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
3-D SYS CORP DEL COM NEW 88554D205 1,878 68,500 SH Put DFND 1 68,500 0 0
3-D SYS CORP DEL COM NEW 88554D205 1,058 38,582 SH   DFND 1 38,582 0 0
3M CO COM 88579Y101 352 2,134 SH   DFND 4 2,134 0 0
3M CO COM 88579Y101 7,588 46,000 SH Call DFND 1 46,000 0 0
AARONS INC COM PAR $0.50 002535300 1,596 56,382 SH   DFND 1 4 56,382 0 0
AARONS INC COM PAR $0.50 002535300 1,798 63,500 SH Put DFND 1 63,500 0 0
ABAXIS INC COM 002567105 208 3,245 SH   DFND 4 3,245 0 0
ABBOTT LABS COM 002824100 1,936 41,780 SH   DFND 1 4 41,780 0 0
ABBOTT LABS COM 002824100 6,889 148,700 SH Call DFND 1 148,700 0 0
ABBVIE INC COM 00287Y109 33,526 572,700 SH Call DFND 1 572,700 0 0
ABBVIE INC COM 00287Y109 20,665 353,000 SH Put DFND 1 353,000 0 0
ABBVIE INC COM 00287Y109 9,556 163,246 SH   DFND 1 4 163,246 0 0
ABERCROMBIE & FITCH CO CL A 002896207 110 5,000 SH   DFND 1 5,000 0 0
ABERCROMBIE & FITCH CO CL A 002896207 6,301 285,900 SH Call DFND 1 285,900 0 0
ABIOMED INC COM 003654100 1,432 20,000 SH Put DFND 1 20,000 0 0
ABIOMED INC COM 003654100 37 513 SH   DFND 1 4 513 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 205 6,300 SH Call DFND 1 6,300 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 508 15,600 SH   DFND 1 15,600 0 0
ACCELERON PHARMA INC COM 00434H108 343 9,013 SH   DFND 1 9,013 0 0
ACCELERON PHARMA INC COM 00434H108 1,892 49,700 SH Call DFND 1 49,700 0 0
ACCELERON PHARMA INC COM 00434H108 1,892 49,700 SH Put DFND 1 49,700 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 3,759 40,122 SH   DFND 4 40,122 0 0
ACE LTD SHS H0023R105 6,689 60,000 SH Call DFND 1 60,000 0 0
ACE LTD SHS H0023R105 752 6,744 SH   DFND 4 6,744 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 105 10,600 SH   DFND 1 10,600 0 0
ACORDA THERAPEUTICS INC NOTE 1.750% 6/1 00484MAA4 1,434 1,401,000 PRN   DFND 1 1,401,000 0 0
ACTAVIS PLC PFD CONV SER A G0083B116 5,246 5,184 SH   DFND 1 5,184 0 0
ACTAVIS PLC SHS G0083B108 76,470 256,938 SH   DFND 1 4 256,938 0 0
ACTAVIS PLC SHS G0083B108 95,387 320,500 SH Call DFND 1 320,500 0 0
ACTAVIS PLC SHS G0083B108 380,448 1,278,300 SH Put DFND 1 1,278,300 0 0
ACTINIUM PHARMACEUTICALS INC COM 00507W107 30 12,248 SH   DFND 4 12,248 0 0
ACUITY BRANDS INC COM 00508Y102 357 2,124 SH   DFND 4 2,124 0 0
ADOBE SYS INC COM 00724F101 5,383 72,800 SH Call DFND 1 72,800 0 0
ADOBE SYS INC COM 00724F101 1,388 18,770 SH   DFND 4 18,770 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 646 4,313 SH   DFND 4 4,313 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 9,356 62,500 SH Call DFND 1 62,500 0 0
ADVENT SOFTWARE INC COM 007974108 1,354 30,692 SH   DFND 4 30,692 0 0
AEGEAN MARINE PETE NETWORK I NOTE 4.000%11/0 Y0020QAA9 2,636 2,184,000 PRN   DFND 1 2,184,000 0 0
AEGON N V NY REGISTRY SH 007924103 160 20,208 SH   DFND 4 20,208 0 0
AERCAP HOLDINGS NV SHS N00985106 748 17,142 SH   DFND 4 17,142 0 0
AEROPOSTALE COM 007865108 5,178 1,492,240 SH   DFND 1 1,492,240 0 0
AEROPOSTALE COM 007865108 3,297 950,000 SH Call DFND 1 950,000 0 0
AES CORP COM 00130H105 1,175 91,405 SH   DFND 1 4 91,405 0 0
AFLAC INC COM 001055102 22 350 SH   DFND 4 350 0 0
AFLAC INC COM 001055102 416 6,500 SH Call DFND 1 6,500 0 0
AGCO CORP COM 001084102 587 12,315 SH   DFND 4 12,315 0 0
AGL RES INC COM 001204106 1,828 36,823 SH   DFND 4 36,823 0 0
AGRIUM INC COM 008916108 1,973 18,100 SH   DFND 1 4 18,100 0 0
AGRIUM INC COM 008916108 3,879 37,200 SH Put DFND 1 37,200 0 0
AIR LEASE CORP CL A 00912X302 1,163 30,803 SH   DFND 1 4 30,803 0 0
AIR PRODS & CHEMS INC COM 009158106 394 2,605 SH   DFND 4 2,605 0 0
AIRCASTLE LTD COM G0129K104 319 14,182 SH   DFND 4 14,182 0 0
AIRGAS INC COM 009363102 764 7,197 SH   DFND 4 7,197 0 0
AIRGAS INC COM 009363102 5,433 51,200 SH Call DFND 1 51,200 0 0
AK STL CORP NOTE 5.000%11/1 001546AP5 4,165 3,757,000 PRN   DFND 1 3,757,000 0 0
AK STL HLDG CORP COM 001547108 1,392 311,506 SH   DFND 1 4 311,506 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 4,867 68,512 SH   DFND 1 68,512 0 0
AKORN INC COM 009728106 356 7,500 SH Put DFND 1 7,500 0 0
AKORN INC COM 009728106 3,570 75,149 SH   DFND 1 4 75,149 0 0
ALBEMARLE CORP COM 012653101 56 1,062 SH   DFND 4 1,062 0 0
ALBEMARLE CORP COM 012653101 4,756 90,000 SH Call DFND 1 90,000 0 0
ALCOA INC COM 013817101 5,191 401,783 SH   DFND 1 4 401,783 0 0
ALCOA INC COM 013817101 1,637 126,700 SH Put DFND 1 126,700 0 0
ALERE INC COM 01449J105 261 5,338 SH   DFND 4 5,338 0 0
ALERE INC PERP PFD CONV SE 01449J204 7,187 21,122 SH   DFND 1 21,122 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 624 6,369 SH   DFND 4 6,369 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 1,725 20,725 SH   DFND 1 20,725 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 3,679 44,200 SH Call DFND 1 44,200 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 849 10,200 SH Put DFND 1 10,200 0 0
ALKERMES PLC SHS G01767105 366 6,008 SH   DFND 4 6,008 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 2,281 7,700 SH Call DFND 1 7,700 0 0
ALLIANT ENERGY CORP COM 018802108 382 6,067 SH   DFND 4 6,067 0 0
ALLIED WRLD ASSUR COM HLDG A SHS H01531104 424 10,487 SH   DFND 4 10,487 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 546 45,673 SH   DFND 1 45,673 0 0
ALLSCRIPTS HEALTHCARE SOLUTN NOTE 1.250% 7/0 01988PAD0 25 25,000 PRN   DFND 1 25,000 0 0
ALLSTATE CORP COM 020002101 1,059 14,881 SH   DFND 4 14,881 0 0
ALLSTATE CORP COM 020002101 93 1,300 SH Call DFND 1 1,300 0 0
ALLY FINL INC COM 02005N100 11,574 551,650 SH   DFND 1 4 551,650 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 6,508 62,324 SH   DFND 1 4 62,324 0 0
ALPHA NATURAL RESOURCES INC COM 02076X102 46 46,321 SH   DFND 4 46,321 0 0
ALPHA NATURAL RESOURCES INC COM 02076X102 100 100,000 SH Call DFND 1 100,000 0 0
ALPHA NATURAL RESOURCES INC NOTE 2.375% 4/1 02076XAA0 12 12,000 PRN   DFND 1 12,000 0 0
ALPHA NATURAL RESOURCES INC NOTE 4.875%12/1 02076XAF9 608 2,428,000 PRN   DFND 1 2,428,000 0 0
ALTERA CORP COM 021441100 5,059 117,900 SH Call DFND 1 117,900 0 0
ALTRA INDL MOTION CORP NOTE 2.750% 3/0 02208RAE6 2,339 2,034,000 PRN   DFND 1 2,034,000 0 0
ALTRIA GROUP INC COM 02209S103 13,394 267,788 SH   DFND 1 4 267,788 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 747 13,660 SH   DFND 4 13,660 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 212 90,500 SH   DFND 1 90,500 0 0
AMAZON COM INC COM 023135106 37,917 101,900 SH Put DFND 1 101,900 0 0
AMAZON COM INC COM 023135106 10,710 28,782 SH   DFND 1 4 28,782 0 0
AMAZON COM INC COM 023135106 24,261 65,200 SH Call DFND 1 65,200 0 0
AMBAC FINL GROUP INC COM NEW 023139884 3,645 150,618 SH   DFND 1 4 150,618 0 0
AMC NETWORKS INC CL A 00164V103 602 7,852 SH   DFND 1 4 7,852 0 0
AMDOCS LTD SHS G02602103 602 11,074 SH   DFND 4 11,074 0 0
AMERCO COM 023586100 1,206 3,650 SH   DFND 1 4 3,650 0 0
AMEREN CORP COM 023608102 1,125 26,650 SH   DFND 4 26,650 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 2,101 39,800 SH Put DFND 1 39,800 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 7,104 134,600 SH Call DFND 1 134,600 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 4,159 78,804 SH   DFND 1 4 78,804 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835100 535 12,488 SH   DFND 4 12,488 0 0
AMERICAN CAP LTD COM 02503Y103 2,795 189,000 SH Call DFND 1 189,000 0 0
AMERICAN CAPITAL AGENCY CORP COM 02503X105 243 11,404 SH   DFND 4 11,404 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 34 1,969 SH   DFND 4 1,969 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 3,267 191,300 SH Call DFND 1 191,300 0 0
AMERICAN ELEC PWR INC COM 025537101 1,360 24,179 SH   DFND 1 4 24,179 0 0
AMERICAN ELEC PWR INC COM 025537101 2,813 50,000 SH Call DFND 1 50,000 0 0
AMERICAN EXPRESS CO COM 025816109 45,890 587,437 SH   DFND 1 4 587,437 0 0
AMERICAN EXPRESS CO COM 025816109 43,943 562,500 SH Put DFND 1 562,500 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 490 7,636 SH   DFND 4 7,636 0 0
AMERICAN HOMES 4 RENT CL A 02665T306 544 32,894 SH   DFND 4 32,894 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 5,874 107,196 SH   DFND 1 4 107,196 0 0
AMERICAN RLTY CAP PPTYS INC COM 02917T104 38 3,822 SH   DFND 4 3,822 0 0
AMERICAN RLTY CAP PPTYS INC COM 02917T104 6,572 667,200 SH Put DFND 1 667,200 0 0
AMERICAN RLTY CAP PPTYS INC COM 02917T104 1,776 180,300 SH Call DFND 1 180,300 0 0
AMERICAN RLTY CAP PPTYS INC NOTE 3.000% 8/0 02917TAA2 5,910 6,070,000 PRN   DFND 1 6,070,000 0 0
AMERICAN RLTY CAP PPTYS INC NOTE 3.750%12/1 02917TAB0 6,183 6,330,000 PRN   DFND 1 6,330,000 0 0
AMERICAN TOWER CORP NEW COM 03027X100 3,367 35,759 SH   DFND 4 35,759 0 0
AMERIPRISE FINL INC COM 03076C106 508 3,880 SH   DFND 4 3,880 0 0
AMERISOURCEBERGEN CORP COM 03073E105 1,549 13,628 SH   DFND 4 13,628 0 0
AMGEN INC COM 031162100 8,824 55,200 SH   DFND 4 55,200 0 0
AMGEN INC COM 031162100 6,618 41,400 SH Call DFND 1 41,400 0 0
AMPHENOL CORP NEW CL A 032095101 633 10,749 SH   DFND 4 10,749 0 0
AMTRUST FINL SVCS INC COM 032359309 2,568 45,063 SH   DFND 1 4 45,063 0 0
AMTRUST FINL SVCS INC COM 032359309 3,105 54,500 SH Call DFND 1 54,500 0 0
AMTRUST FINL SVCS INC COM 032359309 5,630 98,800 SH Put DFND 1 98,800 0 0
ANACOR PHARMACEUTICALS INC COM 032420101 214 3,700 SH Call DFND 1 3,700 0 0
ANACOR PHARMACEUTICALS INC COM 032420101 117 2,022 SH   DFND 4 2,022 0 0
ANADARKO PETE CORP COM 032511107 3,312 40,000 SH Put DFND 1 40,000 0 0
ANADARKO PETE CORP COM 032511107 15,257 184,250 SH   DFND 1 4 184,250 0 0
ANADARKO PETE CORP COM 032511107 9,937 120,000 SH Call DFND 1 120,000 0 0
ANALOG DEVICES INC COM 032654105 655 10,396 SH   DFND 4 10,396 0 0
ANGIES LIST INC COM 034754101 55 9,350 SH   DFND 4 9,350 0 0
ANGIES LIST INC COM 034754101 2,448 417,000 SH Call DFND 1 417,000 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 6 678 SH   DFND 1 678 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 436 46,700 SH Put DFND 1 46,700 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 13,524 110,932 SH   DFND 1 4 110,932 0 0
ANIXTER INTL INC COM 035290105 1,274 16,729 SH   DFND 1 4 16,729 0 0
ANNALY CAP MGMT INC COM 035710409 317 30,445 SH   DFND 4 30,445 0 0
ANSYS INC COM 03662Q105 375 4,254 SH   DFND 4 4,254 0 0
ANTERO RES CORP COM 03674X106 31 868 SH   DFND 4 868 0 0
ANTERO RES CORP COM 03674X106 2,444 69,200 SH Call DFND 1 69,200 0 0
ANTERO RES CORP COM 03674X106 2,444 69,200 SH Put DFND 1 69,200 0 0
ANTHEM INC COM 036752103 1,374 8,900 SH Call DFND 1 8,900 0 0
ANTHEM INC COM 036752103 122 792 SH   DFND 1 4 792 0 0
AOL INC COM 00184X105 10,152 256,300 SH Call DFND 1 256,300 0 0
AOL INC COM 00184X105 184 4,645 SH   DFND 1 4,645 0 0
APARTMENT INVT & MGMT CO CL A 03748R101 540 13,707 SH   DFND 4 13,707 0 0
APOLLO ED GROUP INC CL A 037604105 492 26,000 SH   DFND 1 26,000 0 0
APPLE INC COM 037833100 22,990 184,765 SH   DFND 1 4 184,765 0 0
APPLE INC COM 037833100 20,655 166,000 SH Call DFND 1 166,000 0 0
APPLE INC COM 037833100 42,306 340,000 SH Put DFND 1 340,000 0 0
APPLIED MATLS INC COM 038222105 67,316 2,983,854 SH   DFND 1 4 2,983,854 0 0
APPLIED MATLS INC COM 038222105 116,707 5,173,200 SH Call DFND 1 5,173,200 0 0
APPLIED MATLS INC COM 038222105 91,567 4,058,800 SH Put DFND 1 4,058,800 0 0
APPLIED MICRO CIRCUITS CORP COM NEW 03822W406 147 28,848 SH   DFND 4 28,848 0 0
APTARGROUP INC COM 038336103 411 6,467 SH   DFND 4 6,467 0 0
AQUA AMERICA INC COM 03836W103 594 22,534 SH   DFND 4 22,534 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L104 1,020 108,279 SH   DFND 1 4 108,279 0 0
ARCH CAP GROUP LTD ORD G0450A105 575 9,334 SH   DFND 4 9,334 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 690 14,559 SH   DFND 4 14,559 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 1,185 25,000 SH Call DFND 1 25,000 0 0
ARCTIC CAT INC COM 039670104 261 7,197 SH   DFND 4 7,197 0 0
ARDMORE SHIPPING CORP COM Y0207T100 274 27,171 SH   DFND 1 4 27,171 0 0
ARENA PHARMACEUTICALS INC COM 040047102 147 33,600 SH   DFND 1 33,600 0 0
ARES CAP CORP NOTE 5.750% 2/0 04010LAB9 4,844 4,695,000 PRN   DFND 1 4,695,000 0 0
ARIAD PHARMACEUTICALS INC COM 04033A100 2,126 258,053 SH   DFND 1 4 258,053 0 0
ARIAD PHARMACEUTICALS INC COM 04033A100 824 100,000 SH Call DFND 1 100,000 0 0
ARUBA NETWORKS INC COM 043176106 2 77 SH   DFND 4 77 0 0
ARUBA NETWORKS INC COM 043176106 17,177 701,400 SH Call DFND 1 701,400 0 0
ARUBA NETWORKS INC COM 043176106 2,082 85,000 SH Put DFND 1 85,000 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103109 98 10,238 SH   DFND 4 10,238 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103109 1,703 177,000 SH Call DFND 1 177,000 0 0
ASSOCIATED ESTATES RLTY CORP COM 045604105 423 17,144 SH   DFND 4 17,144 0 0
ASSURANT INC COM 04621X108 275 4,484 SH   DFND 4 4,484 0 0
ASSURED GUARANTY LTD COM G0585R106 1,631 61,800 SH Put DFND 1 61,800 0 0
ASSURED GUARANTY LTD COM G0585R106 52 1,985 SH   DFND 4 1,985 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 1,005 14,693 SH   DFND 1 4 14,693 0 0
AT&T INC COM 00206R102 37,109 1,136,565 SH   DFND 1 4 1,136,565 0 0
AT&T INC COM 00206R102 233,666 7,156,700 SH Call DFND 1 7,156,700 0 0
AT&T INC COM 00206R102 19,515 597,700 SH Put DFND 1 597,700 0 0
ATHENAHEALTH INC COM 04685W103 227 1,900 SH   DFND 4 1,900 0 0
ATMEL CORP COM 049513104 1,487 180,652 SH   DFND 1 180,652 0 0
ATMOS ENERGY CORP COM 049560105 533 9,634 SH   DFND 4 9,634 0 0
ATWOOD OCEANICS INC COM 050095108 507 18,049 SH   DFND 1 4 18,049 0 0
AUTODESK INC COM 052769106 1,058 18,042 SH   DFND 4 18,042 0 0
AUTOHOME INC SP ADR RP CL A 05278C107 1,025 23,300 SH Call DFND 1 23,300 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 1,663 19,423 SH   DFND 4 19,423 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 3,691 43,100 SH Call DFND 1 43,100 0 0
AVAGO TECHNOLOGIES LTD SHS Y0486S104 565 4,450 SH   DFND 1 4 4,450 0 0
AVAGO TECHNOLOGIES LTD SHS Y0486S104 1,727 13,600 SH Call DFND 1 13,600 0 0
AVALONBAY CMNTYS INC COM 053484101 1,357 7,787 SH   DFND 4 7,787 0 0
AVIS BUDGET GROUP COM 053774105 17,998 305,000 SH Put DFND 1 305,000 0 0
AVIS BUDGET GROUP COM 053774105 49,026 830,800 SH Call DFND 1 830,800 0 0
AVIS BUDGET GROUP COM 053774105 4,591 77,799 SH   DFND 1 77,799 0 0
AVIV REIT INC MD COM 05381L101 255 6,982 SH   DFND 4 6,982 0 0
AVON PRODS INC COM 054303102 7,191 900,000 SH Call DFND 1 900,000 0 0
AVX CORP NEW COM 002444107 201 14,063 SH   DFND 4 14,063 0 0
AXALTA COATING SYS LTD COM G0750C108 1,311 47,468 SH   DFND 1 4 47,468 0 0
AXIALL CORP COM 05463D100 1,274 27,134 SH   DFND 1 27,134 0 0
AXIALL CORP COM 05463D100 5,112 108,900 SH Call DFND 1 108,900 0 0
B2GOLD CORP COM 11777Q209 304 200,000 SH   DFND 1 200,000 0 0
BABCOCK & WILCOX CO NEW COM 05615F102 427 13,302 SH   DFND 4 13,302 0 0
BAIDU INC SPON ADR REP A 056752108 24,815 119,073 SH   DFND 1 4 119,073 0 0
BAIDU INC SPON ADR REP A 056752108 112,473 539,700 SH Call DFND 1 539,700 0 0
BAIDU INC SPON ADR REP A 056752108 14,004 67,200 SH Put DFND 1 67,200 0 0
BAKER HUGHES INC COM 057224107 2,257 35,500 SH Call DFND 1 35,500 0 0
BAKER HUGHES INC COM 057224107 103,031 1,620,500 SH Put DFND 1 1,620,500 0 0
BAKER HUGHES INC COM 057224107 2,699 42,454 SH   DFND 1 4 42,454 0 0
BALL CORP COM 058498106 1,079 15,277 SH   DFND 4 15,277 0 0
