED AIR CORP NEW COM 81211K900 8 200 SH Call SOLE   200 0 0
SEALED AIR CORP NEW COM 81211K950 908 21,400 SH Put SOLE   21,400 0 0
SEARS HLDGS CORP COM 812350906 5,557 2,344,800 SH Call SOLE   2,344,800 0 0
SEARS HLDGS CORP COM 812350956 3,534 1,491,300 SH Put SOLE   1,491,300 0 0
SEARS HOMETOWN & OUTLET STOR COM 812362101 5 2,200 SH   SOLE   2,200 0 0
SEATTLE GENETICS INC COM 812578902 1,746 26,300 SH Call SOLE   26,300 0 0
SEATTLE GENETICS INC COM 812578952 578 8,700 SH Put SOLE   8,700 0 0
SEAWORLD ENTMT INC COM 81282V100 1,357 62,182 SH   SOLE   62,182 0 0
SEAWORLD ENTMT INC COM 81282V900 6,005 275,200 SH Call SOLE   275,200 0 0
SEAWORLD ENTMT INC COM 81282V950 21,639 991,700 SH Put SOLE   991,700 0 0
SECOND SIGHT MED PRODS INC COM 81362J900 444 267,500 SH Call SOLE   267,500 0 0
SECOND SIGHT MED PRODS INC COM 81362J950 22 13,500 SH Put SOLE   13,500 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 317 5,466 SH   SOLE   5,466 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y900 1,452 25,000 SH Call SOLE   25,000 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y950 656 11,300 SH Put SOLE   11,300 0 0
SECUREWORKS CORP CL A 81374A105 37 2,957 SH   SOLE   2,957 0 0
SELECT ENERGY SVCS INC CL A COM 81617J301 559 38,477 SH   SOLE   38,477 0 0
SELECT ENERGY SVCS INC CL A COM 81617J901 432 29,700 SH Call SOLE   29,700 0 0
SELECT ENERGY SVCS INC CL A COM 81617J951 1,103 75,900 SH Put SOLE   75,900 0 0
SELECTA BIOSCIENCES INC COM 816212904 42 3,200 SH Call SOLE   3,200 0 0
SELECTA BIOSCIENCES INC COM 816212954 7 500 SH Put SOLE   500 0 0
SELLAS LIFE SCIENCES GROUP I COM 81642T100 1 224 SH   SOLE   224 0 0
SELLAS LIFE SCIENCES GROUP I COM 81642T900 197 57,700 SH Call SOLE   57,700 0 0
SELLAS LIFE SCIENCES GROUP I COM 81642T950 11 3,200 SH Put SOLE   3,200 0 0
SEMGROUP CORP CL A 81663A905 20 800 SH Call SOLE   800 0 0
SEMTECH CORP COM 816850101 17 363 SH   SOLE   363 0 0
SEMTECH CORP COM 816850901 38 800 SH Call SOLE   800 0 0
SENDGRID INC COM 816883902 387 14,600 SH Call SOLE   14,600 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 0 8 SH   SOLE   8 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M909 199 11,000 SH Call SOLE   11,000 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M959 666 36,800 SH Put SOLE   36,800 0 0
SENOMYX INC COM 81724Q107 0 1 SH   SOLE   1 0 0
SENSEONICS HLDGS INC COM 81727U905 153 37,200 SH Call SOLE   37,200 0 0
SENSEONICS HLDGS INC COM 81727U955 25 6,000 SH Put SOLE   6,000 0 0
SERES THERAPEUTICS INC COM 81750R902 1 100 SH Call SOLE   100 0 0
SERITAGE GROWTH PPTYS CL A 81752R900 2,015 47,500 SH Call SOLE   47,500 0 0
SERITAGE GROWTH PPTYS CL A 81752R950 810 19,100 SH Put SOLE   19,100 0 0
SERVICE CORP INTL COM 817565104 1,308 36,545 SH   SOLE   36,545 0 0
SERVICE CORP INTL COM 817565904 286 8,000 SH Call SOLE   8,000 0 0
SERVICE CORP INTL COM 817565954 3,246 90,700 SH Put SOLE   90,700 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R909 398 6,700 SH Call SOLE   6,700 0 0
SERVICENOW INC COM 81762P102 1,185 6,872 SH   SOLE   6,872 0 0
SERVICENOW INC COM 81762P902 6,968 40,400 SH Call SOLE   40,400 0 0
SERVICENOW INC COM 81762P952 1,087 6,300 SH Put SOLE   6,300 0 0
SERVICESOURCE INTL INC COM 81763U100 34 8,515 SH   SOLE   8,515 0 0
SERVICESOURCE INTL INC COM 81763U950 180 45,600 SH Put SOLE   45,600 0 0
SERVISFIRST BANCSHARES INC COM 81768T908 438 10,500 SH Call SOLE   10,500 0 0
SESEN BIO INC COM 817763905 308 158,200 SH Call SOLE   158,200 0 0
SESEN BIO INC COM 817763955 174 89,000 SH Put SOLE   89,000 0 0
SEVEN STARS CLOUD GROUP INC COM 81789Y102 3 1,747 SH   SOLE   1,747 0 0
SEVEN STARS CLOUD GROUP INC COM 81789Y902 2 1,000 SH Call SOLE   1,000 0 0
SEVEN STARS CLOUD GROUP INC COM 81789Y952 10 5,500 SH Put SOLE   5,500 0 0
SHAKE SHACK INC CL A 819047901 357 5,400 SH Call SOLE   5,400 0 0
SHAKE SHACK INC CL A 819047951 3,091 46,700 SH Put SOLE   46,700 0 0
SHAW COMMUNICATIONS INC CL B CONV 82028K950 22 1,000 SH Put SOLE   1,000 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634901 3,524 158,900 SH Call SOLE   158,900 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634951 845 38,100 SH Put SOLE   38,100 0 0
SHILOH INDS INC COM 824543102 2 200 SH   SOLE   200 0 0
SHIRE PLC SPONSORED ADR 82481R106 1,847 10,942 SH   SOLE   10,942 0 0
SHIRE PLC SPONSORED ADR 82481R906 9,115 54,000 SH Call SOLE   54,000 0 0
SHIRE PLC SPONSORED ADR 82481R956 18,197 107,800 SH Put SOLE   107,800 0 0
SHOPIFY INC CL A 82509L107 2,236 15,324 SH   SOLE   15,324 0 0
SHOPIFY INC CL A 82509L907 5,223 35,800 SH Call SOLE   35,800 0 0
SHOPIFY INC CL A 82509L957 12,284 84,200 SH Put SOLE   84,200 0 0
SHUTTERFLY INC COM 82568P304 678 7,529 SH   SOLE   7,529 0 0
SHUTTERFLY INC COM 82568P904 405 4,500 SH Call SOLE   4,500 0 0
SHUTTERFLY INC COM 82568P954 2,269 25,200 SH Put SOLE   25,200 0 0
SHUTTERSTOCK INC COM 825690900 233 4,900 SH Call SOLE   4,900 0 0
SIBANYE STILLWATER SPONSORED ADR 825724206 316 130,572 SH   SOLE   130,572 0 0
SIBANYE STILLWATER SPONSORED ADR 825724956 177 73,100 SH Put SOLE   73,100 0 0
SIENTRA INC COM 82621J905 8,307 425,800 SH Call SOLE   425,800 0 0
SIENTRA INC COM 82621J955 377 19,300 SH Put SOLE   19,300 0 0
SIERRA ONCOLOGY INC COM 82640U107 30 10,000 SH   SOLE   10,000 0 0
SIERRA ONCOLOGY INC COM 82640U957 30 10,000 SH Put SOLE   10,000 0 0
SIERRA WIRELESS INC COM 826516106 19 1,196 SH   SOLE   1,196 0 0
SIERRA WIRELESS INC COM 826516906 67 4,200 SH Call SOLE   4,200 0 0
SIERRA WIRELESS INC COM 826516956 29 1,800 SH Put SOLE   1,800 0 0
SIGMA DESIGNS INC COM 826565103 20 3,350 SH   SOLE   3,350 0 0
SIGMA DESIGNS INC COM 826565903 423 69,300 SH Call SOLE   69,300 0 0
SIGNATURE BK NEW YORK N Y COM 82669G954 320 2,500 SH Put SOLE   2,500 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 30 559 SH   SOLE   559 0 0
SILVERBOW RES INC COM 82836G102 6 202 SH   SOLE   202 0 0
SIMON PPTY GROUP INC NEW COM 828806909 1,804 10,600 SH Call SOLE   10,600 0 0
SIMON PPTY GROUP INC NEW COM 828806959 15,453 90,800 SH Put SOLE   90,800 0 0
SIMPLY GOOD FOODS CO COM 82900L902 101 7,000 SH Call SOLE   7,000 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226909 8,925 277,600 SH Call SOLE   277,600 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226959 8,793 273,500 SH Put SOLE   273,500 0 0
SIRIUS XM HLDGS INC COM 82968B903 3,800 561,300 SH Call SOLE   561,300 0 0
SIRIUS XM HLDGS INC COM 82968B953 301 44,500 SH Put SOLE   44,500 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 180 2,563 SH   SOLE   2,563 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A902 686 9,800 SH Call SOLE   9,800 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A952 1,275 18,200 SH Put SOLE   18,200 0 0
SKECHERS U S A INC CL A 830566105 2,242 74,705 SH   SOLE   74,705 0 0
SKECHERS U S A INC CL A 830566905 531 17,700 SH Call SOLE   17,700 0 0
SKECHERS U S A INC CL A 830566955 2,521 84,000 SH Put SOLE   84,000 0 0
SKYWEST INC COM 830879102 47 900 SH   SOLE   900 0 0
SKYWEST INC COM 830879902 42 800 SH Call SOLE   800 0 0
SKYWEST INC COM 830879952 275 5,300 SH Put SOLE   5,300 0 0
SKYWORKS SOLUTIONS INC COM 83088M902 754 7,800 SH Call SOLE   7,800 0 0
SKYWORKS SOLUTIONS INC COM 83088M952 10 100 SH Put SOLE   100 0 0
SLEEP NUMBER CORP COM 83125X903 163 5,600 SH Call SOLE   5,600 0 0
SMITH A O COM 831865959 59 1,000 SH Put SOLE   1,000 0 0
SMART SAND INC COM 83191H107 79 14,879 SH   SOLE   14,879 0 0
SMART SAND INC COM 83191H907 21 3,900 SH Call SOLE   3,900 0 0
SMART SAND INC COM 83191H957 107 20,200 SH Put SOLE   20,200 0 0
SMITH MICRO SOFTWARE INC COM NEW 832154907 5 2,000 SH Call SOLE   2,000 0 0
SMITH MICRO SOFTWARE INC COM NEW 832154957 6 2,800 SH Put SOLE   2,800 0 0
SNAP INC CL A 83304A106 1,197 91,412 SH   SOLE   91,412 0 0
SNAP INC CL A 83304A906 13,924 1,063,700 SH Call SOLE   1,063,700 0 0
SNAP INC CL A 83304A956 19,320 1,475,900 SH Put SOLE   1,475,900 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 1,176 24,468 SH   SOLE   24,468 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635905 1,936 40,300 SH Call SOLE   40,300 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635955 2,345 48,800 SH Put SOLE   48,800 0 0
SOGOU INC ADR REPSTG A 83409V104 5,354 468,432 SH   SOLE   468,432 0 0
SOGOU INC ADR REPSTG A 83409V904 1,046 91,500 SH Call SOLE   91,500 0 0
SOGOU INC ADR REPSTG A 83409V954 7,491 655,400 SH Put SOLE   655,400 0 0
SOHU COM LTD SPONSORED ADS 83410S108 1,364 38,425 SH   SOLE   38,425 0 0
SOHU COM LTD SPONSORED ADS 83410S908 1,612 45,400 SH Call SOLE   45,400 0 0
SOHU COM LTD SPONSORED ADS 83410S958 959 27,000 SH Put SOLE   27,000 0 0
SOLAR SR CAP LTD COM 83416M105 16 969 SH   SOLE   969 0 0
SOLAR SR CAP LTD COM 83416M955 16 1,000 SH Put SOLE   1,000 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M904 1,574 32,900 SH Call SOLE   32,900 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M954 1,235 25,800 SH Put SOLE   25,800 0 0
SOLARIS OILFIELD INFRSTR INC COM CL A 83418M903 191 13,400 SH Call SOLE   13,400 0 0
SOLARIS OILFIELD INFRSTR INC COM CL A 83418M953 7 500 SH Put SOLE   500 0 0
SONIC CORP COM 835451905 396 11,500 SH Call SOLE   11,500 0 0
SONIC CORP COM 835451955 781 22,700 SH Put SOLE   22,700 0 0
SONOCO PRODS CO COM 835495902 5 100 SH Call SOLE   100 0 0
SONY CORP SPONSORED ADR 835699907 6,884 134,300 SH Call SOLE   134,300 0 0
SONY CORP SPONSORED ADR 835699957 297 5,800 SH Put SOLE   5,800 0 0
SOPHIRIS BIO INC COM NEW 83578Q909 217 77,400 SH Call SOLE   77,400 0 0
SOPHIRIS BIO INC COM NEW 83578Q959 45 16,000 SH Put SOLE   16,000 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F202 355 49,353 SH   SOLE   49,353 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F902 606 84,100 SH Call SOLE   84,100 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F952 3,407 473,200 SH Put SOLE   473,200 0 0
SOTHEBYS COM 835898907 2,228 41,000 SH Call SOLE   41,000 0 0
SOTHEBYS COM 835898957 869 16,000 SH Put SOLE   16,000 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C900 7 4,800 SH Call SOLE   4,800 0 0
SOUTHERN CO COM 842587907 4,061 87,700 SH Call SOLE   87,700 0 0
SOUTHERN CO COM 842587957 2,153 46,500 SH Put SOLE   46,500 0 0
SOUTHERN COPPER CORP COM 84265V905 994 21,200 SH Call SOLE   21,200 0 0
SOUTHERN COPPER CORP COM 84265V955 14 300 SH Put SOLE   300 0 0
SOUTHWEST AIRLS CO COM 844741108 703 13,816 SH   SOLE   13,816 0 0
SOUTHWEST AIRLS CO COM 844741908 47,563 934,800 SH Call SOLE   934,800 0 0
SOUTHWEST AIRLS CO COM 844741958 7,912 155,500 SH Put SOLE   155,500 0 0
SOUTHWESTERN ENERGY CO COM 845467109 2,284 430,900 SH   SOLE   430,900 0 0
SOUTHWESTERN ENERGY CO COM 845467909 1,183 223,200 SH Call SOLE   223,200 0 0
SOUTHWESTERN ENERGY CO COM 845467959 1,946 367,200 SH Put SOLE   367,200 0 0
SPARK THERAPEUTICS INC COM 84652J903 1,688 20,400 SH Call SOLE   20,400 0 0
SPARK THERAPEUTICS INC COM 84652J953 207 2,500 SH Put SOLE   2,500 0 0
SPARTAN MTRS INC COM 846819900 11 700 SH Call SOLE   700 0 0
SPARTANNASH CO COM 847215900 357 14,000 SH Call SOLE   14,000 0 0
SPARTANNASH CO COM 847215950 128 5,000 SH Put SOLE   5,000 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N109 516 14,566 SH   SOLE   14,566 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N909 499 14,100 SH Call SOLE   14,100 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N959 907 25,600 SH Put SOLE   25,600 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A108 223 10,624 SH   SOLE   10,624 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A908 1,134 54,100 SH Call SOLE   54,100 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A958 2,742 130,800 SH Put SOLE   130,800 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 568 6,961 SH   SOLE   6,961 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R901 196 2,400 SH Call SOLE   2,400 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R951 816 10,000 SH Put SOLE   10,000 0 0
SPHERE 3D CORP NEW COM NEW 84841L209 0 5 SH   SOLE   5 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574959 17 200 SH Put SOLE   200 0 0
SPIRIT AIRLS INC COM 848577902 502 13,800 SH Call SOLE   13,800 0 0
SPIRIT AIRLS INC COM 848577952 4 100 SH Put SOLE   100 0 0
SPLUNK INC COM 848637104 1,959 19,764 SH   SOLE   19,764 0 0
SPLUNK INC COM 848637904 2,924 29,500 SH Call SOLE   29,500 0 0
SPLUNK INC COM 848637954 1,487 15,000 SH Put SOLE   15,000 0 0
