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
3M CO COM 88579Y101 2,250 12,600 SH Call DFND 4 12,600 0 0
3M CO COM 88579Y101 786 4,400 SH Put DFND 4 4,400 0 0
3M CO COM 88579Y101 106 593 SH   DFND 4 593 0 0
51JOB INC NOTE 3.250% 4/1 316827AC8 4,050 3,850,000 PRN   DFND 1 3,850,000 0 0
AAON INC COM PAR $0.004 000360206 268 8,109 SH   DFND 4 8,109 0 0
ABBOTT LABS COM 002824100 11,473 298,700 SH Put DFND 1 4 298,700 0 0
ABBOTT LABS COM 002824100 1,627 42,355 SH   DFND 1 4 42,355 0 0
ABBOTT LABS COM 002824100 17,926 466,700 SH Call DFND 1 4 466,700 0 0
ABBVIE INC COM 00287Y109 11,165 178,300 SH Put DFND 1 4 178,300 0 0
ABBVIE INC COM 00287Y109 371 5,925 SH   DFND 1 4 5,925 0 0
ABBVIE INC COM 00287Y109 12,142 193,900 SH Call DFND 1 4 193,900 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 121 25,000 SH   DFND 1 25,000 0 0
ABERCROMBIE & FITCH CO CL A 002896207 4,032 336,021 SH   DFND 1 4 336,021 0 0
ABERCROMBIE & FITCH CO CL A 002896207 96 8,000 SH Call DFND 1 8,000 0 0
ABERCROMBIE & FITCH CO CL A 002896207 6,634 552,800 SH Put DFND 1 552,800 0 0
ABM INDS INC COM 000957100 3,149 77,100 SH   DFND 1 4 77,100 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 11,299 341,369 SH   DFND 1 4 341,369 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 2,969 89,700 SH Call DFND 1 89,700 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 18,986 573,600 SH Put DFND 1 573,600 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 434 15,061 SH   DFND 1 4 15,061 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 467 16,200 SH Put DFND 1 16,200 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 2,509 21,418 SH   DFND 4 21,418 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 984 8,400 SH Call DFND 4 8,400 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 878 7,500 SH Put DFND 4 7,500 0 0
ACORDA THERAPEUTICS INC NOTE 1.750% 6/1 00484MAA4 5,212 6,831,000 PRN   DFND 1 6,831,000 0 0
ACTIVISION BLIZZARD INC COM 00507V109 3,080 85,300 SH Put DFND 4 85,300 0 0
ACTIVISION BLIZZARD INC COM 00507V109 4,403 121,946 SH   DFND 4 121,946 0 0
ACTIVISION BLIZZARD INC COM 00507V109 3,575 99,000 SH Call DFND 1 4 99,000 0 0
ACUITY BRANDS INC COM 00508Y102 2,672 11,576 SH   DFND 1 4 11,576 0 0
ACUITY BRANDS INC COM 00508Y102 3,878 16,800 SH Call DFND 1 16,800 0 0
ADOBE SYS INC COM 00724F101 6,532 63,445 SH   DFND 4 63,445 0 0
ADOBE SYS INC COM 00724F101 731 7,100 SH Put DFND 4 7,100 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 2,435 14,400 SH Call DFND 1 14,400 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 8,179 48,361 SH   DFND 1 4 48,361 0 0
ADVANCED MICRO DEVICES INC NOTE 2.125% 9/0 007903BD8 11,444 7,250,000 PRN   DFND 1 7,250,000 0 0
ADVAXIS INC COM NEW 007624208 3,944 550,900 SH Call DFND 1 550,900 0 0
ADVAXIS INC COM NEW 007624208 3,528 492,800 SH Put DFND 1 492,800 0 0
AEGEAN MARINE PETE NETWORK I NOTE 4.000%11/0 Y0020QAA9 3,605 3,459,000 PRN   DFND 1 3,459,000 0 0
AEGON N V NY REGISTRY SH 007924103 244 44,200 SH   DFND 4 44,200 0 0
AES CORP COM 00130H105 1,957 168,430 SH   DFND 1 4 168,430 0 0
AES CORP COM 00130H105 1,430 123,100 SH Call DFND 1 123,100 0 0
AETNA INC NEW COM 00817Y108 13,117 105,777 SH   DFND 4 105,777 0 0
AETNA INC NEW COM 00817Y108 20,536 165,600 SH Call DFND 1 4 165,600 0 0
AETNA INC NEW COM 00817Y108 81,227 655,000 SH Put DFND 1 4 655,000 0 0
AFLAC INC COM 001055102 8,465 121,617 SH   DFND 4 121,617 0 0
AFLAC INC COM 001055102 954 13,700 SH Call DFND 4 13,700 0 0
AFLAC INC COM 001055102 5,491 78,900 SH Put DFND 4 78,900 0 0
AGCO CORP COM 001084102 716 12,383 SH   DFND 4 12,383 0 0
AGCO CORP COM 001084102 12,666 218,900 SH Call DFND 1 218,900 0 0
AGCO CORP COM 001084102 503 8,700 SH Put DFND 1 8,700 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 1,276 28,016 SH   DFND 4 28,016 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 4,360 95,700 SH Call DFND 1 95,700 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 2,355 51,700 SH Put DFND 1 51,700 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 21 500 SH   DFND 1 500 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 305 7,300 SH Call DFND 1 7,300 0 0
AGNC INVT CORP COM 00123Q104 485 26,768 SH   DFND 4 26,768 0 0
AIR LEASE CORP CL A 00912X302 469 13,657 SH   DFND 4 13,657 0 0
AIR PRODS & CHEMS INC COM 009158106 5,469 38,030 SH   DFND 4 38,030 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 29 11,674 SH   DFND 4 11,674 0 0
AK STL HLDG CORP COM 001547108 20,458 2,003,700 SH Put DFND 1 2,003,700 0 0
AK STL HLDG CORP COM 001547108 71 6,999 SH   DFND 1 4 6,999 0 0
AK STL HLDG CORP COM 001547108 2,714 265,800 SH Call DFND 1 265,800 0 0
ALASKA AIR GROUP INC COM 011659109 382 4,308 SH   DFND 4 4,308 0 0
ALCOBRA LTD SHS M2239P109 22 10,500 SH   DFND 1 10,500 0 0
ALCOBRA LTD SHS M2239P109 155 73,700 SH Call DFND 1 73,700 0 0
ALERE INC COM 01449J105 737 18,900 SH Call DFND 1 18,900 0 0
ALERE INC COM 01449J105 26,289 674,600 SH Put DFND 1 674,600 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 643 5,790 SH   DFND 4 5,790 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 10,976 125,000 SH Put DFND 1 125,000 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 31,164 354,900 SH Call DFND 1 354,900 0 0
ALKERMES PLC SHS G01767105 467 8,400 SH Call DFND 1 8,400 0 0
ALLEGHANY CORP DEL COM 017175100 283 466 SH   DFND 4 466 0 0
ALLEGIANT TRAVEL CO COM 01748X102 352 2,116 SH   DFND 4 2,116 0 0
ALLEGION PUB LTD CO ORD SHS G0176J109 1,900 29,689 SH   DFND 4 29,689 0 0
ALLERGAN PLC PFD CONV SER A G0177J116 883 1,163 SH   DFND 1 1,163 0 0
ALLERGAN PLC SHS G0177J108 282,127 1,343,400 SH Call DFND 1 4 1,343,400 0 0
ALLERGAN PLC SHS G0177J108 131 626 SH   DFND 4 626 0 0
ALLERGAN PLC SHS G0177J108 246,426 1,173,400 SH Put DFND 1 4 1,173,400 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 229 1,000 SH   DFND 1 1,000 0 0
ALLIANT ENERGY CORP COM 018802108 334 8,826 SH   DFND 4 8,826 0 0
ALLIED WRLD ASSUR COM HLDG A SHS H01531104 757 14,098 SH   DFND 1 4 14,098 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 641 62,784 SH   DFND 1 4 62,784 0 0
ALLSTATE CORP COM 020002101 81 1,089 SH   DFND 4 1,089 0 0
ALLSTATE CORP COM 020002101 1,527 20,600 SH Call DFND 1 20,600 0 0
ALLY FINL INC COM 02005N100 69 3,609 SH   DFND 1 4 3,609 0 0
ALLY FINL INC COM 02005N100 2,016 106,000 SH Call DFND 1 106,000 0 0
ALLY FINL INC COM 02005N100 7,323 385,000 SH Put DFND 1 385,000 0 0
ALON USA ENERGY INC NOTE 3.000% 9/1 020520AB8 2,056 1,960,000 PRN   DFND 1 1,960,000 0 0
ALPHABET INC CAP STK CL A 02079K305 3,337 4,211 SH   DFND 4 4,211 0 0
ALPHABET INC CAP STK CL A 02079K305 1,268 1,600 SH Call DFND 4 1,600 0 0
ALPHABET INC CAP STK CL A 02079K305 2,298 2,900 SH Put DFND 4 2,900 0 0
ALPHABET INC CAP STK CL C 02079K107 1,907 2,471 SH   DFND 4 5 2,471 0 0
ALTRA INDL MOTION CORP NOTE 2.750% 3/0 02208RAE6 85 60,000 PRN   DFND 1 60,000 0 0
ALTRIA GROUP INC COM 02209S103 4,652 68,800 SH Put DFND 4 68,800 0 0
ALTRIA GROUP INC COM 02209S103 9,945 147,079 SH   DFND 1 4 5 147,079 0 0
ALTRIA GROUP INC COM 02209S103 19,995 295,700 SH Call DFND 1 4 295,700 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 1,766 50,761 SH   DFND 1 4 50,761 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 339 110,000 SH   DFND 1 110,000 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 308 100,000 SH Put DFND 1 100,000 0 0
AMAZON COM INC COM 023135106 23,021 30,700 SH Put DFND 1 4 30,700 0 0
AMAZON COM INC COM 023135106 11,685 15,583 SH   DFND 1 4 15,583 0 0
AMAZON COM INC COM 023135106 7,199 9,600 SH Call DFND 1 4 9,600 0 0
AMC NETWORKS INC CL A 00164V103 499 9,528 SH   DFND 4 9,528 0 0
AMDOCS LTD SHS G02602103 2,488 42,714 SH   DFND 4 5 42,714 0 0
AMEREN CORP COM 023608102 874 16,651 SH   DFND 4 16,651 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 302 24,063 SH   DFND 4 24,063 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 4,449 95,292 SH   DFND 1 4 95,292 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 79,952 1,712,400 SH Call DFND 1 1,712,400 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 23,368 500,500 SH Put DFND 1 500,500 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 654 33,878 SH   DFND 1 4 33,878 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835100 511 10,261 SH   DFND 4 10,261 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835100 363 7,300 SH Call DFND 1 7,300 0 0
AMERICAN CAP LTD COM 02503Y103 8,986 501,459 SH   DFND 1 4 501,459 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 224 14,750 SH   DFND 1 14,750 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 366 24,100 SH Call DFND 1 24,100 0 0
AMERICAN ELEC PWR INC COM 025537101 30 482 SH   DFND 4 482 0 0
AMERICAN ELEC PWR INC COM 025537101 592 9,400 SH Call DFND 4 9,400 0 0
AMERICAN ELEC PWR INC COM 025537101 655 10,400 SH Put DFND 4 10,400 0 0
AMERICAN EXPRESS CO COM 025816109 1,608 21,711 SH   DFND 1 4 5 21,711 0 0
AMERICAN EXPRESS CO COM 025816109 2,763 37,300 SH Call DFND 4 37,300 0 0
AMERICAN EXPRESS CO COM 025816109 2,378 32,100 SH Put DFND 4 32,100 0 0
AMERICAN FARMLAND CO COM 02589Y100 89 11,180 SH   DFND 1 11,180 0 0
AMERICAN HOMES 4 RENT CL A 02665T306 1,024 48,788 SH   DFND 4 48,788 0 0
AMERICAN HOMES 4 RENT CL A 02665T306 281 13,400 SH Call DFND 1 13,400 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 442 6,772 SH   DFND 4 6,772 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 5,375 82,300 SH Call DFND 1 4 82,300 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 7 100 SH Put DFND 4 100 0 0
AMERICAN NATL INS CO COM 028591105 379 3,042 SH   DFND 4 3,042 0 0
AMERICAN TOWER CORP NEW COM 03027X100 264 2,500 SH Put DFND 4 2,500 0 0
AMERICAN TOWER CORP NEW COM 03027X100 252 2,384 SH   DFND 1 4 2,384 0 0
AMERICAN TOWER CORP NEW COM 03027X100 127 1,200 SH Call DFND 4 1,200 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 6,009 83,039 SH   DFND 4 83,039 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 2,055 28,400 SH Call DFND 1 28,400 0 0
AMERIPRISE FINL INC COM 03076C106 1,345 12,126 SH   DFND 4 12,126 0 0
AMERISAFE INC COM 03071H100 250 4,006 SH   DFND 4 4,006 0 0
AMETEK INC NEW COM 031100100 2,921 60,107 SH   DFND 4 60,107 0 0
AMGEN INC COM 031162100 121 826 SH   DFND 4 826 0 0
AMGEN INC COM 031162100 4,913 33,600 SH Put DFND 4 33,600 0 0
AMGEN INC COM 031162100 5,220 35,700 SH Call DFND 1 4 35,700 0 0
AMKOR TECHNOLOGY INC COM 031652100 276 26,120 SH   DFND 1 4 26,120 0 0
AMPHENOL CORP NEW CL A 032095101 7,294 108,543 SH   DFND 4 108,543 0 0
ANADARKO PETE CORP COM 032511107 1,877 26,916 SH   DFND 4 26,916 0 0
ANADARKO PETE CORP COM 032511107 3,898 55,900 SH Call DFND 1 4 55,900 0 0
ANADARKO PETE CORP COM 032511107 6,715 96,300 SH Put DFND 1 4 96,300 0 0
ANADARKO PETE CORP UNIT 99/99/9999 032511404 1,065 25,765 SH   DFND 1 4 25,765 0 0
ANALOG DEVICES INC COM 032654105 1,215 16,735 SH   DFND 4 16,735 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 552 52,500 SH Call DFND 1 52,500 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 136 12,905 SH   DFND 4 12,905 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 485 4,600 SH   DFND 1 4,600 0 0
ANNALY CAP MGMT INC COM 035710409 325 32,614 SH   DFND 4 32,614 0 0
ANSYS INC COM 03662Q105 1,131 12,225 SH   DFND 1 4 12,225 0 0
ANSYS INC COM 03662Q105 1,989 21,500 SH Put DFND 1 21,500 0 0
ANTARES PHARMA INC COM 036642106 396 170,000 SH   DFND 1 170,000 0 0
ANTHEM INC COM 036752103 46 322 SH   DFND 1 4 322 0 0
ANTHEM INC COM 036752103 1,236 8,600 SH Put DFND 4 8,600 0 0
ANTHEM INC COM 036752103 6,958 48,400 SH Call DFND 1 4 48,400 0 0
AON PLC SHS CL A G0408V102 2,012 18,042 SH   DFND 4 18,042 0 0
APACHE CORP COM 037411105 211 3,328 SH   DFND 1 4 3,328 0 0
APACHE CORP COM 037411105 209 3,300 SH Call DFND 1 3,300 0 0
APARTMENT INVT & MGMT CO CL A 03748R101 257 5,661 SH   DFND 4 5,661 0 0
APOLLO INVT CORP COM 03761U106 83 14,205 SH   DFND 1 4 14,205 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 1,363 68,210 SH   DFND 4 68,210 0 0
APPLE INC COM 037833100 1,104 9,532 SH   DFND 4 5 9,532 0 0
APPLE INC COM 037833100 25,075 216,500 SH Call DFND 1 4 216,500 0 0
APPLE INC COM 037833100 23,975 207,000 SH Put DFND 1 4 207,000 0 0
APPLIED MATLS INC COM 038222105 2,425 75,137 SH   DFND 4 75,137 0 0
APPLIED MATLS INC COM 038222105 6,057 187,700 SH Call DFND 1 4 187,700 0 0
APPLIED MATLS INC COM 038222105 1,614 50,000 SH Put DFND 4 50,000 0 0
APTARGROUP INC COM 038336103 1,052 14,317 SH   DFND 1 4 14,317 0 0
AQUA AMERICA INC COM 03836W103 1,057 35,183 SH   DFND 1 4 35,183 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 25 10,300 SH   DFND 1 10,300 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L104 341 46,700 SH Put DFND 1 46,700 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L104 237 32,500 SH Call DFND 1 32,500 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L104 291 39,900 SH   DFND 4 39,900 0 0
ARCH CAP GROUP LTD ORD G0450A105 1,539 17,832 SH   DFND 4 5 17,832 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 2,383 52,198 SH   DFND 4 52,198 0 0
ARCONIC INC COM 03965L100 2,339 126,163 SH   DFND 1 4 126,163 0 0
ARCONIC INC COM 03965L100 376 20,300 SH Call DFND 1 20,300 0 0
ARCONIC INC COM 03965L100 1,177 63,500 SH Put DFND 1 63,500 0 0
ARCONIC INC PFD CONV B SER 1 03965L308 872 28,936 SH   DFND 4 28,936 0 0
ARES CAP CORP COM 04010L103 5,260 318,992 SH   DFND 1 4 5 318,992 0 0
ARES CAP CORP COM 04010L103 1,154 70,000 SH Call DFND 1 70,000 0 0
ARES CAP CORP NOTE 4.375% 1/1 04010LAM5 57 55,000 PRN   DFND 1 55,000 0 0
ARES CAP CORP NOTE 4.875% 3/1 04010LAG8 61 60,000 PRN   DFND 1 60,000 0 0
ARGAN INC COM 04010E109 1,751 24,813 SH   DFND 1 24,813 0 0
ARGAN INC COM 04010E109 15,521 220,000 SH Call DFND 1 220,000 0 0
ARGO GROUP INTL HLDGS LTD COM G0464B107 481 7,304 SH   DFND 4 7,304 0 0
ARISTA NETWORKS INC COM 040413106 684 7,066 SH   DFND 4 7,066 0 0
ARISTA NETWORKS INC COM 040413106 174 1,800 SH Call DFND 1 1,800 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 387 9,255 SH   DFND 4 9,255 0 0
ARROW ELECTRS INC COM 042735100 1,063 14,914 SH   DFND 4 14,914 0 0
ARVINMERITOR INC FRNT 4.000% 2/1 043353AH4 1,189 1,172,000 PRN   DFND 1 1,172,000 0 0
ASCENA RETAIL GROUP INC COM 04351G101 0 26 SH   DFND 4 26 0 0
ASCENA RETAIL GROUP INC COM 04351G101 3,793 612,800 SH Call DFND 1 612,800 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 4,464 40,845 SH   DFND 1 4 40,845 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 702 12,769 SH   DFND 4 12,769 0 0
ASPEN TECHNOLOGY INC COM 045327103 493 9,009 SH   DFND 4 9,009 0 0
ASPEN TECHNOLOGY INC COM 045327103 21,872 400,000 SH Call DFND 1 400,000 0 0
ASSURANT INC COM 04621X108 463 4,981 SH   DFND 4 4,981 0 0
ASSURED GUARANTY LTD COM G0585R106 1,185 31,386 SH   DFND 1 4 31,386 0 0
ASSURED GUARANTY LTD COM G0585R106 3,875 102,600 SH Call DFND 1 102,600 0 0
ASSURED GUARANTY LTD COM G0585R106 2,803 74,200 SH Put DFND 1 74,200 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 6 235 SH   DFND 4 235 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 746 27,300 SH Call DFND 1 27,300 0 0
AT&T INC COM 00206R102 7,107 167,098 SH   DFND 1 4 5 167,098 0 0
AT&T INC COM 00206R102 30,804 724,300 SH Call DFND 1 4 724,300 0 0
AT&T INC COM 00206R102 78,544 1,846,800 SH Put DFND 1 4 1,846,800 0 0
ATHENAHEALTH INC COM 04685W103 476 4,530 SH   DFND 4 4,530 0 0
ATHENAHEALTH INC COM 04685W103 42 400 SH Call DFND 1 400 0 0
ATLASSIAN CORP PLC CL A G06242104 1,341 55,700 SH   DFND 1 55,700 0 0
ATLASSIAN CORP PLC CL A G06242104 2,227 92,500 SH Put DFND 1 92,500 0 0
ATMOS ENERGY CORP COM 049560105 652 8,787 SH   DFND 1 4 8,787 0 0
AUSTRALIA & NEW ZEALA BKG 14 DEBT 4.400% 5/1 Q0426RND6 45 45,000 PRN   SOLE   45,000 0 0
AUTODESK INC COM 052769106 3,628 49,015 SH   DFND 4 49,015 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 874 8,500 SH Call DFND 1 4 8,500 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 1,860 18,100 SH Put DFND 4 18,100 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 267 2,596 SH   DFND 4 2,596 0 0
AUTOZONE INC COM 053332102 3,075 3,894 SH   DFND 4 5 3,894 0 0
AVALONBAY CMNTYS INC COM 053484101 28 158 SH   DFND 4 158 0 0
AVALONBAY CMNTYS INC COM 053484101 602 3,400 SH Call DFND 1 3,400 0 0
AVANGRID INC COM 05351W103 2,191 57,837 SH   DFND 1 4 57,837 0 0
AVERY DENNISON CORP COM 053611109 7,241 103,115 SH   DFND 4 103,115 0 0
AVERY DENNISON CORP COM 053611109 2,317 33,000 SH Call DFND 1 33,000 0 0
AVID TECHNOLOGY INC COM 05367P100 2,232 507,224 SH   DFND 1 5 507,224 0 0
AVIS BUDGET GROUP COM 053774105 63 1,716 SH   DFND 1 1,716 0 0
AVIS BUDGET GROUP COM 053774105 550 15,000 SH Call DFND 1 15,000 0 0
AVIS BUDGET GROUP COM 053774105 1,199 32,700 SH Put DFND 1 32,700 0 0
AVON PRODS INC COM 054303102 76 15,170 SH   DFND 1 15,170 0 0
AVX CORP NEW COM 002444107 174 11,161 SH   DFND 4 11,161 0 0
AXALTA COATING SYS LTD COM G0750C108 734 27,000 SH Put DFND 1 27,000 0 0
AXALTA COATING SYS LTD COM G0750C108 5,998 220,500 SH Call DFND 1 220,500 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 1,553 23,788 SH   DFND 4 5 23,788 0 0
B/E AEROSPACE INC COM 073302101 325 5,400 SH Call DFND 1 5,400 0 0
B/E AEROSPACE INC COM 073302101 156 2,596 SH   DFND 4 2,596 0 0
BAKER HUGHES INC COM 057224107 4,021 61,891 SH   DFND 1 4 61,891 0 0
BAKER HUGHES INC COM 057224107 650 10,000 SH Call DFND 1 10,000 0 0
BALL CORP COM 058498106 3,109 41,411 SH   DFND 1 4 41,411 0 0
BALL CORP COM 058498106 7,860 104,700 SH Call DFND 1 104,700 0 0
BANK AMER CORP 7.25%CNV PFD L 060505682 607 520 SH   DFND 4 520 0 0
BANK AMER CORP COM 060505104 22,561 1,020,867 SH   DFND 1 4 1,020,867 0 0
BANK AMER CORP COM 060505104 38,814 1,756,300 SH Call DFND 1 4 1,756,300 0 0
BANK AMER CORP COM 060505104 30,357 1,373,600 SH Put DFND 1 4 1,373,600 0 0
BANK HAWAII CORP COM 062540109 1,010 11,387 SH   DFND 4 11,387 0 0
BANK N S HALIFAX COM 064149107 977 18,756 SH   DFND 4 18,756 0 0
BANK NEW YORK MELLON CORP COM 064058100 2,726 57,537 SH   DFND 4 57,537 0 0
BANK NEW YORK MELLON CORP COM 064058100 2,014 42,500 SH Call DFND 1 4 42,500 0 0
BANK NEW YORK MELLON CORP COM 064058100 298 6,300 SH Put DFND 4 6,300 0 0
BANKUNITED INC COM 06652K103 1,885 50,000 SH Call DFND 1 50,000 0 0
BANKUNITED INC COM 06652K103 266 7,052 SH   DFND 4 7,052 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 1,133 32,525 SH   DFND 4 32,525 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 10,156 398,100 SH Put DFND 1 398,100 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 3,599 141,100 SH Call DFND 1 141,100 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 7,661 300,333 SH   DFND 1 4 300,333 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 111 17,520 SH   DFND 4 17,520 0 0
BARCLAYS PLC ADR 06738E204 329 29,920 SH   DFND 4 29,920 0 0
BARNES GROUP INC COM 067806109 273 5,767 SH   DFND 4 5,767 0 0
BARRETT BILL CORP COM 06846N104 81 11,617 SH   DFND 4 11,617 0 0
BARRICK GOLD CORP COM 067901108 3,154 197,400 SH Put DFND 1 197,400 0 0
BARRICK GOLD CORP COM 067901108 14,682 918,800 SH Call DFND 1 918,800 0 0
BARRICK GOLD CORP COM 067901108 226 14,117 SH   DFND 4 14,117 0 0
BAXTER INTL INC COM 071813109 5,066 114,252 SH   DFND 4 114,252 0 0
BAXTER INTL INC COM 071813109 2,111 47,600 SH Call DFND 1 47,600 0 0
BB&T CORP COM 054937107 411 8,736 SH   DFND 4 8,736 0 0
BB&T CORP COM 054937107 12,545 266,800 SH Call DFND 1 4 266,800 0 0
BB&T CORP COM 054937107 15,597 331,700 SH Put DFND 4 331,700 0 0
BCE INC COM NEW 05534B760 486 11,307 SH   DFND 4 11,307 0 0
BCE INC COM NEW 05534B760 1,142 26,400 SH Call DFND 1 26,400 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 6,540 491,700 SH Put DFND 1 491,700 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 1,403 105,491 SH   DFND 1 105,491 0 0
BECTON DICKINSON & CO COM 075887109 3,288 19,862 SH   DFND 1 4 19,862 0 0
BECTON DICKINSON & CO COM 075887109 5,298 32,000 SH Call DFND 1 4 32,000 0 0
BEMIS INC COM 081437105 1,662 34,762 SH   DFND 1 4 34,762 0 0
BENCHMARK ELECTRS INC COM 08160H101 217 7,106 SH   DFND 4 7,106 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 652 4,000 SH Put DFND 1 4 4,000 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,488 21,400 SH Call DFND 1 4 21,400 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 5,737 35,200 SH   DFND 4 35,200 0 0