BALTIC TRADING LIMITED COM Y0553W103 895 600,938 SH   DFND 1 600,938 0 0
BANCO SANTANDER SA ADR 05964H105 620 83,159 SH   DFND 1 83,159 0 0
BANK AMER CORP 7.25%CNV PFD L 060505682 2,314 2,000 SH   DFND 1 2,000 0 0
BANK AMER CORP COM 060505104 5,060 328,755 SH   DFND 1 4 328,755 0 0
BANK AMER CORP COM 060505104 2,155 140,000 SH Call DFND 1 140,000 0 0
BANK HAWAII CORP COM 062540109 302 4,940 SH   DFND 4 4,940 0 0
BANK NEW YORK MELLON CORP COM 064058100 1,061 26,368 SH   DFND 4 26,368 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740C519 1,241 98,701 SH   DFND 4 98,701 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06742E711 36,584 1,427,400 SH Call DFND 1 1,427,400 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06742E711 32,161 1,254,800 SH Put DFND 1 1,254,800 0 0
BARCLAYS PLC ADR 06738E204 176 12,054 SH   DFND 4 12,054 0 0
BARD C R INC COM 067383109 415 2,480 SH   DFND 4 2,480 0 0
BARNES & NOBLE INC COM 067774109 254 10,700 SH Call DFND 1 10,700 0 0
BARNES & NOBLE INC COM 067774109 2 83 SH   DFND 4 83 0 0
BAXTER INTL INC COM 071813109 1,288 18,800 SH   DFND 4 18,800 0 0
BAXTER INTL INC COM 071813109 2,398 35,000 SH Call DFND 1 35,000 0 0
BB&T CORP COM 054937107 884 22,686 SH   DFND 1 4 22,686 0 0
BECTON DICKINSON & CO COM 075887109 3,663 25,507 SH   DFND 4 25,507 0 0
BELLATRIX EXPLORATION LTD COM 078314101 122 50,000 SH Call DFND 1 50,000 0 0
BEMIS INC COM 081437105 211 4,559 SH   DFND 4 4,559 0 0
BERKLEY W R CORP COM 084423102 564 11,176 SH   DFND 4 11,176 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,723 11,942 SH   DFND 4 11,942 0 0
BEST BUY INC COM 086516101 2,122 56,144 SH   DFND 1 4 56,144 0 0
BEST BUY INC COM 086516101 6,802 180,000 SH Put DFND 1 180,000 0 0
BGC PARTNERS INC CL A 05541T101 170 17,965 SH   DFND 4 17,965 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 2,351 50,592 SH   DFND 1 4 50,592 0 0
BIG LOTS INC COM 089302103 458 9,529 SH   DFND 4 9,529 0 0
BIO RAD LABS INC CL A 090572207 354 2,619 SH   DFND 4 2,619 0 0
BIO TECHNE CORP COM 09073M104 989 9,865 SH   DFND 1 4 9,865 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 2,741 261,000 SH Put DFND 1 261,000 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 2,656 252,980 SH   DFND 1 252,980 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 2,100 200,000 SH Call DFND 1 200,000 0 0
BIOGEN INC COM 09062X103 9,138 21,641 SH   DFND 1 4 21,641 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 2,324 18,655 SH   DFND 1 4 18,655 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 274 2,200 SH Call DFND 1 2,200 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 4,362 35,000 SH Put DFND 1 35,000 0 0
BIOMARIN PHARMACEUTICAL INC NOTE 0.750%10/1 09061GAE1 3,504 2,355,000 PRN   DFND 1 2,355,000 0 0
BIOMARIN PHARMACEUTICAL INC NOTE 1.500%10/1 09061GAF8 5,939 3,922,000 PRN   DFND 1 3,922,000 0 0
BIOMED REALTY TRUST INC COM 09063H107 214 9,425 SH   DFND 4 9,425 0 0
BIO-REFERENCE LABS INC COM $.01 NEW 09057G602 4 100 SH   DFND 1 100 0 0
BIO-REFERENCE LABS INC COM $.01 NEW 09057G602 779 22,100 SH Put DFND 1 22,100 0 0
BIOSCRIP INC COM 09069N108 368 82,917 SH   DFND 1 4 82,917 0 0
BIOTA PHARMACEUTIALS INC COM 090694100 627 272,606 SH   DFND 1 272,606 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 997 19,601 SH   DFND 1 19,601 0 0
BJS RESTAURANTS INC COM 09180C106 51 1,012 SH   DFND 4 1,012 0 0
BJS RESTAURANTS INC COM 09180C106 272 5,400 SH Call DFND 1 5,400 0 0
BLACKBERRY LTD COM 09228F103 323 36,188 SH   DFND 1 4 36,188 0 0
BLACKHAWK NETWORK HLDGS INC CL B 09238E203 6,518 183,348 SH   DFND 1 4 183,348 0 0
BLACKROCK INC COM 09247X101 586 1,602 SH   DFND 4 1,602 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 888 22,852 SH   DFND 1 4 22,852 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 2,333 60,000 SH Put DFND 1 60,000 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 331 11,678 SH   DFND 4 11,678 0 0
BLOCK H & R INC COM 093671105 563 17,560 SH   DFND 4 17,560 0 0
BLOUNT INTL INC NEW COM 095180105 213 16,560 SH   DFND 4 16,560 0 0
BLUEBIRD BIO INC COM 09609G100 3 21 SH   DFND 4 21 0 0
BLUEBIRD BIO INC COM 09609G100 7,439 61,600 SH Call DFND 1 61,600 0 0
BLUEBIRD BIO INC COM 09609G100 918 7,600 SH Put DFND 1 7,600 0 0
BOEING CO COM 097023105 8,798 58,622 SH   DFND 1 4 58,622 0 0
BOEING CO COM 097023105 9,290 61,900 SH Put DFND 1 61,900 0 0
BOK FINL CORP COM NEW 05561Q201 342 5,581 SH   DFND 4 5,581 0 0
BONANZA CREEK ENERGY INC COM 097793103 259 10,500 SH Call DFND 1 10,500 0 0
BONANZA CREEK ENERGY INC COM 097793103 182 7,400 SH   DFND 1 7,400 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 553 19,123 SH   DFND 4 19,123 0 0
BOSTON PROPERTIES INC COM 101121101 227 1,619 SH   DFND 4 1,619 0 0
BOSTON SCIENTIFIC CORP COM 101137107 896 50,497 SH   DFND 1 4 50,497 0 0
BOYD GAMING CORP COM 103304101 598 42,100 SH Call DFND 1 42,100 0 0
BP PLC SPONSORED ADR 055622104 12,234 312,800 SH Call DFND 1 312,800 0 0
BP PLC SPONSORED ADR 055622104 59 1,500 SH Put DFND 1 1,500 0 0
BP PLC SPONSORED ADR 055622104 905 23,160 SH   DFND 1 4 23,160 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 662 41,432 SH   DFND 4 41,432 0 0
BRF SA SPONSORED ADR 10552T107 73 3,672 SH   DFND 4 3,672 0 0
BRF SA SPONSORED ADR 10552T107 940 47,500 SH Call DFND 1 47,500 0 0
BRIGGS & STRATTON CORP COM 109043109 356 17,331 SH   DFND 4 17,331 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 6,153 95,400 SH Put DFND 1 95,400 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 17,387 269,573 SH   DFND 1 4 269,573 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 46,492 720,800 SH Call DFND 1 720,800 0 0
BRISTOW GROUP INC NOTE 3.000% 6/1 110394AC7 167 167,000 PRN   DFND 1 167,000 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 209 7,869 SH   DFND 4 7,869 0 0
BROADCOM CORP CL A 111320107 437 10,090 SH   DFND 1 4 10,090 0 0
BROADCOM CORP CL A 111320107 9 200 SH Put DFND 1 200 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 864 15,706 SH   DFND 4 15,706 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 299 25,201 SH   DFND 4 25,201 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 2,977 251,000 SH Call DFND 1 251,000 0 0
BROOKDALE SR LIVING INC COM 112463104 1,129 29,900 SH Call DFND 1 29,900 0 0
BROOKDALE SR LIVING INC NOTE 2.750% 6/1 112463AA2 417 300,000 PRN   DFND 1 300,000 0 0
BROWN & BROWN INC COM 115236101 548 16,553 SH   DFND 4 16,553 0 0
BROWN FORMAN CORP CL B 115637209 805 8,910 SH   DFND 4 8,910 0 0
BUFFALO WILD WINGS INC COM 119848109 242 1,334 SH   DFND 4 1,334 0 0
BUNGE LIMITED COM G16962105 342 4,152 SH   DFND 4 4,152 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 988 13,500 SH   DFND 4 13,500 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 168 2,300 SH Call DFND 1 2,300 0 0
C&J ENERGY SVCS LTD SHS G3164Q101 381 34,233 SH   DFND 1 4 34,233 0 0
CALIX INC COM 13100M509 352 42,000 SH Call DFND 1 42,000 0 0
CALIX INC COM 13100M509 1 108 SH   DFND 4 108 0 0
CAMDEN PPTY TR SH BEN INT 133131102 302 3,869 SH   DFND 4 3,869 0 0
CAMDEN PPTY TR SH BEN INT 133131102 1,953 25,000 SH Call DFND 1 25,000 0 0
CAMERON INTERNATIONAL CORP COM 13342B105 1,532 33,964 SH   DFND 1 4 33,964 0 0
CAMERON INTERNATIONAL CORP COM 13342B105 1,868 41,400 SH Put DFND 1 41,400 0 0
CANADIAN NATL RY CO COM 136375102 708 8,892 SH   DFND 4 8,892 0 0
CANADIAN PAC RY LTD COM 13645T100 389 1,909 SH   DFND 4 1,909 0 0
CAPITAL ONE FINL CORP COM 14040H105 568 7,204 SH   DFND 4 7,204 0 0
CAPITAL SR LIVING CORP COM 140475104 4,153 160,100 SH Put DFND 1 160,100 0 0
CAPITAL SR LIVING CORP COM 140475104 1,210 46,684 SH   DFND 1 4 46,684 0 0
CAPITOL FED FINL INC COM 14057J101 252 20,156 SH   DFND 4 20,156 0 0
CARBO CERAMICS INC COM 140781105 1 35 SH   DFND 4 35 0 0
CARBO CERAMICS INC COM 140781105 58 1,900 SH Call DFND 1 1,900 0 0
CARBO CERAMICS INC COM 140781105 2,776 91,000 SH Put DFND 1 91,000 0 0
CARDINAL HEALTH INC COM 14149Y108 32 350 SH   DFND 4 350 0 0
CARDINAL HEALTH INC COM 14149Y108 1,706 18,900 SH Call DFND 1 18,900 0 0
CAREER EDUCATION CORP COM 141665109 54 10,782 SH   DFND 4 10,782 0 0
CARLISLE COS INC COM 142339100 752 8,118 SH   DFND 4 8,118 0 0
CARMAX INC COM 143130102 1,451 21,032 SH   DFND 4 21,032 0 0
CARNIVAL CORP PAIRED CTF 143658300 4,837 101,100 SH   DFND 1 4 101,100 0 0
CARNIVAL CORP PAIRED CTF 143658300 1,540 32,200 SH Call DFND 1 32,200 0 0
CARTER INC COM 146229109 559 6,040 SH   DFND 4 6,040 0 0
CATAMARAN CORP COM 148887102 16,096 270,339 SH   DFND 1 4 270,339 0 0
CATAMARAN CORP COM 148887102 13,956 234,400 SH Call DFND 1 234,400 0 0
CATAMARAN CORP COM 148887102 1,191 20,000 SH Put DFND 1 20,000 0 0
CATERPILLAR INC DEL COM 149123101 12 150 SH   DFND 4 150 0 0
CATERPILLAR INC DEL COM 149123101 704 8,800 SH Call DFND 1 8,800 0 0
CBL & ASSOC PPTYS INC COM 124830100 218 11,022 SH   DFND 4 11,022 0 0
CBOE HLDGS INC COM 12503M108 602 10,493 SH   DFND 4 10,493 0 0
CBS CORP NEW CL B 124857202 11,486 189,445 SH   DFND 1 4 189,445 0 0
CDK GLOBAL INC COM 12508E101 236 5,053 SH   DFND 4 5,053 0 0
CDK GLOBAL INC COM 12508E101 178 3,800 SH Call DFND 1 3,800 0 0
CDW CORP COM 12514G108 424 11,397 SH   DFND 4 11,397 0 0
CDW CORP COM 12514G108 626 16,800 SH Call DFND 1 16,800 0 0
CDW CORP COM 12514G108 443 11,900 SH Put DFND 1 11,900 0 0
CELGENE CORP COM 151020104 7,817 67,806 SH   DFND 1 4 67,806 0 0
CELGENE CORP COM 151020104 9,430 81,800 SH Put DFND 1 81,800 0 0
CELLADON CORP COM 15117E107 153 8,100 SH Put DFND 1 8,100 0 0
CELLADON CORP COM 15117E107 189 10,000 SH Call DFND 1 10,000 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 1,248 44,773 SH   DFND 1 4 44,773 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 561 59,308 SH   DFND 1 4 59,308 0 0
CEMPRA INC COM 15130J109 563 16,400 SH Call DFND 1 16,400 0 0
CENOVUS ENERGY INC COM 15135U109 323 15,100 SH   DFND 4 15,100 0 0
CENTENE CORP DEL COM 15135B101 342 4,833 SH   DFND 4 4,833 0 0
CENTERPOINT ENERGY INC COM 15189T107 1,383 67,761 SH   DFND 4 67,761 0 0
CENTURY ALUM CO COM 156431108 2,899 210,100 SH Put DFND 1 210,100 0 0
CENTURY ALUM CO COM 156431108 2,573 186,476 SH   DFND 1 4 186,476 0 0
CENTURYLINK INC COM 156700106 5,100 147,600 SH Put DFND 1 147,600 0 0
CENTURYLINK INC COM 156700106 10,059 291,127 SH   DFND 1 4 291,127 0 0
CEPHEID COM 15670R107 3,281 57,668 SH   DFND 1 4 57,668 0 0
CERNER CORP COM 156782104 1,013 13,831 SH   DFND 4 13,831 0 0
CERNER CORP COM 156782104 886 12,100 SH Call DFND 1 12,100 0 0
CERUS CORP COM 157085101 2,443 585,876 SH   DFND 1 4 585,876 0 0
CERUS CORP COM 157085101 4,921 1,180,000 SH Put DFND 1 1,180,000 0 0
CF INDS HLDGS INC COM 125269100 3,944 13,905 SH   DFND 1 4 13,905 0 0
CF INDS HLDGS INC COM 125269100 15,943 56,200 SH Call DFND 1 56,200 0 0
CF INDS HLDGS INC COM 125269100 23,517 82,900 SH Put DFND 1 82,900 0 0
CHARLES RIV LABS INTL INC COM 159864107 560 7,064 SH   DFND 1 4 7,064 0 0
CHART INDS INC COM PAR $0.01 16115Q308 404 11,534 SH   DFND 1 4 11,534 0 0
CHARTER COMMUNICATIONS INC D CL A NEW 16117M305 1,110 5,749 SH   DFND 4 5,749 0 0
CHEGG INC COM 163092109 94 11,745 SH   DFND 1 4 11,745 0 0
CHENIERE ENERGY INC COM NEW 16411R208 40,403 522,000 SH Call DFND 1 522,000 0 0
CHENIERE ENERGY INC COM NEW 16411R208 8 100 SH   DFND 4 100 0 0
CHENIERE ENERGY INC NOTE 4.250% 3/1 16411RAG4 8,417 10,150,000 PRN   DFND 1 10,150,000 0 0
CHESAPEAKE ENERGY CORP COM 165167107 14,229 1,004,885 SH   DFND 1 4 1,004,885 0 0
CHESAPEAKE ENERGY CORP COM 165167107 17,101 1,207,700 SH Put DFND 1 1,207,700 0 0
CHESAPEAKE ENERGY CORP NOTE 2.500% 5/1 165167BZ9 1,749 1,825,000 PRN   DFND 1 1,825,000 0 0
CHESAPEAKE ENERGY CORP NOTE 2.500% 5/1 165167CA3 402 422,000 PRN   DFND 1 422,000 0 0
CHEVRON CORP NEW COM 166764100 3,066 29,200 SH   DFND 1 4 29,200 0 0
CHEVRON CORP NEW COM 166764100 2,625 25,000 SH Put DFND 1 25,000 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 714 14,500 SH Put DFND 1 14,500 0 0
CHICOS FAS INC COM 168615102 1,769 100,000 SH Call DFND 1 100,000 0 0
CHICOS FAS INC COM 168615102 1,769 100,000 SH Put DFND 1 100,000 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 510 7,847 SH   DFND 1 7,847 0 0
CHIPMOS TECH BERMUDA LTD SHS G2110R114 12,403 502,974 SH   DFND 1 502,974 0 0
CHOICE HOTELS INTL INC COM 169905106 1,325 20,688 SH   DFND 1 4 20,688 0 0
CHRISTOPHER & BANKS CORP COM 171046105 70 12,574 SH   DFND 4 12,574 0 0
CHUBB CORP COM 171232101 710 7,020 SH   DFND 4 7,020 0 0
CHURCH & DWIGHT INC COM 171340102 895 10,481 SH   DFND 1 4 10,481 0 0
CIENA CORP COM NEW 171779309 2,350 121,700 SH Call DFND 1 121,700 0 0
CIENA CORP COM NEW 171779309 873 45,211 SH   DFND 1 4 45,211 0 0
CIGNA CORPORATION COM 125509109 395 3,050 SH   DFND 4 3,050 0 0
CIGNA CORPORATION COM 125509109 1,942 15,000 SH Call DFND 1 15,000 0 0
CIMAREX ENERGY CO COM 171798101 2,325 20,200 SH Call DFND 1 20,200 0 0
CIMPRESS N V SHS EURO N20146101 556 6,588 SH   DFND 4 6,588 0 0
CINCINNATI FINL CORP COM 172062101 645 12,114 SH   DFND 4 12,114 0 0
CINEMARK HOLDINGS INC COM 17243V102 1,462 32,436 SH   DFND 1 4 32,436 0 0
CINTAS CORP COM 172908105 2,311 28,306 SH   DFND 4 28,306 0 0
CIRRUS LOGIC INC COM 172755100 422 12,676 SH   DFND 4 12,676 0 0
CISCO SYS INC COM 17275R102 5,642 204,979 SH   DFND 4 204,979 0 0
CISCO SYS INC COM 17275R102 2,389 86,800 SH Call DFND 1 86,800 0 0
CITIGROUP INC COM NEW 172967424 39,902 774,500 SH Put DFND 1 774,500 0 0
CITIGROUP INC COM NEW 172967424 31,069 603,047 SH   DFND 1 4 603,047 0 0
CITIGROUP INC COM NEW 172967424 6,476 125,700 SH Call DFND 1 125,700 0 0
CITRIX SYS INC COM 177376100 3,886 60,845 SH   DFND 1 60,845 0 0
CITY NATL CORP COM 178566105 369 4,143 SH   DFND 4 4,143 0 0
CIVEO CORP COM 178787107 1 385 SH   DFND 4 385 0 0
CIVEO CORP COM 178787107 142 55,900 SH Call DFND 1 55,900 0 0
CLEAN HARBORS INC COM 184496107 202 3,555 SH   DFND 4 3,555 0 0
CLECO CORP NEW COM 12561W105 262 4,814 SH   DFND 4 4,814 0 0
CLIFFS NAT RES INC COM 18683K101 191 39,800 SH Call DFND 1 39,800 0 0
CLIFFS NAT RES INC COM 18683K101 457 95,000 SH Put DFND 1 95,000 0 0
CLIFFS NAT RES INC COM 18683K101 335 69,658 SH   DFND 1 4 69,658 0 0
CLOROX CO DEL COM 189054109 718 6,501 SH   DFND 4 6,501 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 174 29,916 SH   DFND 4 29,916 0 0
CLOUGH GLOBAL ALLOCATION FD COM 18913Y103 335 22,245 SH   DFND 1 22,245 0 0
CLOVIS ONCOLOGY INC COM 189464100 2 25 SH   DFND 4 25 0 0
CLOVIS ONCOLOGY INC COM 189464100 742 10,000 SH Call DFND 1 10,000 0 0
CLOVIS ONCOLOGY INC COM 189464100 742 10,000 SH Put DFND 1 10,000 0 0
CLUBCORP HLDGS INC COM 18948M108 710 36,698 SH   DFND 1 36,698 0 0
CLUBCORP HLDGS INC COM 18948M108 2,130 110,000 SH Put DFND 1 110,000 0 0
CLUBCORP HLDGS INC COM 18948M108 1,284 66,300 SH Call DFND 1 66,300 0 0
CME GROUP INC COM 12572Q105 4,052 42,788 SH   DFND 4 42,788 0 0
CMS ENERGY CORP COM 125896100 299 8,558 SH   DFND 4 8,558 0 0
CMS ENERGY CORP COM 125896100 3,351 96,000 SH Call DFND 1 96,000 0 0
CNA FINL CORP COM 126117100 358 8,643 SH   DFND 4 8,643 0 0
CNO FINL GROUP INC COM 12621E103 250 14,500 SH Call DFND 1 14,500 0 0
COACH INC COM 189754104 419 10,120 SH   DFND 1 10,120 0 0
COACH INC COM 189754104 1,657 40,000 SH Put DFND 1 40,000 0 0
COBALT INTL ENERGY INC COM 19075F106 1,034 109,855 SH   DFND 1 4 109,855 0 0
COBALT INTL ENERGY INC NOTE 2.625%12/0 19075FAA4 1,571 2,161,000 PRN   DFND 1 2,161,000 0 0