SPRINT CORP COM SER 1 85207U905 4,448 817,700 SH Call SOLE   817,700 0 0
SPRINT CORP COM SER 1 85207U955 3,111 571,900 SH Put SOLE   571,900 0 0
SPROUTS FMRS MKT INC COM 85208M902 5,072 229,800 SH Call SOLE   229,800 0 0
SPROUTS FMRS MKT INC COM 85208M952 660 29,900 SH Put SOLE   29,900 0 0
SQUARE INC CL A 852234103 12,218 198,212 SH   SOLE   198,212 0 0
SQUARE INC CL A 852234903 42,384 687,600 SH Call SOLE   687,600 0 0
SQUARE INC CL A 852234953 38,365 622,400 SH Put SOLE   622,400 0 0
STAAR SURGICAL CO COM PAR $0.01 852312305 62 2,006 SH   SOLE   2,006 0 0
STAAR SURGICAL CO COM PAR $0.01 852312905 31 1,000 SH Call SOLE   1,000 0 0
STAGE STORES INC COM NEW 85254C305 115 47,521 SH   SOLE   47,521 0 0
STAGE STORES INC COM NEW 85254C905 16 6,500 SH Call SOLE   6,500 0 0
STAGE STORES INC COM NEW 85254C955 88 36,700 SH Put SOLE   36,700 0 0
STAG INDL INC COM 85254J102 2 72 SH   SOLE   72 0 0
STAG INDL INC COM 85254J952 33 1,200 SH Put SOLE   1,200 0 0
STAMPS COM INC COM NEW 852857900 11,438 45,200 SH Call SOLE   45,200 0 0
STAMPS COM INC COM NEW 852857950 6,706 26,500 SH Put SOLE   26,500 0 0
STARBUCKS CORP COM 855244109 644 13,180 SH   SOLE   13,180 0 0
STARBUCKS CORP COM 855244909 2,931 60,000 SH Call SOLE   60,000 0 0
STARBUCKS CORP COM 855244959 28,958 592,800 SH Put SOLE   592,800 0 0
STARTEK INC COM 85569C107 7 1,070 SH   SOLE   1,070 0 0
STARS GROUP INC COM 85570W100 196 5,401 SH   SOLE   5,401 0 0
STARS GROUP INC COM 85570W900 399 11,000 SH Call SOLE   11,000 0 0
STARS GROUP INC COM 85570W950 29 800 SH Put SOLE   800 0 0
STARWOOD PPTY TR INC COM 85571B105 484 22,282 SH   SOLE   22,282 0 0
STARWOOD PPTY TR INC COM 85571B905 1,031 47,500 SH Call SOLE   47,500 0 0
STARWOOD PPTY TR INC COM 85571B955 1,010 46,500 SH Put SOLE   46,500 0 0
STEEL DYNAMICS INC COM 858119900 9,861 214,600 SH Call SOLE   214,600 0 0
STEEL DYNAMICS INC COM 858119950 2,812 61,200 SH Put SOLE   61,200 0 0
STEELCASE INC CL A 858155903 1 100 SH Call SOLE   100 0 0
STEELCASE INC CL A 858155953 14 1,000 SH Put SOLE   1,000 0 0
STEIN MART INC COM 858375108 18 7,211 SH   SOLE   7,211 0 0
STEIN MART INC COM 858375908 16 6,500 SH Call SOLE   6,500 0 0
STEIN MART INC COM 858375958 13 5,200 SH Put SOLE   5,200 0 0
STEMLINE THERAPEUTICS INC COM 85858C107 64 3,966 SH   SOLE   3,966 0 0
STEMLINE THERAPEUTICS INC COM 85858C957 175 10,900 SH Put SOLE   10,900 0 0
STERICYCLE INC COM 858912108 3 52 SH   SOLE   52 0 0
STERICYCLE INC COM 858912908 150 2,300 SH Call SOLE   2,300 0 0
STERICYCLE INC COM 858912958 372 5,700 SH Put SOLE   5,700 0 0
STERLING CONSTRUCTION CO INC COM 859241901 8 600 SH Call SOLE   600 0 0
STIFEL FINL CORP COM 860630902 2,686 51,400 SH Call SOLE   51,400 0 0
STITCH FIX INC COM CL A 860897107 690 25,129 SH   SOLE   25,129 0 0
STITCH FIX INC COM CL A 860897907 1,690 61,600 SH Call SOLE   61,600 0 0
STITCH FIX INC COM CL A 860897957 999 36,400 SH Put SOLE   36,400 0 0
STMICROEL ECTRONICS N V NY REGISTRY 861012102 3,178 143,672 SH   SOLE   143,672 0 0
STMICROEL ECTRONICS N V NY REGISTRY 861012902 4,499 203,400 SH Call SOLE   203,400 0 0
STMICROEL ECTRONICS N V NY REGISTRY 861012952 2,024 91,500 SH Put SOLE   91,500 0 0
STONERIDGE INC COM 86183P102 113 3,208 SH   SOLE   3,208 0 0
STONERIDGE INC COM 86183P902 179 5,100 SH Call SOLE   5,100 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 21 3,538 SH   SOLE   3,538 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q900 10 1,600 SH Call SOLE   1,600 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q950 98 16,200 SH Put SOLE   16,200 0 0
STORE CAP CORP COM 862121900 55 2,000 SH Call SOLE   2,000 0 0
STORE CAP CORP COM 862121950 112 4,100 SH Put SOLE   4,100 0 0
STRATA SKIN SCIENCES INC COM NEW 86272A206 0 1 SH   SOLE   1 0 0
STURM RUGER & CO INC COM 864159908 879 15,700 SH Call SOLE   15,700 0 0
STURM RUGER & CO INC COM 864159958 162 2,900 SH Put SOLE   2,900 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482904 315 13,400 SH Call SOLE   13,400 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142902 31 2,000 SH Call SOLE   2,000 0 0
SUMMIT MATLS INC CL A 86614U900 394 15,000 SH Call SOLE   15,000 0 0
SUMMIT MATLS INC CL A 86614U950 81 3,100 SH Put SOLE   3,100 0 0
SUN LIFE FINL INC COM 866796105 8 200 SH   SOLE   200 0 0
SUN LIFE FINL INC COM 866796905 116 2,900 SH Call SOLE   2,900 0 0
SUNCOR ENERGY INC NEW COM 867224107 3,083 75,780 SH   SOLE   75,780 0 0
SUNCOR ENERGY INC NEW COM 867224907 2,925 71,900 SH Call SOLE   71,900 0 0
SUNCOR ENERGY INC NEW COM 867224957 753 18,500 SH Put SOLE   18,500 0 0
SUNCOKE ENERGY INC COM 86722A103 71 5,303 SH   SOLE   5,303 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y901 3 200 SH Call SOLE   200 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y951 33 2,200 SH Put SOLE   2,200 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 114 53,844 SH   SOLE   53,844 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328900 18 8,600 SH Call SOLE   8,600 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328950 40 19,000 SH Put SOLE   19,000 0 0
SUNPOWER CORP COM 867652906 729 95,100 SH Call SOLE   95,100 0 0
SUNPOWER CORP COM 867652956 234 30,500 SH Put SOLE   30,500 0 0
SUNOCO LP COM U REP LP 86765K109 1,151 46,132 SH   SOLE   46,132 0 0
SUNOCO LP COM U REP LP 86765K909 205 8,200 SH Call SOLE   8,200 0 0
SUNOCO LP COM U REP LP 86765K959 976 39,100 SH Put SOLE   39,100 0 0
SUNOPTA INC COM 8676EP908 27 3,200 SH Call SOLE   3,200 0 0
SUNRUN INC COM 86771W905 2,212 168,200 SH Call SOLE   168,200 0 0
SUNRUN INC COM 86771W955 496 37,700 SH Put SOLE   37,700 0 0
SUNTRUST BKS INC COM 867914903 1,578 23,900 SH Call SOLE   23,900 0 0
SUNTRUST BKS INC COM 867914953 264 4,000 SH Put SOLE   4,000 0 0
SUPER MICRO COMPUTER INC COM 86800U104 255 10,779 SH   SOLE   10,779 0 0
SUPER MICRO COMPUTER INC COM 86800U954 19 800 SH Put SOLE   800 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 11 1,117 SH   SOLE   1,117 0 0
SUPERIOR ENERGY SVCS INC COM 868157958 51 5,200 SH Put SOLE   5,200 0 0
SUPERIOR INDS INTL INC COM 868168955 18 1,000 SH Put SOLE   1,000 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459908 1,047 17,500 SH Call SOLE   17,500 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459958 1,257 21,000 SH Put SOLE   21,000 0 0
SUPERVALU INC COM NEW 868536301 1,346 65,608 SH   SOLE   65,608 0 0
SUPERVALU INC COM NEW 868536901 7,738 377,100 SH Call SOLE   377,100 0 0
SUPERVALU INC COM NEW 868536951 3,911 190,600 SH Put SOLE   190,600 0 0
SURGERY PARTNERS INC COM 86881A100 85 5,689 SH   SOLE   5,689 0 0
SURGERY PARTNERS INC COM 86881A900 57 3,800 SH Call SOLE   3,800 0 0
SURGERY PARTNERS INC COM 86881A950 16 1,100 SH Put SOLE   1,100 0 0
SWITCH INC CL A 87105L904 287 23,600 SH Call SOLE   23,600 0 0
SWITCH INC CL A 87105L954 100 8,200 SH Put SOLE   8,200 0 0
SYKES ENTERPRISES INC COM 871237903 1,151 40,000 SH Call SOLE   40,000 0 0
SYMANTEC CORP COM 871503108 1,811 87,709 SH   SOLE   87,709 0 0
SYMANTEC CORP COM 871503908 5,198 251,700 SH Call SOLE   251,700 0 0
SYMANTEC CORP COM 871503958 6,860 332,200 SH Put SOLE   332,200 0 0
SYNACOR INC COM 871561106 4 2,156 SH   SOLE   2,156 0 0
SYNACOR INC COM 871561906 46 23,000 SH Call SOLE   23,000 0 0
SYNAPTICS INC COM 87157D909 2,362 46,900 SH Call SOLE   46,900 0 0
SYNAPTICS INC COM 87157D959 1,229 24,400 SH Put SOLE   24,400 0 0
SYNOVUS FINL CORP COM NEW 87161C901 1,168 22,100 SH Call SOLE   22,100 0 0
SYNTEL INC COM 87162H103 43 1,325 SH   SOLE   1,325 0 0
SYNTEL INC COM 87162H903 116 3,600 SH Call SOLE   3,600 0 0
SYNTEL INC COM 87162H953 199 6,200 SH Put SOLE   6,200 0 0
SYNNEX CORP COM 87162W900 68 700 SH Call SOLE   700 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 1,942 1,116,004 SH   SOLE   1,116,004 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639908 1,601 920,100 SH Call SOLE   920,100 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639958 3,260 1,873,800 SH Put SOLE   1,873,800 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 2 238 SH   SOLE   238 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F905 1 100 SH Call SOLE   100 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F955 7 1,000 SH Put SOLE   1,000 0 0
SYNCHRONY FINL COM 87165B103 6,168 184,778 SH   SOLE   184,778 0 0
SYNCHRONY FINL COM 87165B903 3,275 98,100 SH Call SOLE   98,100 0 0
SYNCHRONY FINL COM 87165B953 12,828 384,300 SH Put SOLE   384,300 0 0
SYSCO CORP COM 871829907 2,431 35,600 SH Call SOLE   35,600 0 0
SYSCO CORP COM 871829957 198 2,900 SH Put SOLE   2,900 0 0
SYROS PHARMACEUTICALS INC COM 87184Q107 33 3,235 SH   SOLE   3,235 0 0
SYROS PHARMACEUTICALS INC COM 87184Q907 15 1,500 SH Call SOLE   1,500 0 0
SYROS PHARMACEUTICALS INC COM 87184Q957 76 7,400 SH Put SOLE   7,400 0 0
TCF FINL CORP COM 872275902 1,499 60,900 SH Call SOLE   60,900 0 0
TCF FINL CORP COM 872275952 246 10,000 SH Put SOLE   10,000 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q958 519 20,000 SH Put SOLE   20,000 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 1,337 24,413 SH   SOLE   24,413 0 0
TD AMERITRADE HLDG CORP COM 87236Y908 1,375 25,100 SH Call SOLE   25,100 0 0
TD AMERITRADE HLDG CORP COM 87236Y958 3,116 56,900 SH Put SOLE   56,900 0 0
TJX COS INC NEW COM 872540909 5,140 54,000 SH Call SOLE   54,000 0 0
TJX COS INC NEW COM 872540959 1,237 13,000 SH Put SOLE   13,000 0 0
T MOBILE US INC COM 872590104 1,453 24,312 SH   SOLE   24,312 0 0
T MOBILE US INC COM 872590904 5,975 100,000 SH Call SOLE   100,000 0 0
T MOBILE US INC COM 872590954 5,097 85,300 SH Put SOLE   85,300 0 0
TRI POINTE GROUP INC COM 87265H959 3 200 SH Put SOLE   200 0 0
TPG SPECIALTY LENDING INC COM 87265K102 18 1,000 SH   SOLE   1,000 0 0
TPG SPECIALTY LENDING INC COM 87265K952 18 1,000 SH Put SOLE   1,000 0 0
TPI COMPOSITES INC COM 87266J104 11 381 SH   SOLE   381 0 0
TPI COMPOSITES INC COM 87266J904 56 1,900 SH Call SOLE   1,900 0 0
TTM TECHNOLOGIES INC COM 87305R909 18 1,000 SH Call SOLE   1,000 0 0
TABLEAU SOFTWARE INC CL A 87336U905 68 700 SH Call SOLE   700 0 0
TABLEAU SOFTWARE INC CL A 87336U955 127 1,300 SH Put SOLE   1,300 0 0
TACTILE SYS TECHNOLOGY INC COM 87357P100 264 5,070 SH   SOLE   5,070 0 0
TACTILE SYS TECHNOLOGY INC COM 87357P950 328 6,300 SH Put SOLE   6,300 0 0
TAHOE RES INC COM 873868903 607 123,400 SH Call SOLE   123,400 0 0
TAHOE RES INC COM 873868953 927 188,500 SH Put SOLE   188,500 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039900 1,923 52,600 SH Call SOLE   52,600 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039950 5,477 149,800 SH Put SOLE   149,800 0 0
TAILORED BRANDS INC COM 87403A107 425 16,651 SH   SOLE   16,651 0 0
TAILORED BRANDS INC COM 87403A907 753 29,500 SH Call SOLE   29,500 0 0
TAILORED BRANDS INC COM 87403A957 1,470 57,600 SH Put SOLE   57,600 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 1,511 12,769 SH   SOLE   12,769 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054909 7,232 61,100 SH Call SOLE   61,100 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054959 8,841 74,700 SH Put SOLE   74,700 0 0
TAL ED GROUP SPONSORED ADS 874080104 13,748 373,579 SH   SOLE   373,579 0 0
TAL ED GROUP SPONSORED ADS 874080904 3,743 101,700 SH Call SOLE   101,700 0 0
TAL ED GROUP SPONSORED ADS 874080954 35,177 955,900 SH Put SOLE   955,900 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696107 151 6,812 SH   SOLE   6,812 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696907 219 9,900 SH Call SOLE   9,900 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696957 29 1,300 SH Put SOLE   1,300 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697905 1,325 30,600 SH Call SOLE   30,600 0 0
TALOS ENERGY INC COM 87484T108 7 221 SH   SOLE   221 0 0
TANDEM DIABETES CARE INC COM NEW 875372203 41 1,856 SH   SOLE   1,856 0 0
TANDEM DIABETES CARE INC COM NEW 875372903 1,779 80,800 SH Call SOLE   80,800 0 0
TANDEM DIABETES CARE INC COM NEW 875372953 143 6,500 SH Put SOLE   6,500 0 0
TANGER FACTORY OUTLET CTRS I COM 875465906 2,213 94,200 SH Call SOLE   94,200 0 0
TANGER FACTORY OUTLET CTRS I COM 875465956 3,296 140,300 SH Put SOLE   140,300 0 0
TAPESTRY INC COM 876030907 1,401 30,000 SH Call SOLE   30,000 0 0
TAPESTRY INC COM 876030957 322 6,900 SH Put SOLE   6,900 0 0
TARGET CORP COM 87612E906 4,445 58,400 SH Call SOLE   58,400 0 0
TARGET CORP COM 87612E956 9,188 120,700 SH Put SOLE   120,700 0 0
TARGA RES CORP COM 87612G901 1,782 36,000 SH Call SOLE   36,000 0 0