BERRY PLASTICS GROUP INC COM 08579W103 1,081 22,176 SH   DFND 4 22,176 0 0
BEST BUY INC COM 086516101 5,405 126,668 SH   DFND 1 4 126,668 0 0
BGC PARTNERS INC CL A 05541T101 125 12,190 SH   DFND 4 12,190 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 799 22,327 SH   DFND 4 22,327 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 3,231 100,000 SH   SOLE   100,000 0 0
BIO RAD LABS INC CL A 090572207 942 5,166 SH   DFND 4 5,166 0 0
BIO RAD LABS INC CL A 090572207 2,114 11,600 SH Call DFND 1 11,600 0 0
BIO TECHNE CORP COM 09073M104 430 4,186 SH   DFND 4 4,186 0 0
BIOCRYST PHARMACEUTICALS COM 09058V103 290 45,800 SH Call DFND 1 45,800 0 0
BIOGEN INC COM 09062X103 9,101 32,094 SH   DFND 1 4 32,094 0 0
BIOGEN INC COM 09062X103 24,728 87,200 SH Call DFND 1 4 87,200 0 0
BIOGEN INC COM 09062X103 30,485 107,500 SH Put DFND 1 107,500 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 596 7,192 SH   DFND 4 7,192 0 0
BIOMARIN PHARMACEUTICAL INC NOTE 0.750%10/1 09061GAE1 2,514 2,230,000 PRN   DFND 1 2,230,000 0 0
BJS RESTAURANTS INC COM 09180C106 524 13,329 SH   DFND 1 4 13,329 0 0
BLACK HILLS CORP COM 092113109 23,463 382,500 SH Put DFND 1 382,500 0 0
BLACK HILLS CORP COM 092113109 1,141 18,600 SH   DFND 1 18,600 0 0
BLACKBERRY LTD COM 09228F103 77 11,183 SH   DFND 4 11,183 0 0
BLACKHAWK NETWORK HLDGS INC COM 09238E104 16 415 SH   DFND 4 415 0 0
BLACKHAWK NETWORK HLDGS INC COM 09238E104 2,826 75,000 SH Put DFND 1 75,000 0 0
BLACKROCK CAPITAL INVESTMENT COM 092533108 73 10,459 SH   DFND 4 10,459 0 0
BLACKROCK CAPITAL INVESTMENT NOTE 5.500% 2/1 092533AB4 34 33,000 PRN   DFND 1 33,000 0 0
BLACKROCK INC COM 09247X101 6,004 15,777 SH   DFND 4 15,777 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 881 32,588 SH   DFND 4 32,588 0 0
BLUE BUFFALO PET PRODS INC COM 09531U102 800 33,286 SH   DFND 4 33,286 0 0
BLUEBIRD BIO INC COM 09609G100 4,381 71,000 SH Call DFND 1 71,000 0 0
BLUEBIRD BIO INC COM 09609G100 117 1,900 SH Put DFND 1 1,900 0 0
BOB EVANS FARMS INC COM 096761101 811 15,249 SH   DFND 4 15,249 0 0
BOEING CO COM 097023105 6,357 40,835 SH   DFND 4 40,835 0 0
BOEING CO COM 097023105 14,556 93,500 SH Call DFND 1 4 93,500 0 0
BOEING CO COM 097023105 23,259 149,400 SH Put DFND 1 4 149,400 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 980 27,166 SH   DFND 4 27,166 0 0
BOSTON PROPERTIES INC COM 101121101 1,055 8,386 SH   DFND 4 8,386 0 0
BOSTON PROPERTIES INC COM 101121101 880 7,000 SH Call DFND 1 7,000 0 0
BOSTON SCIENTIFIC CORP COM 101137107 1,131 52,274 SH   DFND 4 52,274 0 0
BOSTON SCIENTIFIC CORP COM 101137107 3,095 143,100 SH Call DFND 1 4 143,100 0 0
BOSTON SCIENTIFIC CORP COM 101137107 547 25,300 SH Put DFND 4 25,300 0 0
BP PLC SPONSORED ADR 055622104 6,668 177,172 SH   DFND 1 4 177,172 0 0
BP PLC SPONSORED ADR 055622104 9,394 251,300 SH Call DFND 1 251,300 0 0
BP PLC SPONSORED ADR 055622104 13,771 368,400 SH Put DFND 1 368,400 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 849 51,415 SH   DFND 4 51,415 0 0
BRIGGS & STRATTON CORP COM 109043109 278 12,470 SH   DFND 4 12,470 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 430 6,144 SH   DFND 4 6,144 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 28,362 485,315 SH   DFND 1 4 485,315 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 35,239 603,000 SH Call DFND 1 4 603,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 74,312 1,271,600 SH Put DFND 1 4 1,271,600 0 0
BRISTOW GROUP INC COM 110394103 389 19,000 SH Put DFND 1 19,000 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 10,921 95,962 SH   DFND 4 95,962 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 412 16,881 SH   DFND 4 16,881 0 0
BROADCOM LTD SHS Y09827109 0 70,400 SH Put DFND 1 70,400 0 0
BROADCOM LTD SHS Y09827109 0 162,300 SH Call DFND 1 162,300 0 0
BROADCOM LTD SHS Y09827109 17,430 98,603 SH   DFND 1 4 98,603 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 925 13,958 SH   DFND 4 13,958 0 0
BROADSOFT INC NOTE 1.500% 7/0 11133BAB8 72 62,000 PRN   DFND 1 62,000 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 232 18,562 SH   DFND 4 18,562 0 0
BROOKDALE SR LIVING INC NOTE 2.750% 6/1 112463AA2 32 33,000 PRN   DFND 1 33,000 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 487 14,751 SH   DFND 4 14,751 0 0
BROWN & BROWN INC COM 115236101 1,019 22,722 SH   DFND 4 22,722 0 0
BROWN FORMAN CORP CL B 115637209 2,127 47,354 SH   DFND 1 4 47,354 0 0
BRUKER CORP COM 116794108 282 13,318 SH   DFND 4 13,318 0 0
BRUNSWICK CORP COM 117043109 293 5,379 SH   DFND 4 5,379 0 0
BUNGE LIMITED COM G16962105 455 6,296 SH   DFND 1 4 6,296 0 0
BUNGE LIMITED COM G16962105 36 500 SH Call DFND 1 500 0 0
BURLINGTON STORES INC COM 122017106 1,803 21,277 SH   DFND 1 4 21,277 0 0
BWX TECHNOLOGIES INC COM 05605H100 2,022 50,921 SH   DFND 1 4 50,921 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 1,708 23,312 SH   DFND 4 5 23,312 0 0
CA INC COM 12673P105 2,135 67,202 SH   DFND 1 4 67,202 0 0
CABLE ONE INC COM 12685J105 683 1,099 SH   DFND 4 1,099 0 0
CABOT OIL & GAS CORP COM 127097103 740 31,677 SH   DFND 1 4 31,677 0 0
CABOT OIL & GAS CORP COM 127097103 6,239 267,100 SH Call DFND 1 267,100 0 0
CABOT OIL & GAS CORP COM 127097103 4,298 184,000 SH Put DFND 1 184,000 0 0
CALAMP CORP COM 128126109 4,965 342,441 SH   DFND 1 4 5 342,441 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 563 26,428 SH   DFND 1 26,428 0 0
CALIX INC COM 13100M509 328 42,647 SH   DFND 1 4 42,647 0 0
CALIX INC COM 13100M509 116 15,000 SH Call DFND 1 15,000 0 0
CALPINE CORP COM NEW 131347304 2,795 244,500 SH Call DFND 1 244,500 0 0
CALPINE CORP COM NEW 131347304 531 46,497 SH   DFND 1 4 46,497 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 464 117,362 SH   DFND 1 117,362 0 0
CAMDEN PPTY TR SH BEN INT 133131102 3,234 38,463 SH   DFND 4 38,463 0 0
CAMECO CORP COM 13321L108 232 22,140 SH   DFND 4 22,140 0 0
CAMPBELL SOUP CO COM 134429109 1,548 25,606 SH   DFND 4 5 25,606 0 0
CANADIAN PAC RY LTD COM 13645T100 981 6,985 SH   DFND 4 6,985 0 0
CANADIAN SOLAR INC COM 136635109 123 10,121 SH   DFND 4 10,121 0 0
CANTEL MEDICAL CORP COM 138098108 244 3,100 SH   DFND 4 3,100 0 0
CAPITAL ONE FINL CORP COM 14040H105 1,750 20,058 SH   DFND 1 4 20,058 0 0
CAPITAL ONE FINL CORP COM 14040H105 5,688 65,200 SH Call DFND 1 4 65,200 0 0
CAPITAL ONE FINL CORP COM 14040H105 14,857 170,300 SH Put DFND 1 4 170,300 0 0
CAPITOL FED FINL INC COM 14057J101 701 42,600 SH   DFND 4 42,600 0 0
CARBO CERAMICS INC COM 140781105 196 18,741 SH   DFND 4 18,741 0 0
CARDINAL HEALTH INC COM 14149Y108 768 10,668 SH   DFND 1 4 10,668 0 0
CARDTRONICS INC NOTE 1.000%12/0 14161HAG3 9,723 8,267,000 PRN   DFND 1 8,267,000 0 0
CARLISLE COS INC COM 142339100 1,421 12,882 SH   DFND 4 12,882 0 0
CARMAX INC COM 143130102 3,240 50,318 SH   DFND 4 50,318 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 1,647 31,632 SH   DFND 1 4 31,632 0 0
CARRIAGE SVCS INC NOTE 2.750% 3/1 143905AM9 68 50,000 PRN   DFND 1 50,000 0 0
CARTER INC COM 146229109 663 7,676 SH   DFND 1 4 7,676 0 0
CASCADE BANCORP COM NEW 147154207 85 10,500 SH   DFND 4 10,500 0 0
CATCHMARK TIMBER TR INC CL A 14912Y202 189 16,829 SH   DFND 4 16,829 0 0
CATERPILLAR INC DEL COM 149123101 853 9,200 SH Call DFND 4 9,200 0 0
CATERPILLAR INC DEL COM 149123101 1,447 15,600 SH Put DFND 4 15,600 0 0
CATERPILLAR INC DEL COM 149123101 11,843 127,706 SH   DFND 4 127,706 0 0
CBL & ASSOC PPTYS INC COM 124830100 73 6,308 SH   DFND 1 4 6,308 0 0
CBL & ASSOC PPTYS INC COM 124830100 115 10,000 SH Put DFND 1 10,000 0 0
CBOE HLDGS INC COM 12503M108 315 4,266 SH   DFND 4 5 4,266 0 0
CBOE HLDGS INC COM 12503M108 1,626 22,000 SH Call DFND 1 22,000 0 0
CDK GLOBAL INC COM 12508E101 1,539 25,778 SH   DFND 1 4 25,778 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 475 6,308 SH   DFND 4 6,308 0 0
CDW CORP COM 12514G108 1,117 21,452 SH   DFND 1 4 21,452 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 533 8,295 SH   DFND 4 8,295 0 0
CELANESE CORP DEL COM SER A 150870103 236 3,000 SH Put DFND 1 3,000 0 0
CELANESE CORP DEL COM SER A 150870103 288 3,657 SH   DFND 1 4 3,657 0 0
CELGENE CORP COM 151020104 2,275 19,652 SH   DFND 4 19,652 0 0
CELGENE CORP COM 151020104 10,047 86,800 SH Call DFND 1 4 86,800 0 0
CELGENE CORP COM 151020104 4,155 35,900 SH Put DFND 4 35,900 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 205 25,469 SH   DFND 1 4 25,469 0 0
CENOVUS ENERGY INC COM 15135U109 129 10,496 SH   DFND 4 10,496 0 0
CENTENE CORP DEL COM 15135B101 1,085 19,196 SH   DFND 4 19,196 0 0
CENTERPOINT ENERGY INC COM 15189T107 3,011 122,200 SH Call DFND 1 122,200 0 0
CENTERPOINT ENERGY INC COM 15189T107 745 30,230 SH   DFND 4 30,230 0 0
CENTRAL PAC FINL CORP COM NEW 154760409 391 12,442 SH   DFND 4 12,442 0 0
CENTURY ALUM CO COM 156431108 2 200 SH   DFND 4 200 0 0
CENTURY ALUM CO COM 156431108 685 80,000 SH Call DFND 1 80,000 0 0
CENTURYLINK INC COM 156700106 6,000 252,300 SH Put DFND 1 252,300 0 0
CENTURYLINK INC COM 156700106 380 15,990 SH   DFND 1 4 15,990 0 0
CENTURYLINK INC COM 156700106 14,492 609,400 SH Call DFND 1 609,400 0 0
CERNER CORP COM 156782104 6,357 134,204 SH   DFND 1 4 134,204 0 0
CERUS CORP COM 157085101 52 12,000 SH Call DFND 1 12,000 0 0
CERUS CORP COM 157085101 1,381 317,500 SH Put DFND 1 317,500 0 0
CERUS CORP COM 157085101 1,264 290,689 SH   DFND 1 290,689 0 0
CF INDS HLDGS INC COM 125269100 1,845 58,602 SH   DFND 1 4 58,602 0 0
CF INDS HLDGS INC COM 125269100 16,178 513,900 SH Call DFND 1 513,900 0 0
CF INDS HLDGS INC COM 125269100 6,107 194,000 SH Put DFND 1 194,000 0 0
CHARLES RIV LABS INTL INC COM 159864107 1,065 13,984 SH   DFND 4 13,984 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 28,090 97,562 SH   DFND 1 4 97,562 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 35,673 123,900 SH Put DFND 1 123,900 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 76,097 264,300 SH Call DFND 1 264,300 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 249 2,945 SH   DFND 5 2,945 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 2,534 30,000 SH Call DFND 1 30,000 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 10,558 125,000 SH Put DFND 1 125,000 0 0
CHEESECAKE FACTORY INC COM 163072101 270 4,504 SH   DFND 4 4,504 0 0
CHEMED CORP NEW COM 16359R103 524 3,269 SH   DFND 4 5 3,269 0 0
CHEMOURS CO COM 163851108 11,443 518,000 SH Call DFND 1 518,000 0 0
CHEMTURA CORP COM NEW 163893209 203 6,108 SH   DFND 4 6,108 0 0
CHENIERE ENERGY INC COM NEW 16411R208 18,461 445,600 SH Put DFND 1 445,600 0 0
CHENIERE ENERGY INC COM NEW 16411R208 19 463 SH   DFND 4 463 0 0
CHENIERE ENERGY INC COM NEW 16411R208 13,593 328,100 SH Call DFND 1 328,100 0 0
CHENIERE ENERGY INC NOTE 4.250% 3/1 16411RAG4 2,610 4,260,000 PRN   DFND 1 4,260,000 0 0
CHESAPEAKE ENERGY CORP COM 165167107 1,093 155,742 SH   DFND 1 4 155,742 0 0
CHESAPEAKE ENERGY CORP COM 165167107 8,147 1,160,500 SH Call DFND 1 1,160,500 0 0
CHESAPEAKE ENERGY CORP COM 165167107 21,067 3,001,000 SH Put DFND 1 3,001,000 0 0
CHESAPEAKE ENERGY CORP NOTE 2.500% 5/1 165167CA3 38 38,000 PRN   DFND 1 38,000 0 0
CHEVRON CORP NEW COM 166764100 63,699 541,200 SH Put DFND 1 4 541,200 0 0
CHEVRON CORP NEW COM 166764100 6,587 55,963 SH   DFND 4 55,963 0 0
CHEVRON CORP NEW COM 166764100 51,764 439,800 SH Call DFND 1 4 439,800 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 1,062 33,457 SH   DFND 1 4 33,457 0 0
CHICOS FAS INC COM 168615102 330 22,950 SH   DFND 1 22,950 0 0
CHICOS FAS INC COM 168615102 866 60,200 SH Put DFND 1 60,200 0 0
CHILDRENS PL INC COM 168905107 852 8,440 SH   DFND 4 8,440 0 0
CHIMERA INVT CORP COM NEW 16934Q208 1,748 102,694 SH   DFND 4 102,694 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 288 5,500 SH   DFND 4 5,500 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 3,773 10,000 SH Put DFND 1 10,000 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 3,367 8,923 SH   DFND 1 4 8,923 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 6,603 17,500 SH Call DFND 1 17,500 0 0
CHOICE HOTELS INTL INC COM 169905106 471 8,407 SH   DFND 4 8,407 0 0
CHUBB LIMITED COM H1467J104 2,279 17,248 SH   DFND 4 17,248 0 0
CHURCH & DWIGHT INC COM 171340102 6,857 155,164 SH   DFND 1 4 155,164 0 0
CHUYS HLDGS INC COM 171604101 253 7,800 SH Call DFND 1 7,800 0 0
CHUYS HLDGS INC COM 171604101 36 1,100 SH   DFND 4 1,100 0 0
CIENA CORP DEBT 4.000%12/1 171779AK7 1,679 1,199,000 PRN   DFND 1 1,199,000 0 0
CIGNA CORPORATION COM 125509109 13,858 103,889 SH   DFND 1 4 5 103,889 0 0
CIGNA CORPORATION COM 125509109 1,521 11,400 SH Call DFND 1 11,400 0 0
CIGNA CORPORATION COM 125509109 14,673 110,000 SH Put DFND 1 110,000 0 0
CIMAREX ENERGY CO COM 171798101 3,679 27,073 SH   DFND 4 27,073 0 0
CINCINNATI FINL CORP COM 172062101 4,454 58,799 SH   DFND 4 58,799 0 0
CINEMARK HOLDINGS INC COM 17243V102 865 22,539 SH   DFND 4 22,539 0 0
CINTAS CORP COM 172908105 2,619 22,661 SH   DFND 4 22,661 0 0
CISCO SYS INC COM 17275R102 7,966 263,600 SH Put DFND 1 4 263,600 0 0
CISCO SYS INC COM 17275R102 9,846 325,809 SH   DFND 4 5 325,809 0 0
CISCO SYS INC COM 17275R102 18,105 599,100 SH Call DFND 1 4 599,100 0 0
CIT GROUP INC COM NEW 125581801 156 3,644 SH   DFND 1 4 3,644 0 0
CIT GROUP INC COM NEW 125581801 2,390 56,000 SH Put DFND 1 56,000 0 0
CITIGROUP INC COM NEW 172967424 9,283 156,204 SH   DFND 1 4 156,204 0 0
CITIGROUP INC COM NEW 172967424 10,858 182,700 SH Call DFND 1 4 182,700 0 0
CITIGROUP INC COM NEW 172967424 40,781 686,200 SH Put DFND 1 4 686,200 0 0
CITIZENS FINL GROUP INC COM 174610105 239 6,701 SH   DFND 4 6,701 0 0
CITRIX SYS INC COM 177376100 363 4,066 SH   DFND 4 4,066 0 0
CITRIX SYS INC NOTE 0.500% 4/1 177376AD2 1,131 978,000 PRN   DFND 1 978,000 0 0
CLARCOR INC COM 179895107 200 2,421 SH   DFND 4 2,421 0 0
CLEAN HARBORS INC COM 184496107 791 14,218 SH   DFND 4 14,218 0 0
CLEARWATER PAPER CORP COM 18538R103 226 3,451 SH   DFND 4 3,451 0 0
CLIFFS NAT RES INC COM 18683K101 609 72,400 SH Put DFND 1 72,400 0 0
CLIFFS NAT RES INC COM 18683K101 8 934 SH   DFND 4 934 0 0
CLIFFS NAT RES INC COM 18683K101 5,022 597,200 SH Call DFND 1 597,200 0 0
CLOROX CO DEL COM 189054109 909 7,573 SH   DFND 1 4 5 7,573 0 0
CLOVIS ONCOLOGY INC COM 189464100 768 17,300 SH Call DFND 1 17,300 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,515 34,100 SH Put DFND 1 34,100 0 0
CLOVIS ONCOLOGY INC COM 189464100 93 2,100 SH   DFND 1 2,100 0 0
CLOVIS ONCOLOGY INC NOTE 2.500% 9/1 189464AB6 3,181 3,100,000 PRN   DFND 1 3,100,000 0 0
CLUBCORP HLDGS INC COM 18948M108 871 60,666 SH   DFND 1 4 60,666 0 0
CLUBCORP HLDGS INC COM 18948M108 1,225 85,400 SH Call DFND 1 85,400 0 0
CME GROUP INC COM 12572Q105 9,378 81,300 SH Call DFND 1 81,300 0 0
CME GROUP INC COM 12572Q105 7,325 63,499 SH   DFND 4 63,499 0 0
CMS ENERGY CORP COM 125896100 5,195 124,830 SH   DFND 4 124,830 0 0
CMS ENERGY CORP COM 125896100 10,230 245,800 SH Call DFND 1 245,800 0 0
COACH INC COM 189754104 3,743 106,887 SH   DFND 1 4 106,887 0 0
COBALT INTL ENERGY INC NOTE 2.625%12/0 19075FAA4 1,125 2,830,000 PRN   DFND 1 2,830,000 0 0
COCA COLA CO COM 191216100 359 8,650 SH   DFND 4 8,650 0 0
COCA COLA CO COM 191216100 17,558 423,500 SH Call DFND 1 4 423,500 0 0
COCA COLA CO COM 191216100 8,367 201,800 SH Put DFND 4 201,800 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 8,182 260,589 SH   DFND 5 260,589 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 2 59 SH   DFND 1 59 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 595 14,400 SH Call DFND 1 14,400 0 0
COGNEX CORP COM 192422103 1,160 18,229 SH   DFND 4 18,229 0 0
COHERENT INC COM 192479103 962 7,000 SH Call DFND 1 7,000 0 0
COLGATE PALMOLIVE CO COM 194162103 17,187 262,635 SH   DFND 1 4 262,635 0 0
COLGATE PALMOLIVE CO COM 194162103 6,086 93,000 SH Call DFND 1 4 93,000 0 0
COLGATE PALMOLIVE CO COM 194162103 6,302 96,300 SH Put DFND 4 96,300 0 0
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 1,180 75,811 SH   DFND 1 75,811 0 0
COLONY CAP INC CL A 19624R106 225 11,117 SH   DFND 4 11,117 0 0
COLONY CAP INC CL A 19624R106 1,569 77,500 SH Call DFND 1 77,500 0 0
COLONY CAP INC NOTE 3.875% 1/1 19624RAB2 16,190 16,131,000 PRN   DFND 1 16,131,000 0 0
COLONY CAP INC NOTE 5.000% 4/1 19624RAA4 188 186,000 PRN   DFND 1 186,000 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 453 20,983 SH   DFND 4 20,983 0 0
COMCAST CORP NEW CL A 20030N101 3,349 48,496 SH   DFND 4 48,496 0 0
COMCAST CORP NEW CL A 20030N101 6,318 91,500 SH Call DFND 1 4 91,500 0 0
COMCAST CORP NEW CL A 20030N101 9,619 139,300 SH Put DFND 4 139,300 0 0
COMMERCE BANCSHARES INC COM 200525103 217 3,761 SH   DFND 4 3,761 0 0
COMMSCOPE HLDG CO INC COM 20337X109 597 16,043 SH   DFND 1 4 16,043 0 0
COMMUNITY BK SYS INC COM 203607106 2,626 42,500 SH   DFND 1 42,500 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 1,455 260,288 SH   DFND 1 260,288 0 0
COMPANHIA PARANAENSE ENERG C SPON ADR PFD 20441B407 142 16,799 SH   DFND 4 16,799 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826209 444 37,500 SH Call DFND 1 37,500 0 0
CONCHO RES INC COM 20605P101 6,963 52,514 SH   DFND 4 52,514 0 0
CONOCOPHILLIPS COM 20825C104 13,443 268,100 SH Put DFND 4 268,100 0 0
CONOCOPHILLIPS COM 20825C104 2,267 45,208 SH   DFND 4 45,208 0 0
CONOCOPHILLIPS COM 20825C104 8,780 175,100 SH Call DFND 1 4 175,100 0 0
CONSOL ENERGY INC COM 20854P109 15,320 840,400 SH Put DFND 1 840,400 0 0
CONSOL ENERGY INC COM 20854P109 13,933 764,300 SH Call DFND 1 764,300 0 0
CONSOL ENERGY INC COM 20854P109 233 12,760 SH   DFND 4 12,760 0 0
CONSOLIDATED EDISON INC COM 209115104 2,787 37,828 SH   DFND 1 4 5 37,828 0 0
CONSOLIDATED EDISON INC COM 209115104 74 1,000 SH Call DFND 1 1,000 0 0
CONSTELLATION BRANDS INC CL A 21036P108 4,506 29,394 SH   DFND 1 4 29,394 0 0
CONSTELLATION BRANDS INC CL A 21036P108 2,821 18,400 SH Call DFND 1 4 18,400 0 0
CONSTELLATION BRANDS INC CL A 21036P108 537 3,500 SH Put DFND 4 3,500 0 0
CONTINENTAL RESOURCES INC COM 212015101 418 8,105 SH   DFND 4 8,105 0 0
CONTINENTAL RESOURCES INC COM 212015101 773 15,000 SH Call DFND 1 15,000 0 0
CONVERGYS CORP COM 212485106 270 10,987 SH   DFND 4 10,987 0 0
COOPER COS INC COM NEW 216648402 1,500 8,577 SH   DFND 4 8,577 0 0
COOPER COS INC COM NEW 216648402 1,819 10,400 SH Put DFND 1 10,400 0 0
COOPER TIRE & RUBR CO COM 216831107 194 5,000 SH   DFND 4 5,000 0 0
COOPER TIRE & RUBR CO COM 216831107 703 18,100 SH Call DFND 1 18,100 0 0
COPA HOLDINGS SA CL A P31076105 216 2,379 SH   DFND 4 2,379 0 0
CORELOGIC INC COM 21871D103 1,218 33,084 SH   DFND 4 33,084 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 626 14,800 SH   DFND 1 14,800 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 465 11,000 SH Call DFND 1 11,000 0 0
CORNING INC COM 219350105 1,173 48,345 SH   DFND 4 48,345 0 0
CORPORATE OFFICE PPTYS TR SH BEN INT 22002T108 204 6,525 SH   DFND 4 6,525 0 0
CORVEL CORP COM 221006109 370 10,112 SH   DFND 4 10,112 0 0
COSTCO WHSL CORP NEW COM 22160K105 14,905 93,091 SH   DFND 1 4 93,091 0 0
COSTCO WHSL CORP NEW COM 22160K105 5,492 34,300 SH Call DFND 1 4 34,300 0 0
COSTCO WHSL CORP NEW COM 22160K105 8,982 56,100 SH Put DFND 4 56,100 0 0
COTY INC COM CL A 222070203 1,709 93,335 SH   DFND 4 93,335 0 0
CRAFT BREW ALLIANCE INC COM 224122101 128 7,600 SH Put DFND 1 7,600 0 0
CRAFT BREW ALLIANCE INC COM 224122101 836 49,466 SH   DFND 1 49,466 0 0
CRAFT BREW ALLIANCE INC COM 224122101 2,282 135,000 SH Call DFND 1 135,000 0 0
CRANE CO COM 224399105 1,445 20,042 SH   DFND 4 20,042 0 0
CREDIT ACCEP CORP MICH COM 225310101 304 1,396 SH   DFND 4 1,396 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 731 51,103 SH   DFND 4 51,103 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 1,561 100,000 SH Put DFND 1 100,000 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 1,015 65,003 SH   DFND 1 4 65,003 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 2,381 152,500 SH Call DFND 1 152,500 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 1,971 22,718 SH   DFND 1 4 22,718 0 0
CST BRANDS INC COM 12646R105 664 13,793 SH   DFND 4 13,793 0 0
CSX CORP COM 126408103 3,512 97,737 SH   DFND 4 97,737 0 0
CSX CORP COM 126408103 3,525 98,100 SH Call DFND 4 98,100 0 0