COCA COLA CO COM 191216100 2,414 59,527 SH   DFND 4 59,527 0 0
COCA COLA CO COM 191216100 1,646 40,600 SH Call DFND 1 40,600 0 0
COLONY FINL INC NOTE 3.875% 1/1 19624RAB2 7,542 7,008,000 PRN   DFND 1 7,008,000 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 472 17,472 SH   DFND 4 17,472 0 0
COMCAST CORP NEW CL A 20030N101 28,383 502,612 SH   DFND 1 4 502,612 0 0
COMCAST CORP NEW CL A 20030N101 62,868 1,113,300 SH Call DFND 1 1,113,300 0 0
COMCAST CORP NEW CL A 20030N101 107,372 1,901,400 SH Put DFND 1 1,901,400 0 0
COMCAST CORP NEW CL A SPL 20030N200 11 200 SH   DFND 4 200 0 0
COMCAST CORP NEW CL A SPL 20030N200 3,156 56,300 SH Call DFND 1 56,300 0 0
COMERICA INC COM 200340107 601 13,323 SH   DFND 1 4 13,323 0 0
COMMERCIAL METALS CO COM 201723103 237 14,644 SH   DFND 4 14,644 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 544 10,400 SH Call DFND 1 10,400 0 0
COMPASS MINERALS INTL INC COM 20451N101 365 3,920 SH   DFND 4 3,920 0 0
COMPUTER SCIENCES CORP COM 205363104 588 9,000 SH Put DFND 1 9,000 0 0
COMPUTER SCIENCES CORP COM 205363104 502 7,687 SH   DFND 4 7,687 0 0
COMPUTER SCIENCES CORP COM 205363104 46 700 SH Call DFND 1 700 0 0
COMSCORE INC COM 20564W105 379 7,400 SH Call DFND 1 7,400 0 0
CONAGRA FOODS INC COM 205887102 1,069 29,266 SH   DFND 4 29,266 0 0
CONCHO RES INC COM 20605P101 17 150 SH   DFND 4 150 0 0
CONCHO RES INC COM 20605P101 2,979 25,700 SH Call DFND 1 25,700 0 0
CONNS INC COM 208242107 1,992 65,800 SH Call DFND 1 65,800 0 0
CONSOL ENERGY INC COM 20854P109 3,068 110,000 SH Call DFND 1 110,000 0 0
CONSOL ENERGY INC COM 20854P109 1,011 36,265 SH   DFND 4 36,265 0 0
CONSOLIDATED EDISON INC COM 209115104 2,634 43,184 SH   DFND 1 4 43,184 0 0
CONSTELLATION BRANDS INC CL A 21036P108 1,221 10,504 SH   DFND 4 10,504 0 0
CONTROLADORA VUELA CIA DE AV SPON ADR RP 10 21240E105 167 15,000 SH Call DFND 1 15,000 0 0
CONVERGYS CORP COM 212485106 342 14,933 SH   DFND 4 14,933 0 0
COOPER COS INC COM NEW 216648402 937 5,000 SH Call DFND 1 5,000 0 0
COOPER COS INC COM NEW 216648402 4,179 22,300 SH Put DFND 1 22,300 0 0
COOPER COS INC COM NEW 216648402 784 4,181 SH   DFND 1 4 4,181 0 0
COPA HOLDINGS SA CL A P31076105 363 3,600 SH Put DFND 1 3,600 0 0
COPA HOLDINGS SA CL A P31076105 132 1,309 SH   DFND 4 1,309 0 0
COPART INC COM 217204106 307 8,177 SH   DFND 4 8,177 0 0
CORE LABORATORIES N V COM N22717107 110 1,053 SH   DFND 4 1,053 0 0
CORE LABORATORIES N V COM N22717107 366 3,500 SH Put DFND 1 3,500 0 0
CORELOGIC INC COM 21871D103 236 6,700 SH   DFND 4 6,700 0 0
CORNING INC COM 219350105 846 37,312 SH   DFND 4 37,312 0 0
CORNING INC COM 219350105 1,193 52,600 SH Call DFND 1 52,600 0 0
CORPORATE EXECUTIVE BRD CO COM 21988R102 288 3,609 SH   DFND 4 3,609 0 0
CORRECTIONS CORP AMER NEW COM NEW 22025Y407 547 13,588 SH   DFND 4 13,588 0 0
COSTCO WHSL CORP NEW COM 22160K105 2,429 16,031 SH   DFND 4 16,031 0 0
COTY INC COM CL A 222070203 421 17,349 SH   DFND 4 17,349 0 0
COVANTA HLDG CORP COM 22282E102 407 18,166 SH   DFND 4 18,166 0 0
COWEN GROUP INC NEW CL A 223622101 152 29,166 SH   DFND 4 29,166 0 0
CRACKER BARREL OLD CTRY STOR COM 22410J106 219 1,442 SH   DFND 4 1,442 0 0
CREDICORP LTD COM G2519Y108 232 1,648 SH   DFND 4 1,648 0 0
CREDICORP LTD COM G2519Y108 3,558 25,300 SH Call DFND 1 25,300 0 0
CRESUD SA COMERCIAL *W EXP 05/22/201 P3311R192 673 33,641,443 SH   DFND 1 33,641,443 0 0
CRITEO S A SPONS ADS 226718104 888 22,478 SH   DFND 1 4 22,478 0 0
CRITEO S A SPONS ADS 226718104 2,030 51,400 SH Put DFND 1 51,400 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 1,595 134,500 SH Put DFND 1 134,500 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 607 51,198 SH   DFND 1 51,198 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 2,106 177,600 SH Call DFND 1 177,600 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 82,540 1,000,000 SH Put DFND 1 1,000,000 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 6,919 83,837 SH   DFND 1 4 83,837 0 0
CROWN HOLDINGS INC COM 228368106 1,726 31,942 SH   DFND 1 4 31,942 0 0
CROWN HOLDINGS INC COM 228368106 2,442 45,200 SH Call DFND 1 45,200 0 0
CSX CORP COM 126408103 608 18,353 SH   DFND 4 18,353 0 0
CSX CORP COM 126408103 1,798 54,300 SH Call DFND 1 54,300 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,098 18,724 SH   DFND 4 18,724 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 2,728 2,606,000 PRN   DFND 1 2,606,000 0 0
CVENT INC COM 23247G109 78 2,798 SH   DFND 4 2,798 0 0
CVENT INC COM 23247G109 1,122 40,000 SH Put DFND 1 40,000 0 0
CVR ENERGY INC COM 12662P108 341 8,013 SH   DFND 4 8,013 0 0
CVS HEALTH CORP COM 126650100 2,966 28,740 SH   DFND 4 28,740 0 0
CVS HEALTH CORP COM 126650100 11,374 110,200 SH Call DFND 1 110,200 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 150 21,646 SH   DFND 1 21,646 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 34,146 2,420,000 SH Call DFND 1 2,420,000 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 8,911 631,579 SH   DFND 1 4 631,579 0 0
CYRUSONE INC COM 23283R100 7,070 227,200 SH Put DFND 1 227,200 0 0
CYRUSONE INC COM 23283R100 5,056 162,481 SH   DFND 1 4 162,481 0 0
CYTEC INDS INC COM 232820100 375 6,934 SH   DFND 4 6,934 0 0
D R HORTON INC COM 23331A109 306 10,750 SH   DFND 4 10,750 0 0
DANAHER CORP DEL COM 235851102 15,408 181,484 SH   DFND 1 4 181,484 0 0
DANAHER CORP DEL COM 235851102 59,430 700,000 SH Call DFND 1 700,000 0 0
DANAHER CORP DEL COM 235851102 63,675 750,000 SH Put DFND 1 750,000 0 0
DARDEN RESTAURANTS INC COM 237194105 2,787 40,189 SH   DFND 4 40,189 0 0
DARLING INGREDIENTS INC COM 237266101 1,191 85,000 SH Put DFND 1 85,000 0 0
DAVITA HEALTHCARE PARTNERS I COM 23918K108 1,130 13,900 SH   DFND 1 4 13,900 0 0
DDR CORP COM 23317H102 289 15,502 SH   DFND 4 15,502 0 0
DEERE & CO COM 244199105 1,208 13,772 SH   DFND 1 4 13,772 0 0
DELEK US HLDGS INC COM 246647101 615 15,470 SH   DFND 4 15,470 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 5,343 67,000 SH Call DFND 1 67,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 620 13,788 SH   DFND 4 13,788 0 0
DENBURY RES INC COM NEW 247916208 411 56,388 SH   DFND 4 56,388 0 0
DENTSPLY INTL INC NEW COM 249030107 1,189 23,357 SH   DFND 4 23,357 0 0
DEPOMED INC NOTE 2.500% 9/0 249908AA2 5,363 4,057,000 PRN   DFND 1 4,057,000 0 0
DEUTSCHE BK AG LONDON BRH DB 3X IV JAP GOV 25154P188 697 45,807 SH   DFND 1 45,807 0 0
DEUTSCHE BK AG LONDON BRH DB INVR JAP GOV 25154P170 900 49,498 SH   DFND 1 49,498 0 0
DEVELOPERS DIVERSIFIED RLTY NOTE 1.750%11/1 251591AX1 3,784 3,000,000 PRN   DFND 1 3,000,000 0 0
DEVON ENERGY CORP NEW COM 25179M103 43 720 SH   DFND 1 4 720 0 0
DEVON ENERGY CORP NEW COM 25179M103 434 7,200 SH Call DFND 1 7,200 0 0
DEVRY ED GROUP INC COM 251893103 879 26,357 SH   DFND 1 4 26,357 0 0
DHT HOLDINGS INC DEBT 4.500%10/0 23335SAB2 3,954 3,550,000 PRN   DFND 1 3,550,000 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 116 16,600 SH Call DFND 1 16,600 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 6,071 869,764 SH   DFND 1 4 869,764 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 5 45 SH   DFND 4 45 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 3,450 31,200 SH Call DFND 1 31,200 0 0
DIAMOND FOODS INC COM 252603105 506 15,554 SH   DFND 1 4 15,554 0 0
DIAMOND FOODS INC COM 252603105 407 12,500 SH Put DFND 1 12,500 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 167 6,222 SH   DFND 4 6,222 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 442 16,500 SH Put DFND 1 16,500 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 1,763 65,800 SH Call DFND 1 65,800 0 0
DIAMONDBACK ENERGY INC COM 25278X109 768 10,000 SH Call DFND 1 10,000 0 0
DIAMONDROCK HOSPITALITY CO COM 252784301 451 31,894 SH   DFND 4 31,894 0 0
DIANA CONTAINERSHIPS INC COM Y2069P101 840 341,554 SH   DFND 1 341,554 0 0
DIEBOLD INC COM 253651103 239 6,749 SH   DFND 4 6,749 0 0
DIGITAL RLTY TR INC COM 253868103 2,744 41,600 SH Call DFND 1 41,600 0 0
DIGITAL RLTY TR INC COM 253868103 449 6,800 SH Put DFND 1 6,800 0 0
DIGITAL RLTY TR INC COM 253868103 796 12,063 SH   DFND 4 12,063 0 0
DILLARDS INC CL A 254067101 6,826 50,000 SH Call DFND 1 50,000 0 0
DILLARDS INC CL A 254067101 390 2,859 SH   DFND 4 2,859 0 0
DIRECTV COM 25490A309 26,175 307,584 SH   DFND 1 4 307,584 0 0
DIRECTV COM 25490A309 11,795 138,600 SH Call DFND 1 138,600 0 0
DIRECTV COM 25490A309 65,867 774,000 SH Put DFND 1 774,000 0 0
DIREXION SHS ETF TR DL RUSSIA BEAR 25459W284 6,358 525,000 SH Put DFND 1 525,000 0 0
DIREXION SHS ETF TR DLY MC BEAR3XNEW 25459Y421 4,068 400,000 SH Put DFND 1 400,000 0 0
DIREXION SHS ETF TR DLY R/E BEAR3X 25459Y363 10,685 500,000 SH Put DFND 1 500,000 0 0
DIREXION SHS ETF TR DLY S&P 500 BEAR 25459Y371 3,886 200,000 SH Put DFND 1 200,000 0 0
DISCOVER FINL SVCS COM 254709108 5,009 88,885 SH   DFND 4 88,885 0 0
DISCOVER FINL SVCS COM 254709108 11,163 198,100 SH Call DFND 1 198,100 0 0
DISCOVER FINL SVCS COM 254709108 186 3,300 SH Put DFND 1 3,300 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 5,820 189,217 SH   DFND 1 4 189,217 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 2,682 87,200 SH Put DFND 1 87,200 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 2,687 91,199 SH   DFND 1 4 91,199 0 0
DISH NETWORK CORP CL A 25470M109 1,868 26,650 SH   DFND 1 4 26,650 0 0
DISH NETWORK CORP CL A 25470M109 701 10,000 SH Call DFND 1 10,000 0 0
DISNEY WALT CO COM DISNEY 254687106 6,517 62,136 SH   DFND 1 4 62,136 0 0
DISNEY WALT CO COM DISNEY 254687106 2,433 23,200 SH Call DFND 1 23,200 0 0
DOLBY LABORATORIES INC COM 25659T107 334 8,742 SH   DFND 4 8,742 0 0
DOLLAR GEN CORP NEW COM 256677105 4,161 55,200 SH Call DFND 1 55,200 0 0
DOLLAR GEN CORP NEW COM 256677105 2,623 34,800 SH Put DFND 1 34,800 0 0
DOLLAR GEN CORP NEW COM 256677105 8,741 115,960 SH   DFND 1 4 115,960 0 0
DOLLAR TREE INC COM 256746108 182 2,245 SH   DFND 4 2,245 0 0
DOLLAR TREE INC COM 256746108 6,305 77,700 SH Call DFND 1 77,700 0 0
DOMINION RES INC VA NEW COM 25746U109 1,225 17,295 SH   DFND 1 4 17,295 0 0
DOMINOS PIZZA INC COM 25754A201 796 7,916 SH   DFND 4 7,916 0 0
DOMTAR CORP COM NEW 257559203 1,067 23,081 SH   DFND 4 23,081 0 0
DONALDSON INC COM 257651109 230 6,095 SH   DFND 4 6,095 0 0
DONNELLEY R R & SONS CO COM 257867101 900 46,899 SH   DFND 4 46,899 0 0
DOUGLAS EMMETT INC COM 25960P109 707 23,738 SH   DFND 1 4 23,738 0 0
DOUGLAS EMMETT INC COM 25960P109 829 27,800 SH Put DFND 1 27,800 0 0
DOVER CORP COM 260003108 1,183 17,111 SH   DFND 4 17,111 0 0
DOVER CORP COM 260003108 5,578 80,700 SH Call DFND 1 80,700 0 0
DOW CHEM CO COM 260543103 1,066 22,210 SH   DFND 4 22,210 0 0
DOW CHEM CO COM 260543103 1,343 28,000 SH Call DFND 1 28,000 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 3,706 47,221 SH   DFND 1 4 47,221 0 0
DRESSER-RAND GROUP INC COM 261608103 8,770 109,145 SH   DFND 1 4 109,145 0 0
DRESSER-RAND GROUP INC COM 261608103 9,481 118,000 SH Put DFND 1 118,000 0 0
DRESSER-RAND GROUP INC COM 261608103 17,717 220,500 SH Call DFND 1 220,500 0 0
DRIL-QUIP INC COM 262037104 406 5,933 SH   DFND 4 5,933 0 0
DST SYS INC DEL COM 233326107 450 4,061 SH   DFND 4 4,061 0 0
DST SYS INC DEL COM 233326107 731 6,600 SH Call DFND 1 6,600 0 0
DSW INC CL A 23334L102 807 21,878 SH   DFND 4 21,878 0 0
DTE ENERGY CO COM 233331107 1,681 20,827 SH   DFND 4 20,827 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 16,517 231,116 SH   DFND 1 4 231,116 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 9,677 135,400 SH Put DFND 1 135,400 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 5,177 67,421 SH   DFND 1 4 67,421 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 1,034 8,058 SH   DFND 4 8,058 0 0
DUNKIN BRANDS GROUP INC COM 265504100 238 4,995 SH   DFND 4 4,995 0 0
E HOUSE CHINA HLDGS LTD ADR 26852W103 679 125,000 SH   DFND 1 125,000 0 0
E M C CORP MASS COM 268648102 358 14,000 SH Put DFND 1 14,000 0 0
E M C CORP MASS COM 268648102 4,172 163,244 SH   DFND 1 4 163,244 0 0
E M C CORP MASS COM 268648102 524 20,500 SH Call DFND 1 20,500 0 0
EAGLE MATERIALS INC COM 26969P108 3,423 40,961 SH   DFND 1 4 40,961 0 0
EASTERLY GOVT PPTYS INC COM 27616P103 241 15,000 SH   DFND 1 15,000 0 0
EASTMAN CHEM CO COM 277432100 1,191 17,191 SH   DFND 4 17,191 0 0
EATON CORP PLC SHS G29183103 14 200 SH   DFND 4 200 0 0
EATON CORP PLC SHS G29183103 849 12,500 SH Call DFND 1 12,500 0 0
EATON VANCE TX MNG BY WRT OP COM 27828Y108 403 26,852 SH   DFND 1 26,852 0 0
EBAY INC COM 278642103 248,099 4,301,300 SH Call DFND 1 4,301,300 0 0
EBAY INC COM 278642103 250,660 4,345,700 SH Put DFND 1 4,345,700 0 0
EBAY INC COM 278642103 106,528 1,846,890 SH   DFND 1 4 1,846,890 0 0
ECHOSTAR CORP CL A 278768106 314 6,066 SH   DFND 4 6,066 0 0
EDISON INTL COM 281020107 1,971 31,553 SH   DFND 4 31,553 0 0
EDUCATION RLTY TR INC COM NEW 28140H203 244 6,907 SH   DFND 4 6,907 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 6,092 42,759 SH   DFND 1 4 42,759 0 0
ELDORADO RESORTS INC COM 28470R102 185 36,781 SH   DFND 1 36,781 0 0
ELECTRONIC ARTS INC COM 285512109 2,711 46,100 SH   DFND 1 46,100 0 0
EMERALD OIL INC COM NEW 29101U209 48 64,900 SH   DFND 1 64,900 0 0
EMERALD OIL INC COM NEW 29101U209 48 65,500 SH Put DFND 1 65,500 0 0
EMERSON ELEC CO COM 291011104 1,192 21,039 SH   DFND 1 4 21,039 0 0
EMERSON ELEC CO COM 291011104 7,264 128,300 SH Put DFND 1 128,300 0 0
EMPIRE ST RLTY TR INC CL A 292104106 1 31 SH   DFND 4 31 0 0
EMPIRE ST RLTY TR INC CL A 292104106 260 13,800 SH Call DFND 1 13,800 0 0
ENBRIDGE INC COM 29250N105 480 8,008 SH   DFND 4 8,008 0 0
ENDO INTL PLC SHS G30401106 1,112 12,400 SH Call DFND 1 12,400 0 0
ENDO INTL PLC SHS G30401106 3,212 35,807 SH   DFND 1 4 35,807 0 0
ENDOLOGIX INC NOTE 2.250%12/1 29266SAA4 108 108,000 PRN   DFND 1 108,000 0 0
ENERGEN CORP COM 29265N108 215 3,255 SH   DFND 4 3,255 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 3,904 61,624 SH   DFND 1 61,624 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 733 13,146 SH   DFND 1 13,146 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 1,143 20,500 SH Call DFND 1 20,500 0 0
ENERGY XXI BERMUDA LTD NOTE 3.000%12/1 29274UAB7 1,051 3,657,000 PRN   DFND 1 3,657,000 0 0
ENERGY XXI LTD USD UNRS SHS G10082140 873 239,700 SH Put DFND 1 239,700 0 0
ENSCO PLC SHS CLASS A G3157S106 1,947 92,400 SH   DFND 4 92,400 0 0
ENTERGY CORP NEW COM 29364G103 1,557 20,099 SH   DFND 4 20,099 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 14,901 452,520 SH   DFND 1 452,520 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 4,544 138,000 SH Call DFND 1 138,000 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 14,229 432,100 SH Put DFND 1 432,100 0 0
ENVISION HEALTHCARE HLDGS IN COM 29413U103 2,411 62,857 SH   DFND 1 62,857 0 0
ENZO BIOCHEM INC COM 294100102 73 24,600 SH   DFND 1 24,600 0 0
EOG RES INC COM 26875P101 4,309 47,000 SH Call DFND 1 47,000 0 0
EOG RES INC COM 26875P101 871 9,500 SH Put DFND 1 9,500 0 0
EOG RES INC COM 26875P101 362 3,943 SH   DFND 1 4 3,943 0 0
EQT CORP COM 26884L109 3,136 37,848 SH   DFND 1 4 37,848 0 0
EQUIFAX INC COM 294429105 427 4,589 SH   DFND 4 4,589 0 0
EQUINIX INC COM PAR $0.001 29444U700 33 143 SH   DFND 4 143 0 0