TARGA RES CORP COM 87612G951 337 6,800 SH Put SOLE   6,800 0 0
TASEKO MINES LTD COM 876511906 9 8,700 SH Call SOLE   8,700 0 0
TASEKO MINES LTD COM 876511956 3 2,700 SH Put SOLE   2,700 0 0
TATA MTRS LTD SPONSORED ADR 876568502 297 15,216 SH   SOLE   15,216 0 0
TATA MTRS LTD SPONSORED ADR 876568902 2,072 106,000 SH Call SOLE   106,000 0 0
TATA MTRS LTD SPONSORED ADR 876568952 596 30,500 SH Put SOLE   30,500 0 0
TAUBMAN CTRS INC COM 876664903 1,493 25,400 SH Call SOLE   25,400 0 0
TAUBMAN CTRS INC COM 876664953 1,028 17,500 SH Put SOLE   17,500 0 0
TAYLOR MORRISON HOME CORP CL A 87724P906 112 5,400 SH Call SOLE   5,400 0 0
TECH DATA CORP COM 878237106 39 476 SH   SOLE   476 0 0
TECH DATA CORP COM 878237906 8 100 SH Call SOLE   100 0 0
TECH DATA CORP COM 878237956 214 2,600 SH Put SOLE   2,600 0 0
TECK RESOURCES LTD CL B 878742904 1,466 57,600 SH Call SOLE   57,600 0 0
TECK RESOURCES LTD CL B 878742954 898 35,300 SH Put SOLE   35,300 0 0
TEGNA INC COM 87901J905 136 12,500 SH Call SOLE   12,500 0 0
TELADOC INC COM 87918A905 1,921 33,100 SH Call SOLE   33,100 0 0
TELADOC INC COM 87918A955 1,724 29,700 SH Put SOLE   29,700 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273909 16 900 SH Call SOLE   900 0 0
TELECOM ITALIA S P A NEW SPON ADR ORD 87927Y952 22 3,000 SH Put SOLE   3,000 0 0
TELEFONIC A S A SPONSORED ADR 879382908 179 21,000 SH Call SOLE   21,000 0 0
TELEPHONE & DATA SYS INC COM NEW 879433829 16 600 SH   SOLE   600 0 0
TELEPHONE & DATA SYS INC COM NEW 879433909 16 600 SH Call SOLE   600 0 0
TELLURIAN INC NEW COM 87968A104 108 12,976 SH   SOLE   12,976 0 0
TELLURIAN INC NEW COM 87968A904 779 93,600 SH Call SOLE   93,600 0 0
TELLURIAN INC NEW COM 87968A954 305 36,600 SH Put SOLE   36,600 0 0
TEMPUR SEALY INTL INC COM 88023U101 668 13,901 SH   SOLE   13,901 0 0
TEMPUR SEALY INTL INC COM 88023U901 4,382 91,200 SH Call SOLE   91,200 0 0
TEMPUR SEALY INTL INC COM 88023U951 1,216 25,300 SH Put SOLE   25,300 0 0
TENARIS S A SPONSORED ADR 88031M109 88 2,415 SH   SOLE   2,415 0 0
TENARIS S A SPONSORED ADR 88031M909 182 5,000 SH Call SOLE   5,000 0 0
TENARIS S A SPONSORED ADR 88031M959 66 1,800 SH Put SOLE   1,800 0 0
TENAX THERAPEUTICS INC COM NEW 88032L209 0 8 SH   SOLE   8 0 0
TENET HEALTHCARE CORP COM NEW 88033G907 15,345 457,100 SH Call SOLE   457,100 0 0
TENET HEALTHCARE CORP COM NEW 88033G957 1,024 30,500 SH Put SOLE   30,500 0 0
TENNECO INC COM 880349905 2,488 56,600 SH Call SOLE   56,600 0 0
TERADATA CORP DEL COM 88076W103 73 1,806 SH   SOLE   1,806 0 0
TERADATA CORP DEL COM 88076W953 40 1,000 SH Put SOLE   1,000 0 0
TERADYNE INC COM 880770102 435 11,432 SH   SOLE   11,432 0 0
TERADYNE INC COM 880770902 426 11,200 SH Call SOLE   11,200 0 0
TERADYNE INC COM 880770952 350 9,200 SH Put SOLE   9,200 0 0
TEREX CORP NEW COM 880779903 781 18,500 SH Call SOLE   18,500 0 0
TEREX CORP NEW COM 880779953 105 2,500 SH Put SOLE   2,500 0 0
TESARO INC COM 881569107 2,862 64,354 SH   SOLE   64,354 0 0
TESARO INC COM 881569907 5,061 113,800 SH Call SOLE   113,800 0 0
TESARO INC COM 881569957 5,639 126,800 SH Put SOLE   126,800 0 0
TESLA INC COM 88160R101 7,415 21,622 SH   SOLE   21,622 0 0
TESLA INC COM 88160R901 24,487 71,400 SH Call SOLE   71,400 0 0
TESLA INC COM 88160R951 71,196 207,600 SH Put SOLE   207,600 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624909 37,497 1,541,800 SH Call SOLE   1,541,800 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624959 19,247 791,400 SH Put SOLE   791,400 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N105 322 90,131 SH   SOLE   90,131 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N905 57 16,000 SH Call SOLE   16,000 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N955 210 58,700 SH Put SOLE   58,700 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A102 468 28,475 SH   SOLE   28,475 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A902 49 3,000 SH Call SOLE   3,000 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q107 395 4,322 SH   SOLE   4,322 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q907 3,834 41,900 SH Call SOLE   41,900 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q957 1,830 20,000 SH Put SOLE   20,000 0 0
TEXAS ROADHOUSE INC COM 882681909 688 10,500 SH Call SOLE   10,500 0 0
TEXTRON INC COM 883203901 152 2,300 SH Call SOLE   2,300 0 0
TG THERAPEUTICS INC COM 88322Q108 2,604 198,049 SH   SOLE   198,049 0 0
TG THERAPEUTICS INC COM 88322Q908 1,503 114,300 SH Call SOLE   114,300 0 0
TG THERAPEUTICS INC COM 88322Q958 2,412 183,400 SH Put SOLE   183,400 0 0
THERAPEUTICSMD INC COM 88338N107 336 53,913 SH   SOLE   53,913 0 0
THERAPEUTICSMD INC COM 88338N907 1,123 180,000 SH Call SOLE   180,000 0 0
THERAPEUTICSMD INC COM 88338N957 253 40,600 SH Put SOLE   40,600 0 0
THE TRADE DESK INC COM CL A 88339J905 7,795 83,100 SH Call SOLE   83,100 0 0
THE TRADE DESK INC COM CL A 88339J955 3,799 40,500 SH Put SOLE   40,500 0 0
THERMO FISHER SCIENTIFIC INC COM 883556902 4,019 19,400 SH Call SOLE   19,400 0 0
THERMO FISHER SCIENTIFIC INC COM 883556952 2,299 11,100 SH Put SOLE   11,100 0 0
THOMSON REUTERS CORP COM 884903905 1,464 36,300 SH Call SOLE   36,300 0 0
THOMSON REUTERS CORP COM 884903955 77 1,900 SH Put SOLE   1,900 0 0
THOR INDS INC COM 885160101 2,440 25,055 SH   SOLE   25,055 0 0
THOR INDS INC COM 885160901 11,609 119,200 SH Call SOLE   119,200 0 0
THOR INDS INC COM 885160951 2,464 25,300 SH Put SOLE   25,300 0 0
3-D SYS CORP DEL COM NEW 88554D205 1,272 92,099 SH   SOLE   92,099 0 0
3-D SYS CORP DEL COM NEW 88554D905 2,012 145,700 SH Call SOLE   145,700 0 0
3-D SYS CORP DEL COM NEW 88554D955 1,011 73,200 SH Put SOLE   73,200 0 0
TIDEWATER INC NEW COM 88642R109 9 299 SH   SOLE   299 0 0
TIFFANY & CO NEW COM 886547108 379 2,877 SH   SOLE   2,877 0 0
TIFFANY & CO NEW COM 886547908 711 5,400 SH Call SOLE   5,400 0 0
TIFFANY & CO NEW COM 886547958 697 5,300 SH Put SOLE   5,300 0 0
TILE SHOP HLDGS INC COM 88677Q909 252 32,700 SH Call SOLE   32,700 0 0
TILE SHOP HLDGS INC COM 88677Q959 62 8,100 SH Put SOLE   8,100 0 0
TILLYS INC CL A 886885102 11 740 SH   SOLE   740 0 0
TIM PARTICIPACOES S A SPONSORED ADR 88706P205 13 800 SH   SOLE   800 0 0
TIMKEN CO COM 887389104 39 900 SH   SOLE   900 0 0
TIMKEN CO COM 887389904 17 400 SH Call SOLE   400 0 0
TIMKEN CO COM 887389954 109 2,500 SH Put SOLE   2,500 0 0
TINTRI INC COM 88770Q105 0 600 SH   SOLE   600 0 0
TINTRI INC COM 88770Q955 0 1,900 SH Put SOLE   1,900 0 0
TITAN INTL INC ILL COM 88830M902 166 15,500 SH Call SOLE   15,500 0 0
TITAN MACHY INC COM 88830R101 0 1 SH   SOLE   1 0 0
TIVO CORP COM 88870P106 929 69,100 SH   SOLE   69,100 0 0
TIVO CORP COM 88870P906 192 14,300 SH Call SOLE   14,300 0 0
TIVO CORP COM 88870P956 1,149 85,400 SH Put SOLE   85,400 0 0
TOCAGEN INC COM 888846902 10 1,100 SH Call SOLE   1,100 0 0
TOLL BROTHERS INC COM 889478103 130 3,517 SH   SOLE   3,517 0 0
TOLL BROTHERS INC COM 889478903 141 3,800 SH Call SOLE   3,800 0 0
TOLL BROTHERS INC COM 889478953 473 12,800 SH Put SOLE   12,800 0 0
TOPBUILD CORP COM 89055F903 78 1,000 SH Call SOLE   1,000 0 0
TORONTO DOMINION BK ONT COM NEW 891160909 6,104 105,500 SH Call SOLE   105,500 0 0
TORONTO DOMINION BK ONT COM NEW 891160959 58 1,000 SH Put SOLE   1,000 0 0
TOTAL S A SPONSORED ADR 89151E909 6,014 99,300 SH Call SOLE   99,300 0 0
TOTAL S A SPONSORED ADR 89151E959 466 7,700 SH Put SOLE   7,700 0 0
TOTAL SYS SVCS INC COM 891906909 3,677 43,500 SH Call SOLE   43,500 0 0
TOTAL SYS SVCS INC COM 891906959 203 2,400 SH Put SOLE   2,400 0 0
TOWN SPORTS INTL HLDGS INC COM 89214A902 2,466 169,500 SH Call SOLE   169,500 0 0
TOWNSQUARE MEDIA INC CL A 892231101 39 6,000 SH   SOLE   6,000 0 0
TRACTOR SUPPLY CO COM 892356106 22 287 SH   SOLE   287 0 0
TRACTOR SUPPLY CO COM 892356956 612 8,000 SH Put SOLE   8,000 0 0
TRANSCANADA CORP COM 89353D107 9 200 SH   SOLE   200 0 0
TRANSCANADA CORP COM 89353D907 812 18,800 SH Call SOLE   18,800 0 0
TRANSCANADA CORP COM 89353D957 35 800 SH Put SOLE   800 0 0
TRANSDIGM GROUP INC COM 893641900 5,522 16,000 SH Call SOLE   16,000 0 0
TRANSDIGM GROUP INC COM 893641950 8,767 25,400 SH Put SOLE   25,400 0 0
TRANSGLOBE ENERGY CORP COM 893662106 1 514 SH   SOLE   514 0 0
TRANSENTERIX INC COM NEW 89366M201 957 219,574 SH   SOLE   219,574 0 0
TRANSENTERIX INC COM NEW 89366M901 3,260 747,600 SH Call SOLE   747,600 0 0
TRANSENTERIX INC COM NEW 89366M951 5,610 1,286,600 SH Put SOLE   1,286,600 0 0
TRANSPORTADORA DE GAS SUR SPON ADR B 893870204 2 200 SH   SOLE   200 0 0
TRANSUNIO N COM 89400J107 24 330 SH   SOLE   330 0 0
TRAVELCENTERS AMER LLC COM 894174901 4 1,000 SH Call SOLE   1,000 0 0
TRAVELCENTERS AMER LLC COM 894174951 100 28,500 SH Put SOLE   28,500 0 0
TRAVELZOO COM NEW 89421Q905 325 19,000 SH Call SOLE   19,000 0 0
TRAVELZOO COM NEW 89421Q955 162 9,500 SH Put SOLE   9,500 0 0
TREEHOUSE FOODS INC COM 89469A104 223 4,241 SH   SOLE   4,241 0 0
TREEHOUSE FOODS INC COM 89469A904 646 12,300 SH Call SOLE   12,300 0 0
TREEHOUSE FOODS INC COM 89469A954 404 7,700 SH Put SOLE   7,700 0 0
TREVENA INC COM 89532E109 35 24,443 SH   SOLE   24,443 0 0
TREVENA INC COM 89532E909 3 2,300 SH Call SOLE   2,300 0 0
TRIBUNE MEDIA CO CL A 896047903 272 7,100 SH Call SOLE   7,100 0 0
TRIBUNE MEDIA CO CL A 896047953 130 3,400 SH Put SOLE   3,400 0 0
TRILLIUM THERAPEUTICS INC COM NEW 89620X506 12 2,000 SH   SOLE   2,000 0 0
TRILLIUM THERAPEUTICS INC COM NEW 89620X906 4 700 SH Call SOLE   700 0 0
TRILLIUM THERAPEUTICS INC COM NEW 89620X956 12 2,000 SH Put SOLE   2,000 0 0
TRIMBLE INC COM 896239100 14 438 SH   SOLE   438 0 0
TRIMBLE INC COM 896239900 381 11,600 SH Call SOLE   11,600 0 0
TRIMBLE INC COM 896239950 7 200 SH Put SOLE   200 0 0
TRINET GROUP INC COM 896288907 280 5,000 SH Call SOLE   5,000 0 0
TRINITY INDS INC COM 896522109 1,183 34,536 SH   SOLE   34,536 0 0
TRINITY INDS INC COM 896522909 1,579 46,100 SH Call SOLE   46,100 0 0
TRINITY INDS INC COM 896522959 1,264 36,900 SH Put SOLE   36,900 0 0
TRIPLE-S MGMT CORP CL B 896749108 71 1,815 SH   SOLE   1,815 0 0
TRIPLE-S MGMT CORP CL B 896749908 39 1,000 SH Call SOLE   1,000 0 0
TRIPLE-S MGMT CORP CL B 896749958 121 3,100 SH Put SOLE   3,100 0 0
TRIUMPH GROUP INC NEW COM 896818901 235 12,000 SH Call SOLE   12,000 0 0
TRIUMPH GROUP INC NEW COM 896818951 112 5,700 SH Put SOLE   5,700 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 18 3,868 SH   SOLE   3,868 0 0
TRIVAGO N V SPON ADS A SHS 89686D905 241 53,000 SH Call SOLE   53,000 0 0
TRIPADVISOR INC COM 896945201 1,831 32,868 SH   SOLE   32,868 0 0
TRIPADVISOR INC COM 896945901 4,763 85,500 SH Call SOLE   85,500 0 0
TRIPADVISOR INC COM 896945951 9,304 167,000 SH Put SOLE   167,000 0 0
TRUECAR INC COM 89785L107 486 48,126 SH   SOLE   48,126 0 0
TRUECAR INC COM 89785L907 61 6,000 SH Call SOLE   6,000 0 0
TRUECAR INC COM 89785L957 10 1,000 SH Put SOLE   1,000 0 0
TRUPANION INC COM 898202906 745 19,300 SH Call SOLE   19,300 0 0
TRUPANION INC COM 898202956 1,297 33,600 SH Put SOLE   33,600 0 0
T2 BIOSYSTEMS INC COM 89853L104 36 4,594 SH   SOLE   4,594 0 0
T2 BIOSYSTEMS INC COM 89853L904 483 62,400 SH Call SOLE   62,400 0 0
T2 BIOSYSTEMS INC COM 89853L954 140 18,100 SH Put SOLE   18,100 0 0
TTEC HLDGS INC COM 89854H902 138 4,000 SH Call SOLE   4,000 0 0
TUCOWS INC COM NEW 898697906 121 2,000 SH Call SOLE   2,000 0 0
TUCOWS INC COM NEW 898697956 910 15,000 SH Put SOLE   15,000 0 0
TUNIU CORP SPONSORED ADS CL 89977P106 12 1,390 SH   SOLE   1,390 0 0
TUNIU CORP SPONSORED ADS CL 89977P906 98 11,600 SH Call SOLE   11,600 0 0
TUPPERWARE BRANDS CORP COM 899896104 105 2,556 SH   SOLE   2,556 0 0
TUPPERWARE BRANDS CORP COM 899896904 54 1,300 SH Call SOLE   1,300 0 0
TUPPERWARE BRANDS CORP COM 899896954 804 19,500 SH Put SOLE   19,500 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 3 400 SH   SOLE   400 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111904 7 1,000 SH Call SOLE   1,000 0 0
TURQUOISE HILL RES LTD COM 900435108 744 262,115 SH   SOLE   262,115 0 0
TURQUOISE HILL RES LTD COM 900435908 225 79,100 SH Call SOLE   79,100 0 0
TURQUOISE HILL RES LTD COM 900435958 865 304,500 SH Put SOLE   304,500 0 0
TURTLE BEACH CORP COM NEW 900450906 658 32,400 SH Call SOLE   32,400 0 0
TURTLE BEACH CORP COM NEW 900450956 317 15,600 SH Put SOLE   15,600 0 0
TUTOR PERINI CORP COM 901109108 57 3,087 SH   SOLE   3,087 0 0
TUTOR PERINI CORP COM 901109908 39 2,100 SH Call SOLE   2,100 0 0