CSX CORP COM 126408103 5,558 154,700 SH Put DFND 4 154,700 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 584 14,600 SH Put DFND 1 14,600 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 471 11,780 SH   DFND 1 4 11,780 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 388 9,700 SH Call DFND 1 9,700 0 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 2,265 2,209,000 PRN   DFND 1 2,209,000 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 2,863 2,471,000 PRN   DFND 1 2,471,000 0 0
CTRIP COM INTL LTD NOTE 1.990% 7/0 22943FAH3 2,296 2,203,000 PRN   DFND 1 2,203,000 0 0
CULLEN FROST BANKERS INC COM 229899109 814 9,225 SH   DFND 4 9,225 0 0
CUMMINS INC COM 231021106 7,256 53,094 SH   DFND 1 4 53,094 0 0
CUMMINS INC COM 231021106 17,767 130,000 SH Put DFND 1 130,000 0 0
CVR ENERGY INC COM 12662P108 4,316 170,000 SH Call DFND 1 170,000 0 0
CVR ENERGY INC COM 12662P108 724 28,500 SH Put DFND 1 28,500 0 0
CVS HEALTH CORP COM 126650100 812 10,292 SH   DFND 4 10,292 0 0
CVS HEALTH CORP COM 126650100 12,397 157,100 SH Put DFND 4 157,100 0 0
CVS HEALTH CORP COM 126650100 22,781 288,700 SH Call DFND 1 4 288,700 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 3,551 310,407 SH   DFND 1 4 310,407 0 0
CYRUSONE INC COM 23283R100 1,118 25,000 SH   DFND 1 25,000 0 0
CYRUSONE INC COM 23283R100 1,042 23,300 SH Call DFND 1 23,300 0 0
D R HORTON INC COM 23331A109 1,863 68,156 SH   DFND 1 4 68,156 0 0
DANAHER CORP DEL COM 235851102 1,409 18,100 SH Call DFND 1 18,100 0 0
DANAHER CORP DEL COM 235851102 9,575 123,006 SH   DFND 4 123,006 0 0
DARDEN RESTAURANTS INC COM 237194105 5,928 81,523 SH   DFND 4 81,523 0 0
DARDEN RESTAURANTS INC COM 237194105 393 5,400 SH Call DFND 1 5,400 0 0
DARLING INGREDIENTS INC COM 237266101 161 12,461 SH   DFND 4 12,461 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 394 7,000 SH Call DFND 1 7,000 0 0
DAVITA INC COM 23918K108 785 12,222 SH   DFND 1 4 12,222 0 0
DAVITA INC COM 23918K108 8,866 138,100 SH Call DFND 1 138,100 0 0
DAVITA INC COM 23918K108 10,965 170,800 SH Put DFND 1 170,800 0 0
DDR CORP COM 23317H102 1,302 85,281 SH   DFND 4 85,281 0 0
DEERE & CO COM 244199105 4,178 40,550 SH   DFND 4 40,550 0 0
DEERE & CO COM 244199105 4,142 40,200 SH Put DFND 4 40,200 0 0
DEERE & CO COM 244199105 5,111 49,600 SH Call DFND 4 49,600 0 0
DELEK US HLDGS INC COM 246647101 105 4,378 SH   DFND 4 4,378 0 0
DELEK US HLDGS INC COM 246647101 181 7,500 SH Call DFND 1 7,500 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 22,640 411,855 SH   DFND 1 4 411,855 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 27,826 506,200 SH Call DFND 1 506,200 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 16,306 331,500 SH Call DFND 1 4 331,500 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 50,764 1,032,000 SH Put DFND 1 4 1,032,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 25,274 513,794 SH   DFND 1 4 513,794 0 0
DENBURY RES INC COM NEW 247916208 294 80,000 SH Call DFND 1 80,000 0 0
DENBURY RES INC COM NEW 247916208 4 1,150 SH   DFND 4 1,150 0 0
DENISON MINES CORP COM 248356107 30 78,550 SH   DFND 4 78,550 0 0
DENTSPLY SIRONA INC COM 24906P109 619 10,730 SH   DFND 4 10,730 0 0
DEPOMED INC NOTE 2.500% 9/0 249908AA2 2,367 2,060,000 PRN   DFND 1 2,060,000 0 0
DESTINATION MATERNITY CORP COM 25065D100 1,062 205,500 SH Call DFND 1 205,500 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 83 4,600 SH Call DFND 1 4,600 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 1,039 57,417 SH   DFND 1 4 57,417 0 0
DEVON ENERGY CORP NEW COM 25179M103 475 10,400 SH Call DFND 1 10,400 0 0
DEVON ENERGY CORP NEW COM 25179M103 723 15,834 SH   DFND 4 15,834 0 0
DEXCOM INC COM 252131107 356 5,970 SH   DFND 4 5,970 0 0
DHT HOLDINGS INC DEBT 4.500%10/0 23335SAB2 5,439 5,864,000 PRN   DFND 1 5,864,000 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 15 3,527 SH   DFND 4 3,527 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 414 100,000 SH Call DFND 1 100,000 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 6,132 59,000 SH Call DFND 1 59,000 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 45 433 SH   DFND 4 433 0 0
DIAMONDBACK ENERGY INC COM 25278X109 1,561 15,445 SH   DFND 4 15,445 0 0
DINEEQUITY INC COM 254423106 239 3,107 SH   DFND 4 5 3,107 0 0
DISCOVER FINL SVCS COM 254709108 17 229 SH   DFND 4 229 0 0
DISCOVER FINL SVCS COM 254709108 3,244 45,000 SH Call DFND 1 45,000 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 1,627 59,353 SH   DFND 4 59,353 0 0
DISH NETWORK CORP CL A 25470M109 4,969 85,769 SH   DFND 1 4 85,769 0 0
DISH NETWORK CORP CL A 25470M109 30,002 517,900 SH Call DFND 1 517,900 0 0
DISNEY WALT CO COM DISNEY 254687106 26,607 255,300 SH Put DFND 1 4 255,300 0 0
DISNEY WALT CO COM DISNEY 254687106 32,954 316,200 SH Call DFND 1 4 316,200 0 0
DISNEY WALT CO COM DISNEY 254687106 7,657 73,465 SH   DFND 1 4 73,465 0 0
DOLBY LABORATORIES INC COM 25659T107 2,301 50,922 SH   DFND 4 5 50,922 0 0
DOLLAR GEN CORP NEW COM 256677105 692 9,337 SH   DFND 1 4 5 9,337 0 0
DOLLAR GEN CORP NEW COM 256677105 6,029 81,400 SH Call DFND 1 81,400 0 0
DOLLAR GEN CORP NEW COM 256677105 22,295 301,000 SH Put DFND 1 301,000 0 0
DOLLAR TREE INC COM 256746108 6,174 80,000 SH Put DFND 1 80,000 0 0
DOLLAR TREE INC COM 256746108 15,110 195,772 SH   DFND 1 4 195,772 0 0
DOLLAR TREE INC COM 256746108 10,381 134,500 SH Call DFND 1 134,500 0 0
DOMINION MIDSTREAM PARTNERS COM UT REP LTD 257454108 754 25,500 SH Call DFND 1 25,500 0 0
DOMINION RES INC VA NEW COM 25746U109 10,523 137,400 SH Call DFND 1 4 137,400 0 0
DOMINION RES INC VA NEW COM 25746U109 31 400 SH Put DFND 4 400 0 0
DOMINION RES INC VA NEW COM 25746U109 15 195 SH   DFND 4 195 0 0
DOMINION RES INC VA NEW UNIT 08/15/2019 25746U836 542 10,709 SH   DFND 4 10,709 0 0
DOMINOS PIZZA INC COM 25754A201 3,217 20,205 SH   DFND 1 4 20,205 0 0
DOMTAR CORP COM NEW 257559203 449 11,512 SH   DFND 4 11,512 0 0
DONALDSON INC COM 257651109 768 18,256 SH   DFND 4 18,256 0 0
DONNELLEY R R & SONS CO COM 257867200 268 16,397 SH   DFND 1 4 16,397 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 1,818 103,600 SH   DFND 5 103,600 0 0
DOUGLAS EMMETT INC COM 25960P109 796 21,772 SH   DFND 4 21,772 0 0
DOVER CORP COM 260003108 1,530 20,425 SH   DFND 4 20,425 0 0
DOW CHEM CO COM 260543103 9,852 172,184 SH   DFND 1 4 172,184 0 0
DOW CHEM CO COM 260543103 16,342 285,600 SH Call DFND 1 285,600 0 0
DOW CHEM CO COM 260543103 12,445 217,500 SH Put DFND 1 217,500 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 663 7,312 SH   DFND 4 5 7,312 0 0
DST SYS INC DEL COM 233326107 385 3,593 SH   DFND 4 3,593 0 0
DTE ENERGY CO COM 233331107 1,270 12,895 SH   DFND 4 12,895 0 0
DTE ENERGY CO COM 233331107 985 10,000 SH Call DFND 1 10,000 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 2,886 39,325 SH   DFND 1 4 39,325 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 68,357 931,300 SH Call DFND 1 931,300 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 37,441 510,100 SH Put DFND 1 510,100 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 4,832 62,249 SH   DFND 1 4 5 62,249 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 9,881 127,300 SH Call DFND 1 4 127,300 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 147 1,900 SH Put DFND 4 1,900 0 0
DULUTH HLDGS INC COM CL B 26443V101 147 5,800 SH   DFND 1 5,800 0 0
DULUTH HLDGS INC COM CL B 26443V101 318 12,500 SH Put DFND 1 12,500 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 2,634 21,708 SH   DFND 4 21,708 0 0
DUNKIN BRANDS GROUP INC COM 265504100 1,315 25,077 SH   DFND 1 4 5 25,077 0 0
DUNKIN BRANDS GROUP INC COM 265504100 1,180 22,500 SH Put DFND 1 22,500 0 0
DUPONT FABROS TECHNOLOGY INC COM 26613Q106 325 7,400 SH Call DFND 1 7,400 0 0
DYCOM INDS INC NOTE 0.750% 9/1 267475AB7 2,137 1,949,000 PRN   DFND 1 1,949,000 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 410 103,800 SH Call DFND 1 103,800 0 0
DYNEGY INC NEW DEL COM 26817R108 819 96,817 SH   DFND 1 96,817 0 0
DYNEGY INC NEW DEL COM 26817R108 556 65,700 SH Call DFND 1 65,700 0 0
DYNEGY INC NEW DEL COM 26817R108 42 5,000 SH Put DFND 1 5,000 0 0
EAGLE MATERIALS INC COM 26969P108 1,404 14,252 SH   DFND 4 14,252 0 0
EAGLE MATERIALS INC COM 26969P108 22,169 225,000 SH Call DFND 1 225,000 0 0
EARTHLINK HLDGS CORP COM 27033X101 144 25,534 SH   DFND 4 25,534 0 0
EASTGROUP PPTY INC COM 277276101 205 2,776 SH   DFND 4 2,776 0 0
EASTMAN CHEM CO COM 277432100 15,817 210,300 SH Put DFND 1 210,300 0 0
EASTMAN CHEM CO COM 277432100 7,384 98,178 SH   DFND 1 4 98,178 0 0
EASTMAN CHEM CO COM 277432100 564 7,500 SH Call DFND 1 7,500 0 0
EATON CORP PLC SHS G29183103 1,507 22,464 SH   DFND 4 22,464 0 0
EATON VANCE CORP COM NON VTG 278265103 273 6,522 SH   DFND 4 6,522 0 0
EATON VANCE TX MNG BY WRT OP COM 27828Y108 398 26,852 SH   DFND 4 26,852 0 0
EBAY INC COM 278642103 906 30,525 SH   DFND 1 4 30,525 0 0
EBAY INC COM 278642103 3,958 133,300 SH Call DFND 1 4 133,300 0 0
EBAY INC COM 278642103 163 5,500 SH Put DFND 4 5,500 0 0
EBIX INC COM NEW 278715206 257 4,508 SH   DFND 4 4,508 0 0
ECHO GLOBAL LOGISTICS INC COM 27875T101 2,505 100,000 SH Put DFND 1 100,000 0 0
ECHO GLOBAL LOGISTICS INC COM 27875T101 18 708 SH   DFND 1 4 708 0 0
ECHO GLOBAL LOGISTICS INC NOTE 2.500% 5/0 27875TAA9 1,400 1,412,000 PRN   DFND 1 1,412,000 0 0
ECHOSTAR CORP CL A 278768106 534 10,390 SH   DFND 4 10,390 0 0
ECOLAB INC COM 278865100 4,772 40,711 SH   DFND 4 40,711 0 0
EDGEWELL PERS CARE CO COM 28035Q102 306 4,187 SH   DFND 4 4,187 0 0
EDISON INTL COM 281020107 2,765 38,409 SH   DFND 4 5 38,409 0 0
EDISON INTL COM 281020107 4,370 60,700 SH Call DFND 1 60,700 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 624 6,660 SH   DFND 4 6,660 0 0
ELDORADO RESORTS INC COM 28470R102 646 38,138 SH   DFND 1 4 38,138 0 0
ELECTRONIC ARTS INC COM 285512109 858 10,900 SH Put DFND 1 10,900 0 0
ELECTRONIC ARTS INC COM 285512109 457 5,800 SH Call DFND 1 5,800 0 0
ELECTRONIC ARTS INC COM 285512109 8,433 107,073 SH   DFND 4 107,073 0 0
ELECTRONICS FOR IMAGING INC NOTE 0.750% 9/0 286082AC6 365 343,000 PRN   DFND 1 343,000 0 0
EMCOR GROUP INC COM 29084Q100 30 421 SH   DFND 4 421 0 0
EMCOR GROUP INC COM 29084Q100 1,097 15,500 SH Call DFND 1 15,500 0 0
EMERGENT BIOSOLUTIONS INC NOTE 2.875% 1/1 29089QAB1 1,278 1,000,000 PRN   DFND 1 1,000,000 0 0
EMERSON ELEC CO COM 291011104 7,108 127,500 SH Call DFND 1 127,500 0 0
EMERSON ELEC CO COM 291011104 3,113 55,841 SH   DFND 4 55,841 0 0
ENBRIDGE INC COM 29250N105 283 8,239 SH   DFND 4 8,239 0 0
ENBRIDGE INC COM 29250N105 847 20,100 SH Call DFND 1 20,100 0 0
ENBRIDGE INC NOTE 6.000% 1/1 29250NAN5 17,791 17,836,000 PRN   DFND 1 17,836,000 0 0
ENCANA CORP COM 292505104 886 75,466 SH   DFND 1 4 75,466 0 0
ENCANA CORP COM 292505104 2,185 186,100 SH Call DFND 1 186,100 0 0
ENCANA CORP COM 292505104 3,055 260,200 SH Put DFND 1 260,200 0 0
ENCORE CAP GROUP INC COM 292554102 0 6 SH   DFND 4 6 0 0
ENCORE CAP GROUP INC COM 292554102 1,521 53,100 SH Put DFND 1 53,100 0 0
ENCORE CAP GROUP INC NOTE 2.875% 3/1 292554AH5 6,101 6,996,000 PRN   DFND 1 6,996,000 0 0
ENCORE CAP GROUP INC NOTE 3.000% 7/0 292554AF9 143 153,000 PRN   DFND 1 153,000 0 0
ENDURANCE SPECIALTY HLDGS LT SHS G30397106 1,068 11,563 SH   DFND 4 11,563 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 1,119 25,083 SH   DFND 4 25,083 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 75 3,870 SH   DFND 1 4 3,870 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 32,284 1,671,900 SH Call DFND 1 1,671,900 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 27,683 1,433,600 SH Put DFND 1 1,433,600 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 27,577 770,100 SH Call DFND 1 770,100 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 19 520 SH   DFND 4 520 0 0
ENERNOC INC COM 292764107 1,101 183,553 SH   DFND 1 4 183,553 0 0
ENSCO PLC SHS CLASS A G3157S106 398 40,900 SH Call DFND 1 40,900 0 0
ENSCO PLC SHS CLASS A G3157S106 1,458 150,000 SH Put DFND 1 150,000 0 0
ENSCO PLC SHS CLASS A G3157S106 930 95,661 SH   DFND 1 4 95,661 0 0
ENSTAR GROUP LIMITED SHS G3075P101 218 1,103 SH   DFND 4 1,103 0 0
ENTERGY CORP NEW COM 29364G103 301 4,100 SH   DFND 1 4,100 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 286 10,587 SH   DFND 1 4 10,587 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 3,264 120,700 SH Call DFND 1 120,700 0 0
EOG RES INC COM 26875P101 11,324 112,008 SH   DFND 4 112,008 0 0
EOG RES INC COM 26875P101 1,860 18,400 SH Put DFND 4 18,400 0 0
EOG RES INC COM 26875P101 11,475 113,500 SH Call DFND 1 4 113,500 0 0
EPLUS INC COM 294268107 230 2,000 SH   DFND 1 4 2,000 0 0
EQT CORP COM 26884L109 604 9,229 SH   DFND 4 9,229 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 483 6,300 SH Call DFND 1 6,300 0 0
EQUINIX INC COM PAR $0.001 29444U700 381 1,065 SH   DFND 1 4 1,065 0 0
EQUINIX INC COM PAR $0.001 29444U700 1,573 4,400 SH Call DFND 1 4,400 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 384 12,700 SH   DFND 4 12,700 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 1,356 18,814 SH   DFND 4 18,814 0 0
ESSEX PPTY TR INC COM 297178105 3,505 15,074 SH   DFND 1 4 15,074 0 0
EURONET WORLDWIDE INC COM 298736109 274 3,784 SH   DFND 1 4 3,784 0 0
EVEREST RE GROUP LTD COM G3223R108 2,763 12,767 SH   DFND 1 4 5 12,767 0 0
EXCO RESOURCES INC COM 269279402 22 25,000 SH   DFND 1 25,000 0 0
EXCO RESOURCES INC COM 269279402 0 500 SH Call DFND 1 500 0 0
EXCO RESOURCES INC COM 269279402 1 800 SH Put DFND 1 800 0 0
EXELON CORP COM 30161N101 14,764 416,000 SH Call DFND 1 416,000 0 0
EXELON CORP COM 30161N101 1,040 29,300 SH Put DFND 1 29,300 0 0
EXELON CORP COM 30161N101 28 800 SH   DFND 4 800 0 0
EXELON CORP UNIT 99/99/9999 30161N127 809 16,704 SH   DFND 1 4 16,704 0 0
EXPEDIA INC DEL COM NEW 30212P303 12,390 109,371 SH   DFND 1 4 109,371 0 0
EXPEDIA INC DEL COM NEW 30212P303 12,461 110,000 SH Put DFND 1 110,000 0 0
EXPEDITORS INTL WASH INC COM 302130109 340 6,428 SH   DFND 4 5 6,428 0 0
EXPRESS INC COM 30219E103 139 12,900 SH   DFND 1 12,900 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 13,978 203,200 SH Call DFND 1 4 203,200 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 12,589 183,000 SH Put DFND 1 4 183,000 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 2,899 42,139 SH   DFND 1 4 42,139 0 0
EXTRA SPACE STORAGE INC COM 30225T102 726 9,400 SH Call DFND 1 9,400 0 0
EXTRA SPACE STORAGE INC COM 30225T102 598 7,737 SH   DFND 1 7,737 0 0
EXTRACTION OIL AND GAS INC COM 30227M105 8,148 406,593 SH   DFND 1 406,593 0 0
EXTRACTION OIL AND GAS INC COM 30227M105 20,339 1,014,900 SH Put DFND 1 1,014,900 0 0
EXTREME NETWORKS INC COM 30226D106 1 200 SH   DFND 4 200 0 0
EXTREME NETWORKS INC COM 30226D106 72 14,400 SH Call DFND 1 14,400 0 0
EXXON MOBIL CORP COM 30231G102 19,406 215,000 SH Call DFND 1 4 215,000 0 0
EXXON MOBIL CORP COM 30231G102 45,816 507,600 SH Put DFND 1 4 507,600 0 0
EXXON MOBIL CORP COM 30231G102 7,214 79,923 SH   DFND 1 4 79,923 0 0
EZCORP INC NOTE 2.625% 6/1 302301AB2 192 200,000 PRN   DFND 1 200,000 0 0
F M C CORP COM NEW 302491303 1,309 23,151 SH   DFND 4 23,151 0 0
F5 NETWORKS INC COM 315616102 3,034 20,964 SH   DFND 1 4 20,964 0 0
FABRINET SHS G3323L100 24 600 SH   DFND 4 600 0 0
FABRINET SHS G3323L100 1,942 48,200 SH Call DFND 1 48,200 0 0
FACEBOOK INC CL A 30303M102 11,551 100,400 SH Call DFND 1 100,400 0 0
FACEBOOK INC CL A 30303M102 10,987 95,500 SH Put DFND 1 4 95,500 0 0
FACEBOOK INC CL A 30303M102 26,732 232,354 SH   DFND 4 5 232,354 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 667 56,600 SH Call DFND 1 56,600 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 118 10,000 SH   DFND 1 10,000 0 0
FASTENAL CO COM 311900104 5,689 121,094 SH   DFND 4 121,094 0 0
FASTENAL CO COM 311900104 2,330 49,600 SH Call DFND 1 49,600 0 0
FASTENAL CO COM 311900104 4,350 92,600 SH Put DFND 1 92,600 0 0
FEDERAL REALTY INVT TR SH BEN INT NEW 313747206 3,864 27,190 SH   DFND 1 4 27,190 0 0
FEDERATED INVS INC PA CL B 314211103 776 27,436 SH   DFND 4 27,436 0 0
FEDEX CORP COM 31428X106 2,557 13,731 SH   DFND 4 13,731 0 0
FEDEX CORP COM 31428X106 3,743 20,100 SH Put DFND 4 20,100 0 0
FEDEX CORP COM 31428X106 5,698 30,600 SH Call DFND 1 4 30,600 0 0
FERRARI N V COM N3167Y103 670 11,520 SH   DFND 1 11,520 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 10,800 1,184,179 SH   DFND 1 1,184,179 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 23,915 2,622,300 SH Call DFND 1 2,622,300 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 1,407 41,425 SH   DFND 4 41,425 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 5,372 71,023 SH   DFND 4 71,023 0 0
FIFTH THIRD BANCORP COM 316773100 2,041 75,669 SH   DFND 4 75,669 0 0
FINISAR CORP COM NEW 31787A507 3,752 123,942 SH   DFND 1 4 123,942 0 0
FINISAR CORP COM NEW 31787A507 1,005 33,200 SH Call DFND 1 33,200 0 0
FINISH LINE INC CL A 317923100 1,224 65,071 SH   DFND 4 65,071 0 0
FIREEYE INC COM 31816Q101 1,388 116,632 SH   DFND 1 4 116,632 0 0
FIREEYE INC COM 31816Q101 6,596 554,300 SH Call DFND 1 554,300 0 0
FIREEYE INC NOTE 1.625% 6/0 31816QAD3 4,344 4,854,000 PRN   DFND 1 4,854,000 0 0
FIRST DATA CORP NEW COM CL A 32008D106 1,012 71,314 SH   DFND 1 4 71,314 0 0
FIRST DATA CORP NEW COM CL A 32008D106 6,390 450,300 SH Put DFND 1 450,300 0 0
FIRST DEFIANCE FINL CORP COM 32006W106 203 4,003 SH   DFND 4 4,003 0 0
FIRST FINL CORP IND COM 320218100 217 4,106 SH   DFND 4 4,106 0 0
FIRST HORIZON NATL CORP COM 320517105 1,137 56,825 SH   DFND 4 56,825 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 224 2,433 SH   DFND 4 2,433 0 0
FIRST SOLAR INC COM 336433107 5 144 SH   DFND 4 144 0 0
FIRST SOLAR INC COM 336433107 3,466 108,000 SH Call DFND 1 108,000 0 0
FIRSTENERGY CORP COM 337932107 2,780 89,755 SH   DFND 1 4 89,755 0 0
FIRSTENERGY CORP COM 337932107 1,103 35,600 SH Call DFND 1 35,600 0 0
FISERV INC COM 337738108 2,819 26,524 SH   DFND 4 26,524 0 0
FITBIT INC CL A 33812L102 0 67 SH   DFND 4 67 0 0
FITBIT INC CL A 33812L102 634 86,600 SH Call DFND 1 86,600 0 0
FIVE BELOW INC COM 33829M101 84 2,102 SH   DFND 4 2,102 0 0
FIVE BELOW INC COM 33829M101 5,395 135,000 SH Call DFND 1 135,000 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930705 337 12,511 SH   DFND 4 12,511 0 0
FLEX LTD ORD Y2573F102 357 24,844 SH   DFND 4 24,844 0 0
FLEX LTD ORD Y2573F102 2,281 158,700 SH Call DFND 1 158,700 0 0
FLIR SYS INC COM 302445101 1,622 44,817 SH   DFND 4 44,817 0 0
FLOTEK INDS INC DEL COM 343389102 1,033 110,000 SH   DFND 1 5 110,000 0 0
FLOTEK INDS INC DEL COM 343389102 67 7,100 SH Put DFND 1 7,100 0 0
FLOTEK INDS INC DEL COM 343389102 138 14,700 SH Call DFND 1 14,700 0 0
FLOWERS FOODS INC COM 343498101 253 12,652 SH   DFND 5 12,652 0 0
FLUOR CORP NEW COM 343412102 774 14,739 SH   DFND 4 14,739 0 0
FLUOR CORP NEW COM 343412102 1,644 31,300 SH Call DFND 1 31,300 0 0
FLUOR CORP NEW COM 343412102 5,226 99,500 SH Put DFND 1 99,500 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419106 953 12,500 SH Call DFND 1 12,500 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419106 953 12,500 SH Put DFND 1 12,500 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419106 797 10,452 SH   DFND 1 4 10,452 0 0
FOOT LOCKER INC COM 344849104 5,483 77,345 SH   DFND 4 77,345 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 3,089 254,656 SH   DFND 4 254,656 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 1,508 124,300 SH Call DFND 1 124,300 0 0
FORESTAR GROUP INC COM 346233109 159 11,929 SH   DFND 4 11,929 0 0
FORTINET INC COM 34959E109 4,432 147,131 SH   DFND 1 4 147,131 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C106 3,399 63,580 SH   DFND 4 63,580 0 0
FRANKLIN RES INC COM 354613101 18,583 469,500 SH Call DFND 1 469,500 0 0
FRANKLIN RES INC COM 354613101 7,124 180,000 SH Put DFND 1 180,000 0 0
FRANKLIN RES INC COM 354613101 9,523 240,604 SH   DFND 1 4 5 240,604 0 0
FREEPORT-MCMORAN INC CL B 35671D857 4,352 329,980 SH   DFND 1 4 329,980 0 0
FREEPORT-MCMORAN INC CL B 35671D857 44,330 3,360,900 SH Call DFND 1 3,360,900 0 0
FREEPORT-MCMORAN INC CL B 35671D857 29,896 2,266,600 SH Put DFND 1 2,266,600 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 373 6,152 SH   DFND 4 6,152 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 511 151,100 SH Put DFND 1 151,100 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 1,829 543,902 SH   DFND 1 543,902 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 639 189,200 SH Call DFND 1 189,200 0 0