EQUINIX INC COM PAR $0.001 29444U700 15,694 67,400 SH Call DFND 1 67,400 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 464 17,475 SH   DFND 4 17,475 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 893 16,254 SH   DFND 4 16,254 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 1,503 19,298 SH   DFND 4 19,298 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 3,504 45,000 SH Call DFND 1 45,000 0 0
ERICSSON ADR B SEK 10 294821608 211 16,818 SH   DFND 4 16,818 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 3,445 37,200 SH Call DFND 1 37,200 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 2,778 30,000 SH Put DFND 1 30,000 0 0
ESSEX PPTY TR INC COM 297178105 888 3,864 SH   DFND 4 3,864 0 0
ETFS PRECIOUS METALS BASKET PHYS PM BSKT 26922W109 6,110 100,000 SH   DFND 1 100,000 0 0
EURONET WORLDWIDE INC COM 298736109 2,747 46,751 SH   DFND 1 4 46,751 0 0
EURONET WORLDWIDE INC COM 298736109 9,518 162,000 SH Call DFND 1 162,000 0 0
EURONET WORLDWIDE INC COM 298736109 5,581 95,000 SH Put DFND 1 95,000 0 0
EVEREST RE GROUP LTD COM G3223R108 1,043 5,995 SH   DFND 4 5,995 0 0
EVERSOURCE ENERGY COM 30040W108 428 8,477 SH   DFND 4 8,477 0 0
EVINE LIVE INC CL A 300487105 1 79 SH   DFND 4 79 0 0
EVINE LIVE INC CL A 300487105 74 11,100 SH Call DFND 1 11,100 0 0
EXACT SCIENCES CORP COM 30063P105 352 16,000 SH Put DFND 1 16,000 0 0
EXACT SCIENCES CORP COM 30063P105 204 9,259 SH   DFND 1 9,259 0 0
EXCO RESOURCES INC COM 269279402 76 41,300 SH Call DFND 1 41,300 0 0
EXELIS INC COM 30162A108 1,118 45,875 SH   DFND 4 45,875 0 0
EXELIXIS INC COM 30161Q104 87 33,700 SH   DFND 1 33,700 0 0
EXELON CORP COM 30161N101 4,232 125,922 SH   DFND 1 4 125,922 0 0
EXELON CORP COM 30161N101 1,287 38,300 SH Put DFND 1 38,300 0 0
EXPEDITORS INTL WASH INC COM 302130109 555 11,528 SH   DFND 4 11,528 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 23,584 271,800 SH Call DFND 1 271,800 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 868 10,000 SH Put DFND 1 10,000 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 1,762 20,310 SH   DFND 1 4 20,310 0 0
EXTREME NETWORKS INC COM 30226D106 43 13,617 SH   DFND 4 13,617 0 0
EXXON MOBIL CORP COM 30231G102 174 2,044 SH   DFND 1 4 2,044 0 0
EXXON MOBIL CORP COM 30231G102 1,947 22,900 SH Call DFND 1 22,900 0 0
EZCORP INC CL A NON VTG 302301106 365 39,884 SH   DFND 1 39,884 0 0
F M C CORP COM NEW 302491303 462 8,063 SH   DFND 4 8,063 0 0
F M C CORP COM NEW 302491303 143 2,500 SH Call DFND 1 2,500 0 0
F5 NETWORKS INC COM 315616102 1,136 9,882 SH   DFND 4 9,882 0 0
F5 NETWORKS INC COM 315616102 4,954 43,100 SH Put DFND 1 43,100 0 0
F5 NETWORKS INC COM 315616102 1,379 12,000 SH Call DFND 1 12,000 0 0
FACEBOOK INC CL A 30303M102 9,466 115,149 SH   DFND 1 4 115,149 0 0
FACEBOOK INC CL A 30303M102 230 2,800 SH Call DFND 1 2,800 0 0
FACTSET RESH SYS INC COM 303075105 1,465 9,200 SH   DFND 4 9,200 0 0
FACTSET RESH SYS INC COM 303075105 3,184 20,000 SH Put DFND 1 20,000 0 0
FAMILY DLR STORES INC COM 307000109 5,943 75,000 SH Put DFND 1 75,000 0 0
FAMILY DLR STORES INC COM 307000109 2,583 32,598 SH   DFND 4 32,598 0 0
FASTENAL CO COM 311900104 880 21,236 SH   DFND 4 21,236 0 0
FEDEX CORP COM 31428X106 4,004 24,200 SH Call DFND 1 24,200 0 0
FEDEX CORP COM 31428X106 5,131 31,015 SH   DFND 4 31,015 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 75 4,600 SH   DFND 1 4,600 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 1,003 61,500 SH Call DFND 1 61,500 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 280 7,607 SH   DFND 4 7,607 0 0
FIDELITY NATIONAL FINANCIAL FNFV GROUP COM 31620R402 1,731 122,765 SH   DFND 1 4 122,765 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 6 92 SH   DFND 4 92 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 1,266 18,600 SH Call DFND 1 18,600 0 0
FIFTH THIRD BANCORP COM 316773100 1,887 100,100 SH Call DFND 1 100,100 0 0
FIFTH THIRD BANCORP COM 316773100 100 5,300 SH Put DFND 1 5,300 0 0
FIFTH THIRD BANCORP COM 316773100 23 1,200 SH   DFND 4 1,200 0 0
FINISAR CORP COM NEW 31787A507 7,673 359,527 SH   DFND 1 4 359,527 0 0
FINISAR CORP COM NEW 31787A507 24,522 1,149,100 SH Call DFND 1 1,149,100 0 0
FIREEYE INC COM 31816Q101 1,010 25,725 SH   DFND 4 25,725 0 0
FIRST HORIZON NATL CORP COM 320517105 155 10,815 SH   DFND 4 10,815 0 0
FIRST SOLAR INC COM 336433107 335 5,600 SH Put DFND 1 5,600 0 0
FIRST SOLAR INC COM 336433107 171 2,865 SH   DFND 4 2,865 0 0
FIRST SOLAR INC COM 336433107 5,985 100,100 SH Call DFND 1 100,100 0 0
FIRST TR EXCH TRD ALPHA FD I EMERG MKT ALPH 33737J182 1,113 50,152 SH   DFND 1 50,152 0 0
FIRST TR EXCH TRD ALPHA FD I EURO ALPHADEX 33737J505 603 18,615 SH   DFND 1 18,615 0 0
FIRST TR EXCH TRD ALPHA FD I JAPAN ALPHADEX 33737J158 7,924 158,673 SH   DFND 1 158,673 0 0
FIRST TR EXCH TRD ALPHA FD I UNIT KING ALPH 33737J224 294 7,278 SH   DFND 1 7,278 0 0
FIRST TR EXCHANGE TRADED FD FIRST TR ENH NEW 33739Q408 23,245 387,220 SH   DFND 1 387,220 0 0
FIRST TR EXCHANGE TRADED FD SENIOR LN FD 33738D309 1,244 25,271 SH   DFND 1 25,271 0 0
FIRSTENERGY CORP COM 337932107 1,793 51,118 SH   DFND 1 4 51,118 0 0
FIRSTHAND TECH VALUE FD INC COM 33766Y100 357 24,888 SH   DFND 1 24,888 0 0
FISERV INC COM 337738108 248 3,122 SH   DFND 4 3,122 0 0
FIVE BELOW INC COM 33829M101 343 9,653 SH   DFND 1 4 9,653 0 0
FIVE STAR QUALITY CARE INC COM 33832D106 178 40,000 SH   DFND 1 40,000 0 0
FLIR SYS INC COM 302445101 722 23,086 SH   DFND 4 23,086 0 0
FLOTEK INDS INC DEL COM 343389102 13,655 926,400 SH Call DFND 1 926,400 0 0
FLOWERS FOODS INC COM 343498101 2,090 91,906 SH   DFND 1 4 91,906 0 0
FLOWSERVE CORP COM 34354P105 437 7,732 SH   DFND 4 7,732 0 0
FLUIDIGM CORP DEL NOTE 2.750% 2/0 34385PAA6 761 717,000 PRN   DFND 1 717,000 0 0
FNB CORP PA COM 302520101 155 11,789 SH   DFND 4 11,789 0 0
FOOT LOCKER INC COM 344849104 641 10,179 SH   DFND 4 10,179 0 0
FOOT LOCKER INC COM 344849104 1,499 23,800 SH Put DFND 1 23,800 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 13,314 824,900 SH Call DFND 1 824,900 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 71 4,400 SH   DFND 1 4 4,400 0 0
FORESTAR GROUP INC NOTE 3.750% 3/0 346232AB7 25 27,000 PRN   DFND 1 27,000 0 0
FORTINET INC COM 34959E109 2,001 57,254 SH   DFND 1 57,254 0 0
FOSSIL GROUP INC COM 34988V106 2,506 30,396 SH   DFND 1 4 30,396 0 0
FOSSIL GROUP INC COM 34988V106 6,019 73,000 SH Put DFND 1 73,000 0 0
FOUNDATION MEDICINE INC COM 350465100 962 20,000 SH   DFND 1 20,000 0 0
FOUNDATION MEDICINE INC COM 350465100 2,406 50,000 SH Call DFND 1 50,000 0 0
FOUNDATION MEDICINE INC COM 350465100 3,661 76,100 SH Put DFND 1 76,100 0 0
FRANKLIN RES INC COM 354613101 236 4,602 SH   DFND 4 4,602 0 0
FRANKS INTL N V COM N33462107 279 14,935 SH   DFND 4 14,935 0 0
FREEPORT-MCMORAN INC CL B 35671D857 853 45,000 SH Call DFND 1 45,000 0 0
FREEPORT-MCMORAN INC CL B 35671D857 10,991 580,000 SH Put DFND 1 580,000 0 0
FREEPORT-MCMORAN INC CL B 35671D857 260 13,701 SH   DFND 4 13,701 0 0
FREESCALE SEMICONDUCTOR LTD SHS G3727Q101 6,672 163,701 SH   DFND 1 4 163,701 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 3,824 542,395 SH   DFND 1 4 542,395 0 0
FUELCELL ENERGY INC COM 35952H106 197 157,800 SH   DFND 1 157,800 0 0
FULL CIRCLE CAP CORP COM 359671104 54 15,374 SH   DFND 1 15,374 0 0
FULTON FINL CORP PA COM 360271100 297 24,073 SH   DFND 4 24,073 0 0
FXCM INC COM CL A 302693106 17 7,997 SH   DFND 1 4 7,997 0 0
FXCM INC COM CL A 302693106 119 56,100 SH Call DFND 1 56,100 0 0
GAIN CAP HLDGS INC NOTE 4.125%12/0 36268WAB6 6,126 5,709,000 PRN   DFND 1 5,709,000 0 0
GALLAGHER ARTHUR J & CO COM 363576109 515 11,017 SH   DFND 4 11,017 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 106 2,870 SH   DFND 4 2,870 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 2,728 74,000 SH Call DFND 1 74,000 0 0
GAP INC DEL COM 364760108 1,054 24,318 SH   DFND 4 24,318 0 0
GARMIN LTD SHS H2906T109 1,318 27,734 SH   DFND 1 4 27,734 0 0
GARMIN LTD SHS H2906T109 708 14,900 SH Put DFND 1 14,900 0 0
GARTNER INC COM 366651107 241 2,872 SH   DFND 4 2,872 0 0
GATX CORP COM 361448103 294 5,068 SH   DFND 4 5,068 0 0
GENERAL CABLE CORP DEL NEW FRNT 4.500%11/1 369300AL2 2,379 3,000,000 PRN   DFND 1 3,000,000 0 0
GENERAL DYNAMICS CORP COM 369550108 4,533 33,398 SH   DFND 4 33,398 0 0
GENERAL ELECTRIC CO COM 369604103 10,919 440,100 SH Call DFND 1 440,100 0 0
GENERAL ELECTRIC CO COM 369604103 17,987 725,000 SH Put DFND 1 725,000 0 0
GENERAL ELECTRIC CO COM 369604103 26,263 1,058,582 SH   DFND 1 4 1,058,582 0 0
GENERAL GROWTH PPTYS INC NEW COM 370023103 2,010 68,030 SH   DFND 4 68,030 0 0
GENERAL MLS INC COM 370334104 23 400 SH   DFND 4 400 0 0
GENERAL MLS INC COM 370334104 1,415 25,000 SH Call DFND 1 25,000 0 0
GENERAL MTRS CO COM 37045V100 7,385 196,934 SH   DFND 1 4 196,934 0 0
GENERAL MTRS CO COM 37045V100 15,345 409,200 SH Call DFND 1 409,200 0 0
GENERAL MTRS CO COM 37045V100 105 2,800 SH Put DFND 1 2,800 0 0
GENPACT LIMITED SHS G3922B107 790 33,974 SH   DFND 4 33,974 0 0
GENUINE PARTS CO COM 372460105 1,376 14,762 SH   DFND 4 14,762 0 0
GENWORTH FINL INC COM CL A 37247D106 320 43,868 SH   DFND 1 4 43,868 0 0
GILDAN ACTIVEWEAR INC COM 375916103 207 7,011 SH   DFND 4 7,011 0 0
GILEAD SCIENCES INC COM 375558103 2,112 21,521 SH   DFND 4 21,521 0 0
GILEAD SCIENCES INC COM 375558103 2,453 25,000 SH Call DFND 1 25,000 0 0
GILEAD SCIENCES INC COM 375558103 11,413 116,300 SH Put DFND 1 116,300 0 0
GILEAD SCIENCES INC NOTE 1.625% 5/0 375558AP8 108 25,000 PRN   DFND 1 25,000 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 601 13,020 SH   DFND 1 4 13,020 0 0
GLOBAL PMTS INC COM 37940X102 944 10,300 SH Call DFND 1 10,300 0 0
GLOBAL PMTS INC COM 37940X102 221 2,410 SH   DFND 4 2,410 0 0
GLOBAL SHIP LEASE INC NEW SHS A Y27183105 598 110,301 SH   DFND 1 110,301 0 0
GLOBAL X FDS FTSE GREECE 20 37950E366 1,785 162,000 SH Put DFND 1 162,000 0 0
GLOBALSTAR INC COM 378973408 2,200 660,600 SH Call DFND 1 660,600 0 0
GNC HLDGS INC COM CL A 36191G107 352 7,169 SH   DFND 4 7,169 0 0
GOGO INC COM 38046C109 534 28,000 SH Call DFND 1 28,000 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 1,664 50,006 SH   DFND 1 50,006 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 7 200 SH Call DFND 1 200 0 0
GOLD RESOURCE CORP COM 38068T105 81 25,538 SH   DFND 4 25,538 0 0
GOLDCORP INC NEW COM 380956409 748 41,304 SH   DFND 4 41,304 0 0
GOLDCORP INC NEW COM 380956409 14 800 SH Call DFND 1 800 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 4,699 25,000 SH Put DFND 1 25,000 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 753 4,004 SH   DFND 1 4 4,004 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 20,846 110,900 SH Call DFND 1 110,900 0 0
GOODRICH PETE CORP NOTE 5.000%10/0 382410AG3 136 260,000 PRN   DFND 1 260,000 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 4,382 161,814 SH   DFND 1 4 161,814 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 10,174 375,700 SH Put DFND 1 375,700 0 0
GOPRO INC CL A 38268T103 2,331 53,700 SH Put DFND 1 53,700 0 0
GRACE W R & CO DEL NEW COM 38388F108 301 3,041 SH   DFND 4 3,041 0 0
GRACO INC COM 384109104 454 6,295 SH   DFND 4 6,295 0 0
GRAFTECH INTL LTD COM 384313102 5,215 1,340,689 SH   DFND 1 1,340,689 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 1,483 101,954 SH   DFND 1 4 101,954 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607109 93 15,418 SH   DFND 4 15,418 0 0
GREAT PLAINS ENERGY INC COM 391164100 246 9,234 SH   DFND 4 9,234 0 0
GREEN PLAINS INC COM 393222104 401 14,031 SH   DFND 1 4 14,031 0 0
GREEN PLAINS INC COM 393222104 1,570 55,000 SH Call DFND 1 55,000 0 0
GREEN PLAINS INC NOTE 3.250%10/0 393222AD6 7,763 5,206,000 PRN   DFND 1 5,206,000 0 0
GREENBRIER COS INC NOTE 3.500% 4/0 393657AH4 1,340 885,000 PRN   DFND 1 885,000 0 0
GROUPE CGI INC CL A SUB VTG 39945C109 211 3,959 SH   DFND 1 4 3,959 0 0
GUESS INC COM 401617105 22 1,188 SH   DFND 4 1,188 0 0
GUESS INC COM 401617105 2,376 127,800 SH Put DFND 1 127,800 0 0
GULFPORT ENERGY CORP COM NEW 402635304 5,285 115,121 SH   DFND 1 4 115,121 0 0
GULFPORT ENERGY CORP COM NEW 402635304 482 10,500 SH Call DFND 1 10,500 0 0
HALLIBURTON CO COM 406216101 24,483 557,954 SH   DFND 1 4 557,954 0 0
HALLIBURTON CO COM 406216101 13,647 311,000 SH Call DFND 1 311,000 0 0
HALLIBURTON CO COM 406216101 46,513 1,060,000 SH Put DFND 1 1,060,000 0 0
HALYARD HEALTH INC COM 40650V100 138 2,800 SH Call DFND 1 2,800 0 0
HALYARD HEALTH INC COM 40650V100 798 16,232 SH   DFND 1 4 16,232 0 0
HANOVER INS GROUP INC COM 410867105 413 5,685 SH   DFND 4 5,685 0 0
HARLEY DAVIDSON INC COM 412822108 1,415 23,300 SH Call DFND 1 23,300 0 0
HARLEY DAVIDSON INC COM 412822108 246 4,044 SH   DFND 1 4 4,044 0 0
HARMAN INTL INDS INC COM 413086109 1,060 7,936 SH   DFND 1 4 7,936 0 0
HARMONIC INC COM 413160102 75 10,109 SH   DFND 4 10,109 0 0
HARRIS CORP DEL COM 413875105 1,626 20,638 SH   DFND 1 4 20,638 0 0
HARRIS CORP DEL COM 413875105 906 11,500 SH Call DFND 1 11,500 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 5,803 138,764 SH   DFND 1 4 138,764 0 0
HASBRO INC COM 418056107 787 12,445 SH   DFND 4 12,445 0 0
HATTERAS FINL CORP COM 41902R103 524 28,860 SH   DFND 4 28,860 0 0
HAWAIIAN ELEC INDUSTRIES COM 419870100 1,459 45,423 SH   DFND 1 4 45,423 0 0
HCA HOLDINGS INC COM 40412C101 87 1,152 SH   DFND 4 1,152 0 0
HCA HOLDINGS INC COM 40412C101 23,111 307,200 SH Call DFND 1 307,200 0 0
HCA HOLDINGS INC COM 40412C101 18,868 250,800 SH Put DFND 1 250,800 0 0
HCC INS HLDGS INC COM 404132102 832 14,676 SH   DFND 4 14,676 0 0
HCP INC COM 40414L109 335 7,750 SH   DFND 4 7,750 0 0
HD SUPPLY HLDGS INC COM 40416M105 216 6,925 SH   DFND 4 6,925 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 433 7,355 SH   DFND 4 7,355 0 0
HEALTH CARE REIT INC COM 42217K106 1,492 19,285 SH   DFND 4 19,285 0 0
HEALTH NET INC COM 42222G108 322 5,315 SH   DFND 4 5,315 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P501 614 22,054 SH   DFND 4 22,054 0 0
HEALTHWAYS INC NOTE 1.500% 7/0 422245AB6 58 50,000 PRN   DFND 1 50,000 0 0
HELEN OF TROY CORP LTD COM G4388N106 804 9,862 SH   DFND 4 9,862 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P107 253 16,940 SH   DFND 1 4 16,940 0 0
HENRY JACK & ASSOC INC COM 426281101 425 6,081 SH   DFND 4 6,081 0 0
HERBALIFE LTD COM USD SHS G4412G101 6,414 150,000 SH Put DFND 1 150,000 0 0
HERITAGE FINL GROUP INC COM 42726X102 1,125 41,304 SH   DFND 1 4 41,304 0 0
HERSHEY CO COM 427866108 855 8,472 SH   DFND 4 8,472 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 576 26,554 SH   DFND 4 26,554 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 58,807 2,712,500 SH Call DFND 1 2,712,500 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 2,831 130,600 SH Put DFND 1 130,600 0 0
HESS CORP COM 42809H107 554 8,156 SH   DFND 1 4 8,156 0 0
HEWLETT PACKARD CO COM 428236103 262 8,400 SH Put DFND 1 8,400 0 0
HEWLETT PACKARD CO COM 428236103 9,282 297,899 SH   DFND 1 4 297,899 0 0
HEWLETT PACKARD CO COM 428236103 8,881 285,000 SH Call DFND 1 285,000 0 0
HEXCEL CORP NEW COM 428291108 314 6,114 SH   DFND 4 6,114 0 0
HILL ROM HLDGS INC COM 431475102 935 19,086 SH   DFND 1 4 19,086 0 0
HILLENBRAND INC COM 431571108 319 10,323 SH   DFND 4 10,323 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A104 30 1,000 SH Call DFND 1 1,000 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A104 1,721 58,111 SH   DFND 1 4 58,111 0 0