TUTOR PERINI CORP COM 901109958 46 2,500 SH Put SOLE   2,500 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 24,349 490,023 SH   SOLE   490,023 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A901 18,162 365,500 SH Call SOLE   365,500 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A951 44,587 897,300 SH Put SOLE   897,300 0 0
22ND CENTY GROUP INC COM 90137F903 1,126 457,900 SH Call SOLE   457,900 0 0
22ND CENTY GROUP INC COM 90137F953 226 91,700 SH Put SOLE   91,700 0 0
21VIANET GROUP INC SPONSORED ADR 90138A103 607 62,622 SH   SOLE   62,622 0 0
21VIANET GROUP INC SPONSORED ADR 90138A903 145 14,900 SH Call SOLE   14,900 0 0
21VIANET GROUP INC SPONSORED ADR 90138A953 917 94,500 SH Put SOLE   94,500 0 0
TWILIO INC CL A 90138F102 5,950 106,218 SH   SOLE   106,218 0 0
TWILIO INC CL A 90138F902 5,103 91,100 SH Call SOLE   91,100 0 0
TWILIO INC CL A 90138F952 5,557 99,200 SH Put SOLE   99,200 0 0
TWITTER INC COM 90184L102 8,237 188,612 SH   SOLE   188,612 0 0
TWITTER INC COM 90184L902 29,582 677,400 SH Call SOLE   677,400 0 0
TWITTER INC COM 90184L952 45,640 1,045,100 SH Put SOLE   1,045,100 0 0
TWO HBRS INVT CORP COM NEW 90187B908 76 4,800 SH Call SOLE   4,800 0 0
TWO HBRS INVT CORP COM NEW 90187B958 58 3,700 SH Put SOLE   3,700 0 0
II VI INC COM 902104908 2,933 67,500 SH Call SOLE   67,500 0 0
II VI INC COM 902104958 1,195 27,500 SH Put SOLE   27,500 0 0
2U INC COM 90214J101 567 6,789 SH   SOLE   6,789 0 0
2U INC COM 90214J901 401 4,800 SH Call SOLE   4,800 0 0
2U INC COM 90214J951 318 3,800 SH Put SOLE   3,800 0 0
TYLER TECHNOLOGIES INC COM 902252905 3,465 15,600 SH Call SOLE   15,600 0 0
TYSON FOODS INC CL A 902494103 236 3,434 SH   SOLE   3,434 0 0
TYSON FOODS INC CL A 902494903 207 3,000 SH Call SOLE   3,000 0 0
TYSON FOODS INC CL A 902494953 592 8,600 SH Put SOLE   8,600 0 0
UGI CORP NEW COM 902681905 156 3,000 SH Call SOLE   3,000 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 8 496 SH   SOLE   496 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N909 86 5,100 SH Call SOLE   5,100 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N959 185 11,000 SH Put SOLE   11,000 0 0
U S GLOBAL INVS INC CL A 902952100 25 15,232 SH   SOLE   15,232 0 0
U S GLOBAL INVS INC CL A 902952900 6 4,000 SH Call SOLE   4,000 0 0
U S GLOBAL INVS INC CL A 902952950 1 700 SH Put SOLE   700 0 0
US BANCORP DEL COM NEW 902973904 2,216 44,300 SH Call SOLE   44,300 0 0
US BANCORP DEL COM NEW 902973954 1,000 20,000 SH Put SOLE   20,000 0 0
U S G CORP COM NEW 903293905 3,993 92,600 SH Call SOLE   92,600 0 0
U S G CORP COM NEW 903293955 1,212 28,100 SH Put SOLE   28,100 0 0
U S CONCRETE INC COM NEW 90333L201 415 7,899 SH   SOLE   7,899 0 0
U S CONCRETE INC COM NEW 90333L901 131 2,500 SH Call SOLE   2,500 0 0
U S CONCRETE INC COM NEW 90333L951 1,113 21,200 SH Put SOLE   21,200 0 0
U S SILICA HLDGS INC COM 90346E103 2,002 77,933 SH   SOLE   77,933 0 0
U S SILICA HLDGS INC COM 90346E903 2,063 80,300 SH Call SOLE   80,300 0 0
U S SILICA HLDGS INC COM 90346E953 4,992 194,300 SH Put SOLE   194,300 0 0
UBIQUITI NETWORKS INC COM 90347A900 23,823 281,200 SH Call SOLE   281,200 0 0
UBIQUITI NETWORKS INC COM 90347A950 12,615 148,900 SH Put SOLE   148,900 0 0
ULTA BEAUTY INC COM 90384S303 18 76 SH   SOLE   76 0 0
ULTA BEAUTY INC COM 90384S953 187 800 SH Put SOLE   800 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 93 5,574 SH   SOLE   5,574 0 0
ULTRA CLEAN HLDGS INC COM 90385V907 1,125 67,800 SH Call SOLE   67,800 0 0
ULTRA CLEAN HLDGS INC COM 90385V957 158 9,500 SH Put SOLE   9,500 0 0
ULTRA PETROLEUM CORP COM NEW 903914208 529 228,845 SH   SOLE   228,845 0 0
ULTRA PETROLEUM CORP COM NEW 903914908 660 285,800 SH Call SOLE   285,800 0 0
ULTRA PETROLEUM CORP COM NEW 903914958 506 219,000 SH Put SOLE   219,000 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 64 829 SH   SOLE   829 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D908 131 1,700 SH Call SOLE   1,700 0 0
UMPQUA HLDGS CORP COM 904214903 34 1,500 SH Call SOLE   1,500 0 0
UNDER ARMOUR INC CL A 904311107 3,690 164,150 SH   SOLE   164,150 0 0
UNDER ARMOUR INC CL A 904311907 4,298 191,200 SH Call SOLE   191,200 0 0
UNDER ARMOUR INC CL A 904311957 14,623 650,500 SH Put SOLE   650,500 0 0
UNILEVER PLC SPON ADR NEW 904767704 157 2,848 SH   SOLE   2,848 0 0
UNILEVER PLC SPON ADR NEW 904767904 88 1,600 SH Call SOLE   1,600 0 0
UNILEVER PLC SPON ADR NEW 904767954 409 7,400 SH Put SOLE   7,400 0 0
UNILEVER N V N Y SHS NEW 904784909 1,131 20,300 SH Call SOLE   20,300 0 0
UNILEVER N V N Y SHS NEW 904784959 201 3,600 SH Put SOLE   3,600 0 0
UNION PAC CORP COM 907818908 16,052 113,300 SH Call SOLE   113,300 0 0
UNISYS CORP COM NEW 909214306 34 2,600 SH   SOLE   2,600 0 0
UNISYS CORP COM NEW 909214906 25 1,900 SH Call SOLE   1,900 0 0
UNISYS CORP COM NEW 909214956 18 1,400 SH Put SOLE   1,400 0 0
UNIT CORP COM 909218109 4 144 SH   SOLE   144 0 0
UNIT CORP COM 909218959 3 100 SH Put SOLE   100 0 0
UNITED CONTL HLDGS INC COM 910047909 32,662 468,400 SH Call SOLE   468,400 0 0
UNITED CONTL HLDGS INC COM 910047959 4,560 65,400 SH Put SOLE   65,400 0 0
UNITED INS HLDGS CORP COM 910710102 75 3,854 SH   SOLE   3,854 0 0
UNITED INS HLDGS CORP COM 910710902 49 2,500 SH Call SOLE   2,500 0 0
UNITED INS HLDGS CORP COM 910710952 49 2,500 SH Put SOLE   2,500 0 0
UNITED MICROELECTRONICS CORP SPON ADR NEW 910873905 1 400 SH Call SOLE   400 0 0
UNITED NAT FOODS INC COM 911163903 550 12,900 SH Call SOLE   12,900 0 0
UNITED NAT FOODS INC COM 911163953 222 5,200 SH Put SOLE   5,200 0 0
UNITED PARCEL SERVICE INC CL B 911312906 29,883 281,300 SH Call SOLE   281,300 0 0
UNITED PARCEL SERVICE INC CL B 911312956 701 6,600 SH Put SOLE   6,600 0 0
UNITED RENTALS INC COM 911363109 1,165 7,892 SH   SOLE   7,892 0 0
UNITED RENTALS INC COM 911363909 118 800 SH Call SOLE   800 0 0
UNITED RENTALS INC COM 911363959 1,358 9,200 SH Put SOLE   9,200 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 73 3,285 SH   SOLE   3,285 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q950 189 8,500 SH Put SOLE   8,500 0 0
US FOODS HLDG CORP COM 912008109 4 112 SH   SOLE   112 0 0
US FOODS HLDG CORP COM 912008909 250 6,600 SH Call SOLE   6,600 0 0
UNITED STATES NATL GAS FUND UNIT PAR 912318300 413 17,439 SH   SOLE   17,439 0 0
UNITED STATES NATL GAS FUND UNIT PAR 912318900 26,954 1,137,300 SH Call SOLE   1,137,300 0 0
UNITED STATES NATL GAS FUND UNIT PAR 912318950 38,892 1,641,000 SH Put SOLE   1,641,000 0 0
UNITED STATES OIL FUND LP UNITS 91232N908 22,073 1,465,700 SH Call SOLE   1,465,700 0 0
UNITED STATES OIL FUND LP UNITS 91232N958 17,739 1,177,900 SH Put SOLE   1,177,900 0 0
UNITED STATES STL CORP NEW COM 912909108 1,629 46,891 SH   SOLE   46,891 0 0
UNITED STATES STL CORP NEW COM 912909908 6,491 186,800 SH Call SOLE   186,800 0 0
UNITED STATES STL CORP NEW COM 912909958 11,985 344,900 SH Put SOLE   344,900 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C902 645 5,700 SH Call SOLE   5,700 0 0
UNITEDHEALTH GROUP INC COM 91324P952 2,453 10,000 SH Put SOLE   10,000 0 0
UNITI GROUP INC COM 91325V908 1,791 89,400 SH Call SOLE   89,400 0 0
UNITI GROUP INC COM 91325V958 5,634 281,300 SH Put SOLE   281,300 0 0
UNIVAR INC COM 91336L907 255 9,700 SH Call SOLE   9,700 0 0
UNIVERSAL CORP VA COM 913456959 7 100 SH Put SOLE   100 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 867 10,085 SH   SOLE   10,085 0 0
UNIVERSAL DISPLAY CORP COM 91347P905 6,725 78,200 SH Call SOLE   78,200 0 0
UNIVERSAL DISPLAY CORP COM 91347P955 1,419 16,500 SH Put SOLE   16,500 0 0
UNIVERSAL INS HLDGS INC COM 91359V907 491 14,000 SH Call SOLE   14,000 0 0
UNIVERSAL HLTH SVCS INC CL B 913903950 11 100 SH Put SOLE   100 0 0
UNUM GROUP COM 91529Y106 529 14,300 SH   SOLE   14,300 0 0
UNUM GROUP COM 91529Y956 817 22,100 SH Put SOLE   22,100 0 0
UPLAND SOFTWARE INC COM 91544A109 68 1,983 SH   SOLE   1,983 0 0
UPLAND SOFTWARE INC COM 91544A909 206 6,000 SH Call SOLE   6,000 0 0
UPLAND SOFTWARE INC COM 91544A959 660 19,200 SH Put SOLE   19,200 0 0
URANIUM ENERGY CORP COM 916896103 374 232,550 SH   SOLE   232,550 0 0
URANIUM ENERGY CORP COM 916896903 2 1,000 SH Call SOLE   1,000 0 0
URANIUM ENERGY CORP COM 916896953 263 163,600 SH Put SOLE   163,600 0 0
URBAN OUTFITTERS INC COM 917047902 1,247 28,000 SH Call SOLE   28,000 0 0
URBAN OUTFITTERS INC COM 917047952 307 6,900 SH Put SOLE   6,900 0 0
V F CORP COM 918204908 514 6,300 SH Call SOLE   6,300 0 0
V F CORP COM 918204958 41 500 SH Put SOLE   500 0 0
VEON LTD SPONSORED ADR 91822M106 160 67,405 SH   SOLE   67,405 0 0
VEON LTD SPONSORED ADR 91822M956 396 166,200 SH Put SOLE   166,200 0 0
VOC ENERGY TR TR UNIT 91829B103 1,548 291,568 SH   SOLE   291,568 0 0
VOC ENERGY TR TR UNIT 91829B903 309 58,100 SH Call SOLE   58,100 0 0
VOC ENERGY TR TR UNIT 91829B953 1,149 216,300 SH Put SOLE   216,300 0 0
VOXX INTL CORP CL A 91829F954 5 900 SH Put SOLE   900 0 0
VAALCO ENERGY INC COM NEW 91851C901 229 83,900 SH Call SOLE   83,900 0 0
VAALCO ENERGY INC COM NEW 91851C951 7 2,400 SH Put SOLE   2,400 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 18,152 781,088 SH   SOLE   781,088 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K902 12,982 558,600 SH Call SOLE   558,600 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K952 50,984 2,193,800 SH Put SOLE   2,193,800 0 0
VALE S A ADR 91912E905 11,751 916,600 SH Call SOLE   916,600 0 0
VALE S A ADR 91912E955 6,011 468,900 SH Put SOLE   468,900 0 0
VALERO ENERGY CORP NEW COM 91913Y900 7,470 67,400 SH Call SOLE   67,400 0 0
VALERO ENERGY CORP NEW COM 91913Y950 9,332 84,200 SH Put SOLE   84,200 0 0
VALLEY NATL BANCORP COM 919794907 63 5,200 SH Call SOLE   5,200 0 0
VALLEY NATL BANCORP COM 919794957 1 100 SH Put SOLE   100 0 0
VALVOLINE INC COM 92047W101 190 8,829 SH   SOLE   8,829 0 0
VALVOLINE INC COM 92047W901 37 1,700 SH Call SOLE   1,700 0 0
VALVOLINE INC COM 92047W951 434 20,100 SH Put SOLE   20,100 0 0
VANDA PHARMACEUTICALS INC COM 921659908 42 2,200 SH Call SOLE   2,200 0 0
VANDA PHARMACEUTICALS INC COM 921659958 202 10,600 SH Put SOLE   10,600 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 5,687 254,896 SH   SOLE   254,896 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F906 31,080 1,393,100 SH Call SOLE   1,393,100 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F956 11,994 537,600 SH Put SOLE   537,600 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 9 200 SH   SOLE   200 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943908 26 600 SH Call SOLE   600 0 0
VAREX IMAGING CORP COM 92214X906 256 6,900 SH Call SOLE   6,900 0 0
VARONIS SYS INC COM 922280902 529 7,100 SH Call SOLE   7,100 0 0
VECTREN CORP COM 92240G901 429 6,000 SH Call SOLE   6,000 0 0
VECTREN CORP COM 92240G951 2,379 33,300 SH Put SOLE   33,300 0 0
VECTOR GROUP LTD COM 92240M108 346 18,148 SH   SOLE   18,148 0 0
VECTOR GROUP LTD COM 92240M908 73 3,800 SH Call SOLE   3,800 0 0
VECTOR GROUP LTD COM 92240M958 1,584 83,000 SH Put SOLE   83,000 0 0
VEECO INSTRS INC DEL COM 922417100 33 2,343 SH   SOLE   2,343 0 0
VEECO INSTRS INC DEL COM 922417900 16 1,100 SH Call SOLE   1,100 0 0
VEECO INSTRS INC DEL COM 922417950 11 800 SH Put SOLE   800 0 0
VECTRUS INC COM 92242T101 308 10,000 SH   SOLE   10,000 0 0
VECTRUS INC COM 92242T951 462 15,000 SH Put SOLE   15,000 0 0
VEDANTA LTD SPONSORED ADR 92242Y900 14 1,000 SH Call SOLE   1,000 0 0
VEDANTA LTD SPONSORED ADR 92242Y950 44 3,200 SH Put SOLE   3,200 0 0
VEEVA SYS INC CL A COM 922475908 4,665 60,700 SH Call SOLE   60,700 0 0
VEEVA SYS INC CL A COM 922475958 177 2,300 SH Put SOLE   2,300 0 0
VENTAS INC COM 92276F900 6,891 121,000 SH Call SOLE   121,000 0 0
VENTAS INC COM 92276F950 4,431 77,800 SH Put SOLE   77,800 0 0
VERA BRADLEY INC COM 92335C906 114 8,100 SH Call SOLE   8,100 0 0
VERASTEM INC COM 92337C104 327 47,551 SH   SOLE   47,551 0 0
VERASTEM INC COM 92337C904 459 66,700 SH Call SOLE   66,700 0 0
VERASTEM INC COM 92337C954 446 64,800 SH Put SOLE   64,800 0 0
VERACYTE INC COM 92337F907 204 21,800 SH Call SOLE   21,800 0 0
VEREIT INC COM 92339V100 349 46,963 SH   SOLE   46,963 0 0
VEREIT INC COM 92339V900 195 26,200 SH Call SOLE   26,200 0 0
VEREIT INC COM 92339V950 868 116,600 SH Put SOLE   116,600 0 0
VERIFONE SYS INC COM 92342Y109 4,116 180,387 SH   SOLE   180,387 0 0
VERIFONE SYS INC COM 92342Y909 1,969 86,300 SH Call SOLE   86,300 0 0