FUELCELL ENERGY INC COM NEW 35952H502 88 50,000 SH Call DFND 1 50,000 0 0
FXCM INC NOTE 2.250% 6/1 302693AB2 3,698 6,913,000 PRN   DFND 1 6,913,000 0 0
G & K SVCS INC CL A 361268105 696 7,218 SH   DFND 1 4 7,218 0 0
G & K SVCS INC CL A 361268105 2,556 26,500 SH Call DFND 1 26,500 0 0
GALLAGHER ARTHUR J & CO COM 363576109 328 6,320 SH   DFND 4 6,320 0 0
GAMESTOP CORP NEW CL A 36467W109 2 84 SH   DFND 4 84 0 0
GAMESTOP CORP NEW CL A 36467W109 10,245 405,600 SH Call DFND 1 405,600 0 0
GAMESTOP CORP NEW CL A 36467W109 4,678 185,200 SH Put DFND 1 185,200 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 1,310 42,787 SH   DFND 4 42,787 0 0
GANNETT CO INC COM 36473H104 267 27,500 SH   DFND 4 27,500 0 0
GAP INC DEL COM 364760108 1,781 79,351 SH   DFND 1 4 79,351 0 0
GAP INC DEL COM 364760108 707 31,500 SH Call DFND 1 31,500 0 0
GARMIN LTD SHS H2906T109 1,426 29,402 SH   DFND 4 29,402 0 0
GARTNER INC COM 366651107 858 8,494 SH   DFND 4 8,494 0 0
GATX CORP COM 361448103 7,476 121,400 SH Put DFND 1 121,400 0 0
GATX CORP COM 361448103 116 1,891 SH   DFND 1 4 1,891 0 0
GATX CORP COM 361448103 985 16,000 SH Call DFND 1 16,000 0 0
GENERAL COMMUNICATION INC CL A 369385109 272 14,000 SH   DFND 4 14,000 0 0
GENERAL DYNAMICS CORP COM 369550108 29,767 172,400 SH Call DFND 1 4 172,400 0 0
GENERAL DYNAMICS CORP COM 369550108 742 4,300 SH Put DFND 4 4,300 0 0
GENERAL DYNAMICS CORP COM 369550108 1,794 10,390 SH   DFND 4 10,390 0 0
GENERAL ELECTRIC CO COM 369604103 2,530 80,049 SH   DFND 1 4 80,049 0 0
GENERAL ELECTRIC CO COM 369604103 15,493 490,300 SH Call DFND 1 4 490,300 0 0
GENERAL ELECTRIC CO COM 369604103 13,620 431,000 SH Put DFND 1 4 431,000 0 0
GENERAL GROWTH PPTYS INC NEW COM 370023103 11,699 468,345 SH   DFND 4 468,345 0 0
GENERAL MLS INC COM 370334104 6,539 105,865 SH   DFND 1 4 105,865 0 0
GENERAL MLS INC COM 370334104 4,367 70,700 SH Put DFND 1 4 70,700 0 0
GENERAL MLS INC COM 370334104 1,526 24,700 SH Call DFND 1 4 24,700 0 0
GENERAL MTRS CO COM 37045V100 14,088 404,355 SH   DFND 4 404,355 0 0
GENERAL MTRS CO COM 37045V100 6,891 197,800 SH Call DFND 1 4 197,800 0 0
GENERAL MTRS CO COM 37045V100 4,616 132,500 SH Put DFND 4 132,500 0 0
GENPACT LIMITED SHS G3922B107 948 38,940 SH   DFND 1 4 38,940 0 0
GENTEX CORP COM 371901109 298 15,146 SH   DFND 4 15,146 0 0
GENWORTH FINL INC COM CL A 37247D106 78 20,364 SH   DFND 1 20,364 0 0
GILDAN ACTIVEWEAR INC COM 375916103 354 14,034 SH   DFND 4 14,034 0 0
GILEAD SCIENCES INC COM 375558103 337 4,700 SH Call DFND 4 4,700 0 0
GILEAD SCIENCES INC COM 375558103 100 1,400 SH Put DFND 4 1,400 0 0
GILEAD SCIENCES INC COM 375558103 11,382 158,938 SH   DFND 1 4 158,938 0 0
GLOBAL PMTS INC COM 37940X102 5,260 75,776 SH   DFND 4 75,776 0 0
GLOBAL PMTS INC COM 37940X102 416 6,000 SH Call DFND 1 6,000 0 0
GLOBAL SHIP LEASE INC NEW SHS A Y27183105 165 110,301 SH   DFND 1 110,301 0 0
GLOBALSTAR INC COM 378973408 530 335,400 SH Call DFND 1 335,400 0 0
GNC HLDGS INC COM CL A 36191G107 497 45,000 SH Call DFND 1 45,000 0 0
GNC HLDGS INC COM CL A 36191G107 1,700 154,000 SH Put DFND 1 154,000 0 0
GODADDY INC CL A 380237107 779 22,294 SH   DFND 1 4 22,294 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 6,995 304,907 SH   DFND 1 4 304,907 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 1,613 70,300 SH Call DFND 1 70,300 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 4,232 184,500 SH Put DFND 1 184,500 0 0
GOLDCORP INC NEW COM 380956409 1,432 105,300 SH Put DFND 1 105,300 0 0
GOLDCORP INC NEW COM 380956409 822 60,419 SH   DFND 1 4 60,419 0 0
GOLDCORP INC NEW COM 380956409 976 71,800 SH Call DFND 1 71,800 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 24,496 102,300 SH Put DFND 1 4 102,300 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 2,049 8,556 SH   DFND 1 4 8,556 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 18,533 77,400 SH Call DFND 1 4 77,400 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 232 7,515 SH   DFND 1 4 7,515 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 3,371 109,200 SH Put DFND 1 109,200 0 0
GOPRO INC CL A 38268T103 699 80,212 SH   DFND 1 5 80,212 0 0
GRACE W R & CO DEL NEW COM 38388F108 947 14,000 SH Call DFND 1 14,000 0 0
GRAHAM HLDGS CO COM 384637104 481 940 SH   DFND 4 940 0 0
GRAINGER W W INC COM 384802104 1,132 4,873 SH   DFND 4 5 4,873 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 1,406 112,672 SH   DFND 4 112,672 0 0
GREEN DOT CORP CL A 39304D102 285 12,118 SH   DFND 4 12,118 0 0
GREEN PLAINS INC NOTE 3.250%10/0 393222AD6 8,738 6,051,000 PRN   DFND 1 6,051,000 0 0
GREEN PLAINS PARTNERS LP COM REP PTR IN 393221106 6,033 304,700 SH   DFND 5 304,700 0 0
GREENBRIER COS INC NOTE 3.500% 4/0 393657AH4 2,417 1,935,000 PRN   DFND 1 1,935,000 0 0
GRUBHUB INC COM 400110102 0 9 SH   DFND 4 9 0 0
GRUBHUB INC COM 400110102 4,601 122,300 SH Call DFND 1 122,300 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 1,192 24,163 SH   DFND 4 24,163 0 0
GULFPORT ENERGY CORP COM NEW 402635304 271 12,513 SH   DFND 4 12,513 0 0
HAIN CELESTIAL GROUP INC COM 405217100 6,050 155,000 SH Call DFND 1 155,000 0 0
HAIN CELESTIAL GROUP INC COM 405217100 1 37 SH   DFND 4 37 0 0
HALLIBURTON CO COM 406216101 7,668 141,758 SH   DFND 4 141,758 0 0
HALLIBURTON CO COM 406216101 11,613 214,700 SH Call DFND 1 4 214,700 0 0
HALLIBURTON CO COM 406216101 14,242 263,300 SH Put DFND 1 4 263,300 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 173 17,511 SH   DFND 1 4 17,511 0 0
HANESBRANDS INC COM 410345102 9,186 425,889 SH   DFND 4 425,889 0 0
HANOVER INS GROUP INC COM 410867105 1,778 19,534 SH   DFND 4 19,534 0 0
HARLEY DAVIDSON INC COM 412822108 234 4,009 SH   DFND 4 4,009 0 0
HARMAN INTL INDS INC COM 413086109 190 1,705 SH   DFND 4 1,705 0 0
HARMAN INTL INDS INC COM 413086109 18,308 164,700 SH Call DFND 1 164,700 0 0
HARMAN INTL INDS INC COM 413086109 6,670 60,000 SH Put DFND 1 60,000 0 0
HARMONIC INC NOTE 4.000%12/0 413160AB8 2,263 2,015,000 PRN   DFND 1 2,015,000 0 0
HARRIS CORP DEL COM 413875105 2,719 26,533 SH   DFND 4 26,533 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 419 8,800 SH Call DFND 1 8,800 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 22 456 SH   DFND 4 456 0 0
HASBRO INC COM 418056107 5,535 71,148 SH   DFND 4 71,148 0 0
HC2 HLDGS INC COM 404139107 20,903 3,524,974 SH   DFND 1 3,524,974 0 0
HCA HOLDINGS INC COM 40412C101 528 7,130 SH   DFND 1 4 7,130 0 0
HCA HOLDINGS INC COM 40412C101 666 9,000 SH Call DFND 1 9,000 0 0
HCA HOLDINGS INC COM 40412C101 740 10,000 SH Put DFND 1 10,000 0 0
HCP INC COM 40414L109 594 19,982 SH   DFND 4 19,982 0 0
HCP INC COM 40414L109 3,418 115,000 SH Call DFND 1 115,000 0 0
HD SUPPLY HLDGS INC COM 40416M105 14,879 350,000 SH Call DFND 1 350,000 0 0
HD SUPPLY HLDGS INC COM 40416M105 14,453 340,000 SH Put DFND 1 340,000 0 0
HD SUPPLY HLDGS INC COM 40416M105 4,925 115,848 SH   DFND 1 4 115,848 0 0
HEADWATERS INC COM 42210P102 199 8,450 SH   DFND 4 8,450 0 0
HEADWATERS INC COM 42210P102 941 40,000 SH Call DFND 1 40,000 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P501 1,160 39,844 SH   DFND 1 4 39,844 0 0
HEALTHEQUITY INC COM 42226A107 36 900 SH   DFND 4 900 0 0
HEALTHEQUITY INC COM 42226A107 174 4,300 SH Call DFND 1 4,300 0 0
HEALTHSOUTH CORP COM NEW 421924309 449 10,891 SH   DFND 4 10,891 0 0
HEICO CORP NEW CL A 422806208 390 5,737 SH   DFND 4 5,737 0 0
HEICO CORP NEW COM 422806109 333 4,314 SH   DFND 4 4,314 0 0
HELMERICH & PAYNE INC COM 423452101 163 2,100 SH Call DFND 1 2,100 0 0
HELMERICH & PAYNE INC COM 423452101 774 10,000 SH Put DFND 1 10,000 0 0
HELMERICH & PAYNE INC COM 423452101 5,158 66,644 SH   DFND 1 4 66,644 0 0
HENRY JACK & ASSOC INC COM 426281101 1,273 14,338 SH   DFND 4 14,338 0 0
HENRY JACK & ASSOC INC COM 426281101 1,776 20,000 SH Put DFND 1 20,000 0 0
HERBALIFE LTD COM USD SHS G4412G101 963 20,000 SH Put DFND 1 20,000 0 0
HERBALIFE LTD COM USD SHS G4412G101 3 62 SH   DFND 4 62 0 0
HERBALIFE LTD COM USD SHS G4412G101 1,550 32,200 SH Call DFND 1 32,200 0 0
HERC HLDGS INC COM 42704L104 4,016 100,000 SH Call DFND 1 100,000 0 0
HERC HLDGS INC COM 42704L104 0 9 SH   DFND 4 9 0 0
HERSHEY CO COM 427866108 5,406 52,263 SH   DFND 1 4 52,263 0 0
HERSHEY CO COM 427866108 28,723 277,700 SH Call DFND 1 277,700 0 0
HERSHEY CO COM 427866108 26,044 251,800 SH Put DFND 1 251,800 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 1,931 89,553 SH   DFND 1 89,553 0 0
HESS CORP COM 42809H107 960 15,418 SH   DFND 1 4 15,418 0 0
HESS CORP COM 42809H107 2,747 44,100 SH Call DFND 1 44,100 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 236 10,186 SH   DFND 4 10,186 0 0
HEXCEL CORP NEW COM 428291108 133 2,594 SH   DFND 4 2,594 0 0
HEXCEL CORP NEW COM 428291108 1,286 25,000 SH Put DFND 1 25,000 0 0
HIBBETT SPORTS INC COM 428567101 202 5,405 SH   DFND 4 5,405 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 905 45,700 SH   DFND 1 45,700 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 319 16,100 SH Call DFND 1 16,100 0 0
HILLENBRAND INC COM 431571108 246 6,423 SH   DFND 4 6,423 0 0
HOLLYFRONTIER CORP COM 436106108 2,562 78,200 SH Call DFND 1 78,200 0 0
HOLOGIC INC COM 436440101 1,283 31,987 SH   DFND 4 31,987 0 0
HOLOGIC INC DEBT 2.000% 3/0 436440AC5 2,932 2,139,000 PRN   DFND 1 2,139,000 0 0
HOLOGIC INC FRNT 12/1 436440AG6 4,622 3,735,000 PRN   DFND 1 3,735,000 0 0
HOME DEPOT INC COM 437076102 793 5,915 SH   DFND 4 5,915 0 0
HOME DEPOT INC COM 437076102 53,082 395,900 SH Call DFND 1 4 395,900 0 0
HOME DEPOT INC COM 437076102 43,844 327,000 SH Put DFND 1 4 327,000 0 0
HONEYWELL INTL INC COM 438516106 11,058 95,453 SH   DFND 4 95,453 0 0
HONEYWELL INTL INC COM 438516106 13,404 115,700 SH Call DFND 1 4 115,700 0 0
HONEYWELL INTL INC COM 438516106 4,831 41,700 SH Put DFND 1 4 41,700 0 0
HORIZON PHARMA PLC SHS G4617B105 666 41,143 SH   DFND 1 41,143 0 0
HORIZON PHARMA PLC SHS G4617B105 4,019 248,400 SH Call DFND 1 248,400 0 0
HORIZON PHARMA PLC SHS G4617B105 273 16,900 SH Put DFND 1 16,900 0 0
HORMEL FOODS CORP COM 440452100 2,958 84,987 SH   DFND 1 4 84,987 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 1 97 SH   DFND 4 97 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 994 137,700 SH Call DFND 1 137,700 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 452 62,600 SH Put DFND 1 62,600 0 0
HORNBECK OFFSHORE SVCS INC N NOTE 1.500% 9/0 440543AN6 1,845 2,568,000 PRN   DFND 1 2,568,000 0 0
HOVNANIAN ENTERPRISES INC CL A 442487203 111 40,512 SH   DFND 1 40,512 0 0
HP INC COM 40434L105 1,613 108,691 SH   DFND 4 108,691 0 0
HP INC COM 40434L105 175 11,800 SH Call DFND 1 11,800 0 0
HRG GROUP INC COM 40434J100 501 32,180 SH   DFND 1 4 32,180 0 0
HSBC HLDGS PLC NOTE 6.875%12/3 404280BC2 525 500,000 PRN   SOLE   500,000 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 1,063 26,452 SH   DFND 4 26,452 0 0
HUMANA INC COM 444859102 634 3,106 SH   DFND 4 3,106 0 0
HUMANA INC COM 444859102 234,900 1,151,300 SH Call DFND 1 1,151,300 0 0
HUMANA INC COM 444859102 455,375 2,231,900 SH Put DFND 1 2,231,900 0 0
HUNT J B TRANS SVCS INC COM 445658107 1,040 10,715 SH   DFND 4 10,715 0 0
HUNT J B TRANS SVCS INC COM 445658107 3,194 32,900 SH Call DFND 1 32,900 0 0
HUNTINGTON BANCSHARES INC COM 446150104 1,268 95,929 SH   DFND 4 95,929 0 0
HUNTINGTON BANCSHARES INC PFD CONV SER A 446150401 570 403 SH   DFND 4 403 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 2,520 13,680 SH   DFND 4 13,680 0 0
HUNTSMAN CORP COM 447011107 434 22,756 SH   DFND 4 22,756 0 0
HUNTSMAN CORP COM 447011107 3,154 165,300 SH Call DFND 1 165,300 0 0
HYATT HOTELS CORP COM CL A 448579102 1,563 28,284 SH   DFND 4 28,284 0 0
ICONIX BRAND GROUP INC COM 451055107 10,197 1,091,800 SH Put DFND 1 1,091,800 0 0
ICONIX BRAND GROUP INC COM 451055107 701 75,000 SH Call DFND 1 75,000 0 0
ICONIX BRAND GROUP INC COM 451055107 1 100 SH   DFND 4 100 0 0
ICONIX BRAND GROUP INC NOTE 1.500% 3/1 451055AF4 14,708 15,857,000 PRN   DFND 1 15,857,000 0 0
IDEX CORP COM 45167R104 854 9,485 SH   DFND 4 9,485 0 0
IDEXX LABS INC COM 45168D104 672 5,730 SH   DFND 4 5,730 0 0
IHS MARKIT LTD SHS G47567105 0 40,300 SH Call DFND 1 40,300 0 0
II VI INC COM 902104108 9 295 SH   DFND 4 295 0 0
II VI INC COM 902104108 3,081 103,900 SH Call DFND 1 103,900 0 0
ILLUMINA INC COM 452327109 45 351 SH   DFND 4 351 0 0
ILLUMINA INC COM 452327109 3,201 25,000 SH Call DFND 1 25,000 0 0
ILLUMINA INC NOTE 6/1 452327AF6 6,520 6,782,000 PRN   DFND 1 6,782,000 0 0
IMMUNOMEDICS INC NOTE 4.750% 2/1 452907AK4 2,216 2,235,000 PRN   DFND 1 2,235,000 0 0
IMPAX LABORATORIES INC COM 45256B101 754 56,893 SH   DFND 1 4 56,893 0 0
IMPAX LABORATORIES INC NOTE 2.000% 6/1 45256BAE1 163 205,000 PRN   DFND 1 205,000 0 0
INCYTE CORP COM 45337C102 836 8,337 SH   DFND 1 4 8,337 0 0
INFINITY PPTY & CAS CORP COM 45665Q103 208 2,367 SH   DFND 4 2,367 0 0
ING GROEP N V SPONSORED ADR 456837103 415 29,468 SH   DFND 4 29,468 0 0
INGERSOLL-RAND PLC SHS G47791101 2,094 27,907 SH   DFND 4 27,907 0 0
INGREDION INC COM 457187102 408 3,268 SH   DFND 4 3,268 0 0
INNOSPEC INC COM 45768S105 410 5,986 SH   DFND 4 5 5,986 0 0
INOVALON HLDGS INC COM CL A 45781D101 330 32,012 SH   DFND 4 32,012 0 0
INPHI CORP COM 45772F107 6,583 147,537 SH   DFND 1 147,537 0 0
INSEEGO CORP COM 45782B104 1,298 532,021 SH   DFND 1 532,021 0 0
INSPERITY INC COM 45778Q107 483 6,812 SH   DFND 1 4 6,812 0 0
INSULET CORP NOTE 2.000% 6/1 45784PAD3 5,454 5,084,000 PRN   DFND 1 5,084,000 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 1,095 46,458 SH   DFND 1 4 46,458 0 0
INTEL CORP COM 458140100 363 10,000 SH Put DFND 4 10,000 0 0
INTEL CORP COM 458140100 652 17,978 SH   DFND 4 17,978 0 0
INTEL CORP COM 458140100 2,158 59,500 SH Call DFND 1 4 59,500 0 0
INTEL CORP SDCV 12/1 458140AD2 1,697 1,255,000 PRN   DFND 1 1,255,000 0 0
INTEL CORP SDCV 3.250% 8/0 458140AF7 215 122,000 PRN   DFND 1 122,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 59 543 SH   DFND 1 4 543 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 435 4,000 SH Call DFND 1 4,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 54 500 SH Put DFND 1 500 0 0
INTERCEPT PHARMACEUTICALS IN NOTE 3.250% 7/0 45845PAA6 1,325 1,473,000 PRN   DFND 1 1,473,000 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 10,173 180,310 SH   DFND 4 180,310 0 0
INTERDIGITAL INC COM 45867G101 256 2,800 SH   DFND 4 2,800 0 0
INTERDIGITAL INC NOTE 1.500% 3/0 458660AD9 568 418,000 PRN   DFND 1 418,000 0 0
INTERFACE INC COM 458665304 235 12,657 SH   DFND 4 12,657 0 0
INTERNAP CORP COM PAR $.001 45885A300 46 30,000 SH   DFND 1 30,000 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 8,191 49,344 SH   DFND 1 4 49,344 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 2,506 15,100 SH Call DFND 1 4 15,100 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 17,396 104,800 SH Put DFND 1 4 104,800 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 4,628 39,280 SH   DFND 4 39,280 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 207 8,110 SH   DFND 4 8,110 0 0
INTERSIL CORP CL A 46069S109 1,068 47,900 SH Put DFND 1 47,900 0 0
INTERSIL CORP CL A 46069S109 2,649 118,807 SH   DFND 1 4 118,807 0 0
INTL FCSTONE INC COM 46116V105 23 584 SH   DFND 4 584 0 0
INTL FCSTONE INC COM 46116V105 6,930 175,000 SH Call DFND 1 175,000 0 0
INTL PAPER CO COM 460146103 79 1,497 SH   DFND 4 1,497 0 0
INTL PAPER CO COM 460146103 796 15,000 SH Call DFND 1 15,000 0 0
INTREXON CORP COM 46122T102 1,580 65,000 SH Put DFND 1 65,000 0 0
INTREXON CORP COM 46122T102 654 26,900 SH Call DFND 1 26,900 0 0
INTREXON CORP COM 46122T102 1,036 42,620 SH   DFND 1 4 42,620 0 0
INTUIT COM 461202103 2,717 23,705 SH   DFND 4 23,705 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 10,730 16,919 SH   DFND 1 4 16,919 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 2,727 4,300 SH Call DFND 1 4,300 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 10,591 16,700 SH Put DFND 1 16,700 0 0
INVESCO LTD SHS G491BT108 2,711 89,366 SH   DFND 4 89,366 0 0
IONIS PHARMACEUTICALS INC COM 462222100 646 13,500 SH Put DFND 1 13,500 0 0
IONIS PHARMACEUTICALS INC COM 462222100 957 20,000 SH   DFND 1 20,000 0 0
IONIS PHARMACEUTICALS INC COM 462222100 6,022 125,900 SH Call DFND 1 125,900 0 0
IROBOT CORP COM 462726100 236 4,045 SH   DFND 1 4 4,045 0 0
IRON MTN INC NEW COM 46284V101 1,364 42,007 SH   DFND 1 4 42,007 0 0
IRONWOOD PHARMACEUTICALS INC DBCV 2.250% 6/1 46333XAD0 621 540,000 PRN   DFND 1 540,000 0 0
ISHARES MSCI BRZ CAP ETF 464286400 2,244 67,318 SH   DFND 1 4 67,318 0 0
ISHARES MSCI BRZ CAP ETF 464286400 15,857 475,600 SH Call DFND 1 4 475,600 0 0
ISHARES MSCI BRZ CAP ETF 464286400 8,345 250,300 SH Put DFND 1 4 250,300 0 0
ISHARES MSCI HONG KG ETF 464286871 364 18,700 SH   DFND 4 18,700 0 0
ISHARES MSCI MEX CAP ETF 464286822 1,089 24,769 SH   DFND 4 24,769 0 0
ISHARES MSCI MEX CAP ETF 464286822 14,286 324,900 SH Put DFND 4 324,900 0 0
ISHARES MSCI MEX CAP ETF 464286822 22,552 512,900 SH Call DFND 1 4 512,900 0 0
ISHARES MSCI PAC JP ETF 464286665 240 6,065 SH   DFND 4 6,065 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 297 6,069 SH   DFND 4 6,069 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 2,063 70,250 SH   DFND 1 70,250 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 14 903 SH   DFND 4 903 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 7,333 485,300 SH Call DFND 1 4 485,300 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 18 1,200 SH Put DFND 4 1,200 0 0
ISHARES TR 20 YR TR BD ETF 464287432 23,826 200,000 SH Put DFND 1 200,000 0 0
ISHARES TR 20 YR TR BD ETF 464287432 2,550 21,401 SH   DFND 1 4 21,401 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 344 9,900 SH Call DFND 4 9,900 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 10,784 310,700 SH Put DFND 1 4 310,700 0 0
ISHARES TR CORE MSCI EAFE 46432F842 303 5,658 SH   DFND 4 5,658 0 0
ISHARES TR CORE S&P MCP ETF 464287507 320 1,934 SH   DFND 4 1,934 0 0
ISHARES TR IBOXX HI YD ETF 464288513 36,057 416,600 SH Call DFND 1 416,600 0 0
ISHARES TR IBOXX HI YD ETF 464288513 107 1,240 SH   DFND 1 4 1,240 0 0
ISHARES TR IBOXX HI YD ETF 464288513 197,507 2,282,000 SH Put DFND 1 2,282,000 0 0
ISHARES TR MSCI EAFE ETF 464287465 4,564 79,059 SH   DFND 1 4 79,059 0 0
ISHARES TR MSCI EAFE ETF 464287465 5,317 92,100 SH Call DFND 1 4 92,100 0 0
ISHARES TR MSCI EAFE ETF 464287465 7,632 132,200 SH Put DFND 1 4 132,200 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 53,943 1,540,800 SH Put DFND 1 4 1,540,800 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 17,909 511,534 SH   DFND 1 4 511,534 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 34,383 982,100 SH Call DFND 1 4 982,100 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 131 494 SH   DFND 4 494 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 7,855 29,600 SH Call DFND 1 29,600 0 0
ISHARES TR RUS 1000 ETF 464287622 1,200 9,638 SH   DFND 4 9,638 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 1,028 9,800 SH   DFND 4 9,800 0 0
ISHARES TR RUS MID-CAP ETF 464287499 986 5,512 SH   DFND 4 5,512 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 10,829 80,305 SH   DFND 1 4 80,305 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 123,293 914,300 SH Call DFND 1 4 914,300 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 1,348,945 10,003,300 SH Put DFND 1 4 10,003,300 0 0
ISHARES TR SELECT DIVID ETF 464287168 235 2,652 SH   DFND 4 2,652 0 0
ISHARES TR U.S. PFD STK ETF 464288687 118 3,159 SH   DFND 4 3,159 0 0
ISHARES TR U.S. PFD STK ETF 464288687 819 22,000 SH Put DFND 1 22,000 0 0
ISHARES TR U.S. REAL ES ETF 464287739 46,649 606,300 SH Put DFND 1 606,300 0 0
ISHARES TR U.S. REAL ES ETF 464287739 908 11,803 SH   DFND 1 4 11,803 0 0
ISHARES TR U.S. REAL ES ETF 464287739 12,734 165,500 SH Call DFND 1 165,500 0 0
ISHARES U S ETF TR COMMOD SEL STG 46431W853 1,347 39,287 SH   DFND 1 39,287 0 0
ISIS PHARMACEUTICALS INC DEL NOTE 1.000%11/1 464337AJ3 2,051 2,012,000 PRN   DFND 1 2,012,000 0 0
ISLE OF CAPRI CASINOS INC COM 464592104 218 8,836 SH   DFND 4 8,836 0 0