HOLLYFRONTIER CORP COM 436106108 117 2,900 SH Put DFND 1 2,900 0 0
HOLLYFRONTIER CORP COM 436106108 736 18,279 SH   DFND 4 18,279 0 0
HOLOGIC INC COM 436440101 1,384 41,902 SH   DFND 1 4 41,902 0 0
HOLOGIC INC FRNT 2.000%12/1 436440AB7 183 124,000 PRN   DFND 1 124,000 0 0
HOME DEPOT INC COM 437076102 4,794 42,199 SH   DFND 1 4 42,199 0 0
HOME DEPOT INC COM 437076102 13,111 115,400 SH Call DFND 1 115,400 0 0
HOME LN SERVICING SOLUTIONS ORD SHS G6648D109 662 40,000 SH Call DFND 1 40,000 0 0
HOME PROPERTIES INC COM 437306103 748 10,790 SH   DFND 4 10,790 0 0
HONEYWELL INTL INC COM 438516106 47 450 SH   DFND 4 450 0 0
HONEYWELL INTL INC COM 438516106 16,512 158,300 SH Call DFND 1 158,300 0 0
HORMEL FOODS CORP COM 440452100 1,317 23,174 SH   DFND 1 4 23,174 0 0
HORNBECK OFFSHORE SVCS INC N NOTE 1.500% 9/0 440543AN6 1,223 1,522,000 PRN   DFND 1 1,522,000 0 0
HORSEHEAD HLDG CORP COM 440694305 165 13,087 SH   DFND 1 4 13,087 0 0
HOSPIRA INC COM 441060100 6,925 78,837 SH   DFND 1 4 78,837 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 209 6,349 SH   DFND 4 6,349 0 0
HOST HOTELS & RESORTS INC COM 44107P104 193 9,553 SH   DFND 4 9,553 0 0
HOST HOTELS & RESORTS INC COM 44107P104 226 11,200 SH Call DFND 1 11,200 0 0
HOVNANIAN ENTERPRISES INC CL A 442487203 534 150,143 SH   DFND 1 4 150,143 0 0
HRG GROUP INC COM 40434J100 418 33,479 SH   DFND 1 4 33,479 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 641 15,051 SH   DFND 4 15,051 0 0
HUBBELL INC CL B 443510201 302 2,759 SH   DFND 4 2,759 0 0
HUDSON CITY BANCORP COM 443683107 670 63,905 SH   DFND 4 63,905 0 0
HUNT J B TRANS SVCS INC COM 445658107 459 5,370 SH   DFND 4 5,370 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 591 4,214 SH   DFND 4 4,214 0 0
HUNTSMAN CORP COM 447011107 3,636 164,024 SH   DFND 1 164,024 0 0
HYATT HOTELS CORP COM CL A 448579102 337 5,689 SH   DFND 4 5,689 0 0
IAC INTERACTIVECORP COM PAR $.001 44919P508 2,437 36,110 SH   DFND 1 4 36,110 0 0
ICAD INC COM NEW 44934S206 755 78,800 SH   DFND 1 78,800 0 0
ICAD INC COM NEW 44934S206 479 50,000 SH Call DFND 1 50,000 0 0
ICAD INC COM NEW 44934S206 719 75,000 SH Put DFND 1 75,000 0 0
ICICI BK LTD ADR 45104G104 2,163 208,748 SH   DFND 1 4 208,748 0 0
ILLINOIS TOOL WKS INC COM 452308109 586 6,035 SH   DFND 4 6,035 0 0
ILLINOIS TOOL WKS INC COM 452308109 291 3,000 SH Call DFND 1 3,000 0 0
ILLUMINA INC COM 452327109 5,534 29,810 SH   DFND 1 4 29,810 0 0
IMMERSION CORP COM 452521107 563 61,362 SH   DFND 1 61,362 0 0
IMMERSION CORP COM 452521107 956 104,100 SH Call DFND 1 104,100 0 0
IMMERSION CORP COM 452521107 1,652 180,000 SH Put DFND 1 180,000 0 0
IMMUNOGEN INC COM 45253H101 760 84,914 SH   DFND 1 84,914 0 0
IMMUNOGEN INC COM 45253H101 637 71,200 SH Call DFND 1 71,200 0 0
IMPERIAL OIL LTD COM NEW 453038408 440 9,439 SH   DFND 4 9,439 0 0
IMPERVA INC COM 45321L100 696 16,300 SH Call DFND 1 16,300 0 0
INCYTE CORP COM 45337C102 1,054 11,500 SH Call DFND 1 11,500 0 0
INCYTE CORP COM 45337C102 1,724 18,803 SH   DFND 1 4 18,803 0 0
INFINERA CORPORATION COM 45667G103 917 46,600 SH Call DFND 1 46,600 0 0
INFORMATICA CORP COM 45666Q102 379 8,659 SH   DFND 1 4 8,659 0 0
INFORMATICA CORP COM 45666Q102 232 5,300 SH Put DFND 1 5,300 0 0
INFOSYS LTD SPONSORED ADR 456788108 516 14,718 SH   DFND 4 14,718 0 0
INGERSOLL-RAND PLC SHS G47791101 227 3,338 SH   DFND 4 3,338 0 0
INGRAM MICRO INC CL A 457153104 298 11,860 SH   DFND 4 11,860 0 0
INGREDION INC COM 457187102 741 9,526 SH   DFND 1 4 9,526 0 0
INGREDION INC COM 457187102 4,661 59,900 SH Call DFND 1 59,900 0 0
INOVALON HLDGS INC COM CL A 45781D101 372 12,300 SH Call DFND 1 12,300 0 0
INSULET CORP COM 45784P101 708 21,244 SH   DFND 1 4 21,244 0 0
INTEGRYS ENERGY GROUP INC COM 45822P105 2,972 41,264 SH   DFND 4 41,264 0 0
INTEL CORP COM 458140100 12,317 393,900 SH Call DFND 1 393,900 0 0
INTEL CORP COM 458140100 13,208 422,400 SH Put DFND 1 422,400 0 0
INTEL CORP COM 458140100 16,202 518,160 SH   DFND 1 4 518,160 0 0
INTEL CORP SDCV 12/1 458140AD2 2,311 1,858,000 PRN   DFND 1 1,858,000 0 0
INTELSAT S A COM L5140P101 1,811 150,916 SH   DFND 1 4 150,916 0 0
INTELSAT S A COM L5140P101 2,153 179,400 SH Put DFND 1 179,400 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 367 10,781 SH   DFND 4 10,781 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 58 250 SH   DFND 4 250 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 121,090 519,100 SH Call DFND 1 519,100 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 18,111 112,842 SH   DFND 1 4 112,842 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 9,967 62,100 SH Put DFND 1 62,100 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 32,148 200,300 SH Call DFND 1 200,300 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 871 7,423 SH   DFND 4 7,423 0 0
INTERNATIONAL GAME TECHNOLOG COM 459902102 4,268 245,125 SH   DFND 1 4 245,125 0 0
INTERNATIONAL SPEEDWAY CORP CL A 460335201 269 8,250 SH   DFND 4 8,250 0 0
INTEROIL CORP COM 460951106 2,649 57,420 SH   DFND 1 57,420 0 0
INTEROIL CORP COM 460951106 3,253 70,500 SH Put DFND 1 70,500 0 0
INTERSIL CORP CL A 46069S109 1,234 86,151 SH   DFND 1 4 86,151 0 0
INTERSIL CORP CL A 46069S109 967 67,500 SH Call DFND 1 67,500 0 0
INTERXION HOLDING N.V SHS N47279109 5,006 177,500 SH Call DFND 1 177,500 0 0
INTERXION HOLDING N.V SHS N47279109 1,026 36,400 SH   DFND 1 36,400 0 0
INTL PAPER CO COM 460146103 28 500 SH   DFND 4 500 0 0
INTL PAPER CO COM 460146103 18,745 337,800 SH Call DFND 1 337,800 0 0
INTRAWEST RESORTS HLDGS INC COM 46090K109 2,461 282,240 SH   DFND 1 282,240 0 0
INTUIT COM 461202103 923 9,523 SH   DFND 4 9,523 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 1,749 3,463 SH   DFND 4 3,463 0 0
INVACARE CORP COM 461203101 583 30,058 SH   DFND 1 4 30,058 0 0
INVENSENSE INC NOTE 1.750%11/0 46123DAB2 17 17,000 PRN   DFND 1 17,000 0 0
INVESCO LTD SHS G491BT108 1,592 40,118 SH   DFND 4 40,118 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 1,158 74,544 SH   DFND 1 74,544 0 0
IPG PHOTONICS CORP COM 44980X109 246 2,658 SH   DFND 4 2,658 0 0
IROBOT CORP COM 462726100 213 6,542 SH   DFND 4 6,542 0 0
IRON MTN INC NEW COM 46284V101 944 25,876 SH   DFND 4 25,876 0 0
ISHARES EM MKTS CURR ETF 464286517 343 7,786 SH   DFND 1 7,786 0 0
ISHARES IBOXX HI YD ETF 464288513 16,310 180,000 SH Call DFND 1 180,000 0 0
ISHARES IBOXX HI YD ETF 464288513 57,084 630,000 SH Put DFND 1 630,000 0 0
ISHARES MBS ETF 464288588 437 3,965 SH   DFND 1 3,965 0 0
ISHARES MICRO-CAP ETF 464288869 5,852 74,000 SH   DFND 1 74,000 0 0
ISHARES MICRO-CAP ETF 464288869 3,954 50,000 SH Call DFND 1 50,000 0 0
ISHARES MSCI BRZ CAP ETF 464286400 6,274 200,000 SH Call DFND 1 200,000 0 0
ISHARES MSCI BRZ CAP ETF 464286400 12,304 392,216 SH   DFND 1 392,216 0 0
ISHARES MSCI BRZ CAP ETF 464286400 23,841 760,000 SH Put DFND 1 760,000 0 0
ISHARES MSCI GERMANY ETF 464286806 982 32,900 SH Put DFND 1 32,900 0 0
ISHARES MSCI GERMANY ETF 464286806 63,750 2,136,400 SH Call DFND 1 2,136,400 0 0
ISHARES MSCI JAPAN ETF 464286848 10,651 850,000 SH Put DFND 1 850,000 0 0
ISHARES MSCI JAPAN ETF 464286848 17,421 1,390,383 SH   DFND 1 1,390,383 0 0
ISHARES MSCI JAPAN ETF 464286848 784 62,600 SH Call DFND 1 62,600 0 0
ISHARES MSCI STH KOR ETF 464286772 14,310 250,000 SH Put DFND 1 250,000 0 0
ISHARES MSCI STH KOR ETF 464286772 14,356 250,800 SH Call DFND 1 250,800 0 0
ISHARES MSCI TURKEY ETF 464286715 6,032 130,000 SH Put DFND 1 130,000 0 0
ISHARES MSCI TURKEY ETF 464286715 2,204 47,500 SH   DFND 1 47,500 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 16,179 1,015,600 SH Call DFND 1 1,015,600 0 0
ISHARES TR 20+ YR TR BD ETF 464287432 13,069 100,000 SH Call DFND 1 100,000 0 0
ISHARES TR 20+ YR TR BD ETF 464287432 871 6,665 SH   DFND 1 6,665 0 0
ISHARES TR A RATE CP BD ETF 46429B291 8,495 161,633 SH   DFND 1 161,633 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 1,193 26,878 SH   DFND 1 26,878 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 8,880 200,000 SH Put DFND 1 200,000 0 0
ISHARES TR GNMA BOND ETF 46429B333 4,327 85,585 SH   DFND 1 85,585 0 0
ISHARES TR MSCI EAFE ETF 464287465 33,952 529,100 SH Put DFND 1 529,100 0 0
ISHARES TR MSCI EAFE ETF 464287465 66,012 1,028,700 SH Call DFND 1 1,028,700 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 3,683 91,774 SH   DFND 1 4 91,774 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 121,939 3,038,600 SH Put DFND 1 3,038,600 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 33,709 840,000 SH Call DFND 1 840,000 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 1,511 4,400 SH Call DFND 1 4,400 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 40,113 116,800 SH Put DFND 1 116,800 0 0
ISHARES TR RUS 1000 ETF 464287622 1,108 9,561 SH   DFND 1 9,561 0 0
ISHARES TR RUS MID-CAP ETF 464287499 946 5,463 SH   DFND 1 5,463 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 117 937 SH   DFND 1 937 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 301,062 2,420,700 SH Call DFND 1 4 2,420,700 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 767,599 6,171,900 SH Put DFND 1 4 6,171,900 0 0
ISHARES TR SELECT DIVID ETF 464287168 207 2,652 SH   DFND 1 2,652 0 0
ISHARES TR U.S. REAL ES ETF 464287739 19,830 250,000 SH Call DFND 1 250,000 0 0
ISHARES TR U.S. REAL ES ETF 464287739 32,902 414,800 SH Put DFND 1 414,800 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 174 15,705 SH   DFND 4 15,705 0 0
ITC HLDGS CORP COM 465685105 200 5,338 SH   DFND 4 5,338 0 0
ITC HLDGS CORP COM 465685105 86 2,300 SH Call DFND 1 2,300 0 0
ITRON INC COM 465741106 296 8,120 SH   DFND 4 8,120 0 0
J2 GLOBAL INC NOTE 3.250% 6/1 48123VAC6 5,794 5,033,000 PRN   DFND 1 5,033,000 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090206 199 20,799 SH   DFND 4 20,799 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 677 15,000 SH Call DFND 1 15,000 0 0
JAKKS PAC INC COM 47012E106 284 41,532 SH   DFND 1 4 41,532 0 0
JANUS CAP GROUP INC COM 47102X105 299 17,367 SH   DFND 4 17,367 0 0
JARDEN CORP NOTE 1.125% 3/1 471109AM0 9,447 7,955,000 PRN   DFND 1 7,955,000 0 0
JARDEN CORP NOTE 1.500% 6/1 471109AL2 2,349 1,650,000 PRN   DFND 1 1,650,000 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 6,615 38,284 SH   DFND 1 4 38,284 0 0
JDS UNIPHASE CORP COM PAR $0.001 46612J507 3,249 247,600 SH Call DFND 1 247,600 0 0
JDS UNIPHASE CORP DBCV 0.625% 8/1 46612JAF8 242 234,000 PRN   DFND 1 234,000 0 0
JIVE SOFTWARE INC COM 47760A108 1,002 195,300 SH   DFND 1 195,300 0 0
JOHNSON & JOHNSON COM 478160104 18,973 188,600 SH Call DFND 1 188,600 0 0
JOHNSON & JOHNSON COM 478160104 33,369 331,700 SH Put DFND 1 331,700 0 0
JOHNSON & JOHNSON COM 478160104 352 3,496 SH   DFND 4 3,496 0 0
JOHNSON CTLS INC COM 478366107 38 750 SH   DFND 4 750 0 0
JOHNSON CTLS INC COM 478366107 414 8,200 SH Call DFND 1 8,200 0 0
JONES LANG LASALLE INC COM 48020Q107 515 3,024 SH   DFND 4 3,024 0 0
JOURNAL COMMUNICATIONS INC CL A 481130102 3,793 255,907 SH   DFND 1 4 255,907 0 0
JPMORGAN CHASE & CO COM 46625H100 9,031 149,071 SH   DFND 4 149,071 0 0
JUNIPER NETWORKS INC COM 48203R104 1,407 62,343 SH   DFND 1 4 62,343 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 634 6,215 SH   DFND 4 6,215 0 0
KAR AUCTION SVCS INC COM 48238T109 929 24,501 SH   DFND 4 24,501 0 0
KB HOME COM 48666K109 1,148 73,537 SH   DFND 1 4 73,537 0 0
KCG HLDGS INC CL A 48244B100 275,455 22,467,774 SH   DFND 1 22,467,774 0 0
KELLOGG CO COM 487836108 4,663 70,700 SH Call DFND 1 70,700 0 0
KEMPER CORP DEL COM 488401100 358 9,197 SH   DFND 4 9,197 0 0
KEURIG GREEN MTN INC COM 49271M100 4,682 41,906 SH   DFND 4 41,906 0 0
KEY ENERGY SVCS INC COM 492914106 460 253,000 SH Call DFND 1 253,000 0 0
KEYCORP NEW COM 493267108 822 58,063 SH   DFND 4 58,063 0 0
KEYCORP NEW COM 493267108 1,096 77,400 SH Call DFND 1 77,400 0 0
KEYCORP NEW PFD 7.75% SR A 493267405 647 4,938 SH   DFND 1 4,938 0 0
KILROY RLTY CORP COM 49427F108 263 3,455 SH   DFND 4 3,455 0 0
KIMBERLY CLARK CORP COM 494368103 9 82 SH   DFND 1 82 0 0
KIMBERLY CLARK CORP COM 494368103 6,437 60,100 SH Call DFND 1 60,100 0 0
KIMCO RLTY CORP COM 49446R109 524 19,508 SH   DFND 4 19,508 0 0
KINDER MORGAN INC DEL *W EXP 05/25/201 49456B119 227 55,288 SH   DFND 1 4 55,288 0 0
KINDER MORGAN INC DEL COM 49456B101 976 23,224 SH   DFND 1 4 23,224 0 0
KINDER MORGAN INC DEL COM 49456B101 8,134 193,400 SH Call DFND 1 193,400 0 0
KINDER MORGAN INC DEL COM 49456B101 1,893 45,000 SH Put DFND 1 45,000 0 0
KING DIGITAL ENTMT PLC ORD SHS G5258J109 267 16,648 SH   DFND 1 16,648 0 0
KING DIGITAL ENTMT PLC ORD SHS G5258J109 7,686 479,200 SH Put DFND 1 479,200 0 0
KIRBY CORP COM 497266106 270 3,600 SH   DFND 4 3,600 0 0
KKR & CO L P DEL COM UNITS 48248M102 792 34,700 SH Call DFND 1 34,700 0 0
KKR & CO L P DEL COM UNITS 48248M102 3,732 163,634 SH   DFND 1 163,634 0 0
KLA-TENCOR CORP COM 482480100 353 6,058 SH   DFND 4 6,058 0 0
KOFAX LTD COM USD G5307C105 4,155 379,495 SH   DFND 1 379,495 0 0
KOHLS CORP COM 500255104 2,504 32,000 SH   DFND 1 32,000 0 0
KOHLS CORP COM 500255104 13,694 175,000 SH Call DFND 1 175,000 0 0
KOHLS CORP COM 500255104 11,738 150,000 SH Put DFND 1 150,000 0 0
KONA GRILL INC COM 50047H201 958 33,700 SH   DFND 1 33,700 0 0
KONA GRILL INC COM 50047H201 1,208 42,500 SH Call DFND 1 42,500 0 0
KONA GRILL INC COM 50047H201 1,208 42,500 SH Put DFND 1 42,500 0 0
KRAFT FOODS GROUP INC COM 50076Q106 1,729 19,852 SH   DFND 1 4 19,852 0 0
KRAFT FOODS GROUP INC COM 50076Q106 4,504 51,700 SH Call DFND 1 51,700 0 0
KRATON PERFORMANCE POLYMERS COM 50077C106 55 2,707 SH   DFND 4 2,707 0 0
KRATON PERFORMANCE POLYMERS COM 50077C106 1,160 57,400 SH Call DFND 1 57,400 0 0
KRISPY KREME DOUGHNUTS INC COM 501014104 1,714 85,738 SH   DFND 1 85,738 0 0
KROGER CO COM 501044101 4,869 63,520 SH   DFND 4 63,520 0 0
KRONOS WORLDWIDE INC COM 50105F105 301 23,758 SH   DFND 4 23,758 0 0
L BRANDS INC COM 501797104 1,012 10,737 SH   DFND 4 10,737 0 0
L-3 COMMUNICATIONS HLDGS INC COM 502424104 489 3,884 SH   DFND 4 3,884 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 258 2,050 SH   DFND 1 2,050 0 0
LABORATORY CORP AMER HLDGS NOTE 9/1 50540RAG7 1,471 871,000 PRN   DFND 1 871,000 0 0
LAM RESEARCH CORP COM 512807108 3,685 52,473 SH   DFND 1 4 52,473 0 0
LAM RESEARCH CORP NOTE 0.500% 5/1 512807AJ7 3,222 2,681,000 PRN   DFND 1 2,681,000 0 0
LAM RESEARCH CORP NOTE 1.250% 5/1 512807AL2 4,512 3,433,000 PRN   DFND 1 3,433,000 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 337 5,678 SH   DFND 4 5,678 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 7,172 121,000 SH Call DFND 1 121,000 0 0
LANDSTAR SYS INC COM 515098101 440 6,634 SH   DFND 4 6,634 0 0
LAREDO PETROLEUM INC COM 516806106 3,965 304,097 SH   DFND 1 304,097 0 0
LAS VEGAS SANDS CORP COM 517834107 30 550 SH   DFND 4 550 0 0
LAS VEGAS SANDS CORP COM 517834107 4,145 75,300 SH Call DFND 1 75,300 0 0
LAS VEGAS SANDS CORP COM 517834107 5,504 100,000 SH Put DFND 1 100,000 0 0
LAYNE CHRISTENSEN CO NOTE 4.250%11/1 521050AB0 3,313 4,850,000 PRN   DFND 1 4,850,000 0 0
LEAR CORP COM NEW 521865204 133 1,203 SH   DFND 4 1,203 0 0
LEAR CORP COM NEW 521865204 2,682 24,200 SH Call DFND 1 24,200 0 0
LEGG MASON INC COM 524901105 1,051 19,048 SH   DFND 4 19,048 0 0