VERIFONE SYS INC COM 92342Y959 986 43,200 SH Put SOLE   43,200 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 2,900 57,646 SH   SOLE   57,646 0 0
VERIZON COMMUNICATIONS INC COM 92343V904 1,504 29,900 SH Call SOLE   29,900 0 0
VERIZON COMMUNICATIONS INC COM 92343V954 745 14,800 SH Put SOLE   14,800 0 0
VERINT SYS INC COM 92343X100 222 5,006 SH   SOLE   5,006 0 0
VERINT SYS INC COM 92343X900 337 7,600 SH Call SOLE   7,600 0 0
VERINT SYS INC COM 92343X950 226 5,100 SH Put SOLE   5,100 0 0
VERICEL CORP COM 92346J108 121 12,467 SH   SOLE   12,467 0 0
VERICEL CORP COM 92346J908 272 28,000 SH Call SOLE   28,000 0 0
VERICEL CORP COM 92346J958 555 57,200 SH Put SOLE   57,200 0 0
VERITONE INC COM 92347M100 13 800 SH   SOLE   800 0 0
VERSARTIS INC COM 92529L102 65 32,200 SH   SOLE   32,200 0 0
VERSARTIS INC COM 92529L902 2 1,000 SH Call SOLE   1,000 0 0
VERSARTIS INC COM 92529L952 17 8,500 SH Put SOLE   8,500 0 0
VERTEX PHARMACEUTICALS INC COM 92532F900 14,617 86,000 SH Call SOLE   86,000 0 0
VERTEX PHARMACEUTICALS INC COM 92532F950 6,543 38,500 SH Put SOLE   38,500 0 0
VERSUM MATLS INC COM 92532W903 743 20,000 SH Call SOLE   20,000 0 0
VERU INC COM 92536C103 93 46,078 SH   SOLE   46,078 0 0
VERU INC COM 92536C953 192 95,000 SH Put SOLE   95,000 0 0
VIASAT INC COM 92552V100 933 14,197 SH   SOLE   14,197 0 0
VIASAT INC COM 92552V900 66 1,000 SH Call SOLE   1,000 0 0
VIASAT INC COM 92552V950 1,104 16,800 SH Put SOLE   16,800 0 0
VIACOM INC NEW CL A 92553P952 14 400 SH Put SOLE   400 0 0
VIAVI SOLUTIONS INC COM 925550905 8 800 SH Call SOLE   800 0 0
VIAVI SOLUTIONS INC COM 925550955 2 200 SH Put SOLE   200 0 0
VICAL INC COM NEW 925602953 46 40,000 SH Put SOLE   40,000 0 0
VICI PPTYS INC COM 925652909 231 11,200 SH Call SOLE   11,200 0 0
VICOR CORP COM 925815902 1,968 45,200 SH Call SOLE   45,200 0 0
VICOR CORP COM 925815952 1,424 32,700 SH Put SOLE   32,700 0 0
VIEWRAY INC COM 92672L107 122 17,593 SH   SOLE   17,593 0 0
VIEWRAY INC COM 92672L907 40 5,800 SH Call SOLE   5,800 0 0
VIEWRAY INC COM 92672L957 176 25,500 SH Put SOLE   25,500 0 0
VIKING THERAPEUTICS INC COM 92686J106 1,659 174,855 SH   SOLE   174,855 0 0
VIKING THERAPEUTICS INC COM 92686J906 2,406 253,500 SH Call SOLE   253,500 0 0
VIKING THERAPEUTICS INC COM 92686J956 2,223 234,200 SH Put SOLE   234,200 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 3,585 330,388 SH   SOLE   330,388 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W903 6,577 606,200 SH Call SOLE   606,200 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W953 8,722 803,900 SH Put SOLE   803,900 0 0
VISTA GOLD CORP COM NEW 927926303 0 18 SH   SOLE   18 0 0
VIRNETX HLDG CORP COM 92823T108 651 191,374 SH   SOLE   191,374 0 0
VIRNETX HLDG CORP COM 92823T908 192 56,500 SH Call SOLE   56,500 0 0
VIRNETX HLDG CORP COM 92823T958 991 291,600 SH Put SOLE   291,600 0 0
VIRTU FINL INC CL A 928254901 563 21,200 SH Call SOLE   21,200 0 0
VIRTU FINL INC CL A 928254951 1,134 42,700 SH Put SOLE   42,700 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 144 6,200 SH   SOLE   6,200 0 0
VISHAY INTERTECHNOLOGY INC COM 928298908 418 18,000 SH Call SOLE   18,000 0 0
VISHAY INTERTECHNOLOGY INC COM 928298958 183 7,900 SH Put SOLE   7,900 0 0
VISHAY PRECISION GROUP INC COM 92835K103 21 551 SH   SOLE   551 0 0
VISHAY PRECISION GROUP INC COM 92835K953 38 1,000 SH Put SOLE   1,000 0 0
VISTA OUTDOOR INC COM 928377100 6 400 SH   SOLE   400 0 0
VISTA OUTDOOR INC COM 928377900 65 4,200 SH Call SOLE   4,200 0 0
VISTEON CORP COM NEW 92839U906 504 3,900 SH Call SOLE   3,900 0 0
VISTRA ENERGY CORP COM 92840M102 715 30,213 SH   SOLE   30,213 0 0
VISTRA ENERGY CORP COM 92840M902 225 9,500 SH Call SOLE   9,500 0 0
VISTRA ENERGY CORP COM 92840M952 9 400 SH Put SOLE   400 0 0
VITAL THERAPIES INC COM 92847R904 24 3,500 SH Call SOLE   3,500 0 0
VITAL THERAPIES INC COM 92847R954 176 25,700 SH Put SOLE   25,700 0 0
VITAMIN SHOPPE INC COM 92849E901 2,053 295,400 SH Call SOLE   295,400 0 0
VITAMIN SHOPPE INC COM 92849E951 227 32,600 SH Put SOLE   32,600 0 0
VIVEVE MED INC COM NEW 92852W204 15 5,600 SH   SOLE   5,600 0 0
VIVEVE MED INC COM NEW 92852W904 11 4,000 SH Call SOLE   4,000 0 0
VIVINT SOLAR INC COM 92854Q106 0 99 SH   SOLE   99 0 0
VIVINT SOLAR INC COM 92854Q906 52 10,600 SH Call SOLE   10,600 0 0
VIVUS INC COM 928551100 25 35,868 SH   SOLE   35,868 0 0
VMWARE INC CL A COM 928563402 10,999 74,837 SH   SOLE   74,837 0 0
VMWARE INC CL A COM 928563902 42,122 286,600 SH Call SOLE   286,600 0 0
VMWARE INC CL A COM 928563952 29,776 202,600 SH Put SOLE   202,600 0 0
VOCERA COMMUNICATIONS INC COM 92857F907 87 2,900 SH Call SOLE   2,900 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 225 9,251 SH   SOLE   9,251 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W908 5,324 219,000 SH Call SOLE   219,000 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W958 2,715 111,700 SH Put SOLE   111,700 0 0
VONAGE HLDGS CORP COM 92886T201 21 1,609 SH   SOLE   1,609 0 0
VONAGE HLDGS CORP COM 92886T901 235 18,200 SH Call SOLE   18,200 0 0
VORNADO RLTY TR SH BEN INT 929042909 968 13,100 SH Call SOLE   13,100 0 0
VORNADO RLTY TR SH BEN INT 929042959 192 2,600 SH Put SOLE   2,600 0 0
VOYA FINL INC COM 929089100 120 2,550 SH   SOLE   2,550 0 0
VOYA FINL INC COM 929089900 9 200 SH Call SOLE   200 0 0
VOYA FINL INC COM 929089950 1,250 26,600 SH Put SOLE   26,600 0 0
VOXELJET AG ADS 92912L107 16 4,586 SH   SOLE   4,586 0 0
VOXELJET AG ADS 92912L957 21 6,100 SH Put SOLE   6,100 0 0
VOYAGER THERAPEUTICS INC COM 92915B106 18 906 SH   SOLE   906 0 0
VOYAGER THERAPEUTICS INC COM 92915B906 27 1,400 SH Call SOLE   1,400 0 0
VULCAN MATLS CO COM 929160109 1,456 11,283 SH   SOLE   11,283 0 0
VULCAN MATLS CO COM 929160909 3,498 27,100 SH Call SOLE   27,100 0 0
VULCAN MATLS CO COM 929160959 916 7,100 SH Put SOLE   7,100 0 0
VUZIX CORP COM NEW 92921W900 1,701 228,300 SH Call SOLE   228,300 0 0
VUZIX CORP COM NEW 92921W950 465 62,400 SH Put SOLE   62,400 0 0
W & T OFFSHORE INC COM 92922P106 161 22,450 SH   SOLE   22,450 0 0
W & T OFFSHORE INC COM 92922P906 714 99,800 SH Call SOLE   99,800 0 0
W & T OFFSHORE INC COM 92922P956 1,479 206,800 SH Put SOLE   206,800 0 0
WNS HOLDINGS LTD SPON ADR 92932M101 17 324 SH   SOLE   324 0 0
WNS HOLDINGS LTD SPON ADR 92932M951 522 10,000 SH Put SOLE   10,000 0 0
WPP PLC NEW ADR 92937A102 678 8,626 SH   SOLE   8,626 0 0
WPP PLC NEW ADR 92937A902 2,750 35,000 SH Call SOLE   35,000 0 0
WPP PLC NEW ADR 92937A952 1,965 25,000 SH Put SOLE   25,000 0 0
WABASH NATL CORP COM 929566107 117 6,273 SH   SOLE   6,273 0 0
WABASH NATL CORP COM 929566957 49 2,600 SH Put SOLE   2,600 0 0
WAGEWORKS INC COM 930427909 590 11,800 SH Call SOLE   11,800 0 0
WAGEWORKS INC COM 930427959 350 7,000 SH Put SOLE   7,000 0 0
WALMART INC COM 931142903 15,742 183,800 SH Call SOLE   183,800 0 0
WALMART INC COM 931142953 11,143 130,100 SH Put SOLE   130,100 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 424 7,069 SH   SOLE   7,069 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427908 2,251 37,500 SH Call SOLE   37,500 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427958 2,215 36,900 SH Put SOLE   36,900 0 0
WALKER & DUNLOP INC COM 93148P902 61 1,100 SH Call SOLE   1,100 0 0
WALKER & DUNLOP INC COM 93148P952 6 100 SH Put SOLE   100 0 0
WARRIOR MET COAL INC COM 93627C901 256 9,300 SH Call SOLE   9,300 0 0
WARRIOR MET COAL INC COM 93627C951 1,384 50,200 SH Put SOLE   50,200 0 0
WASHINGTON PRIME GROUP NEW COM 93964W108 154 18,946 SH   SOLE   18,946 0 0
WASHINGTON PRIME GROUP NEW COM 93964W958 247 30,400 SH Put SOLE   30,400 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653901 6 200 SH Call SOLE   200 0 0
WASTE MGMT INC DEL COM 94106L909 5,978 73,500 SH Call SOLE   73,500 0 0
WASTE MGMT INC DEL COM 94106L959 1,765 21,700 SH Put SOLE   21,700 0 0
WATERSTONE FINL INC MD COM 94188P901 171 10,000 SH Call SOLE   10,000 0 0
WAYFAIR INC CL A 94419L101 144 1,212 SH   SOLE   1,212 0 0
WAYFAIR INC CL A 94419L901 2,043 17,200 SH Call SOLE   17,200 0 0
WAYFAIR INC CL A 94419L951 5,309 44,700 SH Put SOLE   44,700 0 0
WEB COM GROUP INC COM 94733A904 605 23,400 SH Call SOLE   23,400 0 0
WEIBO CORP SPONSORED ADR 948596101 2,657 29,929 SH   SOLE   29,929 0 0
WEIBO CORP SPONSORED ADR 948596901 13,651 153,800 SH Call SOLE   153,800 0 0
WEIBO CORP SPONSORED ADR 948596951 10,332 116,400 SH Put SOLE   116,400 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 12,748 126,089 SH   SOLE   126,089 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626906 3,741 37,000 SH Call SOLE   37,000 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626956 168,979 1,671,400 SH Put SOLE   1,671,400 0 0
WEINGARTEN RLTY INVS SH BEN INT 948741903 317 10,300 SH Call SOLE   10,300 0 0
WELBILT INC COM 949090104 111 4,963 SH   SOLE   4,963 0 0
WELBILT INC COM 949090954 344 15,400 SH Put SOLE   15,400 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 525 2,132 SH   SOLE   2,132 0 0
WELLCARE HEALTH PLANS INC COM 94946T906 739 3,000 SH Call SOLE   3,000 0 0
WELLCARE HEALTH PLANS INC COM 94946T956 739 3,000 SH Put SOLE   3,000 0 0
WELLS FARGO CO NEW COM 949746101 14,870 268,209 SH   SOLE   268,209 0 0
WELLS FARGO CO NEW COM 949746901 20,923 377,400 SH Call SOLE   377,400 0 0
WELLS FARGO CO NEW COM 949746951 33,347 601,500 SH Put SOLE   601,500 0 0
WELLTOWER INC COM 95040Q904 2,608 41,600 SH Call SOLE   41,600 0 0
WELLTOWER INC COM 95040Q954 1,310 20,900 SH Put SOLE   20,900 0 0
WENDYS CO COM 95058W900 7,143 415,800 SH Call SOLE   415,800 0 0
WENDYS CO COM 95058W950 359 20,900 SH Put SOLE   20,900 0 0
WERNER ENTERPRISES INC COM 950755108 4 99 SH   SOLE   99 0 0
WERNER ENTERPRISES INC COM 950755908 15 400 SH Call SOLE   400 0 0
WESCO INTL INC COM 95082P105 10 167 SH   SOLE   167 0 0
WESCO INTL INC COM 95082P905 57 1,000 SH Call SOLE   1,000 0 0
WESCO INTL INC COM 95082P955 29 500 SH Put SOLE   500 0 0
WESTERN ALLIANCE BANCORP COM 957638909 459 8,100 SH Call SOLE   8,100 0 0
WESTERN ASSET MTG CAP CORP COM 95790D105 24 2,300 SH   SOLE   2,300 0 0
WESTERN DIGITAL CORP COM 958102105 784 10,129 SH   SOLE   10,129 0 0
WESTERN DIGITAL CORP COM 958102905 6,564 84,800 SH Call SOLE   84,800 0 0
WESTERN DIGITAL CORP COM 958102955 2,578 33,300 SH Put SOLE   33,300 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254954 5 100 SH Put SOLE   100 0 0
WESTERN UN CO COM 959802909 1,128 55,500 SH Call SOLE   55,500 0 0
WESTERN UN CO COM 959802959 470 23,100 SH Put SOLE   23,100 0 0
WESTLAKE CHEM CORP COM 960413102 673 6,253 SH   SOLE   6,253 0 0
WESTLAKE CHEM CORP COM 960413902 32 300 SH Call SOLE   300 0 0
WESTLAKE CHEM CORP COM 960413952 1,851 17,200 SH Put SOLE   17,200 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 152 60,183 SH   SOLE   60,183 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908909 157 62,000 SH Call SOLE   62,000 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908959 94 37,300 SH Put SOLE   37,300 0 0
WESTROCK CO COM 96145D105 526 9,226 SH   SOLE   9,226 0 0
WESTROCK CO COM 96145D905 969 17,000 SH Call SOLE   17,000 0 0
WESTROCK CO COM 96145D955 51 900 SH Put SOLE   900 0 0
WEYERHAEUSER CO COM 962166904 4,262 116,900 SH Call SOLE   116,900 0 0
WEYERHAEUSER CO COM 962166954 1,156 31,700 SH Put SOLE   31,700 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 1,420 64,375 SH   SOLE   64,375 0 0
WHEATON PRECIOUS METALS CORP COM 962879902 1,160 52,600 SH Call SOLE   52,600 0 0
WHEATON PRECIOUS METALS CORP COM 962879952 3,119 141,400 SH Put SOLE   141,400 0 0
WHIRLPOOL CORP COM 963320906 44 300 SH Call SOLE   300 0 0
WHIRLPOOL CORP COM 963320956 102 700 SH Put SOLE   700 0 0
WHITING PETE CORP NEW COM NEW 966387409 819 15,526 SH   SOLE   15,526 0 0
WHITING PETE CORP NEW COM NEW 966387909 4,982 94,500 SH Call SOLE   94,500 0 0
WHITING PETE CORP NEW COM NEW 966387959 8,398 159,300 SH Put SOLE   159,300 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T102 256 10,082 SH   SOLE   10,082 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T902 2,262 89,200 SH Call SOLE   89,200 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T952 1,953 77,000 SH Put SOLE   77,000 0 0
WILLIAMS COS INC DEL COM 969457900 6,721 247,900 SH Call SOLE   247,900 0 0
WILLIAMS COS INC DEL COM 969457950 1,662 61,300 SH Put SOLE   61,300 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L905 6,872 169,300 SH Call SOLE   169,300 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L955 170 4,200 SH Put SOLE   4,200 0 0