ISTAR INC COM 45031U101 266 21,530 SH   DFND 1 4 21,530 0 0
J2 GLOBAL INC NOTE 3.250% 6/1 48123VAC6 6,067 4,584,000 PRN   DFND 1 4,584,000 0 0
JACK IN THE BOX INC COM 466367109 514 4,600 SH   DFND 4 4,600 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 3,639 63,836 SH   DFND 4 63,836 0 0
JETBLUE AIRWAYS CORP COM 477143101 31,442 1,402,400 SH Call DFND 1 1,402,400 0 0
JETBLUE AIRWAYS CORP COM 477143101 4,045 180,400 SH Put DFND 1 180,400 0 0
JETBLUE AIRWAYS CORP COM 477143101 0 15 SH   DFND 4 15 0 0
JOHNSON & JOHNSON COM 478160104 9,300 80,724 SH   DFND 4 5 80,724 0 0
JOHNSON & JOHNSON COM 478160104 17,673 153,400 SH Call DFND 1 4 153,400 0 0
JOHNSON & JOHNSON COM 478160104 24,920 216,300 SH Put DFND 1 4 216,300 0 0
JOHNSON CTLS INTL PLC SHS G51502105 2,310 56,090 SH   DFND 1 4 56,090 0 0
JOHNSON CTLS INTL PLC SHS G51502105 2,018 49,000 SH Call DFND 1 49,000 0 0
JOY GLOBAL INC COM 481165108 221 7,899 SH   DFND 4 7,899 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 79,468 2,514,000 SH Call DFND 1 2,514,000 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 23,771 752,000 SH Put DFND 1 752,000 0 0
JPMORGAN CHASE & CO COM 46625H100 1,045 12,110 SH   DFND 4 5 12,110 0 0
JPMORGAN CHASE & CO COM 46625H100 19,890 230,500 SH Call DFND 1 4 230,500 0 0
JPMORGAN CHASE & CO COM 46625H100 15,429 178,800 SH Put DFND 4 178,800 0 0
JUNIPER NETWORKS INC COM 48203R104 4 152 SH   DFND 4 152 0 0
JUNIPER NETWORKS INC COM 48203R104 526 18,600 SH Call DFND 1 18,600 0 0
JUNO THERAPEUTICS INC COM 48205A109 1,712 90,800 SH Call DFND 1 90,800 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 860 10,141 SH   DFND 4 10,141 0 0
KATE SPADE & CO COM 485865109 10,022 536,811 SH   DFND 1 4 536,811 0 0
KATE SPADE & CO COM 485865109 413 22,100 SH Call DFND 1 22,100 0 0
KATE SPADE & CO COM 485865109 11,202 600,000 SH Put DFND 1 600,000 0 0
KB HOME COM 48666K109 655 41,416 SH   DFND 1 4 41,416 0 0
KB HOME COM 48666K109 3,478 220,000 SH Put DFND 1 220,000 0 0
KCG HLDGS INC CL A 48244B100 211,139 15,935,031 SH   DFND 1 15,935,031 0 0
KEARNY FINL CORP MD COM 48716P108 171 11,000 SH   DFND 1 4 11,000 0 0
KELLOGG CO COM 487836108 38,912 527,900 SH Call DFND 1 527,900 0 0
KELLOGG CO COM 487836108 15,781 214,100 SH Put DFND 1 214,100 0 0
KELLOGG CO COM 487836108 8,106 109,968 SH   DFND 4 5 109,968 0 0
KENNAMETAL INC COM 489170100 34 1,100 SH   DFND 4 1,100 0 0
KENNAMETAL INC COM 489170100 5,627 180,000 SH Call DFND 1 180,000 0 0
KEYCORP NEW COM 493267108 3,691 202,000 SH Put DFND 1 202,000 0 0
KEYCORP NEW COM 493267108 2,856 156,329 SH   DFND 1 4 156,329 0 0
KEYCORP NEW COM 493267108 1,387 75,900 SH Call DFND 1 75,900 0 0
KEYCORP NEW PFD 7.75% SR A 493267405 861 6,375 SH   DFND 4 6,375 0 0
KEYW HLDG CORP NOTE 2.500% 7/1 493723AA8 1,793 1,785,000 PRN   DFND 1 1,785,000 0 0
KILROY RLTY CORP COM 49427F108 810 11,061 SH   DFND 4 11,061 0 0
KIMBERLY CLARK CORP COM 494368103 10,515 92,138 SH   DFND 1 4 92,138 0 0
KIMBERLY CLARK CORP COM 494368103 4,394 38,500 SH Call DFND 1 4 38,500 0 0
KIMBERLY CLARK CORP COM 494368103 959 8,400 SH Put DFND 1 4 8,400 0 0
KIMCO RLTY CORP COM 49446R109 4,762 189,263 SH   DFND 1 4 189,263 0 0
KINDER MORGAN INC DEL *W EXP 05/25/201 49456B119 5 948,763 SH   DFND 1 4 948,763 0 0
KINDER MORGAN INC DEL COM 49456B101 3,406 164,462 SH   DFND 1 4 164,462 0 0
KINDER MORGAN INC DEL COM 49456B101 14,133 682,400 SH Put DFND 1 4 682,400 0 0
KINDER MORGAN INC DEL COM 49456B101 170,180 8,217,300 SH Call DFND 1 4 8,217,300 0 0
KINDER MORGAN INC DEL PFD SER A 49456B200 858 17,645 SH   DFND 4 17,645 0 0
KIRBY CORP COM 497266106 184 2,763 SH   DFND 4 2,763 0 0
KIRBY CORP COM 497266106 3,139 47,200 SH Call DFND 1 47,200 0 0
KKR & CO L P DEL COM UNITS 48248M102 107 6,957 SH   DFND 4 6,957 0 0
KKR & CO L P DEL COM UNITS 48248M102 1,601 104,000 SH Call DFND 1 104,000 0 0
KLA-TENCOR CORP COM 482480100 906 11,519 SH   DFND 4 11,519 0 0
KNOWLES CORP COM 49926D109 611 36,582 SH   DFND 1 36,582 0 0
KOHLS CORP COM 500255104 2,222 45,000 SH Call DFND 1 45,000 0 0
KOHLS CORP COM 500255104 8,444 171,010 SH   DFND 4 5 171,010 0 0
KONA GRILL INC COM 50047H201 764 60,851 SH   DFND 1 60,851 0 0
KRAFT HEINZ CO COM 500754106 7,635 87,432 SH   DFND 1 4 87,432 0 0
KRAFT HEINZ CO COM 500754106 2,297 26,300 SH Call DFND 1 26,300 0 0
KROGER CO COM 501044101 9,601 278,200 SH Put DFND 1 4 278,200 0 0
KROGER CO COM 501044101 14,429 418,100 SH Call DFND 1 4 418,100 0 0
KROGER CO COM 501044101 2,072 60,034 SH   DFND 1 4 5 60,034 0 0
L BRANDS INC COM 501797104 5,277 80,143 SH   DFND 1 4 80,143 0 0
L-3 COMMUNICATIONS HLDGS INC COM 502424104 3,698 24,280 SH   DFND 4 24,280 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 1,168 9,099 SH   DFND 4 9,099 0 0
LAM RESEARCH CORP COM 512807108 114 1,082 SH   DFND 4 1,082 0 0
LAM RESEARCH CORP COM 512807108 6,132 58,000 SH Call DFND 1 58,000 0 0
LANDCADIA HLDGS INC UNIT 12/31/2021T 51476W206 6,632 638,561 SH   DFND 1 638,561 0 0
LANDSTAR SYS INC COM 515098101 1,263 14,806 SH   DFND 4 14,806 0 0
LAS VEGAS SANDS CORP COM 517834107 1,394 26,100 SH Put DFND 1 26,100 0 0
LAS VEGAS SANDS CORP COM 517834107 10 182 SH   DFND 4 182 0 0
LAS VEGAS SANDS CORP COM 517834107 10,629 199,000 SH Call DFND 1 199,000 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 1,176 38,600 SH Call DFND 1 38,600 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 191 25,924 SH   DFND 4 25,924 0 0
LAUDER ESTEE COS INC CL A 518439104 5,518 72,144 SH   DFND 4 72,144 0 0
LAUDER ESTEE COS INC CL A 518439104 1,530 20,000 SH Call DFND 4 20,000 0 0
LAUDER ESTEE COS INC CL A 518439104 1,239 16,200 SH Put DFND 4 16,200 0 0
LAYNE CHRISTENSEN CO NOTE 8.000% 5/0 521050AD6 3,696 3,164,000 PRN   DFND 1 3,164,000 0 0
LAZARD LTD SHS A G54050102 443 10,774 SH   DFND 4 10,774 0 0
LEGG MASON INC COM 524901105 1,131 37,816 SH   DFND 4 37,816 0 0
LEGGETT & PLATT INC COM 524660107 1,680 34,365 SH   DFND 4 34,365 0 0
LEIDOS HLDGS INC COM 525327102 1,881 36,786 SH   DFND 1 4 36,786 0 0
LENNOX INTL INC COM 526107107 1,094 7,141 SH   DFND 4 7,141 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 1,596 28,320 SH   DFND 1 28,320 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V102 137 10,645 SH   DFND 4 10,645 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 9,408 129,833 SH   DFND 1 4 129,833 0 0
LIBERTY EXPEDIA HOLDINGS SER A COM 53046P109 2,427 61,183 SH   DFND 1 4 61,183 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 2,029 68,327 SH   DFND 1 4 68,327 0 0
LIBERTY INTERACTIVE CORP LBT VEN COM A NE 53071M856 3,145 85,289 SH   DFND 1 4 85,289 0 0
LIBERTY MEDIA CORP DELAWARE COM A MEDIA GRP 531229870 1,436 45,814 SH   DFND 1 45,814 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 8,624 249,813 SH   DFND 1 249,813 0 0
LIBERTY MEDIA CORP DELAWARE NOTE 1.375%10/1 531229AB8 3,698 3,434,000 PRN   DFND 1 3,434,000 0 0
LIBERTY PPTY TR SH BEN INT 531172104 351 8,886 SH   DFND 4 8,886 0 0
LIFELOCK INC COM 53224V100 729 30,475 SH   DFND 1 4 30,475 0 0
LILLY ELI & CO COM 532457108 4,158 56,531 SH   DFND 1 4 56,531 0 0
LILLY ELI & CO COM 532457108 13,423 182,500 SH Call DFND 1 4 182,500 0 0
LILLY ELI & CO COM 532457108 9,179 124,800 SH Put DFND 1 4 124,800 0 0
LINCOLN ELEC HLDGS INC COM 533900106 523 6,822 SH   DFND 4 6,822 0 0
LINCOLN NATL CORP IND COM 534187109 306 4,610 SH   DFND 1 4 4,610 0 0
LINCOLN NATL CORP IND COM 534187109 1,312 19,800 SH Call DFND 1 19,800 0 0
LINDSAY CORP COM 535555106 354 4,742 SH   DFND 4 4,742 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 39,005 1,450,000 SH   DFND 1 1,450,000 0 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 35,583 1,450,000 SH   DFND 1 1,450,000 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 432 16,225 SH   DFND 4 16,225 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 710 26,700 SH Call DFND 1 26,700 0 0
LKQ CORP COM 501889208 1,223 39,908 SH   DFND 4 39,908 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 728 234,700 SH   DFND 1 4 234,700 0 0
LOCKHEED MARTIN CORP COM 539830109 2,862 11,451 SH   DFND 1 4 5 11,451 0 0
LOCKHEED MARTIN CORP COM 539830109 6,773 27,100 SH Call DFND 1 27,100 0 0
LOCKHEED MARTIN CORP COM 539830109 3,449 13,800 SH Put DFND 1 4 13,800 0 0
LOEWS CORP COM 540424108 1,358 28,988 SH   DFND 4 28,988 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 300 7,307 SH   DFND 4 7,307 0 0
LOWES COS INC COM 548661107 17,353 244,000 SH Put DFND 1 4 244,000 0 0
LOWES COS INC COM 548661107 16,073 226,000 SH Call DFND 1 4 226,000 0 0
LOWES COS INC COM 548661107 15,015 211,125 SH   DFND 1 4 211,125 0 0
LULULEMON ATHLETICA INC COM 550021109 1,249 19,215 SH   DFND 4 19,215 0 0
LULULEMON ATHLETICA INC COM 550021109 4,881 75,100 SH Call DFND 1 75,100 0 0
LUMOS NETWORKS CORP COM 550283105 141 9,000 SH   DFND 4 9,000 0 0
LUMOS NETWORKS CORP COM 550283105 312 20,000 SH Call DFND 1 20,000 0 0
LUMOS NETWORKS CORP COM 550283105 312 20,000 SH Put DFND 1 20,000 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 5,562 64,836 SH   DFND 4 64,836 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,788 32,500 SH Call DFND 1 32,500 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 1,767 20,600 SH Put DFND 1 20,600 0 0
M & T BK CORP COM 55261F104 499 3,193 SH   DFND 1 4 3,193 0 0
MACERICH CO COM 554382101 4,944 69,794 SH   DFND 1 4 69,794 0 0
MACERICH CO COM 554382101 354 5,000 SH Call DFND 1 5,000 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 220 4,747 SH   DFND 1 4,747 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 463 10,000 SH Put DFND 1 10,000 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 2,826 34,594 SH   DFND 1 4 34,594 0 0
MACYS INC COM 55616P104 7,037 196,515 SH   DFND 1 4 196,515 0 0
MACYS INC COM 55616P104 1,959 54,700 SH Put DFND 1 54,700 0 0
MACYS INC COM 55616P104 7,699 215,000 SH Call DFND 1 215,000 0 0
MADISON SQUARE GARDEN CO NEW CL A 55825T103 567 3,307 SH   DFND 4 3,307 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 6 77 SH   DFND 4 77 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 1,097 14,500 SH Call DFND 1 14,500 0 0
MAGNA INTL INC COM 559222401 691 15,917 SH   DFND 4 15,917 0 0
MAGNA INTL INC COM 559222401 217 5,000 SH Call DFND 1 5,000 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 1,091 21,900 SH   DFND 4 21,900 0 0
MANITOWOC FOODSERVICE INC COM 563568104 557 28,833 SH   DFND 1 4 28,833 0 0
MANNKIND CORP COM 56400P201 40 63,400 SH Call DFND 1 63,400 0 0
MANULIFE FINL CORP COM 56501R106 765 43,060 SH   DFND 4 43,060 0 0
MARATHON OIL CORP COM 565849106 1,423 82,207 SH   DFND 4 82,207 0 0
MARATHON OIL CORP COM 565849106 2,955 170,700 SH Call DFND 1 170,700 0 0
MARATHON PETE CORP COM 56585A102 42 835 SH   DFND 4 835 0 0
MARATHON PETE CORP COM 56585A102 29,379 583,500 SH Call DFND 1 583,500 0 0
MARATHON PETE CORP COM 56585A102 13,811 274,300 SH Put DFND 1 274,300 0 0
MARKEL CORP COM 570535104 1,011 1,118 SH   DFND 4 1,118 0 0
MARKETAXESS HLDGS INC COM 57060D108 1,518 10,335 SH   DFND 4 10,335 0 0
MARSH & MCLENNAN COS INC COM 571748102 4,380 64,800 SH Call DFND 1 64,800 0 0
MARSH & MCLENNAN COS INC COM 571748102 2,422 35,829 SH   DFND 4 35,829 0 0
MARTIN MARIETTA MATLS INC COM 573284106 1,298 5,860 SH   DFND 4 5,860 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 1,341 96,680 SH   DFND 4 96,680 0 0
MASCO CORP COM 574599106 1,132 35,790 SH   DFND 4 35,790 0 0
MASIMO CORP COM 574795100 506 7,500 SH Call DFND 1 7,500 0 0
MASIMO CORP COM 574795100 465 6,900 SH   DFND 4 6,900 0 0
MASTERCARD INCORPORATED CL A 57636Q104 22,560 218,500 SH Put DFND 1 4 218,500 0 0
MASTERCARD INCORPORATED CL A 57636Q104 910 8,809 SH   DFND 4 8,809 0 0
MASTERCARD INCORPORATED CL A 57636Q104 21,001 203,400 SH Call DFND 1 4 203,400 0 0
MATTEL INC COM 577081102 7,777 282,299 SH   DFND 1 4 282,299 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 1,323 34,300 SH   DFND 4 34,300 0 0
MBIA INC COM 55262C100 246 23,000 SH Call DFND 1 23,000 0 0
MCCLATCHY CO CL A NEW 579489303 586 44,425 SH   DFND 1 44,425 0 0
MCCORMICK & CO INC COM NON VTG 579780206 2,563 27,465 SH   DFND 1 4 27,465 0 0
MCDONALDS CORP COM 580135101 23,290 191,343 SH   DFND 1 4 191,343 0 0
MCDONALDS CORP COM 580135101 75,381 619,300 SH Put DFND 1 4 619,300 0 0
MCDONALDS CORP COM 580135101 89,464 735,000 SH Call DFND 1 4 735,000 0 0
MCKESSON CORP COM 58155Q103 745 5,307 SH   DFND 4 5,307 0 0
MCKESSON CORP COM 58155Q103 183 1,300 SH Call DFND 4 1,300 0 0
MDU RES GROUP INC COM 552690109 1,037 36,037 SH   DFND 4 36,037 0 0
MEAD JOHNSON NUTRITION CO COM 582839106 2,517 35,574 SH   DFND 1 4 35,574 0 0
MEAD JOHNSON NUTRITION CO COM 582839106 1,698 24,000 SH Call DFND 1 24,000 0 0
MEDIA GEN INC NEW COM 58441K100 214 11,364 SH   DFND 4 11,364 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 210 17,084 SH   DFND 1 4 17,084 0 0
MEDIDATA SOLUTIONS INC NOTE 1.000% 8/0 58471AAB1 2,566 2,351,000 PRN   DFND 1 2,351,000 0 0
MEDIFAST INC COM 58470H101 375 9,012 SH   DFND 4 9,012 0 0
MEDNAX INC COM 58502B106 252 3,781 SH   DFND 4 5 3,781 0 0
MEDTRONIC PLC SHS G5960L103 23,886 335,339 SH   DFND 1 4 335,339 0 0
MEDTRONIC PLC SHS G5960L103 11,603 162,900 SH Call DFND 4 162,900 0 0
MEDTRONIC PLC SHS G5960L103 10,442 146,600 SH Put DFND 4 146,600 0 0
MEETME INC COM 585141104 1,282 260,000 SH Call DFND 1 260,000 0 0
MEETME INC COM 585141104 1,282 260,000 SH Put DFND 1 260,000 0 0
MEETME INC COM 585141104 847 171,802 SH   DFND 1 4 171,802 0 0
MERCK & CO INC COM 58933Y105 34,074 578,800 SH Call DFND 1 4 578,800 0 0
MERCK & CO INC COM 58933Y105 51,994 883,200 SH Put DFND 1 4 883,200 0 0
MERCK & CO INC COM 58933Y105 19,327 328,305 SH   DFND 1 4 328,305 0 0
MERCURY GENL CORP NEW COM 589400100 807 13,402 SH   DFND 1 4 13,402 0 0
MEREDITH CORP COM 589433101 4,525 76,500 SH   DFND 1 4 76,500 0 0
MERIDIAN BIOSCIENCE INC COM 589584101 254 14,358 SH   DFND 4 14,358 0 0
MERITAGE HOMES CORP NOTE 1.875% 9/1 59001AAR3 857 860,000 PRN   DFND 1 860,000 0 0
MERITOR INC COM 59001K100 5,183 417,300 SH Put DFND 1 417,300 0 0
MERITOR INC COM 59001K100 75 6,031 SH   DFND 1 4 6,031 0 0
MERITOR INC COM 59001K100 2,915 234,700 SH Call DFND 1 234,700 0 0
MERITOR INC NOTE 7.875% 3/0 59001KAC4 14,953 10,339,000 PRN   DFND 1 10,339,000 0 0
METLIFE INC COM 59156R108 1,219 22,616 SH   DFND 4 22,616 0 0
METLIFE INC COM 59156R108 9,894 183,600 SH Call DFND 1 4 183,600 0 0
METLIFE INC COM 59156R108 10,088 187,200 SH Put DFND 1 4 187,200 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 1,395 3,333 SH   DFND 4 3,333 0 0
MFA FINL INC COM 55272X102 98 12,792 SH   DFND 4 12,792 0 0
MGE ENERGY INC COM 55277P104 216 3,309 SH   DFND 4 3,309 0 0
MGIC INVT CORP WIS COM 552848103 1,166 114,389 SH   DFND 1 4 114,389 0 0
MGM RESORTS INTERNATIONAL COM 552953101 667 23,141 SH   DFND 1 4 23,141 0 0
MGM RESORTS INTERNATIONAL COM 552953101 16,029 556,000 SH Call DFND 1 556,000 0 0
MGM RESORTS INTERNATIONAL COM 552953101 1,372 47,600 SH Put DFND 1 47,600 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 2,119 49,296 SH   DFND 4 5 49,296 0 0
MICHAELS COS INC COM 59408Q106 1,693 82,777 SH   DFND 4 82,777 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 1,922 29,964 SH   DFND 4 29,964 0 0
MICROCHIP TECHNOLOGY INC NOTE 1.625% 2/1 595017AD6 1,237 953,000 PRN   DFND 1 953,000 0 0
MICRON TECHNOLOGY INC COM 595112103 26,764 1,221,000 SH Call DFND 1 1,221,000 0 0
MICRON TECHNOLOGY INC COM 595112103 4,077 186,000 SH Put DFND 1 186,000 0 0
MICRON TECHNOLOGY INC COM 595112103 2,039 93,013 SH   DFND 1 4 93,013 0 0
MICROSOFT CORP COM 594918104 7,828 125,975 SH   DFND 4 125,975 0 0
MICROSOFT CORP COM 594918104 11,744 189,000 SH Call DFND 1 4 189,000 0 0
MICROSOFT CORP COM 594918104 7,177 115,500 SH Put DFND 1 4 115,500 0 0
MIDDLEBY CORP COM 596278101 511 3,965 SH   DFND 4 3,965 0 0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADR 606822104 4,285 695,600 SH   DFND 1 695,600 0 0
MIZUHO FINL GROUP INC SPONSORED ADR 60687Y109 2,515 700,636 SH   DFND 1 700,636 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 839 22,000 SH   DFND 1 22,000 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 1,018 26,700 SH Put DFND 1 26,700 0 0
MOHAWK INDS INC COM 608190104 2,558 12,809 SH   DFND 1 4 12,809 0 0
MOHAWK INDS INC COM 608190104 1,837 9,200 SH Call DFND 1 9,200 0 0
MOLINA HEALTHCARE INC NOTE 1.125% 1/1 60855RAC4 2,984 2,075,000 PRN   DFND 1 2,075,000 0 0
MOLSON COORS BREWING CO CL B 60871R209 70,968 729,300 SH Call DFND 1 729,300 0 0
MOLSON COORS BREWING CO CL B 60871R209 6,812 70,000 SH Put DFND 1 70,000 0 0
MOLSON COORS BREWING CO CL B 60871R209 5,362 55,102 SH   DFND 4 55,102 0 0
MONDELEZ INTL INC CL A 609207105 4,242 95,700 SH Call DFND 1 4 95,700 0 0
MONDELEZ INTL INC CL A 609207105 474 10,700 SH Put DFND 4 10,700 0 0
MONDELEZ INTL INC CL A 609207105 6,363 143,529 SH   DFND 1 4 143,529 0 0
MONOGRAM RESIDENTIAL TR INC COM 60979P105 134 12,341 SH   DFND 4 12,341 0 0
MONOLITHIC PWR SYS INC COM 609839105 1 15 SH   DFND 4 15 0 0
MONOLITHIC PWR SYS INC COM 609839105 868 10,600 SH Call DFND 1 10,600 0 0
MONSANTO CO NEW COM 61166W101 35,361 336,100 SH Call DFND 1 336,100 0 0
MONSANTO CO NEW COM 61166W101 15,803 150,200 SH Put DFND 1 150,200 0 0
MONSANTO CO NEW COM 61166W101 151 1,434 SH   DFND 4 1,434 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 6,270 141,416 SH   DFND 1 4 141,416 0 0
MOODYS CORP COM 615369105 4,306 45,673 SH   DFND 4 45,673 0 0
MORGAN STANLEY COM NEW 617446448 3,044 72,046 SH   DFND 4 72,046 0 0
MORGAN STANLEY COM NEW 617446448 12,734 301,400 SH Call DFND 1 4 301,400 0 0
MORGAN STANLEY COM NEW 617446448 18,417 435,900 SH Put DFND 1 4 435,900 0 0
MORNINGSTAR INC COM 617700109 466 6,341 SH   DFND 4 5 6,341 0 0
MOSAIC CO NEW COM 61945C103 81 2,745 SH   DFND 4 2,745 0 0
MOSAIC CO NEW COM 61945C103 20,290 691,800 SH Call DFND 1 691,800 0 0
MOSAIC CO NEW COM 61945C103 994 33,900 SH Put DFND 1 33,900 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 686 8,278 SH   DFND 4 8,278 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 4,145 50,000 SH Call DFND 1 50,000 0 0
MSA SAFETY INC COM 553498106 2,614 37,700 SH   DFND 1 4 37,700 0 0
MSC INDL DIRECT INC CL A 553530106 1,585 17,156 SH   DFND 1 4 17,156 0 0
MSCI INC COM 55354G100 2,688 34,121 SH   DFND 4 34,121 0 0
MSG NETWORK INC CL A 553573106 390 18,156 SH   DFND 4 5 18,156 0 0
MURPHY USA INC COM 626755102 1,086 17,664 SH   DFND 1 4 17,664 0 0
MYLAN N V SHS EURO N59465109 1,930 50,600 SH Call DFND 1 50,600 0 0
MYLAN N V SHS EURO N59465109 20 519 SH   DFND 4 519 0 0
NASDAQ INC COM 631103108 1,495 22,269 SH   DFND 4 22,269 0 0
NASDAQ INC COM 631103108 2,014 30,000 SH Call DFND 1 30,000 0 0
NATIONAL BEVERAGE CORP COM 635017106 0 3 SH   DFND 4 3 0 0
NATIONAL BEVERAGE CORP COM 635017106 2,222 43,500 SH Call DFND 1 43,500 0 0
NATIONAL FUEL GAS CO N J COM 636180101 1,331 23,508 SH   DFND 1 4 23,508 0 0
NATIONAL HEALTH INVS INC COM 63633D104 208 2,803 SH   DFND 1 4 2,803 0 0
NATIONAL HEALTH INVS INC NOTE 3.250% 4/0 63633DAE4 2,654 2,362,000 PRN   DFND 1 2,362,000 0 0
NATIONAL INSTRS CORP COM 636518102 821 26,636 SH   DFND 4 26,636 0 0
NATIONAL OILWELL VARCO INC COM 637071101 1,298 34,668 SH   DFND 1 4 34,668 0 0
NATIONAL RETAIL PPTYS INC COM 637417106 3,435 77,724 SH   DFND 1 4 77,724 0 0
NAVIENT CORP COM 63938C108 617 37,549 SH   DFND 1 4 37,549 0 0
NAVIGATORS GROUP INC COM 638904102 362 3,076 SH   DFND 4 5 3,076 0 0
NAVISTAR INTL CORP NEW COM 63934E108 512 16,335 SH   DFND 1 16,335 0 0
NAVISTAR INTL CORP NEW COM 63934E108 1,255 40,000 SH Call DFND 1 40,000 0 0
NAVISTAR INTL CORP NEW COM 63934E108 15,123 482,100 SH Put DFND 1 482,100 0 0
NAVISTAR INTL CORP NEW NOTE 4.500%10/1 63934EAQ1 146 150,000 PRN   DFND 1 150,000 0 0
NAVISTAR INTL CORP NEW NOTE 4.750% 4/1 63934EAS7 17,909 18,094,000 PRN   DFND 1 18,094,000 0 0
NCR CORP NEW COM 62886E108 235 5,800 SH Call DFND 1 5,800 0 0
NCR CORP NEW COM 62886E108 1,108 27,307 SH   DFND 1 4 27,307 0 0
NELNET INC CL A 64031N108 229 4,503 SH   DFND 1 4 4,503 0 0
NETAPP INC COM 64110D104 5,431 153,981 SH   DFND 4 153,981 0 0
NETEASE INC SPONSORED ADR 64110W102 519 2,408 SH   DFND 4 2,408 0 0
NETFLIX INC COM 64110L106 2,181 17,621 SH   DFND 1 4 17,621 0 0
NETFLIX INC COM 64110L106 5,063 40,900 SH Put DFND 1 40,900 0 0