LEGGETT & PLATT INC COM 524660107 609 13,220 SH   DFND 4 13,220 0 0
LEIDOS HLDGS INC COM 525327102 382 9,096 SH   DFND 4 9,096 0 0
LENDINGCLUB CORP COM 52603A109 700 35,600 SH Call DFND 1 35,600 0 0
LENNAR CORP CL A 526057104 267 5,150 SH   DFND 4 5,150 0 0
LENNAR CORP CL B 526057302 1,112 27,054 SH   DFND 1 27,054 0 0
LENNOX INTL INC COM 526107107 225 2,013 SH   DFND 4 2,013 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 1,029 19,115 SH   DFND 4 19,115 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 937 17,400 SH Call DFND 1 17,400 0 0
LEXICON PHARMACEUTICALS INC COM 528872104 188 199,814 SH   DFND 1 199,814 0 0
LEXINGTON REALTY TRUST COM 529043101 994 101,121 SH   DFND 1 4 101,121 0 0
LEXMARK INTL NEW CL A 529771107 396 9,362 SH   DFND 4 9,362 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 11,536 204,249 SH   DFND 1 4 204,249 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 11,890 231,000 SH Call DFND 1 231,000 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 448 8,700 SH Put DFND 1 8,700 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 8,009 155,602 SH   DFND 1 4 155,602 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 7,121 142,965 SH   DFND 1 4 142,965 0 0
LIBERTY INTERACTIVE CORP LBT VENT COM A 53071M880 569 13,557 SH   DFND 1 4 13,557 0 0
LIBERTY MEDIA CORP DELAWARE CL A 531229102 362 9,385 SH   DFND 4 9,385 0 0
LIBERTY MEDIA CORP DELAWARE COM SER C 531229300 6,545 171,323 SH   DFND 1 4 171,323 0 0
LIBERTY PPTY TR SH BEN INT 531172104 360 10,074 SH   DFND 4 10,074 0 0
LIFE TIME FITNESS INC COM 53217R207 255 3,600 SH Call DFND 1 3,600 0 0
LIFE TIME FITNESS INC COM 53217R207 5 65 SH   DFND 4 65 0 0
LIFELOCK INC COM 53224V100 1 62 SH   DFND 4 62 0 0
LIFELOCK INC COM 53224V100 454 32,200 SH Put DFND 1 32,200 0 0
LILLY ELI & CO COM 532457108 3,791 52,177 SH   DFND 1 4 52,177 0 0
LILLY ELI & CO COM 532457108 53,819 740,800 SH Call DFND 1 740,800 0 0
LILLY ELI & CO COM 532457108 12,409 170,800 SH Put DFND 1 170,800 0 0
LINCOLN ELEC HLDGS INC COM 533900106 262 4,006 SH   DFND 4 4,006 0 0
LINEAR TECHNOLOGY CORP COM 535678106 423 9,031 SH   DFND 4 9,031 0 0
LINKEDIN CORP COM CL A 53578A108 2,511 10,050 SH   DFND 1 4 10,050 0 0
LINN ENERGY LLC UNIT LTD LIAB 536020100 1,515 137,000 SH Put DFND 1 137,000 0 0
LIONS GATE ENTMNT CORP COM NEW 535919203 119,568 3,525,000 SH   DFND 1 3,525,000 0 0
LIQUIDITY SERVICES INC COM 53635B107 232 23,456 SH   DFND 4 23,456 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 9,019 357,478 SH   DFND 1 4 357,478 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 2,959 117,300 SH Call DFND 1 117,300 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 2,959 117,300 SH Put DFND 1 117,300 0 0
LOCKHEED MARTIN CORP COM 539830109 8,808 43,400 SH Call DFND 1 43,400 0 0
LOCKHEED MARTIN CORP COM 539830109 56 275 SH   DFND 1 4 275 0 0
LOEWS CORP COM 540424108 2,454 60,100 SH   DFND 1 4 60,100 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 824 12,041 SH   DFND 1 4 12,041 0 0
LORILLARD INC COM 544147101 4,022 61,546 SH   DFND 4 61,546 0 0
LORILLARD INC COM 544147101 5,842 89,400 SH Call DFND 1 89,400 0 0
LORILLARD INC COM 544147101 5,555 85,000 SH Put DFND 1 85,000 0 0
LOWES COS INC COM 548661107 309 4,150 SH   DFND 4 4,150 0 0
LOWES COS INC COM 548661107 14,521 195,200 SH Call DFND 1 195,200 0 0
LULULEMON ATHLETICA INC COM 550021109 12,804 200,000 SH Call DFND 1 200,000 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 11,561 375,600 SH Call DFND 1 375,600 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 158 5,125 SH   DFND 1 4 5,125 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 1,778 20,245 SH   DFND 4 20,245 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 7,349 83,700 SH Call DFND 1 83,700 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 4,250 48,400 SH Put DFND 1 48,400 0 0
MACERICH CO COM 554382101 5,085 60,300 SH Put DFND 1 60,300 0 0
MACERICH CO COM 554382101 237 2,807 SH   DFND 4 2,807 0 0
MACERICH CO COM 554382101 40,436 479,500 SH Call DFND 1 479,500 0 0
MACQUARIE INFRASTR CO LLC MEMBERSHIP INT 55608B105 3,580 43,507 SH   DFND 1 4 43,507 0 0
MADISON SQUARE GARDEN CO CL A 55826P100 4,233 50,000 SH Call DFND 1 50,000 0 0
MADISON SQUARE GARDEN CO CL A 55826P100 1,378 16,282 SH   DFND 1 4 16,282 0 0
MAG SILVER CORP COM 55903Q104 554 90,000 SH   DFND 1 90,000 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 3,601 46,943 SH   DFND 1 4 46,943 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 5,983 78,000 SH Put DFND 1 78,000 0 0
MAGNA INTL INC COM 559222401 1,315 21,802 SH   DFND 4 21,802 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 137 9,258 SH   DFND 4 9,258 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 5,680 383,000 SH Call DFND 1 383,000 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 1,681 13,276 SH   DFND 4 13,276 0 0
MANCHESTER UTD PLC NEW ORD CL A G5784H106 3,125 196,397 SH   DFND 1 196,397 0 0
MANNKIND CORP COM 56400P201 2,226 428,100 SH Call DFND 1 428,100 0 0
MARATHON OIL CORP COM 565849106 131 5,002 SH   DFND 4 5,002 0 0
MARATHON OIL CORP COM 565849106 6,621 253,600 SH Call DFND 1 253,600 0 0
MARATHON PETE CORP COM 56585A102 464 4,527 SH   DFND 4 4,527 0 0
MARATHON PETE CORP COM 56585A102 10,178 99,400 SH Call DFND 1 99,400 0 0
MARINEMAX INC COM 567908108 203 7,643 SH   DFND 4 7,643 0 0
MARKET VECTORS ETF TR JR GOLD MINERS E 57061R544 568 25,000 SH   DFND 1 25,000 0 0
MARKET VECTORS ETF TR OIL SVCS ETF 57060U191 3,741 110,980 SH   DFND 1 110,980 0 0
MARKET VECTORS ETF TR OIL SVCS ETF 57060U191 2,248 66,700 SH Call DFND 1 66,700 0 0
MARKET VECTORS ETF TR OIL SVCS ETF 57060U191 26,550 787,600 SH Put DFND 1 787,600 0 0
MARKET VECTORS ETF TR RUSSIA ETF 57060U506 2,135 125,360 SH   DFND 1 125,360 0 0
MARKET VECTORS ETF TR RUSSIA ETF 57060U506 165 9,700 SH Call DFND 1 9,700 0 0
MARKET VECTORS ETF TR RUSSIA ETF 57060U506 11,129 653,500 SH Put DFND 1 653,500 0 0
MARKET VECTORS ETF TR SEMICONDUCTOR 57060U233 11,281 204,000 SH Call DFND 1 204,000 0 0
MARKET VECTORS ETF TR SEMICONDUCTOR 57060U233 9,158 165,600 SH   DFND 1 165,600 0 0
MARKET VECTORS ETF TR SEMICONDUCTOR 57060U233 32,710 591,500 SH Put DFND 1 591,500 0 0
MARKIT LTD SHS G58249106 240 8,933 SH   DFND 1 8,933 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 681 10,300 SH Put DFND 1 10,300 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 1,035 15,649 SH   DFND 1 4 15,649 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 681 10,300 SH Call DFND 1 10,300 0 0
MARRIOTT INTL INC NEW CL A 571903202 965 12,019 SH   DFND 4 12,019 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 2,276 154,800 SH Call DFND 1 154,800 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 3,721 253,109 SH   DFND 1 4 253,109 0 0
MASCO CORP COM 574599106 345 12,916 SH   DFND 4 12,916 0 0
MASTERCARD INC CL A 57636Q104 2,038 23,591 SH   DFND 4 23,591 0 0
MATSON INC COM 57686G105 309 7,324 SH   DFND 4 7,324 0 0
MATSON INC COM 57686G105 1,716 40,700 SH Call DFND 1 40,700 0 0
MATTEL INC COM 577081102 1,494 65,400 SH Put DFND 1 65,400 0 0
MATTEL INC COM 577081102 3,578 156,600 SH Call DFND 1 156,600 0 0
MATTEL INC COM 577081102 6,475 283,387 SH   DFND 1 4 283,387 0 0
MATTRESS FIRM HLDG CORP COM 57722W106 2,495 35,833 SH   DFND 1 4 35,833 0 0
MATTSON TECHNOLOGY INC COM 577223100 58 14,753 SH   DFND 4 14,753 0 0
MAVENIR SYS INC COM 577675101 8,919 502,747 SH   DFND 1 502,747 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 508 14,600 SH Call DFND 1 14,600 0 0
MBIA INC COM 55262C100 100 10,797 SH   DFND 4 10,797 0 0
MCCORMICK & CO INC COM NON VTG 579780206 772 10,008 SH   DFND 4 10,008 0 0
MCDONALDS CORP COM 580135101 12,130 124,491 SH   DFND 1 4 124,491 0 0
MCDONALDS CORP COM 580135101 1,452 14,900 SH Call DFND 1 14,900 0 0
MCDONALDS CORP COM 580135101 4,872 50,000 SH Put DFND 1 50,000 0 0
MCG CAPITAL CORP COM 58047P107 51 12,891 SH   DFND 4 12,891 0 0
MCGRAW HILL FINL INC COM 580645109 117 1,127 SH   DFND 4 1,127 0 0
MCGRAW HILL FINL INC COM 580645109 17,299 167,300 SH Call DFND 1 167,300 0 0
MEADOWBROOK INS GROUP INC COM 58319P108 268 31,526 SH   DFND 4 31,526 0 0
MEADWESTVACO CORP COM 583334107 2,714 54,431 SH   DFND 4 54,431 0 0
MECHEL OAO SPON ADR PFD 583840509 19 48,781 SH   DFND 1 48,781 0 0
MEDICINES CO COM 584688105 7 256 SH   DFND 4 256 0 0
MEDICINES CO COM 584688105 2,922 104,300 SH Call DFND 1 104,300 0 0
MEDICINES CO DBCV 1.375% 6/0 584688AC9 4,891 4,125,000 PRN   DFND 1 4,125,000 0 0
MEDIDATA SOLUTIONS INC COM 58471A105 2,472 50,406 SH   DFND 1 50,406 0 0
MEDIVATION INC COM 58501N101 490 3,800 SH   DFND 1 3,800 0 0
MEDNAX INC COM 58502B106 909 12,535 SH   DFND 4 12,535 0 0
MEDTRONIC PLC SHS G5960L103 3,033 38,888 SH   DFND 4 38,888 0 0
MEDTRONIC PLC SHS G5960L103 6,582 84,400 SH Call DFND 1 84,400 0 0
MELCO CROWN ENTMT LTD ADR 585464100 4,292 200,000 SH Call DFND 1 200,000 0 0
MELCO CROWN ENTMT LTD ADR 585464100 4,292 200,000 SH Put DFND 1 200,000 0 0
MELCO CROWN ENTMT LTD ADR 585464100 1,677 78,146 SH   DFND 1 4 78,146 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 2,671 58,900 SH   DFND 1 58,900 0 0
MERCADOLIBRE INC COM 58733R102 3,454 28,191 SH   DFND 1 28,191 0 0
MERCADOLIBRE INC COM 58733R102 5,207 42,500 SH Put DFND 1 42,500 0 0
MERCK & CO INC NEW COM 58933Y105 5,884 102,360 SH   DFND 1 4 102,360 0 0
MERCK & CO INC NEW COM 58933Y105 60,641 1,055,000 SH Put DFND 1 1,055,000 0 0
MERCK & CO INC NEW COM 58933Y105 29,608 515,100 SH Call DFND 1 515,100 0 0
MEREDITH CORP COM 589433101 535 9,595 SH   DFND 4 9,595 0 0
MERITOR INC COM 59001K100 70 5,530 SH   DFND 4 5,530 0 0
MERITOR INC COM 59001K100 2,975 235,900 SH Put DFND 1 235,900 0 0
MERITOR INC NOTE 7.875% 3/0 59001KAC4 10,867 7,272,000 PRN   DFND 1 7,272,000 0 0
METLIFE INC COM 59156R108 71 1,400 SH Call DFND 1 1,400 0 0
METLIFE INC COM 59156R108 1,917 37,924 SH   DFND 1 4 37,924 0 0
MGIC INVT CORP WIS NOTE 5.000% 5/0 552848AD5 28 25,000 PRN   DFND 1 25,000 0 0
MGM RESORTS INTERNATIONAL COM 552953101 26,338 1,252,400 SH Call DFND 1 1,252,400 0 0
MGM RESORTS INTERNATIONAL COM 552953101 5,717 271,847 SH   DFND 1 4 271,847 0 0
MGM RESORTS INTERNATIONAL NOTE 4.250% 4/1 55303QAE0 15 13,000 PRN   DFND 1 13,000 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 126 1,918 SH   DFND 4 1,918 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 18,824 286,300 SH Call DFND 1 286,300 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 32,099 488,200 SH Put DFND 1 488,200 0 0
MICHAELS COS INC COM 59408Q106 887 32,797 SH   DFND 1 4 32,797 0 0
MICHAELS COS INC COM 59408Q106 38 1,400 SH Call DFND 1 1,400 0 0
MICRON TECHNOLOGY INC COM 595112103 6,568 242,100 SH   DFND 1 4 242,100 0 0
MICRON TECHNOLOGY INC COM 595112103 3,323 122,500 SH Call DFND 1 122,500 0 0
MICRON TECHNOLOGY INC COM 595112103 1,172 43,200 SH Put DFND 1 43,200 0 0
MICROSOFT CORP COM 594918104 11,612 285,658 SH   DFND 1 4 285,658 0 0
MICROSOFT CORP COM 594918104 20,898 514,100 SH Call DFND 1 514,100 0 0
MID-AMER APT CMNTYS INC COM 59522J103 473 6,122 SH   DFND 4 6,122 0 0
MIDDLEBY CORP COM 596278101 318 3,096 SH   DFND 4 3,096 0 0
MIDSTATES PETE CO INC COM 59804T100 14 16,252 SH   DFND 4 16,252 0 0
MILLENNIAL MEDIA INC COM 60040N105 1,830 1,262,089 SH   DFND 1 4 1,262,089 0 0
MILLER HERMAN INC COM 600544100 264 9,510 SH   DFND 4 9,510 0 0
MIZUHO FINL GROUP INC SPONSORED ADR 60687Y109 13,519 3,808,306 SH   DFND 1 3,808,306 0 0
MOLINA HEALTHCARE INC NOTE 1.125% 1/1 60855RAC4 8,202 4,875,000 PRN   DFND 1 4,875,000 0 0
MOLSON COORS BREWING CO CL B 60871R209 16,751 225,000 SH Put DFND 1 225,000 0 0
MOLSON COORS BREWING CO CL B 60871R209 9,208 123,693 SH   DFND 1 4 123,693 0 0
MOLSON COORS BREWING CO CL B 60871R209 51,281 688,800 SH Call DFND 1 688,800 0 0
MONDELEZ INTL INC CL A 609207105 10,174 281,900 SH Call DFND 1 281,900 0 0
MONDELEZ INTL INC CL A 609207105 42 1,158 SH   DFND 1 4 1,158 0 0
MONSANTO CO NEW COM 61166W101 7,548 67,067 SH   DFND 1 4 67,067 0 0
MONSTER BEVERAGE CORP COM 611740101 15,482 111,867 SH   DFND 1 4 111,867 0 0
MONTPELIER RE HOLDINGS LTD SHS G62185106 340 8,834 SH   DFND 4 8,834 0 0
MORGAN STANLEY COM NEW 617446448 2,629 73,657 SH   DFND 1 4 73,657 0 0
MORGAN STANLEY COM NEW 617446448 3,526 98,800 SH Put DFND 1 98,800 0 0
MORGANS HOTEL GROUP CO COM 61748W108 194 25,012 SH   DFND 4 25,012 0 0
MOSAIC CO NEW COM 61945C103 2,893 62,820 SH   DFND 1 4 62,820 0 0
MOSAIC CO NEW COM 61945C103 4,998 108,500 SH Call DFND 1 108,500 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 1,971 29,564 SH   DFND 1 4 29,564 0 0
MSC INDL DIRECT INC CL A 553530106 619 8,567 SH   DFND 4 8,567 0 0
MUELLER INDS INC COM 624756102 203 5,628 SH   DFND 4 5,628 0 0
MURPHY USA INC COM 626755102 976 13,488 SH   DFND 4 13,488 0 0
MYLAN N V SHS EURO N59465109 19,906 335,400 SH Call DFND 1 335,400 0 0
MYLAN N V SHS EURO N59465109 153,000 2,577,936 SH   DFND 1 4 2,577,936 0 0
MYRIAD GENETICS INC COM 62855J104 354 10,000 SH Put DFND 1 10,000 0 0
MYRIAD GENETICS INC COM 62855J104 6,177 174,500 SH Call DFND 1 174,500 0 0
NASDAQ OMX GROUP INC COM 631103108 284 5,577 SH   DFND 4 5,577 0 0
NASDAQ OMX GROUP INC COM 631103108 3,270 64,200 SH Call DFND 1 64,200 0 0
NATIONAL CINEMEDIA INC COM 635309107 173 11,475 SH   DFND 4 11,475 0 0
NATIONAL HEALTH INVS INC COM 63633D104 22 308 SH   DFND 4 308 0 0
NATIONAL HEALTH INVS INC COM 63633D104 355 5,000 SH Call DFND 1 5,000 0 0
NATIONAL HEALTH INVS INC NOTE 3.250% 4/0 63633DAE4 21 20,000 PRN   DFND 1 20,000 0 0
NATIONAL INSTRS CORP COM 636518102 367 11,453 SH   DFND 4 11,453 0 0
NATIONAL RETAIL PPTYS INC COM 637417106 262 6,390 SH   DFND 4 6,390 0 0
NATUS MEDICAL INC DEL COM 639050103 201 5,105 SH   DFND 4 5,105 0 0
NAVIENT CORP COM 63938C108 470 23,141 SH   DFND 4 23,141 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 2,372 124,200 SH   DFND 1 124,200 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196103 1,181 282,461 SH   DFND 1 282,461 0 0
NAVISTAR INTL CORP NEW COM 63934E108 1,389 47,100 SH Put DFND 1 47,100 0 0
NAVISTAR INTL CORP NEW COM 63934E108 511 17,322 SH   DFND 1 4 17,322 0 0
NEKTAR THERAPEUTICS COM 640268108 941 85,500 SH Call DFND 1 85,500 0 0
NETAPP INC COM 64110D104 1,938 54,666 SH   DFND 4 54,666 0 0
NETFLIX INC COM 64110L106 4,020 9,647 SH   DFND 1 4 9,647 0 0
NETFLIX INC COM 64110L106 1,250 3,000 SH Put DFND 1 3,000 0 0
NEUSTAR INC CL A 64126X201 362 14,721 SH   DFND 4 14,721 0 0
NEUSTAR INC CL A 64126X201 283 11,500 SH Call DFND 1 11,500 0 0
NEUSTAR INC CL A 64126X201 283 11,500 SH Put DFND 1 11,500 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 938 62,437 SH   DFND 1 4 62,437 0 0
NEW YORK MTG TR INC COM PAR $.02 649604501 277 35,691 SH   DFND 4 35,691 0 0
NEW YORK TIMES CO CL A 650111107 242 17,573 SH   DFND 4 17,573 0 0
NEWCASTLE INVT CORP NEW COM PAR $0.01 65105M603 816 168,258 SH   DFND 1 168,258 0 0
NEWELL RUBBERMAID INC COM 651229106 1,813 46,400 SH Call DFND 1 46,400 0 0
NEWFIELD EXPL CO COM 651290108 1,383 39,400 SH Call DFND 1 39,400 0 0
NEWLINK GENETICS CORP COM 651511107 1,794 32,800 SH Call DFND 1 32,800 0 0
NEWMONT MINING CORP NOTE 1.625% 7/1 651639AJ5 807 785,000 PRN   DFND 1 785,000 0 0
NEWPARK RES INC COM PAR $.01NEW 651718504 128 14,137 SH   DFND 1 4 14,137 0 0