WILLIAMS SONOMA INC COM 969904101 1,185 19,310 SH   SOLE   19,310 0 0
WILLIAMS SONOMA INC COM 969904901 589 9,600 SH Call SOLE   9,600 0 0
WILLIAMS SONOMA INC COM 969904951 5,592 91,100 SH Put SOLE   91,100 0 0
WINDSTREAM HLDGS INC COM PAR 97382A309 37 7,038 SH   SOLE   7,038 0 0
WINDSTREAM HLDGS INC COM PAR 97382A909 1 100 SH Call SOLE   100 0 0
WINDSTREAM HLDGS INC COM PAR 97382A959 109 20,600 SH Put SOLE   20,600 0 0
WINGSTOP INC COM 974155103 689 13,218 SH   SOLE   13,218 0 0
WINGSTOP INC COM 974155903 813 15,600 SH Call SOLE   15,600 0 0
WINGSTOP INC COM 974155953 391 7,500 SH Put SOLE   7,500 0 0
WINNEBAGO INDS INC COM 974637100 682 16,789 SH   SOLE   16,789 0 0
WINNEBAGO INDS INC COM 974637900 1,937 47,700 SH Call SOLE   47,700 0 0
WINNEBAGO INDS INC COM 974637950 1,904 46,900 SH Put SOLE   46,900 0 0
WISDOMTREE INVTS INC COM 97717P104 1,086 119,646 SH   SOLE   119,646 0 0
WISDOMTREE INVTS INC COM 97717P904 553 60,900 SH Call SOLE   60,900 0 0
WISDOMTREE INVTS INC COM 97717P954 2,075 228,500 SH Put SOLE   228,500 0 0
WORKIVA INC COM CL A 98139A905 39 1,600 SH Call SOLE   1,600 0 0
WORLD ACCEP CORP DEL COM 981419104 1,018 9,169 SH   SOLE   9,169 0 0
WORLD ACCEP CORP DEL COM 981419954 111 1,000 SH Put SOLE   1,000 0 0
WORLDPAY INC CL A 981558109 3,927 48,024 SH   SOLE   48,024 0 0
WORLDPAY INC CL A 981558909 752 9,200 SH Call SOLE   9,200 0 0
WORLDPAY INC CL A 981558959 13,674 167,200 SH Put SOLE   167,200 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 2,816 38,668 SH   SOLE   38,668 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q908 5,039 69,200 SH Call SOLE   69,200 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q958 1,165 16,000 SH Put SOLE   16,000 0 0
WORTHINGTON INDS INC COM 981811902 105 2,500 SH Call SOLE   2,500 0 0
WPX ENERGY INC COM 98212B903 3,458 191,800 SH Call SOLE   191,800 0 0
WPX ENERGY INC COM 98212B953 1,837 101,900 SH Put SOLE   101,900 0 0
WYNDHAM DESTINATIONS INC COM 98310W108 276 6,233 SH   SOLE   6,233 0 0
WYNDHAM DESTINATIONS INC COM 98310W908 4,462 100,800 SH Call SOLE   100,800 0 0
WYNDHAM DESTINATIONS INC COM 98310W958 1,071 24,200 SH Put SOLE   24,200 0 0
WYNDHAM HOTELS & RESORTS INC COM 98311A105 4,509 76,643 SH   SOLE   76,643 0 0
WYNDHAM HOTELS & RESORTS INC COM 98311A905 235 4,000 SH Call SOLE   4,000 0 0
WYNDHAM HOTELS & RESORTS INC COM 98311A955 477 8,100 SH Put SOLE   8,100 0 0
WYNN RESORTS LTD COM 983134107 3,339 19,952 SH   SOLE   19,952 0 0
WYNN RESORTS LTD COM 983134907 11,814 70,600 SH Call SOLE   70,600 0 0
WYNN RESORTS LTD COM 983134957 15,847 94,700 SH Put SOLE   94,700 0 0
XPO LOGISTICS INC COM 983793900 10,038 100,200 SH Call SOLE   100,200 0 0
XPO LOGISTICS INC COM 983793950 1,232 12,300 SH Put SOLE   12,300 0 0
XILINX INC COM 983919101 1,085 16,629 SH   SOLE   16,629 0 0
XILINX INC COM 983919901 385 5,900 SH Call SOLE   5,900 0 0
XILINX INC COM 983919951 2,976 45,600 SH Put SOLE   45,600 0 0
XBIOTECH INC COM 98400H102 131 29,142 SH   SOLE   29,142 0 0
XBIOTECH INC COM 98400H902 6 1,400 SH Call SOLE   1,400 0 0
XBIOTECH INC COM 98400H952 165 36,800 SH Put SOLE   36,800 0 0
XCERRA CORP COM 98400J908 750 53,700 SH Call SOLE   53,700 0 0
XEROX CORP COM NEW 984121608 3,717 154,867 SH   SOLE   154,867 0 0
XEROX CORP COM NEW 984121908 3,686 153,600 SH Call SOLE   153,600 0 0
XEROX CORP COM NEW 984121958 7,488 312,000 SH Put SOLE   312,000 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 1,057 237,526 SH   SOLE   237,526 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P905 583 131,000 SH Call SOLE   131,000 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P955 686 154,100 SH Put SOLE   154,100 0 0
XUNLEI LTD SPONSORED ADR 98419E108 337 31,524 SH   SOLE   31,524 0 0
XUNLEI LTD SPONSORED ADR 98419E908 294 27,500 SH Call SOLE   27,500 0 0
XUNLEI LTD SPONSORED ADR 98419E958 799 74,700 SH Put SOLE   74,700 0 0
XOMA CORP DEL COM NEW 98419J206 2 105 SH   SOLE   105 0 0
XYLEM INC COM 98419M100 58 860 SH   SOLE   860 0 0
XYLEM INC COM 98419M900 6,132 91,000 SH Call SOLE   91,000 0 0
XYLEM INC COM 98419M950 67 1,000 SH Put SOLE   1,000 0 0
XPRESSPA GROUP INC COM 98420U909 20 67,600 SH Call SOLE   67,600 0 0
XPERI CORP COM 98421B950 2 100 SH Put SOLE   100 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 11,020 811,522 SH   SOLE   811,522 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245900 8,839 650,900 SH Call SOLE   650,900 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245950 16,115 1,186,700 SH Put SOLE   1,186,700 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 135 13,436 SH   SOLE   13,436 0 0
YRC WORLDWIDE INC COM PAR $.01 984249907 31 3,100 SH Call SOLE   3,100 0 0
YRC WORLDWIDE INC COM PAR $.01 984249957 391 38,900 SH Put SOLE   38,900 0 0
YY INC ADS REPCOM CLA 98426T906 4,270 42,500 SH Call SOLE   42,500 0 0
YY INC ADS REPCOM CLA 98426T956 6,440 64,100 SH Put SOLE   64,100 0 0
YAMANA GOLD INC COM 98462Y100 9,363 3,228,633 SH   SOLE   3,228,633 0 0
YAMANA GOLD INC COM 98462Y900 998 344,200 SH Call SOLE   344,200 0 0
YAMANA GOLD INC COM 98462Y950 5,054 1,742,900 SH Put SOLE   1,742,900 0 0
YELP INC CL A 985817105 2,455 62,663 SH   SOLE   62,663 0 0
YELP INC CL A 985817905 1,920 49,000 SH Call SOLE   49,000 0 0
YELP INC CL A 985817955 7,456 190,300 SH Put SOLE   190,300 0 0
YIRENDAI LTD SPONSORED ADR 98585L100 125 5,891 SH   SOLE   5,891 0 0
YIRENDAI LTD SPONSORED ADR 98585L900 68 3,200 SH Call SOLE   3,200 0 0
YIRENDAI LTD SPONSORED ADR 98585L950 486 22,900 SH Put SOLE   22,900 0 0
YEXT INC COM 98585N106 79 4,100 SH   SOLE   4,100 0 0
YEXT INC COM 98585N906 43 2,200 SH Call SOLE   2,200 0 0
YEXT INC COM 98585N956 58 3,000 SH Put SOLE   3,000 0 0
YUM BRANDS INC COM 988498901 931 11,900 SH Call SOLE   11,900 0 0
YUM BRANDS INC COM 988498951 39 500 SH Put SOLE   500 0 0
YUM CHINA HLDGS INC COM 98850P109 629 16,353 SH   SOLE   16,353 0 0
YUM CHINA HLDGS INC COM 98850P909 1,473 38,300 SH Call SOLE   38,300 0 0
YUM CHINA HLDGS INC COM 98850P959 2,146 55,800 SH Put SOLE   55,800 0 0
ZAGG INC COM 98884U108 11 662 SH   SOLE   662 0 0
ZAGG INC COM 98884U908 28 1,600 SH Call SOLE   1,600 0 0
ZAFGEN INC COM 98885E103 31 3,002 SH   SOLE   3,002 0 0
ZAFGEN INC COM 98885E903 32 3,100 SH Call SOLE   3,100 0 0
ZAFGEN INC COM 98885E953 131 12,800 SH Put SOLE   12,800 0 0
ZAYO GROUP HLDGS INC COM 98919V105 217 5,943 SH   SOLE   5,943 0 0
ZAYO GROUP HLDGS INC COM 98919V905 6,658 182,500 SH Call SOLE   182,500 0 0
ZAYO GROUP HLDGS INC COM 98919V955 6,413 175,800 SH Put SOLE   175,800 0 0
ZENDESK INC COM 98936J101 440 8,069 SH   SOLE   8,069 0 0
ZENDESK INC COM 98936J901 676 12,400 SH Call SOLE   12,400 0 0
ZENDESK INC COM 98936J951 191 3,500 SH Put SOLE   3,500 0 0
ZILLOW GROUP INC CL A 98954M101 99 1,664 SH   SOLE   1,664 0 0
ZILLOW GROUP INC CL A 98954M901 12 200 SH Call SOLE   200 0 0
ZILLOW GROUP INC CL A 98954M951 66 1,100 SH Put SOLE   1,100 0 0
ZION OIL & GAS INC COM 989696909 1,805 445,200 SH Call SOLE   445,200 0 0
ZION OIL & GAS INC COM 989696959 26 6,500 SH Put SOLE   6,500 0 0
ZIONS BANCORPORATION COM 989701907 8,947 169,800 SH Call SOLE   169,800 0 0
ZIONS BANCORPORATION COM 989701957 2,129 40,400 SH Put SOLE   40,400 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 1,086 359,637 SH   SOLE   359,637 0 0
ZIOPHARM ONCOLOGY INC COM 98973P901 143 47,500 SH Call SOLE   47,500 0 0
ZIOPHARM ONCOLOGY INC COM 98973P951 1,209 400,300 SH Put SOLE   400,300 0 0
ZIX CORP COM 98974P900 15 2,700 SH Call SOLE   2,700 0 0
ZOGENIX INC COM NEW 98978L904 2,285 51,700 SH Call SOLE   51,700 0 0
ZOGENIX INC COM NEW 98978L954 2,126 48,100 SH Put SOLE   48,100 0 0
ZOETIS INC CL A 98978V103 1,063 12,480 SH   SOLE   12,480 0 0
ZOETIS INC CL A 98978V903 4,898 57,500 SH Call SOLE   57,500 0 0
ZOETIS INC CL A 98978V953 10,291 120,800 SH Put SOLE   120,800 0 0
ZOES KITCHEN INC COM 98979J109 1,148 117,625 SH   SOLE   117,625 0 0
ZOES KITCHEN INC COM 98979J909 120 12,300 SH Call SOLE   12,300 0 0
ZOES KITCHEN INC COM 98979J959 2,234 228,900 SH Put SOLE   228,900 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A905 1,062 53,100 SH Call SOLE   53,100 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A955 1,128 56,400 SH Put SOLE   56,400 0 0
ZSCALER INC COM 98980G102 174 4,860 SH   SOLE   4,860 0 0
ZSCALER INC COM 98980G902 18 500 SH Call SOLE   500 0 0
ZSCALER INC COM 98980G952 879 24,600 SH Put SOLE   24,600 0 0
ZUMIEZ INC COM 989817951 55 2,200 SH Put SOLE   2,200 0 0
ZUORA INC COM CL A 98983V106 272 9,994 SH   SOLE   9,994 0 0
ZUORA INC COM CL A 98983V906 487 17,900 SH Call SOLE   17,900 0 0
ZUORA INC COM CL A 98983V956 299 11,000 SH Put SOLE   11,000 0 0
ZYNGA INC CL A 98986T108 497 122,173 SH   SOLE   122,173 0 0
ZYNGA INC CL A 98986T908 1,215 298,600 SH Call SOLE   298,600 0 0
ZYNGA INC CL A 98986T958 404 99,200 SH Put SOLE   99,200 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 164 16,876 SH   SOLE   16,876 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X909 424 43,500 SH Call SOLE   43,500 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X959 994 102,100 SH Put SOLE   102,100 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 6,530 614,871 SH   SOLE   614,871 0 0
DEUTSCHE BANK AG NAMEN AKT D18190908 7,146 672,900 SH Call SOLE   672,900 0 0
DEUTSCHE BANK AG NAMEN AKT D18190958 14,281 1,344,700 SH Put SOLE   1,344,700 0 0
ADIENT PLC ORD SHS G0084W101 519 10,550 SH   SOLE   10,550 0 0
ADIENT PLC ORD SHS G0084W901 207 4,200 SH Call SOLE   4,200 0 0
ADIENT PLC ORD SHS G0084W951 797 16,200 SH Put SOLE   16,200 0 0
AIRCASTLE LTD COM G0129K104 12 602 SH   SOLE   602 0 0
AIRCASTLE LTD COM G0129K904 4 200 SH Call SOLE   200 0 0
ALKERMES PLC SHS G01767105 485 11,785 SH   SOLE   11,785 0 0
ALKERMES PLC SHS G01767905 873 21,200 SH Call SOLE   21,200 0 0
ALKERMES PLC SHS G01767955 782 19,000 SH Put SOLE   19,000 0 0
ALLERGAN PLC SHS G0177J108 22,020 132,076 SH   SOLE   132,076 0 0
ALLERGAN PLC SHS G0177J908 30,960 185,700 SH Call SOLE   185,700 0 0
ALLERGAN PLC SHS G0177J958 54,134 324,700 SH Put SOLE   324,700 0 0
AMIRA NATURE FOODS LTD SHS G0335L102 402 180,942 SH   SOLE   180,942 0 0
AMIRA NATURE FOODS LTD SHS G0335L952 537 242,100 SH Put SOLE   242,100 0 0
AMBARELLA INC SHS G037AX901 1,475 38,200 SH Call SOLE   38,200 0 0
AMBARELLA INC SHS G037AX951 448 11,600 SH Put SOLE   11,600 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F957 5 700 SH Put SOLE   700 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 19 473 SH   SOLE   473 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384905 45 1,100 SH Call SOLE   1,100 0 0
ARRIS INTL INC SHS G0551A103 4 171 SH   SOLE   171 0 0
ARRIS INTL INC SHS G0551A903 68 2,800 SH Call SOLE   2,800 0 0
ASSURED GUARANTY LTD COM G0585R906 836 23,400 SH Call SOLE   23,400 0 0
ASSURED GUARANTY LTD COM G0585R956 2,690 75,300 SH Put SOLE   75,300 0 0
ATLASSIAN CORP PLC CL A G06242104 598 9,558 SH   SOLE   9,558 0 0
ATLASSIAN CORP PLC CL A G06242904 75 1,200 SH Call SOLE   1,200 0 0
ATLASSIAN CORP PLC CL A G06242954 5,552 88,800 SH Put SOLE   88,800 0 0
ATHENE HLDG LTD CL A G0684D107 262 5,984 SH   SOLE   5,984 0 0
ATHENE HLDG LTD CL A G0684D907 140 3,200 SH Call SOLE   3,200 0 0
ATHENE HLDG LTD CL A G0684D957 587 13,400 SH Put SOLE   13,400 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U909 33 600 SH Call SOLE   600 0 0
AXALTA COATING SYS LTD COM G0750C108 462 15,252 SH   SOLE   15,252 0 0
AXALTA COATING SYS LTD COM G0750C908 3,222 106,300 SH Call SOLE   106,300 0 0
AXALTA COATING SYS LTD COM G0750C958 961 31,700 SH Put SOLE   31,700 0 0
AXOVANT SCIENCES LTD COM G0750W104 287 127,146 SH   SOLE   127,146 0 0
AXOVANT SCIENCES LTD COM G0750W904 375 165,800 SH Call SOLE   165,800 0 0
AXOVANT SCIENCES LTD COM G0750W954 566 250,600 SH Put SOLE   250,600 0 0
ATLANTICA YIELD PLC SHS G0751N903 410 20,300 SH Call SOLE   20,300 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 194 4,904 SH   SOLE   4,904 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196955 873 22,100 SH Put SOLE   22,100 0 0
BELMOND LTD CL A G1154H107 424 37,986 SH   SOLE   37,986 0 0
BELMOND LTD CL A G1154H957 1,054 94,500 SH Put SOLE   94,500 0 0
MIMECAST LTD ORD SHS G14838109 78 1,901 SH   SOLE   1,901 0 0