NETGEAR INC COM 64111Q104 527 9,698 SH   DFND 4 9,698 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 357 9,216 SH   DFND 4 9,216 0 0
NEUSTAR INC CL A 64126X201 381 11,400 SH   DFND 4 11,400 0 0
NEVRO CORP NOTE 1.750% 6/0 64157FAA1 48 45,000 PRN   DFND 1 45,000 0 0
NEW JERSEY RES COM 646025106 1,072 30,209 SH   DFND 1 4 30,209 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 512 12,170 SH   DFND 4 12,170 0 0
NEWELL BRANDS INC COM 651229106 5,493 123,034 SH   DFND 4 123,034 0 0
NEWFIELD EXPL CO COM 651290108 7,922 195,614 SH   DFND 1 4 195,614 0 0
NEWFIELD EXPL CO COM 651290108 810 20,000 SH Put DFND 1 20,000 0 0
NEWMARKET CORP COM 651587107 824 1,943 SH   DFND 4 5 1,943 0 0
NEWMONT MINING CORP COM 651639106 1,533 45,000 SH Put DFND 1 45,000 0 0
NEWMONT MINING CORP COM 651639106 1,278 37,500 SH Call DFND 1 37,500 0 0
NEWMONT MINING CORP COM 651639106 4,882 143,286 SH   DFND 1 4 143,286 0 0
NEWMONT MINING CORP NOTE 1.625% 7/1 651639AJ5 4,351 4,239,000 PRN   DFND 1 4,239,000 0 0
NEWS CORP NEW CL A 65249B109 581 50,682 SH   DFND 4 50,682 0 0
NEWS CORP NEW CL B 65249B208 242 20,520 SH   DFND 4 20,520 0 0
NEXSTAR BROADCASTING GROUP I CL A 65336K103 652 10,300 SH   DFND 1 10,300 0 0
NEXSTAR BROADCASTING GROUP I CL A 65336K103 3,665 57,900 SH Call DFND 1 57,900 0 0
NEXTERA ENERGY INC COM 65339F101 5,496 46,009 SH   DFND 4 46,009 0 0
NEXTERA ENERGY INC COM 65339F101 143 1,200 SH Call DFND 4 1,200 0 0
NEXTERA ENERGY INC COM 65339F101 36 300 SH Put DFND 4 300 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 577 13,748 SH   DFND 4 13,748 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 1,091 26,000 SH Call DFND 1 26,000 0 0
NIKE INC CL B 654106103 6,585 129,546 SH   DFND 4 129,546 0 0
NIKE INC CL B 654106103 4,102 80,700 SH Call DFND 1 4 80,700 0 0
NIKE INC CL B 654106103 4,580 90,100 SH Put DFND 1 4 90,100 0 0
NISOURCE INC COM 65473P105 3,978 179,662 SH   DFND 1 4 179,662 0 0
NOBLE CORP PLC SHS USD G65431101 257 43,400 SH Put DFND 1 43,400 0 0
NOBLE CORP PLC SHS USD G65431101 5,160 871,700 SH Call DFND 1 871,700 0 0
NOBLE CORP PLC SHS USD G65431101 218 36,859 SH   DFND 4 36,859 0 0
NOBLE ENERGY INC COM 655044105 4,464 117,286 SH   DFND 4 117,286 0 0
NORDSON CORP COM 655663102 613 5,468 SH   DFND 4 5,468 0 0
NORDSTROM INC COM 655664100 6,069 126,616 SH   DFND 1 4 126,616 0 0
NORFOLK SOUTHERN CORP COM 655844108 91 838 SH   DFND 4 838 0 0
NORFOLK SOUTHERN CORP COM 655844108 616 5,700 SH Call DFND 1 5,700 0 0
NORTHROP GRUMMAN CORP COM 666807102 628 2,701 SH   DFND 4 2,701 0 0
NORTHROP GRUMMAN CORP COM 666807102 11,187 48,100 SH Call DFND 1 4 48,100 0 0
NORTHROP GRUMMAN CORP COM 666807102 4,559 19,600 SH Put DFND 1 4 19,600 0 0
NORTHSTAR ASSET MGMT GROUP I COM 66705Y104 374 25,049 SH   DFND 4 25,049 0 0
NORTHWEST BANCSHARES INC MD COM 667340103 213 11,814 SH   DFND 4 11,814 0 0
NOVATEL WIRELESS INC NOTE 5.500% 6/1 66987MAE9 1,320 1,410,000 PRN   DFND 1 1,410,000 0 0
NOVELION THERAPEUTICS INC COM NEW 67001K202 296 35,156 SH   DFND 5 35,156 0 0
NRG ENERGY INC COM NEW 629377508 1,880 153,370 SH   DFND 1 4 153,370 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 497 10,403 SH   DFND 4 10,403 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 748 50,215 SH   DFND 1 50,215 0 0
NUANCE COMMUNICATIONS INC DBCV 1.000%12/1 67020YAK6 6,279 6,903,000 PRN   DFND 1 6,903,000 0 0
NUCOR CORP COM 670346105 4,304 72,312 SH   DFND 4 72,312 0 0
NUCOR CORP COM 670346105 3,785 63,600 SH Call DFND 1 63,600 0 0
NUCOR CORP COM 670346105 1,155 19,400 SH Put DFND 1 19,400 0 0
NUTANIX INC CL A 67059N108 11,174 420,695 SH   DFND 4 5 420,695 0 0
NUVEEN PFD INCOME OPPRTNY FD COM 67073B106 276 28,030 SH   DFND 4 28,030 0 0
NVIDIA CORP COM 67066G104 35,491 332,500 SH Call DFND 1 4 332,500 0 0
NVIDIA CORP COM 67066G104 22,117 207,200 SH Put DFND 1 4 207,200 0 0
NVIDIA CORP COM 67066G104 14,817 138,812 SH   DFND 1 4 138,812 0 0
NVIDIA CORP NOTE 1.000%12/0 67066GAC8 823 155,000 PRN   DFND 1 155,000 0 0
NVR INC COM 62944T105 1,844 1,105 SH   DFND 4 5 1,105 0 0
NXP SEMICONDUCTORS N V COM N6596X109 11,388 116,193 SH   DFND 1 4 116,193 0 0
NXP SEMICONDUCTORS N V COM N6596X109 13,584 138,600 SH Call DFND 1 138,600 0 0
NXP SEMICONDUCTORS N V COM N6596X109 5,930 60,500 SH Put DFND 1 60,500 0 0
NXP SEMICONDUCTORS N V DBCV 1.000%12/0 62952QAB6 768 676,000 PRN   DFND 1 676,000 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 2,091 7,512 SH   DFND 4 7,512 0 0
OASIS PETE INC NEW COM 674215108 598 39,500 SH Put DFND 1 39,500 0 0
OASIS PETE INC NEW COM 674215108 104 6,900 SH Call DFND 1 6,900 0 0
OASIS PETE INC NEW COM 674215108 0 2 SH   DFND 4 2 0 0
OASIS PETE INC NEW NOTE 2.625% 9/1 674215AJ7 2,530 1,818,000 PRN   DFND 1 1,818,000 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 8,590 120,597 SH   DFND 1 4 120,597 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 11,062 155,300 SH Call DFND 1 4 155,300 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 3,911 54,900 SH Put DFND 1 4 54,900 0 0
OCEAN RIG UDW INC SHS G66964100 54 30,813 SH   DFND 1 30,813 0 0
OCLARO INC COM NEW 67555N206 4,584 512,195 SH   DFND 1 4 512,195 0 0
OCLARO INC COM NEW 67555N206 1,579 176,400 SH Call DFND 1 176,400 0 0
OCWEN FINL CORP COM NEW 675746309 352 65,302 SH   DFND 1 4 65,302 0 0
OFFICE DEPOT INC COM 676220106 7,734 1,711,083 SH   DFND 1 1,711,083 0 0
OFFICE DEPOT INC COM 676220106 6,890 1,524,400 SH Put DFND 1 1,524,400 0 0
OGE ENERGY CORP COM 670837103 505 15,088 SH   DFND 4 15,088 0 0
OLD DOMINION FGHT LINES INC COM 679580100 356 4,151 SH   DFND 4 4,151 0 0
OLD REP INTL CORP COM 680223104 3,329 175,214 SH   DFND 1 4 175,214 0 0
OLIN CORP COM PAR $1 680665205 2,881 112,500 SH Put DFND 1 112,500 0 0
OLIN CORP COM PAR $1 680665205 554 21,619 SH   DFND 1 21,619 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 493 15,779 SH   DFND 1 4 15,779 0 0
ON SEMICONDUCTOR CORP COM 682189105 3,017 236,473 SH   DFND 1 236,473 0 0
ONCOBIOLOGICS INC *W EXP 02/18/201 68235M113 15 79,347 SH   DFND 1 79,347 0 0
ONCOBIOLOGICS INC *W EXP 05/18/201 68235M121 63 79,347 SH   DFND 1 79,347 0 0
ONCOBIOLOGICS INC COM 68235M105 296 98,300 SH   DFND 1 98,300 0 0
ONEOK INC NEW COM 682680103 337 5,864 SH   DFND 4 5,864 0 0
OPHTHOTECH CORP COM 683745103 1 200 SH Put DFND 1 200 0 0
OPHTHOTECH CORP COM 683745103 85 17,700 SH Call DFND 1 17,700 0 0
OPKO HEALTH INC COM 68375N103 9,314 1,001,500 SH Put DFND 1 1,001,500 0 0
OPKO HEALTH INC COM 68375N103 4,650 499,950 SH   DFND 1 4 499,950 0 0
OPKO HEALTH INC COM 68375N103 14,820 1,593,500 SH Call DFND 1 1,593,500 0 0
ORACLE CORP COM 68389X105 927 24,116 SH   DFND 4 24,116 0 0
ORACLE CORP COM 68389X105 1,057 27,500 SH Call DFND 1 4 27,500 0 0
ORACLE CORP COM 68389X105 4,206 109,400 SH Put DFND 1 4 109,400 0 0
ORBITAL ATK INC COM 68557N103 272 3,098 SH   DFND 4 3,098 0 0
ORBITAL ATK INC COM 68557N103 930 10,600 SH Call DFND 1 10,600 0 0
ORBOTECH LTD ORD M75253100 246 7,367 SH   DFND 5 7,367 0 0
ORTHOFIX INTL N V COM N6748L102 228 6,300 SH   DFND 1 4 6,300 0 0
OSHKOSH CORP COM 688239201 1,194 18,487 SH   DFND 4 18,487 0 0
OSHKOSH CORP COM 688239201 1,189 18,400 SH Call DFND 1 18,400 0 0
OUTFRONT MEDIA INC COM 69007J106 232 9,334 SH   DFND 4 9,334 0 0
OWENS CORNING NEW COM 690742101 863 16,747 SH   DFND 4 16,747 0 0
OWENS ILL INC COM NEW 690768403 2,799 160,775 SH   DFND 1 4 160,775 0 0
PACCAR INC COM 693718108 2,057 32,192 SH   DFND 4 32,192 0 0
PACIRA PHARMACEUTICALS INC NOTE 3.250% 2/0 695127AB6 2,994 2,127,000 PRN   DFND 1 2,127,000 0 0
PALO ALTO NETWORKS INC NOTE 7/0 697435AB1 303 238,000 PRN   DFND 1 238,000 0 0
PANDORA MEDIA INC COM 698354107 34,058 2,611,800 SH Call DFND 1 2,611,800 0 0
PANDORA MEDIA INC COM 698354107 988 75,800 SH   DFND 1 75,800 0 0
PANDORA MEDIA INC NOTE 1.750%12/0 698354AB3 6,208 6,023,000 PRN   DFND 1 6,023,000 0 0
PANERA BREAD CO CL A 69840W108 2,540 12,383 SH   DFND 4 12,383 0 0
PANGAEA LOGISTICS SOLUTION L SHS G6891L105 292 85,868 SH   DFND 1 85,868 0 0
PAPA JOHNS INTL INC COM 698813102 228 2,666 SH   DFND 1 4 2,666 0 0
PARAMOUNT GROUP INC COM 69924R108 240 15,020 SH   DFND 4 15,020 0 0
PAREXEL INTL CORP COM 699462107 338 5,140 SH   DFND 4 5,140 0 0
PARKER DRILLING CO COM 701081101 76 29,076 SH   DFND 1 29,076 0 0
PARKER HANNIFIN CORP COM 701094104 1,345 9,605 SH   DFND 4 9,605 0 0
PARSLEY ENERGY INC CL A 701877102 1,673 47,470 SH   DFND 1 4 47,470 0 0
PATTERSON UTI ENERGY INC COM 703481101 534 19,845 SH   DFND 4 19,845 0 0
PAYCHEX INC COM 704326107 1,102 18,099 SH   DFND 4 18,099 0 0
PAYLOCITY HLDG CORP COM 70438V106 3 103 SH   DFND 4 103 0 0
PAYLOCITY HLDG CORP COM 70438V106 600 20,000 SH Put DFND 1 20,000 0 0
PAYPAL HLDGS INC COM 70450Y103 107 2,715 SH   DFND 4 2,715 0 0
PAYPAL HLDGS INC COM 70450Y103 1,812 45,900 SH Call DFND 4 45,900 0 0
PAYPAL HLDGS INC COM 70450Y103 1,650 41,800 SH Put DFND 4 41,800 0 0
PBF ENERGY INC CL A 69318G106 2,063 74,000 SH   DFND 1 74,000 0 0
PBF ENERGY INC CL A 69318G106 332 11,900 SH Call DFND 1 11,900 0 0
PBF ENERGY INC CL A 69318G106 28 1,000 SH Put DFND 1 1,000 0 0
PDC ENERGY INC COM 69327R101 278 3,826 SH   DFND 1 4 3,826 0 0
PEARSON PLC SPONSORED ADR 705015105 135 13,500 SH   DFND 4 13,500 0 0
PENN NATL GAMING INC COM 707569109 162 11,767 SH   DFND 4 11,767 0 0
PENNEY J C INC COM 708160106 12,437 1,496,600 SH Put DFND 1 1,496,600 0 0
PENNEY J C INC COM 708160106 625 75,200 SH Call DFND 1 75,200 0 0
PENNEY J C INC COM 708160106 708 85,166 SH   DFND 1 4 85,166 0 0
PENNTEX MIDSTREAM PARTNERS L COM UNIT LTD 709311104 1,466 97,800 SH   DFND 5 97,800 0 0
PENTAIR PLC SHS G7S00T104 2,988 53,286 SH   DFND 1 4 53,286 0 0
PEPSICO INC COM 713448108 11,003 105,163 SH   DFND 4 105,163 0 0
PEPSICO INC COM 713448108 7,858 75,100 SH Call DFND 1 4 75,100 0 0
PEPSICO INC COM 713448108 11,227 107,300 SH Put DFND 4 107,300 0 0
PERKINELMER INC COM 714046109 532 10,203 SH   DFND 4 10,203 0 0
PERNIX THERAPEUTICS HLDGS IN DBCV 4.250% 4/0 71426VAK4 1,296 5,215,000 PRN   DFND 1 5,215,000 0 0
PERRIGO CO PLC SHS G97822103 429 5,153 SH   DFND 4 5,153 0 0
PERRIGO CO PLC SHS G97822103 699 8,400 SH Call DFND 1 8,400 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 146 14,430 SH   DFND 1 4 14,430 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 2,578 255,000 SH Put DFND 1 255,000 0 0
PFIZER INC COM 717081103 18,072 556,392 SH   DFND 1 4 556,392 0 0
PFIZER INC COM 717081103 42,812 1,318,100 SH Call DFND 1 4 1,318,100 0 0
PFIZER INC COM 717081103 109,302 3,365,200 SH Put DFND 1 4 3,365,200 0 0
PG&E CORP COM 69331C108 3,569 58,730 SH   DFND 4 58,730 0 0
PHILIP MORRIS INTL INC COM 718172109 9,945 108,700 SH Put DFND 4 108,700 0 0
PHILIP MORRIS INTL INC COM 718172109 5,389 58,900 SH Call DFND 4 58,900 0 0
PHILIP MORRIS INTL INC COM 718172109 117 1,277 SH   DFND 4 1,277 0 0
PHILLIPS 66 COM 718546104 1,315 15,214 SH   DFND 4 15,214 0 0
PHILLIPS 66 COM 718546104 4,753 55,000 SH Call DFND 1 4 55,000 0 0
PHILLIPS 66 COM 718546104 4,450 51,500 SH Put DFND 1 4 51,500 0 0
PHYSICIANS RLTY TR COM 71943U104 197 10,400 SH   DFND 1 4 10,400 0 0
PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 705 33,726 SH   DFND 4 33,726 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 277 14,583 SH   DFND 4 14,583 0 0
PINNACLE FOODS INC DEL COM 72348P104 1,652 30,914 SH   DFND 4 30,914 0 0
PINNACLE FOODS INC DEL COM 72348P104 134 2,500 SH Call DFND 1 2,500 0 0
PINNACLE WEST CAP CORP COM 723484101 1,205 15,446 SH   DFND 1 4 15,446 0 0
PINNACLE WEST CAP CORP COM 723484101 788 10,100 SH Call DFND 1 10,100 0 0
PIONEER NAT RES CO COM 723787107 41,382 229,811 SH   DFND 1 4 229,811 0 0
PIONEER NAT RES CO COM 723787107 22,761 126,400 SH Call DFND 1 126,400 0 0
PIONEER NAT RES CO COM 723787107 68,175 378,600 SH Put DFND 1 378,600 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 5,853 181,259 SH   DFND 4 5 181,259 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 15,338 475,000 SH Call DFND 1 475,000 0 0
PNC FINL SVCS GROUP INC COM 693475105 10,363 88,600 SH Call DFND 4 88,600 0 0
PNC FINL SVCS GROUP INC COM 693475105 20,257 173,200 SH Put DFND 4 173,200 0 0
PNC FINL SVCS GROUP INC COM 693475105 95 815 SH   DFND 4 815 0 0
POLYONE CORP COM 73179P106 304 9,499 SH   DFND 1 4 9,499 0 0
POOL CORPORATION COM 73278L105 1,488 14,259 SH   DFND 4 14,259 0 0
POPEYES LA KITCHEN INC COM 732872106 705 11,657 SH   DFND 1 4 5 11,657 0 0
POPULAR INC COM NEW 733174700 1,118 25,514 SH   DFND 4 25,514 0 0
POTASH CORP SASK INC COM 73755L107 8,473 468,369 SH   DFND 4 5 468,369 0 0
POTASH CORP SASK INC COM 73755L107 7,281 402,500 SH Call DFND 1 402,500 0 0
POTASH CORP SASK INC COM 73755L107 1,447 80,000 SH Put DFND 1 80,000 0 0
POWERSHARES ETF TR II KBW BK PORT 73937B746 1,465 31,000 SH   DFND 1 31,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 330 2,786 SH   DFND 4 2,786 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 47,214 398,500 SH Put DFND 1 4 398,500 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 1,040 39,322 SH   DFND 4 39,322 0 0
PPG INDS INC COM 693506107 1,933 20,403 SH   DFND 4 20,403 0 0
PPL CORP COM 69351T106 265 7,792 SH   DFND 1 4 7,792 0 0
PRAXAIR INC COM 74005P104 35 300 SH Put DFND 4 300 0 0
PRAXAIR INC COM 74005P104 35 300 SH Call DFND 4 300 0 0
PRAXAIR INC COM 74005P104 4,728 40,345 SH   DFND 4 40,345 0 0
PRECISION DRILLING CORP COM 2010 74022D308 136 27,830 SH   DFND 4 27,830 0 0
PREMIER INC CL A 74051N102 555 18,274 SH   DFND 4 18,274 0 0
PRESBIA PLC SHS G7234P100 1,720 498,680 SH   DFND 1 498,680 0 0
PRICELINE GRP INC COM NEW 741503403 19,170 13,076 SH   DFND 1 4 13,076 0 0
PRICELINE GRP INC COM NEW 741503403 38,118 26,000 SH Call DFND 1 26,000 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 916 15,834 SH   DFND 4 15,834 0 0
PRIVATEBANCORP INC COM 742962103 235 4,329 SH   DFND 4 4,329 0 0
PROASSURANCE CORP COM 74267C106 591 10,513 SH   DFND 4 10,513 0 0
PROCTER AND GAMBLE CO COM 742718109 12,736 151,479 SH   DFND 1 4 151,479 0 0
PROCTER AND GAMBLE CO COM 742718109 4,641 55,200 SH Call DFND 1 4 55,200 0 0
PROCTER AND GAMBLE CO COM 742718109 16,648 198,000 SH Put DFND 1 4 198,000 0 0
PROGRESS SOFTWARE CORP COM 743312100 246 7,706 SH   DFND 4 7,706 0 0
PROGRESSIVE CORP OHIO COM 743315103 3,983 112,204 SH   DFND 4 112,204 0 0
PROOFPOINT INC COM 743424103 820 11,600 SH Call DFND 1 11,600 0 0
PROOFPOINT INC NOTE 1.250%12/1 743424AB9 150 81,000 PRN   DFND 1 81,000 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 493 13,491 SH   DFND 4 13,491 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 1,058 44,285 SH   DFND 4 44,285 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 2,041 100,000 SH Put DFND 1 100,000 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W254 19 2,144 SH   DFND 5 2,144 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W254 184 21,000 SH Call DFND 1 21,000 0 0
PROSPECT CAPITAL CORPORATION NOTE 5.375%10/1 74348TAK8 51 50,000 PRN   DFND 1 50,000 0 0
PROSPECT CAPITAL CORPORATION NOTE 5.750% 3/1 74348TAL6 10 10,000 PRN   DFND 1 10,000 0 0
PROTO LABS INC COM 743713109 308 6,000 SH Put DFND 1 6,000 0 0
PRUDENTIAL FINL INC COM 744320102 10,104 97,100 SH Call DFND 1 4 97,100 0 0
PRUDENTIAL FINL INC COM 744320102 6,421 61,700 SH Put DFND 1 4 61,700 0 0
PRUDENTIAL FINL INC COM 744320102 578 5,557 SH   DFND 4 5,557 0 0
PTC INC COM 69370C100 533 11,526 SH   DFND 4 11,526 0 0
PTC THERAPEUTICS INC COM 69366J200 190 17,400 SH Call DFND 1 17,400 0 0
PTC THERAPEUTICS INC COM 69366J200 27 2,500 SH Put DFND 1 2,500 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 2,040 46,500 SH Call DFND 1 46,500 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 222 5,050 SH   DFND 1 4 5,050 0 0
PULTE GROUP INC COM 745867101 1,051 57,170 SH   DFND 1 4 57,170 0 0
PULTE GROUP INC COM 745867101 4,136 225,000 SH Call DFND 1 225,000 0 0
PVH CORP COM 693656100 5,523 61,205 SH   DFND 4 61,205 0 0
PVH CORP COM 693656100 2,473 27,400 SH Call DFND 1 27,400 0 0
Q2 HLDGS INC COM 74736L109 38 1,306 SH   DFND 4 1,306 0 0
Q2 HLDGS INC COM 74736L109 969 33,600 SH Call DFND 1 33,600 0 0
QEP RES INC COM 74733V100 507 27,555 SH   DFND 4 27,555 0 0
QORVO INC COM 74736K101 2,390 45,320 SH   DFND 1 4 45,320 0 0
QUALCOMM INC COM 747525103 27,834 426,900 SH Put DFND 1 4 426,900 0 0
QUALCOMM INC COM 747525103 9,945 152,534 SH   DFND 1 4 152,534 0 0
QUALCOMM INC COM 747525103 15,016 230,300 SH Call DFND 1 4 230,300 0 0
QUANTA SVCS INC COM 74762E102 1,897 54,438 SH   DFND 4 54,438 0 0
QUEST DIAGNOSTICS INC COM 74834L100 4,495 48,915 SH   DFND 4 48,915 0 0
RADIUS HEALTH INC COM NEW 750469207 106 2,800 SH   DFND 1 2,800 0 0
RADIUS HEALTH INC COM NEW 750469207 4,252 111,800 SH Call DFND 1 111,800 0 0
RADIUS HEALTH INC COM NEW 750469207 152 4,000 SH Put DFND 1 4,000 0 0
RALPH LAUREN CORP CL A 751212101 3,106 34,394 SH   DFND 4 34,394 0 0
RALPH LAUREN CORP CL A 751212101 135 1,500 SH Call DFND 1 1,500 0 0
RAMCO-GERSHENSON PPTYS TR COM SH BEN INT 751452202 191 11,500 SH   DFND 4 11,500 0 0
RANGE RES CORP COM 75281A109 2,150 62,577 SH   DFND 4 62,577 0 0
RANGE RES CORP COM 75281A109 25,883 753,300 SH Call DFND 1 753,300 0 0
RANGE RES CORP COM 75281A109 60,738 1,767,700 SH Put DFND 1 1,767,700 0 0
RAYTHEON CO COM NEW 755111507 5,623 39,600 SH Put DFND 4 39,600 0 0
RAYTHEON CO COM NEW 755111507 13,830 97,393 SH   DFND 4 5 97,393 0 0
RAYTHEON CO COM NEW 755111507 13,944 98,200 SH Call DFND 1 4 98,200 0 0
REALOGY HLDGS CORP COM 75605Y106 93 3,632 SH   DFND 1 4 3,632 0 0
REALOGY HLDGS CORP COM 75605Y106 1,464 56,900 SH Put DFND 1 56,900 0 0
REALTY INCOME CORP COM 756109104 8,007 139,300 SH   DFND 1 4 139,300 0 0
REALTY INCOME CORP COM 756109104 1,357 23,600 SH Call DFND 1 23,600 0 0
RED HAT INC COM 756577102 4,938 70,842 SH   DFND 1 4 5 70,842 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 17 300 SH   DFND 1 300 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 474 8,400 SH Call DFND 1 8,400 0 0
REDWOOD TR INC COM 758075402 165 10,857 SH   DFND 1 4 10,857 0 0
REDWOOD TR INC NOTE 4.625% 4/1 758075AB1 445 441,000 PRN   DFND 1 441,000 0 0
REGAL BELOIT CORP COM 758750103 485 7,000 SH Call DFND 1 7,000 0 0
REGAL BELOIT CORP COM 758750103 1,098 15,852 SH   DFND 4 15,852 0 0
REGENCY CTRS CORP COM 758849103 1,564 22,680 SH   DFND 4 22,680 0 0
REGENERON PHARMACEUTICALS COM 75886F107 129 352 SH   DFND 4 352 0 0
REGENERON PHARMACEUTICALS COM 75886F107 37 100 SH Call DFND 4 100 0 0
REGENERON PHARMACEUTICALS COM 75886F107 220 600 SH Put DFND 4 600 0 0
REGIONS FINL CORP NEW COM 7591EP100 1,159 80,709 SH   DFND 4 80,709 0 0
REGIS CORP MINN COM 758932107 211 14,500 SH   DFND 4 14,500 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 1,381 10,978 SH   DFND 4 10,978 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 2,944 23,400 SH Call DFND 1 23,400 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 1,479 18,600 SH Call DFND 1 18,600 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 303 3,806 SH   DFND 4 3,806 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 2,191 16,086 SH   DFND 4 5 16,086 0 0
REPLIGEN CORP NOTE 2.125% 6/0 759916AA7 10,897 9,327,000 PRN   DFND 1 9,327,000 0 0
REPUBLIC SVCS INC COM 760759100 1,342 23,522 SH   DFND 4 23,522 0 0
RESMED INC COM 761152107 1,160 18,698 SH   DFND 4 18,698 0 0
RESTORATION HARDWARE HLDGS I COM 761283100 5,112 166,500 SH Put DFND 1 166,500 0 0
RESTORATION HARDWARE HLDGS I COM 761283100 8,212 267,500 SH Call DFND 1 267,500 0 0
RETAIL PPTYS AMER INC CL A 76131V202 808 52,682 SH   DFND 4 52,682 0 0
REX AMERICAN RESOURCES CORP COM 761624105 357 3,611 SH   DFND 4 3,611 0 0
REXFORD INDL RLTY INC COM 76169C100 88 3,800 SH   DFND 4 3,800 0 0
REXFORD INDL RLTY INC COM 76169C100 209 9,000 SH Call DFND 1 9,000 0 0
REYNOLDS AMERICAN INC COM 761713106 3,719 66,356 SH   DFND 1 4 66,356 0 0
REYNOLDS AMERICAN INC COM 761713106 5,301 94,600 SH Call DFND 1 94,600 0 0
REYNOLDS AMERICAN INC COM 761713106 2,242 40,000 SH Put DFND 1 40,000 0 0
RIO TINTO PLC SPONSORED ADR 767204100 9,610 249,861 SH   DFND 1 4 249,861 0 0
RIO TINTO PLC SPONSORED ADR 767204100 28,614 744,000 SH Call DFND 1 744,000 0 0
RIO TINTO PLC SPONSORED ADR 767204100 58 1,500 SH Put DFND 1 1,500 0 0
RITE AID CORP COM 767754104 1,057 128,267 SH   DFND 1 4 128,267 0 0
RITE AID CORP COM 767754104 28,432 3,450,500 SH Call DFND 1 3,450,500 0 0