NEWS CORP NEW CL B 65249B208 3,968 250,000 SH   DFND 1 250,000 0 0
NEXSTAR BROADCASTING GROUP I CL A 65336K103 634 11,079 SH   DFND 1 11,079 0 0
NEXTERA ENERGY INC COM 65339F101 1,746 16,779 SH   DFND 1 4 16,779 0 0
NEXTERA ENERGY INC COM 65339F101 3,122 30,000 SH Put DFND 1 30,000 0 0
NIELSEN N V COM N63218106 260 5,826 SH   DFND 4 5,826 0 0
NIELSEN N V COM N63218106 2,371 53,200 SH Call DFND 1 53,200 0 0
NIKE INC CL B 654106103 1,605 16,000 SH Call DFND 1 16,000 0 0
NIKE INC CL B 654106103 6,374 63,528 SH   DFND 1 4 63,528 0 0
NIMBLE STORAGE INC COM 65440R101 504 22,600 SH   DFND 1 22,600 0 0
NISOURCE INC COM 65473P105 930 21,070 SH   DFND 4 21,070 0 0
NOKIA CORP SPONSORED ADR 654902204 2,622 345,890 SH   DFND 1 345,890 0 0
NORDSON CORP COM 655663102 335 4,282 SH   DFND 4 4,282 0 0
NORFOLK SOUTHERN CORP COM 655844108 1,277 12,412 SH   DFND 4 12,412 0 0
NORFOLK SOUTHERN CORP COM 655844108 4,899 47,600 SH Call DFND 1 47,600 0 0
NORTHERN TR CORP COM 665859104 511 7,338 SH   DFND 4 7,338 0 0
NORTHROP GRUMMAN CORP COM 666807102 2,281 14,169 SH   DFND 4 14,169 0 0
NORTHROP GRUMMAN CORP COM 666807102 17,834 110,800 SH Call DFND 1 110,800 0 0
NORTHSTAR ASSET MGMT GROUP I COM 66705Y104 1,457 62,399 SH   DFND 1 4 62,399 0 0
NORTHSTAR RLTY FIN CORP COM NEW 66704R704 27 1,478 SH   DFND 4 1,478 0 0
NORTHSTAR RLTY FIN CORP COM NEW 66704R704 868 47,900 SH Call DFND 1 47,900 0 0
NORTHWEST PIPE CO COM 667746101 6,711 292,423 SH   DFND 1 292,423 0 0
NORTHWEST PIPE CO COM 667746101 888 38,700 SH Put DFND 1 38,700 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721104 726 13,447 SH   DFND 4 13,447 0 0
NOVARTIS A G SPONSORED ADR 66987V109 1,514 15,352 SH   DFND 1 4 15,352 0 0
NOVAVAX INC COM 670002104 1,294 156,500 SH Put DFND 1 156,500 0 0
NOVO-NORDISK A S ADR 670100205 6,861 128,500 SH   DFND 1 128,500 0 0
NOW INC COM 67011P100 4,748 219,400 SH Call DFND 1 219,400 0 0
NRG ENERGY INC COM NEW 629377508 1,535 60,970 SH   DFND 1 4 60,970 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 4,035 67,009 SH   DFND 1 67,009 0 0
NVIDIA CORP COM 67066G104 2,092 100,000 SH Call DFND 1 100,000 0 0
NVIDIA CORP COM 67066G104 2,301 110,000 SH Put DFND 1 110,000 0 0
NVIDIA CORP COM 67066G104 633 30,241 SH   DFND 4 30,241 0 0
NVIDIA CORP NOTE 1.000%12/0 67066GAC8 6,277 5,325,000 PRN   DFND 1 5,325,000 0 0
NVR INC COM 62944T105 287 216 SH   DFND 4 216 0 0
NXP SEMICONDUCTORS N V COM N6596X109 672 6,689 SH   DFND 1 4 6,689 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 375 1,733 SH   DFND 4 1,733 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 391 5,364 SH   DFND 1 4 5,364 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 13,870 190,000 SH Call DFND 1 190,000 0 0
OCWEN FINL CORP COM NEW 675746309 734 89,029 SH   DFND 1 4 89,029 0 0
OCWEN FINL CORP COM NEW 675746309 188 22,800 SH Call DFND 1 22,800 0 0
OFFICE DEPOT INC COM 676220106 7,721 839,200 SH Call DFND 1 839,200 0 0
OFFICE DEPOT INC COM 676220106 8,274 899,300 SH Put DFND 1 899,300 0 0
OFFICE DEPOT INC COM 676220106 7,443 809,036 SH   DFND 1 809,036 0 0
OI S.A. SPN ADR NEW 670851302 506 310,379 SH   DFND 1 310,379 0 0
OIL STS INTL INC COM 678026105 309 7,782 SH   DFND 4 7,782 0 0
OLD REP INTL CORP COM 680223104 377 25,215 SH   DFND 4 25,215 0 0
OLIN CORP COM PAR $1 680665205 2,666 83,200 SH Call DFND 1 83,200 0 0
OMNICARE INC DBCV 3.250%12/1 681904AL2 820 750,000 PRN   DFND 1 750,000 0 0
OMNICOM GROUP INC COM 681919106 43 550 SH   DFND 4 550 0 0
OMNICOM GROUP INC COM 681919106 842 10,800 SH Call DFND 1 10,800 0 0
OMNIVISION TECHNOLOGIES INC COM 682128103 238 9,031 SH   DFND 1 9,031 0 0
OMNIVISION TECHNOLOGIES INC COM 682128103 237 9,000 SH Put DFND 1 9,000 0 0
ON SEMICONDUCTOR CORP COM 682189105 751 62,051 SH   DFND 1 4 62,051 0 0
ONE GAS INC COM 68235P108 315 7,278 SH   DFND 4 7,278 0 0
OPEXA THERAPEUTICS INC COM NEW 68372T202 79 143,785 SH   DFND 1 143,785 0 0
OPKO HEALTH INC COM 68375N103 16,626 1,173,300 SH   DFND 1 1,173,300 0 0
OPKO HEALTH INC COM 68375N103 10,646 751,300 SH Put DFND 1 751,300 0 0
ORACLE CORP COM 68389X105 84 1,950 SH   DFND 4 1,950 0 0
ORACLE CORP COM 68389X105 997 23,100 SH Call DFND 1 23,100 0 0
ORBITZ WORLDWIDE INC COM 68557K109 3,393 290,962 SH   DFND 1 290,962 0 0
ORBITZ WORLDWIDE INC COM 68557K109 33,429 2,867,000 SH Call DFND 1 2,867,000 0 0
ORBITZ WORLDWIDE INC COM 68557K109 3,276 281,000 SH Put DFND 1 281,000 0 0
OREXIGEN THERAPEUTICS INC COM 686164104 751 95,900 SH Put DFND 1 95,900 0 0
OSHKOSH CORP COM 688239201 224 4,600 SH   DFND 4 4,600 0 0
OUTERWALL INC COM 690070107 2 23 SH   DFND 4 23 0 0
OUTERWALL INC COM 690070107 2,480 37,500 SH Call DFND 1 37,500 0 0
OUTFRONT MEDIA INC COM 69007J106 125 4,180 SH   DFND 4 4,180 0 0
OUTFRONT MEDIA INC COM 69007J106 6,259 209,200 SH Call DFND 1 209,200 0 0
OUTFRONT MEDIA INC COM 69007J106 2,992 100,000 SH Put DFND 1 100,000 0 0
OWENS CORNING NEW COM 690742101 3,117 71,834 SH   DFND 1 71,834 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U305 211 19,580 SH   DFND 4 19,580 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 5,340 60,100 SH Call DFND 1 60,100 0 0
PACIRA PHARMACEUTICALS INC NOTE 3.250% 2/0 695127AB6 3,570 1,000,000 PRN   DFND 1 1,000,000 0 0
PALL CORP COM 696429307 404 4,029 SH   DFND 4 4,029 0 0
PANDORA MEDIA INC COM 698354107 2,493 153,804 SH   DFND 1 4 153,804 0 0
PANDORA MEDIA INC COM 698354107 811 50,000 SH Put DFND 1 50,000 0 0
PANERA BREAD CO CL A 69840W108 10,696 66,859 SH   DFND 1 4 66,859 0 0
PANERA BREAD CO CL A 69840W108 14,399 90,000 SH Put DFND 1 90,000 0 0
PANGAEA LOGISTICS SOLUTION L SHS G6891L105 176 64,441 SH   DFND 1 64,441 0 0
PARAMOUNT GOLD & SILVER CORP COM 69924P102 209 207,400 SH   DFND 1 207,400 0 0
PARKER HANNIFIN CORP COM 701094104 216 1,820 SH   DFND 4 1,820 0 0
PARKERVISION INC COM 701354102 25 30,066 SH   DFND 1 30,066 0 0
PARTNERRE LTD COM G6852T105 935 8,180 SH   DFND 1 4 8,180 0 0
PARTNERRE LTD COM G6852T105 12,348 108,000 SH Call DFND 1 108,000 0 0
PATTERSON COMPANIES INC COM 703395103 94,342 1,933,639 SH   DFND 1 4 1,933,639 0 0
PATTERSON COMPANIES INC COM 703395103 95,955 1,966,700 SH Put DFND 1 1,966,700 0 0
PBF ENERGY INC CL A 69318G106 641 18,903 SH   DFND 4 18,903 0 0
PDC ENERGY INC COM 69327R101 13,705 253,600 SH Call DFND 1 253,600 0 0
PEABODY ENERGY CORP COM 704549104 238 48,300 SH Put DFND 1 48,300 0 0
PEABODY ENERGY CORP COM 704549104 282 57,374 SH   DFND 1 57,374 0 0
PENN NATL GAMING INC COM 707569109 81 5,170 SH   DFND 4 5,170 0 0
PENN NATL GAMING INC COM 707569109 1,351 86,300 SH Call DFND 1 86,300 0 0
PENN VA CORP COM 707882106 5,171 798,000 SH Put DFND 1 798,000 0 0
PENN VA CORP COM 707882106 3 400 SH   DFND 1 400 0 0
PENN VA CORP COM 707882106 2,853 440,300 SH Call DFND 1 440,300 0 0
PENNEY J C INC COM 708160106 1,016 120,825 SH   DFND 1 4 120,825 0 0
PENNEY J C INC COM 708160106 5,046 600,000 SH Put DFND 1 600,000 0 0
PEPCO HOLDINGS INC COM 713291102 3,815 142,189 SH   DFND 4 142,189 0 0
PEPSICO INC COM 713448108 538 5,624 SH   DFND 4 5,624 0 0
PEPSICO INC COM 713448108 10,155 106,200 SH Call DFND 1 106,200 0 0
PERKINELMER INC COM 714046109 771 15,063 SH   DFND 1 4 15,063 0 0
PERNIX THERAPEUTICS HLDGS IN COM 71426V108 205 19,142 SH   DFND 4 19,142 0 0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG 71654V101 365 60,000 SH   DFND 1 60,000 0 0
PFIZER INC COM 717081103 12,378 355,800 SH Put DFND 1 355,800 0 0
PFIZER INC COM 717081103 71 2,056 SH   DFND 1 4 2,056 0 0
PFIZER INC COM 717081103 56,061 1,611,400 SH Call DFND 1 1,611,400 0 0
PG&E CORP COM 69331C108 1,100 20,724 SH   DFND 4 20,724 0 0
PHARMACYCLICS INC COM 716933106 26,364 103,003 SH   DFND 1 4 103,003 0 0
PHARMACYCLICS INC COM 716933106 22,242 86,900 SH Call DFND 1 86,900 0 0
PHARMACYCLICS INC COM 716933106 6,399 25,000 SH Put DFND 1 25,000 0 0
PHILIP MORRIS INTL INC COM 718172109 3,048 40,464 SH   DFND 4 40,464 0 0
PHILLIPS 66 COM 718546104 18,691 237,800 SH Call DFND 1 237,800 0 0
PHILLIPS 66 COM 718546104 25 314 SH   DFND 1 4 314 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 5,194 73,500 SH Call DFND 1 73,500 0 0
PHOTRONICS INC COM 719405102 22 2,581 SH   DFND 4 2,581 0 0
PHOTRONICS INC COM 719405102 3,450 405,900 SH Call DFND 1 405,900 0 0
PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 568 30,505 SH   DFND 4 30,505 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 3,456 153,000 SH   DFND 1 153,000 0 0
PIMCO ETF TR 7-15 YR US TRS 72201R700 1,640 18,794 SH   DFND 1 18,794 0 0
PIMCO ETF TR INV GRD CRP BD 72201R817 17,373 166,775 SH   DFND 1 166,775 0 0
PINNACLE ENTMT INC COM 723456109 3,219 89,200 SH Call DFND 1 89,200 0 0
PINNACLE ENTMT INC COM 723456109 2 68 SH   DFND 4 68 0 0
PINNACLE FOODS INC DEL COM 72348P104 926 22,682 SH   DFND 4 22,682 0 0
PINNACLE WEST CAP CORP COM 723484101 938 14,710 SH   DFND 4 14,710 0 0
PIONEER ENERGY SVCS CORP COM 723664108 1,026 189,341 SH   DFND 1 4 189,341 0 0
PIPER JAFFRAY COS COM 724078100 255 4,864 SH   DFND 4 4,864 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 58,606 1,201,674 SH   DFND 1 1,201,674 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 44,732 917,200 SH Put DFND 1 917,200 0 0
PLAINS GP HLDGS L P SHS A REP LTPN 72651A108 1,538 54,204 SH   DFND 1 54,204 0 0
PLY GEM HLDGS INC COM 72941W100 433 33,328 SH   DFND 1 33,328 0 0
PNC FINL SVCS GROUP INC COM 693475105 1,514 16,237 SH   DFND 4 16,237 0 0
PNC FINL SVCS GROUP INC COM 693475105 1,399 15,000 SH Call DFND 1 15,000 0 0
POLARIS INDS INC COM 731068102 772 5,473 SH   DFND 4 5,473 0 0
POLYPORE INTL INC COM 73179V103 2,380 40,403 SH   DFND 4 40,403 0 0
POTASH CORP SASK INC COM 73755L107 13,798 422,859 SH   DFND 1 4 422,859 0 0
POWERSHARES ETF TR II KBW BK PORT 73937B746 742 20,000 SH   DFND 1 20,000 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 973,558 9,219,300 SH Put DFND 1 4 9,219,300 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 21,606 204,600 SH Call DFND 1 4 204,600 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 1,747 67,459 SH   DFND 1 67,459 0 0
PPG INDS INC COM 693506107 426 1,890 SH   DFND 4 1,890 0 0
PPL CORP COM 69351T106 1,787 53,084 SH   DFND 4 53,084 0 0
PRA GROUP INC COM 69354N106 592 10,900 SH   DFND 1 10,900 0 0
PRAXAIR INC COM 74005P104 36 300 SH   DFND 4 300 0 0
PRAXAIR INC COM 74005P104 12,545 103,900 SH Call DFND 1 103,900 0 0
PRECISION DRILLING CORP COM 2010 74022D308 235 29,244 SH   DFND 4 29,244 0 0
PREMIER INC CL A 74051N102 1,538 40,908 SH   DFND 1 4 40,908 0 0
PRESBIA PLC SHS G7234P100 7,008 948,284 SH   DFND 1 948,284 0 0
PRICELINE GRP INC COM NEW 741503403 4,903 4,212 SH   DFND 1 4,212 0 0
PRICELINE GRP INC COM NEW 741503403 19,791 17,000 SH Call DFND 1 17,000 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 393 7,646 SH   DFND 4 7,646 0 0
PROASSURANCE CORP COM 74267C106 299 6,515 SH   DFND 4 6,515 0 0
PROCTER & GAMBLE CO COM 742718109 3,978 48,551 SH   DFND 4 48,551 0 0
PROCTER & GAMBLE CO COM 742718109 15,224 185,800 SH Call DFND 1 185,800 0 0
PROLOGIS INC COM 74340W103 1,509 34,631 SH   DFND 4 34,631 0 0
PROLOGIS INC COM 74340W103 3,289 75,500 SH Call DFND 1 75,500 0 0
PROOFPOINT INC COM 743424103 3 47 SH   DFND 4 47 0 0
PROOFPOINT INC COM 743424103 1,250 21,100 SH Call DFND 1 21,100 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 4,198 175,000 SH   DFND 1 175,000 0 0
PROSHARES TR ULTPRO SHT RUSS 74348A335 7,827 300,000 SH Put DFND 1 300,000 0 0
PROSHARES TR ULTRA SH DOW30 74347X112 946 48,000 SH   DFND 1 48,000 0 0
PROSHARES TR ULTRA SH DOW30 74347X112 3,942 200,000 SH Put DFND 1 200,000 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 50,386 1,400,000 SH Put DFND 1 1,400,000 0 0
PROSHARES TR II ULT VIX SHRT TRM 74347W346 5,687 377,900 SH Put DFND 1 377,900 0 0
PROSPECT CAPITAL CORPORATION NOTE 5.500% 8/1 74348TAD4 1,281 1,250,000 PRN   DFND 1 1,250,000 0 0
PROSPECT CAPITAL CORPORATION NOTE 5.750% 3/1 74348TAL6 8,698 8,527,000 PRN   DFND 1 8,527,000 0 0
PROVIDENCE SVC CORP COM 743815102 205 3,861 SH   DFND 4 3,861 0 0
PRUDENTIAL FINL INC COM 744320102 1,116 13,893 SH   DFND 4 13,893 0 0
PRUDENTIAL FINL INC COM 744320102 7,011 87,300 SH Call DFND 1 87,300 0 0
PTC INC COM 69370C100 236 6,538 SH   DFND 4 6,538 0 0
PTC THERAPEUTICS INC COM 69366J200 660 10,841 SH   DFND 1 10,841 0 0
PTC THERAPEUTICS INC COM 69366J200 779 12,800 SH Call DFND 1 12,800 0 0
PTC THERAPEUTICS INC COM 69366J200 3,347 55,000 SH Put DFND 1 55,000 0 0
PUBLIC STORAGE COM 74460D109 22,277 113,000 SH Call DFND 1 113,000 0 0
PUBLIC STORAGE COM 74460D109 128 650 SH   DFND 4 650 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 305 7,264 SH   DFND 4 7,264 0 0
PULTE GROUP INC COM 745867101 242 10,900 SH   DFND 4 10,900 0 0
PVH CORP COM 693656100 1,812 17,000 SH   DFND 1 17,000 0 0
PVH CORP COM 693656100 2,494 23,400 SH Call DFND 1 23,400 0 0
PVH CORP COM 693656100 3,218 30,200 SH Put DFND 1 30,200 0 0
QEP RES INC COM 74733V100 498 23,915 SH   DFND 1 4 23,915 0 0
QEP RES INC COM 74733V100 794 38,100 SH Put DFND 1 38,100 0 0
QIAGEN NV REG SHS N72482107 282 11,177 SH   DFND 4 11,177 0 0
QIHOO 360 TECHNOLOGY CO LTD DEBT 1.750% 8/1 G73030AC5 311 400,000 PRN   DFND 1 400,000 0 0
QIHOO 360 TECHNOLOGY CO LTD NOTE 2.500% 9/1 74734MAB5 2,320 2,450,000 PRN   DFND 1 2,450,000 0 0
QLIK TECHNOLOGIES INC COM 74733T105 23,691 761,049 SH   DFND 1 761,049 0 0
QLIK TECHNOLOGIES INC COM 74733T105 49,052 1,575,700 SH Call DFND 1 1,575,700 0 0
QORVO INC COM 74736K101 22 278 SH   DFND 4 278 0 0
QORVO INC COM 74736K101 2,686 33,700 SH Call DFND 1 33,700 0 0
QORVO INC COM 74736K101 1,610 20,200 SH Put DFND 1 20,200 0 0
QUALCOMM INC COM 747525103 929 13,400 SH   DFND 4 13,400 0 0
QUALITY SYS INC COM 747582104 298 18,670 SH   DFND 4 18,670 0 0
QUEST DIAGNOSTICS INC COM 74834L100 9,622 125,200 SH Call DFND 1 125,200 0 0
QUESTAR CORP COM 748356102 599 25,089 SH   DFND 4 25,089 0 0
QUIDEL CORP NOTE 3.250%12/1 74838JAA9 6,764 6,234,000 PRN   DFND 1 6,234,000 0 0
QUINTILES TRANSNATIO HLDGS I COM 74876Y101 1,119 16,707 SH   DFND 1 4 16,707 0 0
RACKSPACE HOSTING INC COM 750086100 89 1,717 SH   DFND 4 1,717 0 0
RACKSPACE HOSTING INC COM 750086100 774 15,000 SH Call DFND 1 15,000 0 0
RAIT FINANCIAL TRUST NOTE 7.000% 4/0 749227AA2 77 65,000 PRN   DFND 1 65,000 0 0
RALPH LAUREN CORP CL A 751212101 2,514 19,120 SH   DFND 4 19,120 0 0
RALPH LAUREN CORP CL A 751212101 26 200 SH Call DFND 1 200 0 0
RANGE RES CORP COM 75281A109 568 10,909 SH   DFND 1 10,909 0 0
RANGE RES CORP COM 75281A109 911 17,500 SH Put DFND 1 17,500 0 0
RAYONIER INC COM 754907103 335 12,408 SH   DFND 4 12,408 0 0
RAYTHEON CO COM NEW 755111507 2,356 21,561 SH   DFND 4 21,561 0 0
RAYTHEON CO COM NEW 755111507 22,189 203,100 SH Call DFND 1 203,100 0 0
RCS CAP CORP COM CL A 74937W102 293 27,500 SH Call DFND 1 27,500 0 0
RCS CAP CORP COM CL A 74937W102 293 27,500 SH Put DFND 1 27,500 0 0
REALTY INCOME CORP COM 756109104 854 16,550 SH   DFND 1 4 16,550 0 0
RECEPTOS INC COM 756207106 940 5,700 SH Call DFND 1 5,700 0 0
RECEPTOS INC COM 756207106 2,457 14,900 SH Put DFND 1 14,900 0 0
RED HAT INC COM 756577102 4,831 63,772 SH   DFND 1 4 63,772 0 0
REDWOOD TR INC NOTE 4.625% 4/1 758075AB1 742 750,000 PRN   DFND 1 750,000 0 0
REGAL BELOIT CORP COM 758750103 503 6,290 SH   DFND 4 6,290 0 0
REGENCY CTRS CORP COM 758849103 414 6,083 SH   DFND 4 6,083 0 0