MIMECAST LTD ORD SHS G14838959 103 2,500 SH Put SOLE   2,500 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249107 27 1,394 SH   SOLE   1,394 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249907 858 45,100 SH Call SOLE   45,100 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249957 173 9,100 SH Put SOLE   9,100 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252901 2,231 58,100 SH Call SOLE   58,100 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252951 15 400 SH Put SOLE   400 0 0
BUNGE LIMITED COM G16962105 10,106 144,972 SH   SOLE   144,972 0 0
BUNGE LIMITED COM G16962905 1,408 20,200 SH Call SOLE   20,200 0 0
BUNGE LIMITED COM G16962955 17,539 251,600 SH Put SOLE   251,600 0 0
CARDTRONICS PLC SHS CL A G1991C905 201 8,300 SH Call SOLE   8,300 0 0
CARDTRONICS PLC SHS CL A G1991C955 1,134 46,900 SH Put SOLE   46,900 0 0
CHINA YUCHAI INTL LTD COM G21082105 6 268 SH   SOLE   268 0 0
CHINA YUCHAI INTL LTD COM G21082905 98 4,500 SH Call SOLE   4,500 0 0
CHINA YUCHAI INTL LTD COM G21082955 43 2,000 SH Put SOLE   2,000 0 0
CHINA BIOLOGIC PRODS HLDGS I COM G21515904 248 2,500 SH Call SOLE   2,500 0 0
CHINA BIOLOGIC PRODS HLDGS I COM G21515954 596 6,000 SH Put SOLE   6,000 0 0
CONSOLIDATED WATER CO INC ORD G23773907 6 500 SH Call SOLE   500 0 0
COSAN LTD SHS A G25343107 7 951 SH   SOLE   951 0 0
COSAN LTD SHS A G25343907 46 6,000 SH Call SOLE   6,000 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 23 556 SH   SOLE   556 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839904 447 11,000 SH Call SOLE   11,000 0 0
ENDO INTL PLC SHS G30401106 535 56,762 SH   SOLE   56,762 0 0
ENDO INTL PLC SHS G30401906 2,166 229,700 SH Call SOLE   229,700 0 0
ENDO INTL PLC SHS G30401956 924 98,000 SH Put SOLE   98,000 0 0
ENSCO PLC SHS CLASS A G3157S106 2,079 286,335 SH   SOLE   286,335 0 0
ENSCO PLC SHS CLASS A G3157S906 1,941 267,300 SH Call SOLE   267,300 0 0
ENSCO PLC SHS CLASS A G3157S956 2,578 355,100 SH Put SOLE   355,100 0 0
EVEREST RE GROUP LTD COM G3223R108 42 184 SH   SOLE   184 0 0
EVEREST RE GROUP LTD COM G3223R958 300 1,300 SH Put SOLE   1,300 0 0
FABRINET SHS G3323L100 478 12,963 SH   SOLE   12,963 0 0
FABRINET SHS G3323L900 225 6,100 SH Call SOLE   6,100 0 0
FABRINET SHS G3323L950 96 2,600 SH Put SOLE   2,600 0 0
FERROGLOBE PLC SHS G33856108 52 6,100 SH   SOLE   6,100 0 0
FERROGLOBE PLC SHS G33856908 45 5,200 SH Call SOLE   5,200 0 0
FERROGLOBE PLC SHS G33856958 3 300 SH Put SOLE   300 0 0
FRONTLINE LTD SHS NEW G3682E902 1,719 294,400 SH Call SOLE   294,400 0 0
FRONTLINE LTD SHS NEW G3682E952 122 20,900 SH Put SOLE   20,900 0 0
GASLOG LTD SHS G37585909 10 500 SH Call SOLE   500 0 0
GASLOG LTD SHS G37585959 10 500 SH Put SOLE   500 0 0
EROS INTL PLC SHS NEW G3788M114 1,319 101,434 SH   SOLE   101,434 0 0
EROS INTL PLC SHS NEW G3788M904 2,191 168,500 SH Call SOLE   168,500 0 0
EROS INTL PLC SHS NEW G3788M954 2,701 207,800 SH Put SOLE   207,800 0 0
GLOBAL CORD BLOOD CORPORATIO SHS G39342103 186 19,566 SH   SOLE   19,566 0 0
GLOBAL CORD BLOOD CORPORATIO SHS G39342903 172 18,100 SH Call SOLE   18,100 0 0
GLOBAL CORD BLOOD CORPORATIO SHS G39342953 172 18,100 SH Put SOLE   18,100 0 0
GREENLIGHT CAPITAL RE LTD CLASS A G4095J909 290 20,400 SH Call SOLE   20,400 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G901 8,644 160,900 SH Call SOLE   160,900 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G951 18,066 336,300 SH Put SOLE   336,300 0 0
HORIZON PHARMA PLC SHS G4617B105 1,500 90,566 SH   SOLE   90,566 0 0
HORIZON PHARMA PLC SHS G4617B905 1,174 70,900 SH Call SOLE   70,900 0 0
HORIZON PHARMA PLC SHS G4617B955 1,030 62,200 SH Put SOLE   62,200 0 0
ICHOR HOLDINGS SHS G4740B105 1,190 56,063 SH   SOLE   56,063 0 0
ICHOR HOLDINGS SHS G4740B905 1,108 52,200 SH Call SOLE   52,200 0 0
ICHOR HOLDINGS SHS G4740B955 2,222 104,700 SH Put SOLE   104,700 0 0
IHS MARKIT LTD SHS G47567905 598 11,600 SH Call SOLE   11,600 0 0
IHS MARKIT LTD SHS G47567955 810 15,700 SH Put SOLE   15,700 0 0
INGERSOLL-RAND PLC SHS G47791901 2,270 25,300 SH Call SOLE   25,300 0 0
INGERSOLL-RAND PLC SHS G47791951 404 4,500 SH Put SOLE   4,500 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 4,273 183,859 SH   SOLE   183,859 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A908 7,283 313,400 SH Call SOLE   313,400 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A958 5,922 254,800 SH Put SOLE   254,800 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 499 151,724 SH   SOLE   151,724 0 0
WEATHERFORD INTL PLC ORD SHS G48833900 298 90,600 SH Call SOLE   90,600 0 0
WEATHERFORD INTL PLC ORD SHS G48833950 1,802 547,700 SH Put SOLE   547,700 0 0
INVESCO LTD SHS G491BT908 2,396 90,200 SH Call SOLE   90,200 0 0
INVESCO LTD SHS G491BT958 149 5,600 SH Put SOLE   5,600 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871905 2,912 16,900 SH Call SOLE   16,900 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871955 3,739 21,700 SH Put SOLE   21,700 0 0
JOHNSON CTLS INTL PLC SHS G51502905 13,641 407,800 SH Call SOLE   407,800 0 0
JOHNSON CTLS INTL PLC SHS G51502955 238 7,100 SH Put SOLE   7,100 0 0
KOSMOS ENERGY LTD SHS G5315B107 382 46,205 SH   SOLE   46,205 0 0
KOSMOS ENERGY LTD SHS G5315B907 772 93,300 SH Call SOLE   93,300 0 0
KOSMOS ENERGY LTD SHS G5315B957 1,865 225,500 SH Put SOLE   225,500 0 0
LAZARD LTD SHS A G54050102 43 886 SH   SOLE   886 0 0
LAZARD LTD SHS A G54050902 59 1,200 SH Call SOLE   1,200 0 0
LAZARD LTD SHS A G54050952 59 1,200 SH Put SOLE   1,200 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 2,275 82,594 SH   SOLE   82,594 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U904 5,087 184,700 SH Call SOLE   184,700 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U954 3,283 119,200 SH Put SOLE   119,200 0 0
MAIDEN HOLDINGS LTD SHS G5753U902 70 9,000 SH Call SOLE   9,000 0 0
MAIDEN HOLDINGS LTD SHS G5753U952 9 1,100 SH Put SOLE   1,100 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 2,924 156,706 SH   SOLE   156,706 0 0
MALLINCKRODT PUB LTD CO SHS G5785G907 3,717 199,200 SH Call SOLE   199,200 0 0
MALLINCKRODT PUB LTD CO SHS G5785G957 15,865 850,200 SH Put SOLE   850,200 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 3,954 184,431 SH   SOLE   184,431 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H905 4,629 215,900 SH Call SOLE   215,900 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H955 2,015 94,000 SH Put SOLE   94,000 0 0
MEDTRONIC PLC SHS G5960L903 3,142 36,700 SH Call SOLE   36,700 0 0
MEDTRONIC PLC SHS G5960L953 762 8,900 SH Put SOLE   8,900 0 0
MFC BANCORP LTD USD MFC SHS G60630103 0 40 SH   SOLE   40 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 186 2,795 SH   SOLE   2,795 0 0
MICHAEL KORS HLDGS LTD SHS G60754901 2,005 30,100 SH Call SOLE   30,100 0 0
MICHAEL KORS HLDGS LTD SHS G60754951 646 9,700 SH Put SOLE   9,700 0 0
APTIV PLC SHS G6095L909 1,521 16,600 SH Call SOLE   16,600 0 0
APTIV PLC SHS G6095L959 880 9,600 SH Put SOLE   9,600 0 0
NABORS INDUSTRIES LTD SHS G6359F103 381 59,437 SH   SOLE   59,437 0 0
NABORS INDUSTRIES LTD SHS G6359F903 4,692 732,000 SH Call SOLE   732,000 0 0
NABORS INDUSTRIES LTD SHS G6359F953 2,838 442,800 SH Put SOLE   442,800 0 0
NABRIVA THERAPEUTICS PLC SHS G63637105 2 511 SH   SOLE   511 0 0
NABRIVA THERAPEUTICS PLC SHS G63637905 76 21,800 SH Call SOLE   21,800 0 0
NABRIVA THERAPEUTICS PLC SHS G63637955 5 1,300 SH Put SOLE   1,300 0 0
NAM TAI PPTY INC SHS G63907102 151 13,692 SH   SOLE   13,692 0 0
NAM TAI PPTY INC SHS G63907902 44 4,000 SH Call SOLE   4,000 0 0
NAM TAI PPTY INC SHS G63907952 103 9,400 SH Put SOLE   9,400 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 276 8,923 SH   SOLE   8,923 0 0
NIELSEN HLDGS PLC SHS EUR G6518L958 170 5,500 SH Put SOLE   5,500 0 0
NOBLE CORP PLC SHS USD G65431101 2,775 438,325 SH   SOLE   438,325 0 0
NOBLE CORP PLC SHS USD G65431901 479 75,700 SH Call SOLE   75,700 0 0
NOBLE CORP PLC SHS USD G65431951 2,685 424,100 SH Put SOLE   424,100 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 806 300,733 SH   SOLE   300,733 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773906 461 172,000 SH Call SOLE   172,000 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773956 1,150 429,200 SH Put SOLE   429,200 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721904 1,739 36,800 SH Call SOLE   36,800 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721954 643 13,600 SH Put SOLE   13,600 0 0
NOVOCURE LTD ORD SHS G6674U108 286 9,124 SH   SOLE   9,124 0 0
NOVOCURE LTD ORD SHS G6674U908 635 20,300 SH Call SOLE   20,300 0 0
NOVOCURE LTD ORD SHS G6674U958 75 2,400 SH Put SOLE   2,400 0 0
OCEAN RIG UDW INC COM CL A G66964118 0 1 SH   SOLE   1 0 0
NVENT ELECTRIC PLC SHS G6700G107 15 587 SH   SOLE   587 0 0
NVENT ELECTRIC PLC SHS G6700G907 23 900 SH Call SOLE   900 0 0
ORIGIN AGRITECH LIMITED SHS G67828106 1 800 SH   SOLE   800 0 0
ORIGIN AGRITECH LIMITED SHS G67828906 67 87,900 SH Call SOLE   87,900 0 0
PAGSEGURO DIGITAL LTD COM CL A G68707101 11,598 417,933 SH   SOLE   417,933 0 0
PAGSEGURO DIGITAL LTD COM CL A G68707901 20,679 745,200 SH Call SOLE   745,200 0 0
PAGSEGURO DIGITAL LTD COM CL A G68707951 16,517 595,200 SH Put SOLE   595,200 0 0
PROTHENA CORP PLC SHS G72800108 703 48,228 SH   SOLE   48,228 0 0
PROTHENA CORP PLC SHS G72800908 471 32,300 SH Call SOLE   32,300 0 0
PROTHENA CORP PLC SHS G72800958 2,234 153,200 SH Put SOLE   153,200 0 0
QUOTIENT LTD SHS G73268107 49 6,142 SH   SOLE   6,142 0 0
QUOTIENT LTD SHS G73268907 67 8,300 SH Call SOLE   8,300 0 0
QUOTIENT LTD SHS G73268957 17 2,100 SH Put SOLE   2,100 0 0
ROWAN COMPANIES PLC SHS CL A G7665A901 1,397 86,100 SH Call SOLE   86,100 0 0
ROWAN COMPANIES PLC SHS CL A G7665A951 73 4,500 SH Put SOLE   4,500 0 0
SEADRILL LIMITED SHS G7945E905 500 2,327,800 SH Call SOLE   2,327,800 0 0
SEADRILL LIMITED SHS G7945E955 260 1,207,400 SH Put SOLE   1,207,400 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M907 3,846 68,100 SH Call SOLE   68,100 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M957 2,202 39,000 SH Put SOLE   39,000 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075906 565 37,800 SH Call SOLE   37,800 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075956 474 31,700 SH Put SOLE   31,700 0 0
SIGNET JEWELERS LIMITED SHS G81276900 4,739 85,000 SH Call SOLE   85,000 0 0
SIGNET JEWELERS LIMITED SHS G81276950 2,693 48,300 SH Put SOLE   48,300 0 0
SINA CORP ORD G81477104 759 8,964 SH   SOLE   8,964 0 0
SINA CORP ORD G81477954 1,253 14,800 SH Put SOLE   14,800 0 0
SMART GLOBAL HLDGS INC SHS G8232Y101 540 16,958 SH   SOLE   16,958 0 0
SMART GLOBAL HLDGS INC SHS G8232Y901 51 1,600 SH Call SOLE   1,600 0 0
TAOPING INC COM G8675V101 0 32 SH   SOLE   32 0 0
TAOPING INC COM G8675V951 14 10,800 SH Put SOLE   10,800 0 0
TECHNIPFMC PLC COM G87110105 4,498 141,721 SH   SOLE   141,721 0 0
TECHNIPFMC PLC COM G87110905 95 3,000 SH Call SOLE   3,000 0 0
TECHNIPFMC PLC COM G87110955 14,369 452,700 SH Put SOLE   452,700 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 735 46,197 SH   SOLE   46,197 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E909 2 100 SH Call SOLE   100 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E959 916 57,600 SH Put SOLE   57,600 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E102 41 2,148 SH   SOLE   2,148 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E902 76 4,000 SH Call SOLE   4,000 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E952 382 20,000 SH Put SOLE   20,000 0 0
TRAVELPORT WORLDWIDE LTD SHS G9019D904 20 1,100 SH Call SOLE   1,100 0 0
TRITON INTL LTD CL A G9078F107 397 12,941 SH   SOLE   12,941 0 0
TRITON INTL LTD CL A G9078F907 396 12,900 SH Call SOLE   12,900 0 0
TRITON INTL LTD CL A G9078F957 917 29,900 SH Put SOLE   29,900 0 0
VENATOR MATLS PLC SHS G9329Z100 150 9,186 SH   SOLE   9,186 0 0
VENATOR MATLS PLC SHS G9329Z900 123 7,500 SH Call SOLE   7,500 0 0
VENATOR MATLS PLC SHS G9329Z950 141 8,600 SH Put SOLE   8,600 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 3,878 131,650 SH   SOLE   131,650 0 0
GOLAR LNG LTD BERMUDA SHS G9456A900 4,354 147,800 SH Call SOLE   147,800 0 0
GOLAR LNG LTD BERMUDA SHS G9456A950 3,158 107,200 SH Put SOLE   107,200 0 0
PERRIGO CO PLC SHS G97822103 601 8,244 SH   SOLE   8,244 0 0
PERRIGO CO PLC SHS G97822903 1,458 20,000 SH Call SOLE   20,000 0 0
PERRIGO CO PLC SHS G97822953 1,706 23,400 SH Put SOLE   23,400 0 0
XL GROUP LTD COM G98294104 1,624 29,031 SH   SOLE   29,031 0 0
XL GROUP LTD COM G98294904 532 9,500 SH Call SOLE   9,500 0 0