RITE AID CORP COM 767754104 33,847 4,107,600 SH Put DFND 1 4,107,600 0 0
RLI CORP COM 749607107 701 11,110 SH   DFND 1 4 11,110 0 0
ROCKWELL AUTOMATION INC COM 773903109 2,030 15,105 SH   DFND 4 15,105 0 0
ROCKWELL AUTOMATION INC COM 773903109 1,210 9,000 SH Call DFND 1 9,000 0 0
ROCKWELL COLLINS INC COM 774341101 9 98 SH   DFND 4 98 0 0
ROCKWELL COLLINS INC COM 774341101 20,073 216,400 SH Call DFND 1 216,400 0 0
ROCKWELL COLLINS INC COM 774341101 4,258 45,900 SH Put DFND 1 45,900 0 0
ROLLINS INC COM 775711104 350 10,356 SH   DFND 4 10,356 0 0
ROSS STORES INC COM 778296103 3,260 49,700 SH Put DFND 1 49,700 0 0
ROSS STORES INC COM 778296103 8,289 126,354 SH   DFND 1 4 126,354 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 621 9,777 SH   DFND 4 9,777 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 2,240 27,300 SH Call DFND 1 27,300 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 2,240 27,300 SH Put DFND 1 27,300 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 77 939 SH   DFND 1 4 939 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 31,093 571,778 SH   DFND 4 571,778 0 0
ROYAL GOLD INC COM 780287108 1,325 20,911 SH   DFND 1 4 20,911 0 0
RPC INC COM 749660106 481 24,267 SH   DFND 4 24,267 0 0
RPM INTL INC COM 749685103 15,621 290,200 SH Call DFND 1 290,200 0 0
RTI INTL METALS INC NOTE 1.625%10/1 74973WAB3 2,464 2,383,000 PRN   DFND 1 2,383,000 0 0
RTW HLDGS INC NOTE 5.625%11/1 749772AB5 136 135,000 PRN   DFND 1 135,000 0 0
RYDER SYS INC COM 783549108 2,353 31,613 SH   DFND 4 31,613 0 0
S&P GLOBAL INC COM 78409V104 76,891 715,000 SH Put DFND 1 715,000 0 0
S&P GLOBAL INC COM 78409V104 5,667 52,699 SH   DFND 4 52,699 0 0
S&P GLOBAL INC COM 78409V104 37,101 345,000 SH Call DFND 1 345,000 0 0
SALESFORCE COM INC COM 79466L302 3,178 46,426 SH   DFND 4 46,426 0 0
SALESFORCE COM INC COM 79466L302 431 6,300 SH Call DFND 4 6,300 0 0
SALESFORCE COM INC COM 79466L302 3,615 52,800 SH Put DFND 4 52,800 0 0
SALESFORCE COM INC NOTE 0.250% 4/0 79466LAD6 705 606,000 PRN   DFND 1 606,000 0 0
SALLY BEAUTY HLDGS INC COM 79546E104 481 18,196 SH   DFND 4 18,196 0 0
SANDERSON FARMS INC COM 800013104 297 3,154 SH   DFND 4 5 3,154 0 0
SAREPTA THERAPEUTICS INC COM 803607100 34,224 1,247,700 SH Put DFND 1 1,247,700 0 0
SAREPTA THERAPEUTICS INC COM 803607100 7,280 265,400 SH Call DFND 1 265,400 0 0
SAREPTA THERAPEUTICS INC COM 803607100 23,023 839,342 SH   DFND 1 4 839,342 0 0
SCANA CORP NEW COM 80589M102 1,142 15,584 SH   DFND 4 15,584 0 0
SCHEIN HENRY INC COM 806407102 3,487 22,984 SH   DFND 4 22,984 0 0
SCHLUMBERGER LTD COM 806857108 19,813 236,014 SH   DFND 1 4 236,014 0 0
SCHLUMBERGER LTD COM 806857108 3,450 41,100 SH Call DFND 1 4 41,100 0 0
SCHLUMBERGER LTD COM 806857108 13,088 155,900 SH Put DFND 1 4 155,900 0 0
SCHWAB CHARLES CORP NEW COM 808513105 760 19,265 SH   DFND 4 19,265 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541106 476 10,459 SH   DFND 4 5 10,459 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 0 29 SH   DFND 4 29 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 9,946 710,400 SH Call DFND 1 710,400 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 7,209 75,450 SH   DFND 1 4 75,450 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 1,003 10,500 SH Call DFND 1 10,500 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 956 10,000 SH Put DFND 1 10,000 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 13 186 SH   DFND 4 186 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 2,448 34,300 SH Call DFND 1 34,300 0 0
SEACOR HOLDINGS INC COM 811904101 344 4,829 SH   DFND 4 4,829 0 0
SEACOR HOLDINGS INC NOTE 2.500%12/1 811904AM3 3,378 3,255,000 PRN   DFND 1 3,255,000 0 0
SEACOR HOLDINGS INC NOTE 3.000%11/1 81170YAB5 2,940 3,312,000 PRN   DFND 1 3,312,000 0 0
SEADRILL LIMITED SHS G7945E105 480 139,399 SH   DFND 1 4 139,399 0 0
SEADRILL LIMITED SHS G7945E105 409 120,000 SH Call DFND 1 120,000 0 0
SEADRILL LIMITED SHS G7945E105 769 225,600 SH Put DFND 1 225,600 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 1,732 45,389 SH   DFND 4 45,389 0 0
SEALED AIR CORP NEW COM 81211K100 4,496 99,157 SH   DFND 1 4 99,157 0 0
SEI INVESTMENTS CO COM 784117103 243 4,916 SH   DFND 4 4,916 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 10,704 131,500 SH Call DFND 1 4 131,500 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 27,334 335,800 SH Put DFND 1 4 335,800 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 3,592 44,132 SH   DFND 4 44,132 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 1,407 27,203 SH   DFND 1 4 27,203 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 27,298 527,900 SH Put DFND 1 527,900 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 66,755 968,300 SH Put DFND 1 4 968,300 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 37,331 541,500 SH   DFND 1 4 541,500 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 8,735 126,700 SH Call DFND 1 4 126,700 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 36,651 486,600 SH Call DFND 1 4 486,600 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 18,826 249,945 SH   DFND 1 4 249,945 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 47,399 629,300 SH Put DFND 1 4 629,300 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 116,662 5,017,737 SH   DFND 1 4 5,017,737 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 135,415 5,824,300 SH Call DFND 1 4 5,824,300 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 173,622 7,467,600 SH Put DFND 1 4 7,467,600 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 21,154 339,988 SH   DFND 1 4 339,988 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 8,885 142,800 SH Call DFND 1 4 142,800 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 52,290 840,400 SH Put DFND 1 4 840,400 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 15,863 326,600 SH Call DFND 1 4 326,600 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 186 3,823 SH   DFND 4 3,823 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 12,089 248,900 SH Put DFND 1 4 248,900 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 3,027 60,900 SH   DFND 1 4 60,900 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 3,946 79,400 SH Put DFND 1 79,400 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 3,513 72,652 SH   DFND 1 4 72,652 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 4,739 98,000 SH Put DFND 1 98,000 0 0
SEMGROUP CORP CL A 81663A105 18,186 435,600 SH Call DFND 1 435,600 0 0
SEMPRA ENERGY COM 816851109 3,131 31,110 SH   DFND 4 31,110 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 707 37,325 SH   DFND 1 4 37,325 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 270 6,929 SH   DFND 4 6,929 0 0
SERVICE CORP INTL COM 817565104 485 17,064 SH   DFND 4 17,064 0 0
SERVICENOW INC COM 81762P102 1,116 15,012 SH   DFND 1 4 15,012 0 0
SHAKE SHACK INC CL A 819047101 1,364 38,117 SH   DFND 1 4 38,117 0 0
SHIP FINANCE INTERNATIONAL L NOTE 3.250% 2/0 G81075AE6 2,111 1,931,000 PRN   DFND 1 1,931,000 0 0
SHIP FINANCE INTERNATIONAL L NOTE 5.750%10/1 G81075AF3 6,205 6,173,000 PRN   DFND 1 6,173,000 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 212 14,294 SH   DFND 4 14,294 0 0
SHIRE PLC SPONSORED ADR 82481R106 170 1,000 SH   DFND 1 1,000 0 0
SHIRE PLC SPONSORED ADR 82481R106 835 4,900 SH Put DFND 1 4,900 0 0
SHOPIFY INC CL A 82509L107 1,230 28,700 SH Call DFND 1 28,700 0 0
SHORETEL INC COM 825211105 726 101,500 SH   DFND 1 4 101,500 0 0
SHUTTERFLY INC COM 82568P304 447 8,901 SH   DFND 4 5 8,901 0 0
SHUTTERFLY INC NOTE 0.250% 5/1 82568PAB2 504 500,000 PRN   DFND 1 500,000 0 0
SHUTTERSTOCK INC COM 825690100 337 7,083 SH   DFND 1 4 7,083 0 0
SIENTRA INC COM 82621J105 1,363 160,000 SH   DFND 1 160,000 0 0
SIENTRA INC COM 82621J105 4,235 497,100 SH Put DFND 1 497,100 0 0
SIGNET JEWELERS LIMITED SHS G81276100 132 1,400 SH   DFND 1 1,400 0 0
SIGNET JEWELERS LIMITED SHS G81276100 4,063 43,100 SH Put DFND 1 43,100 0 0
SIGNET JEWELERS LIMITED SHS G81276100 4,063 43,100 SH Call DFND 1 43,100 0 0
SIMON PPTY GROUP INC NEW COM 828806109 3,094 17,413 SH   DFND 4 17,413 0 0
SIMON PPTY GROUP INC NEW COM 828806109 6,378 35,900 SH Call DFND 4 35,900 0 0
SIMON PPTY GROUP INC NEW COM 828806109 3,074 17,300 SH Put DFND 4 17,300 0 0
SIMPSON MANUFACTURING CO INC COM 829073105 359 8,215 SH   DFND 4 8,215 0 0
SINA CORP ORD G81477104 496 8,158 SH   DFND 4 8,158 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 47 1,400 SH   DFND 1 1,400 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 3,885 116,500 SH Call DFND 1 116,500 0 0
SIRIUS XM HLDGS INC COM 82968B103 1,255 282,115 SH   DFND 4 282,115 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 1,077 17,962 SH   DFND 4 17,962 0 0
SK TELECOM LTD SPONSORED ADR 78440P108 3 130 SH   DFND 4 130 0 0
SK TELECOM LTD SPONSORED ADR 78440P108 2,228 106,600 SH Call DFND 1 106,600 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 306 4,100 SH Call DFND 1 4,100 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 7 95 SH   DFND 4 95 0 0
SM ENERGY CO COM 78454L100 4,439 128,734 SH   DFND 1 4 128,734 0 0
SMART SAND INC COM 83191H107 331 20,000 SH   DFND 1 20,000 0 0
SMITH A O COM 831865209 2,236 47,219 SH   DFND 1 4 47,219 0 0
SMITH A O COM 831865209 4,910 103,700 SH Put DFND 1 103,700 0 0
SMUCKER J M CO COM NEW 832696405 5,357 41,831 SH   DFND 4 5 41,831 0 0
SNAP ON INC COM 833034101 1,344 7,849 SH   DFND 4 7,849 0 0
SNYDERS-LANCE INC COM 833551104 959 25,000 SH Call DFND 1 25,000 0 0
SOCIETE GENERALE DEBT 8.250%12/3 F849BQAA2 94 90,000 PRN   SOLE   90,000 0 0
SONIC AUTOMOTIVE INC CL A 83545G102 226 9,881 SH   DFND 1 4 9,881 0 0
SONIC CORP COM 835451105 301 11,340 SH   DFND 4 11,340 0 0
SONOCO PRODS CO COM 835495102 207 3,937 SH   DFND 4 3,937 0 0
SOUTHERN CO COM 842587107 4,729 96,147 SH   DFND 1 4 5 96,147 0 0
SOUTHERN CO COM 842587107 3,911 79,500 SH Call DFND 4 79,500 0 0
SOUTHERN CO COM 842587107 3,256 66,200 SH Put DFND 4 66,200 0 0
SOUTHWEST AIRLS CO COM 844741108 757 15,190 SH   DFND 1 4 15,190 0 0
SOUTHWEST AIRLS CO COM 844741108 807 16,200 SH Call DFND 1 16,200 0 0
SOUTHWEST BANCORP INC OKLA COM 844767103 209 7,208 SH   DFND 1 4 7,208 0 0
SOUTHWESTERN ENERGY CO COM 845467109 3,453 319,149 SH   DFND 1 4 319,149 0 0
SOUTHWESTERN ENERGY CO COM 845467109 11,925 1,102,100 SH Call DFND 1 1,102,100 0 0
SOUTHWESTERN ENERGY CO COM 845467109 2,036 188,200 SH Put DFND 1 188,200 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 4,670 23,644 SH   DFND 4 23,644 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 22,891 115,900 SH Call DFND 4 115,900 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 33,221 168,200 SH Put DFND 4 168,200 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 14,795 134,983 SH   DFND 1 134,983 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 241,010 2,198,800 SH Call DFND 1 4 2,198,800 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 35,426 323,200 SH Put DFND 1 4 323,200 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 6,168 27,595 SH   DFND 1 4 27,595 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,133,856 5,072,500 SH Put DFND 1 4 5,072,500 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 972,601 4,351,100 SH Call DFND 1 4 4,351,100 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 4,610 77,878 SH   DFND 4 5 77,878 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 1,255 21,200 SH Put DFND 1 21,200 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 65,458 1,105,900 SH Call DFND 1 1,105,900 0 0
SPDR SERIES TRUST S&P CAP MKTS 78464A771 1,234 27,500 SH   DFND 1 27,500 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 4,384 129,500 SH Call DFND 1 129,500 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 1,354 40,000 SH Put DFND 1 40,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 20,254 489,000 SH Call DFND 1 489,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 101,570 2,452,200 SH Put DFND 1 2,452,200 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 1,389 25,000 SH Call DFND 1 25,000 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 1,556 28,000 SH   DFND 1 4 28,000 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 64,034 1,453,000 SH Put DFND 1 1,453,000 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 3,305 75,000 SH Call DFND 1 75,000 0 0
SPECTRA ENERGY CORP COM 847560109 772 18,786 SH   DFND 1 4 18,786 0 0
SPECTRANETICS CORP MTNF 2.625% 6/0 84760CAA5 2,741 2,652,000 PRN   DFND 1 2,652,000 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 974 7,965 SH   DFND 4 5 7,965 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 524 8,980 SH   DFND 1 4 8,980 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 411 37,837 SH   DFND 4 37,837 0 0
SPIRIT RLTY CAP INC NEW NOTE 2.875% 5/1 84860WAA0 2,363 2,265,000 PRN   DFND 1 2,265,000 0 0
SPRINT CORP COM SER 1 85207U105 208 24,653 SH   DFND 1 4 24,653 0 0
SPRINT CORP COM SER 1 85207U105 5,362 636,800 SH Put DFND 1 636,800 0 0
SPROUTS FMRS MKT INC COM 85208M102 518 27,357 SH   DFND 1 4 27,357 0 0
ST JOE CO COM 790148100 330 17,370 SH   DFND 4 17,370 0 0
ST JUDE MED INC COM 790849103 9,591 119,600 SH Put DFND 1 119,600 0 0
ST JUDE MED INC COM 790849103 1,179 14,700 SH   DFND 1 14,700 0 0
STANLEY BLACK & DECKER INC COM 854502101 6,908 60,233 SH   DFND 4 60,233 0 0
STAPLES INC COM 855030102 1,246 137,825 SH   DFND 1 4 137,825 0 0
STARBUCKS CORP COM 855244109 13,053 235,103 SH   DFND 4 235,103 0 0
STARBUCKS CORP COM 855244109 10,615 191,200 SH Call DFND 1 4 191,200 0 0
STARBUCKS CORP COM 855244109 6,835 123,100 SH Put DFND 1 4 123,100 0 0
STARWOOD PPTY TR INC NOTE 4.550% 3/0 85571BAA3 16 15,000 PRN   DFND 1 15,000 0 0
STATE STR CORP COM 857477103 3,981 51,218 SH   DFND 4 51,218 0 0
STATOIL ASA SPONSORED ADR 85771P102 278 15,255 SH   DFND 4 15,255 0 0
STEEL DYNAMICS INC COM 858119100 2,167 60,900 SH Put DFND 1 60,900 0 0
STEEL DYNAMICS INC COM 858119100 2,195 61,700 SH Call DFND 1 61,700 0 0
STEEL DYNAMICS INC COM 858119100 693 19,484 SH   DFND 4 19,484 0 0
STERICYCLE INC COM 858912108 52 669 SH   DFND 1 669 0 0
STERICYCLE INC COM 858912108 2,350 30,500 SH Call DFND 1 30,500 0 0
STERICYCLE INC COM 858912108 770 10,000 SH Put DFND 1 10,000 0 0
STILLWATER MNG CO NOTE 1.750%10/1 86074QAL6 4,505 3,527,000 PRN   DFND 1 3,527,000 0 0
STORE CAP CORP COM 862121100 408 16,504 SH   DFND 4 16,504 0 0
STRYKER CORP COM 863667101 12 97 SH   DFND 4 97 0 0
STRYKER CORP COM 863667101 5,463 45,600 SH Call DFND 1 4 45,600 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909106 741 54,700 SH   DFND 1 54,700 0 0
SUCAMPO PHARMACEUTICALS INC DBCV 3.250%12/1 864909AA4 8,488 7,975,000 PRN   DFND 1 7,975,000 0 0
SUMITOMO MITSUI FINL GROUP I SPONSORED ADR 86562M209 10,891 1,425,575 SH   DFND 1 1,425,575 0 0
SUN CMNTYS INC COM 866674104 163 2,125 SH   DFND 4 2,125 0 0
SUN CMNTYS INC COM 866674104 467 6,100 SH Call DFND 1 6,100 0 0
SUNCOR ENERGY INC NEW COM 867224107 71 2,916 SH   DFND 4 2,916 0 0
SUNCOR ENERGY INC NEW COM 867224107 2,517 77,000 SH Call DFND 1 77,000 0 0
SUNPOWER CORP COM 867652406 28 4,225 SH   DFND 1 4 4,225 0 0
SUNPOWER CORP COM 867652406 885 133,900 SH Put DFND 1 133,900 0 0
SUNPOWER CORP DBCV 0.875% 6/0 867652AJ8 591 874,000 PRN   DFND 1 874,000 0 0
SUNPOWER CORP DBCV 4.000% 1/1 867652AL3 849 1,200,000 PRN   DFND 1 1,200,000 0 0
SUNTRUST BKS INC COM 867914103 127 2,324 SH   DFND 4 2,324 0 0
SUNTRUST BKS INC COM 867914103 1,059 19,300 SH Call DFND 1 19,300 0 0
SUPERVALU INC COM 868536103 82 17,511 SH   DFND 1 4 17,511 0 0
SYMANTEC CORP COM 871503108 915 38,300 SH Call DFND 1 38,300 0 0
SYMANTEC CORP COM 871503108 4,757 199,117 SH   DFND 1 4 199,117 0 0
SYNCHRONOSS TECHNOLOGIES INC NOTE 0.750% 8/1 87157BAA1 19 18,000 PRN   DFND 1 18,000 0 0
SYNCHRONY FINL COM 87165B103 81,415 2,244,700 SH Put DFND 1 2,244,700 0 0
SYNCHRONY FINL COM 87165B103 3,726 102,725 SH   DFND 1 4 102,725 0 0
SYNGENTA AG SPONSORED ADR 87160A100 5,817 73,584 SH   DFND 4 73,584 0 0
SYNOVUS FINL CORP COM NEW 87161C501 526 12,807 SH   DFND 1 4 12,807 0 0
SYSCO CORP COM 871829107 4,295 77,562 SH   DFND 4 77,562 0 0
SYSCO CORP COM 871829107 5,548 100,200 SH Call DFND 1 100,200 0 0
T MOBILE US INC COM 872590104 1,587 27,600 SH Put DFND 1 27,600 0 0
T MOBILE US INC COM 872590104 6,056 105,300 SH Call DFND 1 105,300 0 0
T MOBILE US INC COM 872590104 6,508 113,168 SH   DFND 1 4 113,168 0 0
TABLEAU SOFTWARE INC CL A 87336U105 3,161 75,000 SH   DFND 1 75,000 0 0
TAHOE RES INC COM 873868103 296 31,588 SH   DFND 4 31,588 0 0
TAILORED BRANDS INC COM 87403A107 0 8 SH   DFND 4 8 0 0
TAILORED BRANDS INC COM 87403A107 4,096 160,300 SH Call DFND 1 160,300 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 348 12,107 SH   DFND 4 12,107 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 104 3,600 SH Call DFND 1 3,600 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 857 17,383 SH   DFND 1 17,383 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 986 20,000 SH Put DFND 1 20,000 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 3,939 110,091 SH   DFND 1 4 110,091 0 0
TARGA RES CORP COM 87612G101 15 270 SH   DFND 4 270 0 0
TARGA RES CORP COM 87612G101 2,243 40,000 SH Call DFND 1 40,000 0 0
TARGET CORP COM 87612E106 19,828 274,511 SH   DFND 1 4 274,511 0 0
TARGET CORP COM 87612E106 11,911 164,900 SH Call DFND 1 4 164,900 0 0
TARGET CORP COM 87612E106 24,703 342,000 SH Put DFND 1 4 342,000 0 0
TARO PHARMACEUTICAL INDS LTD SHS M8737E108 241 2,292 SH   DFND 5 2,292 0 0
TCP CAP CORP NOTE 5.250%12/1 87238QAB9 105 102,000 PRN   DFND 1 102,000 0 0
TE CONNECTIVITY LTD REG SHS H84989104 2,412 34,813 SH   DFND 4 34,813 0 0
TECK RESOURCES LTD CL B 878742204 886 44,875 SH   DFND 1 4 44,875 0 0
TECK RESOURCES LTD CL B 878742204 2,572 128,400 SH Call DFND 1 128,400 0 0
TECK RESOURCES LTD CL B 878742204 8,038 401,300 SH Put DFND 1 401,300 0 0
TEGNA INC COM 87901J105 893 41,747 SH   DFND 1 4 41,747 0 0
TELEPHONE & DATA SYS INC COM NEW 879433829 404 13,993 SH   DFND 4 13,993 0 0
TELETECH HOLDINGS INC COM 879939106 272 8,917 SH   DFND 4 8,917 0 0
TEMPUR SEALY INTL INC COM 88023U101 75 1,093 SH   DFND 1 4 1,093 0 0
TEMPUR SEALY INTL INC COM 88023U101 935 13,700 SH Call DFND 1 13,700 0 0
TEMPUR SEALY INTL INC COM 88023U101 935 13,700 SH Put DFND 1 13,700 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 1,981 133,501 SH   DFND 1 133,501 0 0
TERADATA CORP DEL COM 88076W103 524 19,304 SH   DFND 4 19,304 0 0
TERADYNE INC COM 880770102 2,064 81,270 SH   DFND 1 4 81,270 0 0
TESARO INC COM 881569107 605 4,500 SH Call DFND 1 4,500 0 0
TESARO INC COM 881569107 14,457 107,500 SH Put DFND 1 107,500 0 0
TESLA MTRS INC COM 88160R101 53,487 250,300 SH Call DFND 1 250,300 0 0
TESLA MTRS INC COM 88160R101 161,571 756,100 SH Put DFND 1 756,100 0 0
TESLA MTRS INC COM 88160R101 23,791 111,335 SH   DFND 4 5 111,335 0 0
TESLA MTRS INC NOTE 0.250% 3/0 88160RAB7 6,266 6,746,000 PRN   DFND 1 6,746,000 0 0
TESLA MTRS INC NOTE 1.250% 3/0 88160RAC5 7,445 8,585,000 PRN   DFND 1 8,585,000 0 0
TETRA TECH INC NEW COM 88162G103 367 8,514 SH   DFND 4 8,514 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 65 13,047 SH   DFND 4 13,047 0 0
TEVA PHARMACEUTICAL FIN LLC DBCV 0.250% 2/0 88163VAE9 2,216 2,021,000 PRN   DFND 1 2,021,000 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 73 2,004 SH   DFND 4 2,004 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 15,965 440,400 SH Call DFND 1 440,400 0 0
TEXAS INSTRS INC COM 882508104 122 1,676 SH   DFND 4 1,676 0 0
TEXAS INSTRS INC COM 882508104 11,318 155,100 SH Call DFND 1 4 155,100 0 0
TEXAS INSTRS INC COM 882508104 8,231 112,800 SH Put DFND 1 4 112,800 0 0
TFS FINL CORP COM 87240R107 603 31,658 SH   DFND 4 31,658 0 0
THE ONE GROUP HOSPITALITY IN COM 88338K103 1,614 726,974 SH   DFND 1 726,974 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 11,910 84,407 SH   DFND 4 84,407 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 437 3,100 SH Call DFND 4 3,100 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 42 300 SH Put DFND 4 300 0 0
THIRD PT REINS LTD COM G8827U100 236 20,441 SH   DFND 4 20,441 0 0
THOMSON REUTERS CORP COM 884903105 294 6,706 SH   DFND 4 6,706 0 0
THOR INDS INC COM 885160101 1,442 14,410 SH   DFND 4 14,410 0 0