XL GROUP LTD COM G98294954 476 8,500 SH Put SOLE   8,500 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182108 491 8,361 SH   SOLE   8,361 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182908 1,299 22,100 SH Call SOLE   22,100 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182958 5,382 91,600 SH Put SOLE   91,600 0 0
GARMIN LTD SHS H2906T109 363 5,951 SH   SOLE   5,951 0 0
GARMIN LTD SHS H2906T909 61 1,000 SH Call SOLE   1,000 0 0
GARMIN LTD SHS H2906T959 653 10,700 SH Put SOLE   10,700 0 0
UBS GROUP AG SHS H42097107 1,252 81,628 SH   SOLE   81,628 0 0
UBS GROUP AG SHS H42097907 1,551 101,100 SH Call SOLE   101,100 0 0
UBS GROUP AG SHS H42097957 2,539 165,500 SH Put SOLE   165,500 0 0
LOGITECH INTL S A SHS H50430232 705 16,062 SH   SOLE   16,062 0 0
LOGITECH INTL S A SHS H50430952 1,392 31,700 SH Put SOLE   31,700 0 0
TE CONNECTIVITY LTD REG SHS H84989104 331 3,677 SH   SOLE   3,677 0 0
TE CONNECTIVITY LTD REG SHS H84989904 1,549 17,200 SH Call SOLE   17,200 0 0
TE CONNECTIVITY LTD REG SHS H84989954 2,008 22,300 SH Put SOLE   22,300 0 0
TRANSOCEAN LTD REG SHS H8817H100 5,264 391,672 SH   SOLE   391,672 0 0
TRANSOCEAN LTD REG SHS H8817H900 3,384 251,800 SH Call SOLE   251,800 0 0
TRANSOCEAN LTD REG SHS H8817H950 16,069 1,195,600 SH Put SOLE   1,195,600 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 248 8,495 SH   SOLE   8,495 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J904 219 7,500 SH Call SOLE   7,500 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J954 688 23,600 SH Put SOLE   23,600 0 0
GLOBANT S A COM L44385909 11 200 SH Call SOLE   200 0 0
GLOBANT S A COM L44385959 11 200 SH Put SOLE   200 0 0
INTELSAT S A COM L5140P101 7,088 425,421 SH   SOLE   425,421 0 0
INTELSAT S A COM L5140P901 8,057 483,600 SH Call SOLE   483,600 0 0
INTELSAT S A COM L5140P951 7,855 471,500 SH Put SOLE   471,500 0 0
SPOTIFY TECHNOLOGY S A SHS L8681T102 1,227 7,296 SH   SOLE   7,296 0 0
SPOTIFY TECHNOLOGY S A SHS L8681T902 4,913 29,200 SH Call SOLE   29,200 0 0
SPOTIFY TECHNOLOGY S A SHS L8681T952 3,499 20,800 SH Put SOLE   20,800 0 0
TRINSEO S A SHS L9340P101 819 11,541 SH   SOLE   11,541 0 0
TRINSEO S A SHS L9340P951 1,291 18,200 SH Put SOLE   18,200 0 0
ALLOT COMMUNICATIONS LTD SHS M0854Q905 21 4,000 SH Call SOLE   4,000 0 0
ALLOT COMMUNICATIONS LTD SHS M0854Q955 16 3,000 SH Put SOLE   3,000 0 0
ARCTURUS THERAPEUTICS LTD SHS M1492T105 24 2,801 SH   SOLE   2,801 0 0
ARCTURUS THERAPEUTICS LTD SHS M1492T905 2 200 SH Call SOLE   200 0 0
ARCTURUS THERAPEUTICS LTD SHS M1492T955 14 1,700 SH Put SOLE   1,700 0 0
ATTUNITY LTD SHS NEW M15332121 145 12,481 SH   SOLE   12,481 0 0
ATTUNITY LTD SHS NEW M15332901 15 1,300 SH Call SOLE   1,300 0 0
ATTUNITY LTD SHS NEW M15332951 84 7,200 SH Put SOLE   7,200 0 0
CAESARSTONE LTD ORD SHS M20598104 1,248 82,632 SH   SOLE   82,632 0 0
CAESARSTONE LTD ORD SHS M20598904 1,004 66,500 SH Call SOLE   66,500 0 0
CAESARSTONE LTD ORD SHS M20598954 1,277 84,600 SH Put SOLE   84,600 0 0
CELLCOM ISRAEL LTD SHS M2196U109 7 1,200 SH   SOLE   1,200 0 0
CELLCOM ISRAEL LTD SHS M2196U959 30 5,200 SH Put SOLE   5,200 0 0
CERAGON NETWORKS LTD ORD M22013102 21 5,749 SH   SOLE   5,749 0 0
CERAGON NETWORKS LTD ORD M22013902 11 3,100 SH Call SOLE   3,100 0 0
CERAGON NETWORKS LTD ORD M22013952 382 107,100 SH Put SOLE   107,100 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 473 4,845 SH   SOLE   4,845 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465904 4,532 46,400 SH Call SOLE   46,400 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465954 6,056 62,000 SH Put SOLE   62,000 0 0
COMPUGEN LTD ORD M25722905 34 10,200 SH Call SOLE   10,200 0 0
CYBERARK SOFTWARE LTD SHS M2682V908 1,423 22,600 SH Call SOLE   22,600 0 0
FOAMIX PHARMACEUTICALS LTD SHS M46135105 33 6,633 SH   SOLE   6,633 0 0
FOAMIX PHARMACEUTICALS LTD SHS M46135955 27 5,300 SH Put SOLE   5,300 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363903 3,819 45,300 SH Call SOLE   45,300 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363953 2,900 34,400 SH Put SOLE   34,400 0 0
KORNIT DIGITAL LTD SHS M6372Q113 34 1,927 SH   SOLE   1,927 0 0
KORNIT DIGITAL LTD SHS M6372Q953 223 12,500 SH Put SOLE   12,500 0 0
MAGICJACK VOCALTEC LTD SHS M6787E901 1 100 SH Call SOLE   100 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K953 55 2,000 SH Put SOLE   2,000 0 0
ORBOTECH LTD ORD M75253900 31 500 SH Call SOLE   500 0 0
RADA ELECTR INDS LTD COM PAR NEW M81863124 5 1,700 SH   SOLE   1,700 0 0
RADWARE LTD ORD M81873107 1,061 41,966 SH   SOLE   41,966 0 0
RADWARE LTD ORD M81873907 154 6,100 SH Call SOLE   6,100 0 0
RADWARE LTD ORD M81873957 1,229 48,600 SH Put SOLE   48,600 0 0
STRATASYS LTD SHS M85548101 220 11,500 SH   SOLE   11,500 0 0
STRATASYS LTD SHS M85548901 2 100 SH Call SOLE   100 0 0
STRATASYS LTD SHS M85548951 96 5,000 SH Put SOLE   5,000 0 0
TARO PHARMACEUTICAL INDS LTD SHS M8737E908 35 300 SH Call SOLE   300 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 2,193 99,617 SH   SOLE   99,617 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915904 5,423 246,400 SH Call SOLE   246,400 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915954 3,011 136,800 SH Put SOLE   136,800 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 7,814 91,601 SH   SOLE   91,601 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E905 614 7,200 SH Call SOLE   7,200 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E955 15,380 180,300 SH Put SOLE   180,300 0 0
VASCULAR BIOGENICS LTD COM M96883109 64 29,220 SH   SOLE   29,220 0 0
VASCULAR BIOGENICS LTD COM M96883909 25 11,300 SH Call SOLE   11,300 0 0
VASCULAR BIOGENICS LTD COM M96883959 121 55,000 SH Put SOLE   55,000 0 0
WIX COM LTD SHS M98068905 1,866 18,600 SH Call SOLE   18,600 0 0
WIX COM LTD SHS M98068955 4,152 41,400 SH Put SOLE   41,400 0 0
AERCAP HOLDINGS NV SHS N00985906 2,940 54,300 SH Call SOLE   54,300 0 0
AERCAP HOLDINGS NV SHS N00985956 2,513 46,400 SH Put SOLE   46,400 0 0
AFFIMED N V COM N01045908 21 12,900 SH Call SOLE   12,900 0 0
CNH INDL N V SHS N20944909 511 48,500 SH Call SOLE   48,500 0 0
CONSTELLIUM NV CL A N22035904 523 50,800 SH Call SOLE   50,800 0 0
CONSTELLIUM NV CL A N22035954 216 21,000 SH Put SOLE   21,000 0 0
CORE LABORATORIES N V COM N22717907 101 800 SH Call SOLE   800 0 0
CORE LABORATORIES N V COM N22717957 126 1,000 SH Put SOLE   1,000 0 0
FERRARI N V COM N3167Y103 689 5,101 SH   SOLE   5,101 0 0
FERRARI N V COM N3167Y903 176 1,300 SH Call SOLE   1,300 0 0
FERRARI N V COM N3167Y953 4,280 31,700 SH Put SOLE   31,700 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 6,834 361,802 SH   SOLE   361,802 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738902 26,234 1,388,800 SH Call SOLE   1,388,800 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738952 8,159 431,900 SH Put SOLE   431,900 0 0
MYLAN N V SHS EURO N59465109 1,677 46,413 SH   SOLE   46,413 0 0
MYLAN N V SHS EURO N59465909 6,708 185,600 SH Call SOLE   185,600 0 0
MYLAN N V SHS EURO N59465959 7,745 214,300 SH Put SOLE   214,300 0 0
NXP SEMICONDUCTORS N V COM N6596X109 2,725 24,942 SH   SOLE   24,942 0 0
NXP SEMICONDUCTORS N V COM N6596X909 93,918 859,500 SH Call SOLE   859,500 0 0
NXP SEMICONDUCTORS N V COM N6596X959 232,647 2,129,100 SH Put SOLE   2,129,100 0 0
ORTHOFIX INTL N V COM N6748L902 6 100 SH Call SOLE   100 0 0
QIAGEN NV SHS NEW N72482903 333 9,200 SH Call SOLE   9,200 0 0
UNIQURE NV SHS N90064101 157 4,154 SH   SOLE   4,154 0 0
UNIQURE NV SHS N90064901 790 20,900 SH Call SOLE   20,900 0 0
UNIQURE NV SHS N90064951 117 3,100 SH Put SOLE   3,100 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617908 948 36,500 SH Call SOLE   36,500 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617958 60 2,300 SH Put SOLE   2,300 0 0
YANDEX N V SHS CLASS A N97284108 7,667 213,559 SH   SOLE   213,559 0 0
YANDEX N V SHS CLASS A N97284908 12,543 349,400 SH Call SOLE   349,400 0 0
YANDEX N V SHS CLASS A N97284958 17,997 501,300 SH Put SOLE   501,300 0 0
NYMOX PHARMACEUTICAL CORP COM P73398102 45 13,407 SH   SOLE   13,407 0 0
NYMOX PHARMACEUTICAL CORP COM P73398902 70 20,700 SH Call SOLE   20,700 0 0
NYMOX PHARMACEUTICAL CORP COM P73398952 234 69,600 SH Put SOLE   69,600 0 0
SINOVAC BIOTECH LTD SHS P8696W104 3 412 SH   SOLE   412 0 0
SINOVAC BIOTECH LTD SHS P8696W904 11 1,500 SH Call SOLE   1,500 0 0
TRONOX LTD SHS CL A Q9235V101 235 11,947 SH   SOLE   11,947 0 0
TRONOX LTD SHS CL A Q9235V901 2,751 139,800 SH Call SOLE   139,800 0 0
TRONOX LTD SHS CL A Q9235V951 1,238 62,900 SH Put SOLE   62,900 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 151 4,185 SH   SOLE   4,185 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W909 304 8,400 SH Call SOLE   8,400 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W959 36 1,000 SH Put SOLE   1,000 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S102 44 67,068 SH   SOLE   67,068 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S902 4 5,500 SH Call SOLE   5,500 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S952 15 22,900 SH Put SOLE   22,900 0 0
ARDMORE SHIPPING CORP COM Y0207T900 90 11,000 SH Call SOLE   11,000 0 0
COSTAMARE INC SHS Y1771G102 12 1,442 SH   SOLE   1,442 0 0
COSTAMARE INC SHS Y1771G902 8 1,000 SH Call SOLE   1,000 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 308 65,628 SH   SOLE   65,628 0 0
DHT HOLDINGS INC SHS NEW Y2065G901 15 3,300 SH Call SOLE   3,300 0 0
DHT HOLDINGS INC SHS NEW Y2065G951 482 102,800 SH Put SOLE   102,800 0 0
DIANA SHIPPING INC COM Y2066G104 135 28,133 SH   SOLE   28,133 0 0
DIANA SHIPPING INC COM Y2066G904 139 28,900 SH Call SOLE   28,900 0 0
DIANA SHIPPING INC COM Y2066G954 50 10,300 SH Put SOLE   10,300 0 0
DORIAN LPG LTD SHS USD Y2106R900 370 48,400 SH Call SOLE   48,400 0 0
EAGLE BULK SHIPPING INC SHS NEW Y2187A143 146 26,883 SH   SOLE   26,883 0 0
EAGLE BULK SHIPPING INC SHS NEW Y2187A903 11 2,000 SH Call SOLE   2,000 0 0
FLEX LTD ORD Y2573F902 507 35,900 SH Call SOLE   35,900 0 0
FLEX LTD ORD Y2573F952 37 2,600 SH Put SOLE   2,600 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C902 79 5,100 SH Call SOLE   5,100 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C952 5 300 SH Put SOLE   300 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132908 13 1,000 SH Call SOLE   1,000 0 0
NAVIOS MARITIME MIDSTREAM LP COM UNIT LTD Y62134104 5 1,400 SH   SOLE   1,400 0 0
NAVIOS MARITIME MIDSTREAM LP COM UNIT LTD Y62134954 5 1,200 SH Put SOLE   1,200 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267102 188 99,519 SH   SOLE   99,519 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267952 291 153,800 SH Put SOLE   153,800 0 0
SAFE BULKERS INC COM Y7388L103 133 39,244 SH   SOLE   39,244 0 0
SAFE BULKERS INC COM Y7388L903 242 71,100 SH Call SOLE   71,100 0 0
SAFE BULKERS INC COM Y7388L953 193 56,800 SH Put SOLE   56,800 0 0
SCORPIO TANKERS INC SHS Y7542C106 722 256,966 SH   SOLE   256,966 0 0
SCORPIO TANKERS INC SHS Y7542C906 6,252 2,225,000 SH Call SOLE   2,225,000 0 0
SCORPIO TANKERS INC SHS Y7542C956 247 87,900 SH Put SOLE   87,900 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 25 7,318 SH   SOLE   7,318 0 0
SCORPIO BULKERS INC COM Y7546A122 95 13,361 SH   SOLE   13,361 0 0
SCORPIO BULKERS INC COM Y7546A902 349 49,200 SH Call SOLE   49,200 0 0
SCORPIO BULKERS INC COM Y7546A952 317 44,700 SH Put SOLE   44,700 0 0
SEASPAN CORP SHS Y75638109 446 43,812 SH   SOLE   43,812 0 0
SEASPAN CORP SHS Y75638909 423 41,600 SH Call SOLE   41,600 0 0
SEASPAN CORP SHS Y75638959 343 33,700 SH Put SOLE   33,700 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 303 23,598 SH   SOLE   23,598 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K904 46 3,600 SH Call SOLE   3,600 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K954 1,146 89,100 SH Put SOLE   89,100 0 0
TEEKAY CORPORATION COM Y8564W103 69 8,852 SH   SOLE   8,852 0 0
TEEKAY CORPORATION COM Y8564W903 1,259 162,400 SH Call SOLE   162,400 0 0
TEEKAY CORPORATION COM Y8564W953 1,749 225,700 SH Put SOLE   225,700 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 1,347 510,111 SH   SOLE   510,111 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J901 191 72,200 SH Call SOLE   72,200 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J951 2,119 802,500 SH Put SOLE   802,500 0 0
TEEKAY TANKERS LTD CL A Y8565N102 0 174 SH   SOLE   174 0 0