TIDEWATER INC COM 886423102 74 21,843 SH   DFND 4 21,843 0 0
TIFFANY & CO NEW COM 886547108 3,436 44,374 SH   DFND 1 4 44,374 0 0
TIFFANY & CO NEW COM 886547108 2,153 27,800 SH Call DFND 1 27,800 0 0
TIFFANY & CO NEW COM 886547108 7,580 97,900 SH Put DFND 1 97,900 0 0
TIME WARNER INC COM NEW 887317303 74,859 775,500 SH Put DFND 1 4 775,500 0 0
TIME WARNER INC COM NEW 887317303 2,492 25,814 SH   DFND 1 4 25,814 0 0
TIME WARNER INC COM NEW 887317303 24,412 252,900 SH Call DFND 1 252,900 0 0
TIMKEN CO COM 887389104 666 16,769 SH   DFND 4 16,769 0 0
TIVO CORP COM 88870P106 9,455 452,410 SH   DFND 1 4 5 452,410 0 0
TJX COS INC NEW COM 872540109 12,025 160,059 SH   DFND 1 4 160,059 0 0
TOLL BROS FIN CORP NOTE 0.500% 9/1 88947EAM2 158 160,000 PRN   DFND 1 160,000 0 0
TOLL BROTHERS INC COM 889478103 420 13,541 SH   DFND 1 4 13,541 0 0
TORCHMARK CORP COM 891027104 1,914 25,943 SH   DFND 4 25,943 0 0
TORO CO COM 891092108 1,751 31,301 SH   DFND 4 31,301 0 0
TORONTO DOMINION BK ONT COM NEW 891160509 398 8,147 SH   DFND 4 8,147 0 0
TORONTO DOMINION BK ONT NOTE 3.625% 9/1 891160MJ9 230 235,000 PRN   SOLE   235,000 0 0
TOTAL S A SPONSORED ADR 89151E109 2,447 48,000 SH Call DFND 1 48,000 0 0
TOTAL SYS SVCS INC COM 891906109 559 11,391 SH   DFND 4 11,391 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 2,502 131,480 SH   DFND 1 4 131,480 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 2,698 141,800 SH Call DFND 1 141,800 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 2,698 141,800 SH Put DFND 1 141,800 0 0
TRANSCANADA CORP COM 89353D107 304 7,380 SH   DFND 4 7,380 0 0
TRANSDIGM GROUP INC COM 893641100 17,676 71,000 SH Call DFND 1 71,000 0 0
TRANSDIGM GROUP INC COM 893641100 928 3,729 SH   DFND 1 4 3,729 0 0
TRANSOCEAN LTD REG SHS H8817H100 18,160 1,232,000 SH Put DFND 1 1,232,000 0 0
TRANSOCEAN LTD REG SHS H8817H100 87 5,878 SH   DFND 1 4 5,878 0 0
TRANSOCEAN LTD REG SHS H8817H100 97 6,600 SH Call DFND 1 6,600 0 0
TRANSUNION COM 89400J107 712 23,004 SH   DFND 4 23,004 0 0
TRAVELERS COMPANIES INC COM 89417E109 40 326 SH   DFND 4 326 0 0
TRAVELERS COMPANIES INC COM 89417E109 7,382 60,300 SH Call DFND 1 4 60,300 0 0
TRAVELERS COMPANIES INC COM 89417E109 110 900 SH Put DFND 4 900 0 0
TRI POINTE GROUP INC COM 87265H109 2,869 249,900 SH Call DFND 1 249,900 0 0
TRI POINTE GROUP INC COM 87265H109 71 6,143 SH   DFND 4 6,143 0 0
TRIBUNE MEDIA CO CL A 896047503 265 7,566 SH   DFND 1 4 7,566 0 0
TRINA SOLAR LIMITED SPON ADR 89628E104 180 19,338 SH   DFND 4 19,338 0 0
TRINET GROUP INC COM 896288107 2,234 87,200 SH Call DFND 1 87,200 0 0
TRINITY INDS INC NOTE 3.875% 6/0 896522AF6 1,063 827,000 PRN   DFND 1 827,000 0 0
TRONOX LTD SHS CL A Q9235V101 565 54,800 SH Call DFND 1 54,800 0 0
TRONOX LTD SHS CL A Q9235V101 84 8,100 SH Put DFND 1 8,100 0 0
TRUECAR INC COM 89785L107 2,148 171,800 SH Call DFND 1 171,800 0 0
TTM TECHNOLOGIES INC COM 87305R109 1,036 76,000 SH   DFND 1 76,000 0 0
TUPPERWARE BRANDS CORP COM 899896104 900 17,100 SH Put DFND 1 17,100 0 0
TUPPERWARE BRANDS CORP COM 899896104 450 8,544 SH   DFND 4 8,544 0 0
TUPPERWARE BRANDS CORP COM 899896104 1,205 22,900 SH Call DFND 1 22,900 0 0
TWILIO INC CL A 90138F102 11,540 399,991 SH   DFND 1 4 5 399,991 0 0
TWILIO INC CL A 90138F102 1,443 50,000 SH Put DFND 1 50,000 0 0
TWITTER INC COM 90184L102 3,294 202,098 SH   DFND 1 202,098 0 0
TWITTER INC COM 90184L102 23,146 1,420,000 SH Call DFND 1 1,420,000 0 0
TWITTER INC COM 90184L102 20,212 1,240,000 SH Put DFND 1 1,240,000 0 0
TWITTER INC NOTE 0.250% 9/1 90184LAB8 104 112,000 PRN   DFND 1 112,000 0 0
TWITTER INC NOTE 1.000% 9/1 90184LAD4 5,642 6,137,000 PRN   DFND 1 6,137,000 0 0
TYLER TECHNOLOGIES INC COM 902252105 829 5,805 SH   DFND 4 5,805 0 0
TYSON FOODS INC CL A 902494103 1,731 28,061 SH   DFND 4 5 28,061 0 0
U S G CORP COM NEW 903293405 238 8,248 SH   DFND 4 8,248 0 0
U S SILICA HLDGS INC COM 90346E103 215 3,800 SH Call DFND 1 3,800 0 0
UBIQUITI NETWORKS INC COM 90347A100 283 4,892 SH   DFND 4 5 4,892 0 0
UBS GROUP AG SHS H42097107 276 17,601 SH   DFND 4 17,601 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 1,058 5,804 SH   DFND 4 5,804 0 0
UMPQUA HLDGS CORP COM 904214103 240 12,791 SH   DFND 4 12,791 0 0
UNDER ARMOUR INC CL A 904311107 872 30,000 SH Call DFND 1 30,000 0 0
UNDER ARMOUR INC CL A 904311107 1,611 55,469 SH   DFND 1 4 55,469 0 0
UNILEVER N V N Y SHS NEW 904784709 5,157 125,600 SH Call DFND 1 125,600 0 0
UNILEVER PLC SPON ADR NEW 904767704 2,007 49,300 SH   DFND 1 49,300 0 0
UNION PAC CORP COM 907818108 6,209 59,885 SH   DFND 4 59,885 0 0
UNION PAC CORP COM 907818108 8,844 85,300 SH Call DFND 1 4 85,300 0 0
UNION PAC CORP COM 907818108 9,228 89,000 SH Put DFND 4 89,000 0 0
UNISYS CORP COM NEW 909214306 75 5,019 SH   DFND 1 4 5,019 0 0
UNISYS CORP COM NEW 909214306 1,495 100,000 SH Call DFND 1 100,000 0 0
UNITED BANKSHARES INC WEST V COM 909907107 677 14,648 SH   DFND 1 4 14,648 0 0
UNITED CONTL HLDGS INC COM 910047109 565 7,754 SH   DFND 1 4 7,754 0 0
UNITED CONTL HLDGS INC COM 910047109 2,383 32,700 SH Call DFND 1 32,700 0 0
UNITED CONTL HLDGS INC COM 910047109 4,409 60,500 SH Put DFND 1 60,500 0 0
UNITED PARCEL SERVICE INC CL B 911312106 18,228 159,000 SH Put DFND 1 4 159,000 0 0
UNITED PARCEL SERVICE INC CL B 911312106 9,574 83,517 SH   DFND 1 4 83,517 0 0
UNITED PARCEL SERVICE INC CL B 911312106 17,288 150,800 SH Call DFND 1 4 150,800 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318201 96 10,305 SH   DFND 4 10,305 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318201 314 33,600 SH Put DFND 4 33,600 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 1,600 136,520 SH   DFND 1 4 136,520 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 416 35,500 SH Call DFND 4 35,500 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 13 1,100 SH Put DFND 4 1,100 0 0
UNITED STATES STL CORP NEW COM 912909108 72 2,191 SH   DFND 1 4 2,191 0 0
UNITED STATES STL CORP NEW COM 912909108 34,958 1,059,000 SH Call DFND 1 1,059,000 0 0
UNITED STATES STL CORP NEW COM 912909108 53,602 1,623,800 SH Put DFND 1 1,623,800 0 0
UNITED TECHNOLOGIES CORP COM 913017109 7,378 67,303 SH   DFND 1 4 67,303 0 0
UNITED TECHNOLOGIES CORP COM 913017109 6,687 61,000 SH Put DFND 1 4 61,000 0 0
UNITED TECHNOLOGIES CORP COM 913017109 13,724 125,200 SH Call DFND 1 4 125,200 0 0
UNITEDHEALTH GROUP INC COM 91324P102 14,006 87,518 SH   DFND 4 87,518 0 0
UNITEDHEALTH GROUP INC COM 91324P102 28,007 175,000 SH Call DFND 1 4 175,000 0 0
UNITEDHEALTH GROUP INC COM 91324P102 25,254 157,800 SH Put DFND 1 4 157,800 0 0
UNIVAR INC COM 91336L107 125 4,409 SH   DFND 4 4,409 0 0
UNIVAR INC COM 91336L107 3,404 120,000 SH Call DFND 1 120,000 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 4,011 37,705 SH   DFND 1 4 37,705 0 0
UNUM GROUP COM 91529Y106 1,186 26,996 SH   DFND 4 26,996 0 0
UNUM GROUP COM 91529Y106 3,554 80,900 SH Call DFND 1 80,900 0 0
URBAN OUTFITTERS INC COM 917047102 2,583 90,710 SH   DFND 4 90,710 0 0
US BANCORP DEL COM NEW 902973304 4,612 89,781 SH   DFND 4 89,781 0 0
US BANCORP DEL COM NEW 902973304 11,738 228,500 SH Call DFND 1 4 228,500 0 0
US BANCORP DEL COM NEW 902973304 12,164 236,800 SH Put DFND 4 236,800 0 0
US FOODS HLDG CORP COM 912008109 204 7,411 SH   DFND 4 7,411 0 0
USANA HEALTH SCIENCES INC COM 90328M107 443 7,238 SH   DFND 4 7,238 0 0
V F CORP COM 918204108 321 6,022 SH   DFND 1 4 6,022 0 0
VAIL RESORTS INC COM 91879Q109 1,440 8,930 SH   DFND 4 8,930 0 0
VALE S A ADR 91912E105 2,173 285,212 SH   DFND 1 4 285,212 0 0
VALE S A ADR 91912E105 10,041 1,317,700 SH Call DFND 1 1,317,700 0 0
VALE S A ADR 91912E105 22,992 3,017,300 SH Put DFND 1 3,017,300 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 1,431 98,574 SH   DFND 1 98,574 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 23,537 1,621,000 SH Call DFND 1 1,621,000 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 12,075 831,600 SH Put DFND 1 831,600 0 0
VALERO ENERGY CORP NEW COM 91913Y100 51 746 SH   DFND 4 746 0 0
VALERO ENERGY CORP NEW COM 91913Y100 1,961 28,700 SH Call DFND 4 28,700 0 0
VALERO ENERGY CORP NEW COM 91913Y100 4,352 63,700 SH Put DFND 1 4 63,700 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 885 16,083 SH   DFND 4 5 16,083 0 0
VALMONT INDS INC COM 920253101 782 5,550 SH   DFND 4 5,550 0 0
VALMONT INDS INC COM 920253101 1,099 7,800 SH Put DFND 1 7,800 0 0
VALSPAR CORP COM 920355104 1,152 11,122 SH   DFND 4 11,122 0 0
VALVOLINE INC COM 92047W101 42,648 1,983,638 SH   DFND 5 1,983,638 0 0
VANECK VECTORS ETF TR COAL ETF 92189F809 745 60,800 SH Put DFND 1 60,800 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 13,732 656,400 SH Call DFND 1 656,400 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 628 30,008 SH   DFND 1 4 30,008 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 7,996 382,200 SH Put DFND 1 382,200 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 900 27,000 SH   DFND 1 27,000 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 21,961 658,500 SH Call DFND 1 658,500 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 17,112 513,100 SH Put DFND 1 513,100 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 490 6,835 SH   DFND 4 6,835 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 16,792 234,400 SH Put DFND 1 4 234,400 0 0
VANECK VECTORS ETF TR STEEL ETF 92189F205 1,134 30,000 SH   DFND 1 30,000 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 770 3,749 SH   DFND 4 3,749 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 254 7,103 SH   DFND 4 7,103 0 0
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF 922042874 923 19,254 SH   DFND 4 19,254 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 505 13,827 SH   DFND 4 13,827 0 0
VANTIV INC CL A 92210H105 852 14,290 SH   DFND 4 14,290 0 0
VARIAN MED SYS INC COM 92220P105 4,157 46,301 SH   DFND 4 46,301 0 0
VCA INC COM 918194101 3 49 SH   DFND 4 49 0 0
VCA INC COM 918194101 515 7,500 SH Call DFND 1 7,500 0 0
VCA INC COM 918194101 1,922 28,000 SH Put DFND 1 28,000 0 0
VECTOR GROUP LTD FRNT 1/1 92240MAY4 8,912 5,698,000 PRN   DFND 1 5,698,000 0 0
VECTOR GROUP LTD NOTE 1.750% 4/1 92240MBC1 4,606 3,953,000 PRN   DFND 1 3,953,000 0 0
VEEVA SYS INC CL A COM 922475108 1,656 40,683 SH   DFND 4 40,683 0 0
VENTAS INC COM 92276F100 3,840 61,420 SH   DFND 1 4 61,420 0 0
VERINT SYS INC NOTE 1.500% 6/0 92343XAA8 3,757 4,000,000 PRN   DFND 1 4,000,000 0 0
VERISIGN INC COM 92343E102 3,917 51,494 SH   DFND 4 51,494 0 0
VERISK ANALYTICS INC COM 92345Y106 3,027 37,286 SH   DFND 4 5 37,286 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 78,090 1,462,900 SH Call DFND 1 4 1,462,900 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 65,054 1,218,700 SH Put DFND 1 4 1,218,700 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 12,701 237,929 SH   DFND 1 4 5 237,929 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 1,209 16,408 SH   DFND 4 16,408 0 0
VIACOM INC NEW CL B 92553P201 637 18,140 SH   DFND 1 4 18,140 0 0
VIAVI SOLUTIONS INC COM 925550105 1,934 236,406 SH   DFND 1 4 236,406 0 0
VIMPELCOM LTD SPONSORED ADR 92719A106 742 196,200 SH   SOLE   196,200 0 0
VIRNETX HLDG CORP COM 92823T108 55 25,100 SH   DFND 4 5 25,100 0 0
VISA INC COM CL A 92826C839 8,804 112,848 SH   DFND 1 4 112,848 0 0
VISTA OUTDOOR INC COM 928377100 913 24,730 SH   DFND 1 4 24,730 0 0
VISTEON CORP COM NEW 92839U206 415 5,165 SH   DFND 4 5,165 0 0
VITAMIN SHOPPE INC COM 92849E101 454 19,099 SH   DFND 4 19,099 0 0
VMWARE INC CL A COM 928563402 18,487 234,820 SH   DFND 1 4 5 234,820 0 0
VMWARE INC CL A COM 928563402 17,470 221,900 SH Call DFND 1 221,900 0 0
VMWARE INC CL A COM 928563402 36,452 463,000 SH Put DFND 1 463,000 0 0
VODAFONE GROUP PLC NEW SPNSR ADR 92857W308 1,036 42,420 SH   DFND 4 42,420 0 0
VOYA FINL INC COM 929089100 9 222 SH   DFND 4 222 0 0
VOYA FINL INC COM 929089100 847 21,600 SH Call DFND 1 21,600 0 0
VULCAN MATLS CO COM 929160109 509 4,071 SH   DFND 1 4 4,071 0 0
VULCAN MATLS CO COM 929160109 1,164 9,300 SH Call DFND 1 9,300 0 0
VWR CORP COM 91843L103 558 22,274 SH   DFND 1 4 22,274 0 0
W P CAREY INC COM 92936U109 334 5,648 SH   DFND 4 5,648 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 19,017 229,782 SH   DFND 1 4 229,782 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 3,774 45,600 SH Call DFND 1 4 45,600 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 1,324 16,000 SH Put DFND 4 16,000 0 0
WAL-MART STORES INC COM 931142103 11,329 163,900 SH Put DFND 1 4 163,900 0 0
WAL-MART STORES INC COM 931142103 7,072 102,322 SH   DFND 4 5 102,322 0 0
WAL-MART STORES INC COM 931142103 12,635 182,800 SH Call DFND 1 4 182,800 0 0
WASHINGTON FED INC COM 938824109 293 8,524 SH   DFND 4 8,524 0 0
WASTE MGMT INC DEL COM 94106L109 1,126 15,886 SH   DFND 4 15,886 0 0
WATERS CORP COM 941848103 3,958 29,450 SH   DFND 4 29,450 0 0
WATERSTONE FINL INC MD COM 94188P101 234 12,720 SH   DFND 4 12,720 0 0
WAYFAIR INC CL A 94419L101 473 13,500 SH   DFND 1 13,500 0 0
WAYFAIR INC CL A 94419L101 1,227 35,000 SH Put DFND 1 35,000 0 0
WEATHERFORD INTL LTD NOTE 5.875% 7/0 947075AH0 543 499,000 PRN   DFND 1 499,000 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 3,503 702,100 SH Call DFND 1 702,100 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 1,872 375,100 SH Put DFND 1 375,100 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 1,129 226,215 SH   DFND 1 4 226,215 0 0
WEBMD HEALTH CORP NOTE 1.500%12/0 94770VAK8 1,140 1,000,000 PRN   DFND 1 1,000,000 0 0
WEBMD HEALTH CORP NOTE 2.500% 1/3 94770VAF9 72 70,000 PRN   DFND 1 70,000 0 0
WEC ENERGY GROUP INC COM 92939U106 2,865 48,847 SH   DFND 4 48,847 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 202 17,663 SH   DFND 4 17,663 0 0
WEINGARTEN RLTY INVS SH BEN INT 948741103 1,421 39,699 SH   DFND 4 39,699 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 274 2,000 SH Call DFND 1 2,000 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 1,290 9,409 SH   DFND 4 9,409 0 0
WELLS FARGO & CO NEW COM 949746101 21,267 385,900 SH Put DFND 1 4 385,900 0 0
WELLS FARGO & CO NEW COM 949746101 32,333 586,700 SH Call DFND 1 4 586,700 0 0
WELLS FARGO & CO NEW COM 949746101 2,637 47,858 SH   DFND 4 47,858 0 0
WELLTOWER INC COM 95040Q104 2,465 36,825 SH   DFND 1 4 36,825 0 0
WENDYS CO COM 95058W100 2,580 190,822 SH   DFND 4 190,822 0 0
WESTERN DIGITAL CORP COM 958102105 1,037 15,265 SH   DFND 4 15,265 0 0
WESTERN DIGITAL CORP COM 958102105 24,469 360,100 SH Call DFND 1 360,100 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 605 10,300 SH Call DFND 1 10,300 0 0
WESTROCK CO COM 96145D105 419 8,259 SH   DFND 4 8,259 0 0
WEYERHAEUSER CO COM 962166104 2,476 82,300 SH   DFND 4 82,300 0 0
WEYERHAEUSER CO COM 962166104 400 13,300 SH Call DFND 1 13,300 0 0
WGL HLDGS INC COM 92924F106 310 4,062 SH   DFND 1 4 4,062 0 0
WHITE MTNS INS GROUP LTD COM G9618E107 1,123 1,343 SH   DFND 4 1,343 0 0
WHITEWAVE FOODS CO COM 966244105 1,351 24,295 SH   DFND 4 24,295 0 0
WHITEWAVE FOODS CO COM 966244105 16,335 293,800 SH Call DFND 1 293,800 0 0
WHITING PETE CORP NEW COM 966387102 17,110 1,423,500 SH Put DFND 1 1,423,500 0 0
WHITING PETE CORP NEW COM 966387102 2,783 231,568 SH   DFND 1 4 231,568 0 0
WHITING PETE CORP NEW COM 966387102 4,138 344,300 SH Call DFND 1 344,300 0 0
WHITING PETE CORP NEW NOTE 1.250% 4/0 966387AL6 3,636 4,076,000 PRN   DFND 1 4,076,000 0 0
WHOLE FOODS MKT INC COM 966837106 2,625 85,332 SH   DFND 4 5 85,332 0 0
WHOLE FOODS MKT INC COM 966837106 864 28,100 SH Call DFND 1 28,100 0 0
WILLIAMS COS INC DEL COM 969457100 8,100 260,100 SH Call DFND 1 260,100 0 0
WILLIAMS SONOMA INC COM 969904101 11 235 SH   DFND 4 235 0 0
WILLIAMS SONOMA INC COM 969904101 3,266 67,500 SH Call DFND 1 67,500 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 1,094 8,946 SH   DFND 4 8,946 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 81 11,032 SH   DFND 1 11,032 0 0
WINNEBAGO INDS INC COM 974637100 33 1,043 SH   DFND 4 1,043 0 0
WINNEBAGO INDS INC COM 974637100 950 30,000 SH Call DFND 1 30,000 0 0
WIPRO LTD SPON ADR 1 SH 97651M109 125 12,900 SH   DFND 4 12,900 0 0
WISDOMTREE TR E MKTS CNSMR GR 97717W539 1,001 49,700 SH   DFND 1 49,700 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 472 8,217 SH   DFND 4 8,217 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 5,578 112,600 SH   DFND 1 112,600 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 8,323 168,000 SH Call DFND 1 168,000 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 8,917 180,000 SH Put DFND 1 180,000 0 0
WOORI BK GLBL MEDIUM TERM SU PRFD 4.500%12/3 98105HAE0 3,395 3,500,000 PRN   SOLE   3,500,000 0 0
WORKDAY INC CL A 98138H101 753 11,395 SH   DFND 1 4 11,395 0 0
WORKDAY INC NOTE 0.750% 7/1 98138HAC5 874 831,000 PRN   DFND 1 831,000 0 0
WORLD FUEL SVCS CORP COM 981475106 901 19,626 SH   DFND 4 5 19,626 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 197 10,700 SH   DFND 1 4 10,700 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 1,564 85,000 SH Call DFND 1 85,000 0 0
WORTHINGTON INDS INC COM 981811102 334 7,051 SH   DFND 1 4 7,051 0 0
WORTHINGTON INDS INC COM 981811102 8,411 177,300 SH Put DFND 1 177,300 0 0
WPX ENERGY INC COM 98212B103 154 10,578 SH   DFND 1 4 10,578 0 0
WPX ENERGY INC COM 98212B103 1,967 135,000 SH Call DFND 1 135,000 0 0
WPX ENERGY INC COM 98212B103 109 7,500 SH Put DFND 1 7,500 0 0
WRIGHT MED GROUP INC NOTE 2.000% 8/1 98235TAC1 1,037 1,002,000 PRN   DFND 1 1,002,000 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 2 97 SH   DFND 4 97 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 76 3,300 SH Call DFND 1 3,300 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 786 34,200 SH Put DFND 1 34,200 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 1,987 26,023 SH   DFND 1 26,023 0 0
WYNN RESORTS LTD COM 983134107 2,509 29,000 SH   DFND 1 29,000 0 0
XCEL ENERGY INC COM 98389B100 1,573 38,639 SH   DFND 4 38,639 0 0
XEROX CORP COM 984121103 5,821 666,758 SH   DFND 1 4 666,758 0 0
XILINX INC COM 983919101 9,907 164,100 SH Call DFND 1 164,100 0 0
XILINX INC COM 983919101 154 2,545 SH   DFND 4 2,545 0 0
XL GROUP LTD COM G98294104 215 5,765 SH   DFND 1 4 5,765 0 0
XYLEM INC COM 98419M100 5,277 106,558 SH   DFND 4 106,558 0 0
YADKIN FINL CORP COM 984305102 268 7,822 SH   DFND 4 7,822 0 0
YAHOO INC COM 984332106 22,429 580,000 SH Put DFND 1 580,000 0 0
YAHOO INC COM 984332106 22,782 589,151 SH   DFND 1 4 5 589,151 0 0
YAHOO INC COM 984332106 26,102 675,000 SH Call DFND 1 675,000 0 0
YAHOO INC NOTE 12/0 984332AF3 22 22,000 PRN   DFND 1 22,000 0 0
YANDEX NV NOTE 1.125%12/1 98474TAB3 2,162 2,261,000 PRN   DFND 1 2,261,000 0 0
YELP INC CL A 985817105 31 820 SH   DFND 4 820 0 0
YELP INC CL A 985817105 1,182 31,000 SH Call DFND 1 31,000 0 0
YUM BRANDS INC COM 988498101 6,110 96,483 SH   DFND 1 4 96,483 0 0
YUMA ENERGY INC NEW COM 98872F105 122 35,792 SH   DFND 4 35,792 0 0
YY INC ADS REPCOM CLA 98426T106 7,884 200,000 SH Put DFND 1 200,000 0 0
YY INC NOTE 2.250% 4/0 98426TAB2 986 1,000,000 PRN   DFND 1 1,000,000 0 0
ZAYO GROUP HLDGS INC COM 98919V105 1,643 50,000 SH Put DFND 1 50,000 0 0
ZAYO GROUP HLDGS INC COM 98919V105 3,164 96,300 SH Call DFND 1 96,300 0 0
ZAYO GROUP HLDGS INC COM 98919V105 1,414 43,029 SH   DFND 1 4 43,029 0 0
ZENDESK INC COM 98936J101 1,036 48,879 SH   DFND 1 4 48,879 0 0
ZENDESK INC COM 98936J101 339 16,000 SH Call DFND 1 16,000 0 0
ZENDESK INC COM 98936J101 2,226 105,000 SH Put DFND 1 105,000 0 0
ZILLOW GROUP INC CL A 98954M101 851 23,355 SH   DFND 1 4 23,355 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 736 20,185 SH   DFND 1 4 20,185 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 1,234 11,954 SH   DFND 4 11,954 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 1,032 10,000 SH Call DFND 1 10,000 0 0
ZIX CORP COM 98974P100 50 10,053 SH   DFND 4 10,053 0 0
ZOES KITCHEN INC COM 98979J109 238 9,900 SH   DFND 1 9,900 0 0
ZOES KITCHEN INC COM 98979J109 600 25,000 SH Put DFND 1 25,000 0 0
ZOETIS INC CL A 98978V103 2,551 47,654 SH   DFND 4 47,654 0 0
ZUMIEZ INC COM 989817101 1 26 SH   DFND 4 26 0 0
ZUMIEZ INC COM 989817101 219 10,000 SH Call DFND 1 10,000 0 0
ZYNGA INC CL A 98986T108 7,577 2,948,400 SH Put DFND 1 2,948,400 0 0
ZYNGA INC CL A 98986T108 3,043 1,184,176 SH   DFND 1 1,184,176 0 0