REGENCY ENERGY PARTNERS L P COM UNITS L P 75885Y107 1,683 73,581 SH   DFND 4 73,581 0 0
REGENERON PHARMACEUTICALS COM 75886F107 300 664 SH   DFND 4 664 0 0
REGIONAL MGMT CORP COM 75902K106 1,592 107,894 SH   DFND 1 4 107,894 0 0
REGIONS FINL CORP NEW COM 7591EP100 1,469 155,528 SH   DFND 1 4 155,528 0 0
REGIONS FINL CORP NEW COM 7591EP100 92 9,700 SH Call DFND 1 9,700 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 1,142 12,250 SH   DFND 4 12,250 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 679 6,808 SH   DFND 4 6,808 0 0
RENTECH INC COM 760112102 223 199,087 SH   DFND 1 199,087 0 0
RENTRAK CORP COM 760174102 328 5,900 SH Call DFND 1 5,900 0 0
REPUBLIC AWYS HLDGS INC COM 760276105 145 10,579 SH   DFND 4 10,579 0 0
REPUBLIC SVCS INC COM 760759100 1,333 32,857 SH   DFND 4 32,857 0 0
RESMED INC COM 761152107 1,846 25,718 SH   DFND 1 4 25,718 0 0
RESMED INC COM 761152107 280 3,900 SH Call DFND 1 3,900 0 0
RESOLUTE FST PRODS INC COM 76117W109 222 12,884 SH   DFND 4 12,884 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 384 10,008 SH   DFND 1 4 10,008 0 0
RESTORATION HARDWARE HLDGS I COM 761283100 145 1,460 SH   DFND 1 4 1,460 0 0
RESTORATION HARDWARE HLDGS I COM 761283100 2,976 30,000 SH Call DFND 1 30,000 0 0
RETAIL PPTYS AMER INC CL A 76131V202 541 33,773 SH   DFND 4 33,773 0 0
RETAILMENOT INC COM SER 1 76132B106 5 272 SH   DFND 1 272 0 0
RETAILMENOT INC COM SER 1 76132B106 2,330 129,400 SH Call DFND 1 129,400 0 0
RETAILMENOT INC COM SER 1 76132B106 1,621 90,000 SH Put DFND 1 90,000 0 0
REX AMERICAN RESOURCES CORP COM 761624105 579 9,525 SH   DFND 4 9,525 0 0
REYNOLDS AMERICAN INC COM 761713106 16,773 243,400 SH Call DFND 1 243,400 0 0
REYNOLDS AMERICAN INC COM 761713106 4,217 61,200 SH Put DFND 1 61,200 0 0
REYNOLDS AMERICAN INC COM 761713106 164 2,377 SH   DFND 1 4 2,377 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 4 1,000 SH   DFND 1 1,000 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 161 45,000 SH Put DFND 1 45,000 0 0
RIO ALTO MNG LTD NEW COM 76689T104 49 19,900 SH   DFND 1 19,900 0 0
RIO TINTO PLC SPONSORED ADR 767204100 537 12,982 SH   DFND 4 12,982 0 0
RIO TINTO PLC SPONSORED ADR 767204100 10,102 244,000 SH Call DFND 1 244,000 0 0
RITE AID CORP COM 767754104 536 61,700 SH Call DFND 1 61,700 0 0
RITE AID CORP COM 767754104 239 27,526 SH   DFND 4 27,526 0 0
RIVERBED TECHNOLOGY INC COM 768573107 1,733 82,899 SH   DFND 4 82,899 0 0
ROBERT HALF INTL INC COM 770323103 834 13,788 SH   DFND 4 13,788 0 0
ROCKWELL COLLINS INC COM 774341101 390 4,041 SH   DFND 4 4,041 0 0
ROCKWELL MED INC COM 774374102 889 81,350 SH   DFND 1 81,350 0 0
ROCKWELL MED INC COM 774374102 102 9,300 SH Call DFND 1 9,300 0 0
ROLLINS INC COM 775711104 770 31,138 SH   DFND 1 4 31,138 0 0
ROPER INDS INC NEW COM 776696106 3,268 19,000 SH Call DFND 1 19,000 0 0
ROSS STORES INC COM 778296103 3,775 35,826 SH   DFND 4 35,826 0 0
ROVI CORP COM 779376102 1,555 85,400 SH Put DFND 1 85,400 0 0
ROVI CORP COM 779376102 1,209 66,419 SH   DFND 1 66,419 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 11 150 SH   DFND 4 150 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 18,108 300,000 SH Put DFND 1 300,000 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 20 ORD 780097689 134 13,256 SH   DFND 4 13,256 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 1,863 22,767 SH   DFND 4 22,767 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 10,498 176,000 SH Call DFND 1 176,000 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 1,317 22,091 SH   DFND 1 4 22,091 0 0
ROYAL GOLD INC COM 780287108 444 7,033 SH   DFND 1 4 7,033 0 0
RPC INC COM 749660106 148 11,587 SH   DFND 4 11,587 0 0
RTI INTL METALS INC COM 74973W107 2,219 61,798 SH   DFND 1 61,798 0 0
RTI INTL METALS INC NOTE 3.000%12/0 74973WAA5 79 72,000 PRN   DFND 1 72,000 0 0
RUBICON PROJ INC COM 78112V102 421 23,500 SH   DFND 1 23,500 0 0
RUBICON PROJ INC COM 78112V102 290 16,200 SH Put DFND 1 16,200 0 0
RUBICON TECHNOLOGY INC COM 78112T107 53 13,552 SH   DFND 4 13,552 0 0
RYDER SYS INC COM 783549108 387 4,077 SH   DFND 4 4,077 0 0
RYLAND GROUP INC NOTE 0.250% 6/0 783764AS2 487 500,000 PRN   DFND 1 500,000 0 0
SABRE CORP COM 78573M104 745 30,671 SH   DFND 4 30,671 0 0
SALESFORCE COM INC COM 79466L302 2,676 40,057 SH   DFND 1 40,057 0 0
SALESFORCE COM INC COM 79466L302 3,341 50,000 SH Put DFND 1 50,000 0 0
SALIX PHARMACEUTICALS INC COM 795435106 1,217 7,043 SH   DFND 1 4 7,043 0 0
SALIX PHARMACEUTICALS INC COM 795435106 257,366 1,489,300 SH Call DFND 1 1,489,300 0 0
SALIX PHARMACEUTICALS INC COM 795435106 142,274 823,300 SH Put DFND 1 823,300 0 0
SALLY BEAUTY HLDGS INC COM 79546E104 717 20,880 SH   DFND 1 4 20,880 0 0
SANDERSON FARMS INC COM 800013104 573 7,195 SH   DFND 1 4 7,195 0 0
SANDERSON FARMS INC COM 800013104 287 3,600 SH Call DFND 1 3,600 0 0
SANDISK CORP COM 80004C101 3,478 54,652 SH   DFND 1 4 54,652 0 0
SANDISK CORP COM 80004C101 14,315 225,000 SH Call DFND 1 225,000 0 0
SANDISK CORP COM 80004C101 1,591 25,000 SH Put DFND 1 25,000 0 0
SANDISK CORP NOTE 0.500%10/1 80004CAF8 14,348 14,295,000 PRN   DFND 1 14,295,000 0 0
SANDISK CORP NOTE 1.500% 8/1 80004CAD3 681 500,000 PRN   DFND 1 500,000 0 0
SANDRIDGE ENERGY INC COM 80007P307 116 65,200 SH Call DFND 1 65,200 0 0
SANOFI SPONSORED ADR 80105N105 485 9,805 SH   DFND 4 9,805 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 113 4,871 SH   DFND 1 4,871 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 694 30,000 SH Put DFND 1 30,000 0 0
SAP SE SPON ADR 803054204 243 3,367 SH   DFND 4 3,367 0 0
SAREPTA THERAPEUTICS INC COM 803607100 560 42,203 SH   DFND 1 42,203 0 0
SBA COMMUNICATIONS CORP COM 78388J106 913 7,800 SH Call DFND 1 7,800 0 0
SBA COMMUNICATIONS CORP COM 78388J106 239 2,041 SH   DFND 4 2,041 0 0
SCANA CORP NEW COM 80589M102 1,111 20,204 SH   DFND 4 20,204 0 0
SCHLUMBERGER LTD COM 806857108 7,376 88,400 SH Call DFND 1 88,400 0 0
SCHLUMBERGER LTD COM 806857108 201 2,406 SH   DFND 1 4 2,406 0 0
SCIENCE APPLICATNS INTL CP N COM 808625107 315 6,134 SH   DFND 4 6,134 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 650 62,070 SH   DFND 1 4 62,070 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 3,769 360,000 SH Call DFND 1 360,000 0 0
SCORPIO BULKERS INC SHS Y7546A106 284 120,000 SH   DFND 1 120,000 0 0
SCORPIO TANKERS INC SHS Y7542C106 55 5,800 SH Put DFND 1 5,800 0 0
SCORPIO TANKERS INC SHS Y7542C106 1 91 SH   DFND 4 91 0 0
SCORPIO TANKERS INC SHS Y7542C106 331 35,100 SH Call DFND 1 35,100 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 883 13,151 SH   DFND 4 13,151 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 2,148 31,333 SH   DFND 4 31,333 0 0
SEACOR HOLDINGS INC COM 811904101 207 2,967 SH   DFND 4 2,967 0 0
SEACOR HOLDINGS INC NOTE 2.500%12/1 811904AM3 4,900 4,778,000 PRN   DFND 1 4,778,000 0 0
SEACOR HOLDINGS INC NOTE 3.000%11/1 81170YAB5 247 285,000 PRN   DFND 1 285,000 0 0
SEADRILL LIMITED SHS G7945E105 216 23,100 SH   DFND 1 23,100 0 0
SEADRILL LIMITED SHS G7945E105 429 45,900 SH Call DFND 1 45,900 0 0
SEADRILL LIMITED SHS G7945E105 1,482 158,500 SH Put DFND 1 158,500 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 3,176 61,048 SH   DFND 4 61,048 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 5,515 106,000 SH Call DFND 1 106,000 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 2,081 40,000 SH Put DFND 1 40,000 0 0
SEALED AIR CORP NEW COM 81211K100 13,016 285,700 SH Call DFND 1 285,700 0 0
SEALED AIR CORP NEW COM 81211K100 1,518 33,324 SH   DFND 4 33,324 0 0
SEARS HLDGS CORP COM 812350106 640 15,479 SH   DFND 1 4 15,479 0 0
SEI INVESTMENTS CO COM 784117103 550 12,479 SH   DFND 4 12,479 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 6,318 83,849 SH   DFND 4 83,849 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 949 12,600 SH Call DFND 1 12,600 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 9,321 123,700 SH Put DFND 1 123,700 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 5,326 109,274 SH   DFND 1 4 109,274 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 14,887 205,338 SH   DFND 1 4 205,338 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 2,538 35,000 SH Call DFND 1 35,000 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 672 8,667 SH   DFND 1 4 8,667 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 175,036 2,256,200 SH Call DFND 1 2,256,200 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 360,724 4,649,700 SH Put DFND 1 4,649,700 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 37,724 1,564,669 SH   DFND 1 4 1,564,669 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 23,507 975,000 SH Put DFND 1 975,000 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 34,518 1,431,700 SH Call DFND 1 1,431,700 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 2,661 47,720 SH   DFND 1 47,720 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 4,904 110,386 SH   DFND 1 4 110,386 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 8,562 192,700 SH Put DFND 1 192,700 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 2,439 50,000 SH Call DFND 1 50,000 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 599 12,280 SH   DFND 1 4 12,280 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 2,439 50,000 SH Put DFND 1 50,000 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 10,613 256,100 SH   DFND 1 256,100 0 0
SEMGROUP CORP CL A 81663A105 846 10,400 SH Put DFND 1 10,400 0 0
SEMGROUP CORP CL A 81663A105 374 4,600 SH   DFND 1 4,600 0 0
SEMPRA ENERGY COM 816851109 174 1,600 SH Put DFND 1 1,600 0 0
SEMPRA ENERGY COM 816851109 2,390 21,923 SH   DFND 4 21,923 0 0
SEMPRA ENERGY COM 816851109 2,180 20,000 SH Call DFND 1 20,000 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 254 11,439 SH   DFND 4 11,439 0 0
SENOMYX INC COM 81724Q107 178 40,354 SH   DFND 1 40,354 0 0
SENOMYX INC COM 81724Q107 22 5,000 SH Call DFND 1 5,000 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 3,964 69,000 SH Call DFND 1 69,000 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 15 264 SH   DFND 4 264 0 0
SERVICE CORP INTL COM 817565104 322 12,368 SH   DFND 4 12,368 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 378 11,222 SH   DFND 1 4 11,222 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 91 2,700 SH Call DFND 1 2,700 0 0
SERVICENOW INC COM 81762P102 29 369 SH   DFND 4 369 0 0
SERVICENOW INC COM 81762P102 1,528 19,400 SH Call DFND 1 19,400 0 0
SERVICENOW INC NOTE 11/0 81762PAB8 2,306 1,876,000 PRN   DFND 1 1,876,000 0 0
SHANDA GAMES LTD SP ADR REPTG A 81941U105 199 31,115 SH   DFND 1 4 31,115 0 0
SHAW COMMUNICATIONS INC CL B CONV 82028K200 261 9,369 SH   DFND 4 9,369 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 3,561 91,300 SH Call DFND 1 91,300 0 0
SHERWIN WILLIAMS CO COM 824348106 6,373 22,400 SH Call DFND 1 22,400 0 0
SHERWIN WILLIAMS CO COM 824348106 2,308 8,112 SH   DFND 4 8,112 0 0
SHIP FINANCE INTERNATIONAL L NOTE 3.250% 2/0 G81075AE6 237 238,000 PRN   DFND 1 238,000 0 0
SHIRE PLC SPONSORED ADR 82481R106 811 3,390 SH   DFND 4 3,390 0 0
SHIRE PLC SPONSORED ADR 82481R106 5,671 23,700 SH Call DFND 1 23,700 0 0
SHUTTERFLY INC NOTE 0.250% 5/1 82568PAB2 955 968,000 PRN   DFND 1 968,000 0 0
SIGMA ALDRICH CORP COM 826552101 3,673 26,571 SH   DFND 4 26,571 0 0
SIGNET JEWELERS LIMITED SHS G81276100 1,325 9,543 SH   DFND 1 4 9,543 0 0
SIGNET JEWELERS LIMITED SHS G81276100 3,747 27,000 SH Call DFND 1 27,000 0 0
SILGAN HOLDINGS INC COM 827048109 396 6,817 SH   DFND 4 6,817 0 0
SIMON PPTY GROUP INC NEW COM 828806109 372 1,900 SH   DFND 4 1,900 0 0
SIMON PPTY GROUP INC NEW COM 828806109 1,604 8,200 SH Call DFND 1 8,200 0 0
SINA CORP NOTE 1.000%12/0 82922RAD5 182 200,000 PRN   DFND 1 200,000 0 0
SINA CORP ORD G81477104 1,488 46,284 SH   DFND 1 4 46,284 0 0
SIRIUS XM HLDGS INC COM 82968B103 73 19,181 SH   DFND 4 19,181 0 0
SIRONA DENTAL SYSTEMS INC COM 82966C103 688 7,641 SH   DFND 1 4 7,641 0 0
SIRONA DENTAL SYSTEMS INC COM 82966C103 2,304 25,600 SH Put DFND 1 25,600 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 1,332 27,531 SH   DFND 1 4 27,531 0 0
SL GREEN RLTY CORP COM 78440X101 684 5,327 SH   DFND 4 5,327 0 0
SLM CORP COM 78442P106 22 2,372 SH   DFND 4 2,372 0 0
SLM CORP COM 78442P106 914 98,500 SH Call DFND 1 98,500 0 0
SM ENERGY CO COM 78454L100 8,064 156,041 SH   DFND 1 156,041 0 0
SM ENERGY CO COM 78454L100 9,840 190,400 SH Put DFND 1 190,400 0 0
SMITH & WESSON HLDG CORP COM 831756101 128 10,074 SH   DFND 4 10,074 0 0
SMITH A O COM 831865209 675 10,285 SH   DFND 4 10,285 0 0
SNAP ON INC COM 833034101 907 6,166 SH   DFND 4 6,166 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 301 14,838 SH   DFND 1 14,838 0 0
SOLARCITY CORP COM 83416T100 2,318 45,200 SH Call DFND 1 45,200 0 0
SOLARCITY CORP NOTE 2.750%11/0 83416TAA8 784 750,000 PRN   DFND 1 750,000 0 0
SOLARWINDS INC COM 83416B109 309 6,025 SH   DFND 1 4 6,025 0 0
SONOCO PRODS CO COM 835495102 460 10,117 SH   DFND 4 10,117 0 0
SONUS NETWORKS INC COM NEW 835916503 1,048 133,009 SH   DFND 1 133,009 0 0
SONY CORP ADR NEW 835699307 253 9,429 SH   DFND 4 9,429 0 0
SOTHEBYS COM 835898107 1,690 40,000 SH Put DFND 1 40,000 0 0
SOTHEBYS COM 835898107 83 1,953 SH   DFND 1 1,953 0 0
SOUFUN HLDGS LTD ADR 836034108 77 12,773 SH   DFND 1 4 12,773 0 0
SOUFUN HLDGS LTD NOTE 2.000%12/1 836034AB4 740 850,000 PRN   DFND 1 850,000 0 0
SOUTH JERSEY INDS INC COM 838518108 764 14,068 SH   DFND 4 14,068 0 0
SOUTHERN CO COM 842587107 5,225 117,994 SH   DFND 1 4 117,994 0 0
SOUTHERN CO COM 842587107 323 7,300 SH Call DFND 1 7,300 0 0
SOUTHERN COPPER CORP COM 84265V105 875 30,000 SH   DFND 1 30,000 0 0
SOUTHERN COPPER CORP COM 84265V105 2,480 85,000 SH Put DFND 1 85,000 0 0
SOUTHWEST AIRLS CO COM 844741108 71 1,600 SH Put DFND 1 1,600 0 0
SOUTHWEST AIRLS CO COM 844741108 1,048 23,662 SH   DFND 1 4 23,662 0 0
SOUTHWESTERN ENERGY CO COM 845467109 89 3,842 SH   DFND 1 4 3,842 0 0
SOUTHWESTERN ENERGY CO COM 845467109 621 26,800 SH Put DFND 1 26,800 0 0
SOUTHWESTERN ENERGY CO DEP SHS 1/20 B 845467208 623 12,354 SH   DFND 1 12,354 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 32,279 284,000 SH Call DFND 1 284,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 32,279 284,000 SH Put DFND 1 284,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 25,200 221,710 SH   DFND 1 221,710 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 14,647 377,300 SH Put DFND 1 377,300 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 6,599 170,000 SH   DFND 1 170,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 8,750 42,383 SH   DFND 1 4 42,383 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 577,509 2,797,600 SH Call DFND 1 2,797,600 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 2,868,799 13,897,200 SH Put DFND 1 13,897,200 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 1,500 5,412 SH   DFND 1 5,412 0 0
SPDR SER TR SHT TRM HGH YLD 78468R408 7,697 263,700 SH Call DFND 1 263,700 0 0
SPDR SERIES TRUST BARC SHT TR CP 78464A474 1,190 38,710 SH   DFND 1 38,710 0 0
SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 1,711 35,823 SH   DFND 1 35,823 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 1,710 46,400 SH   DFND 1 46,400 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 7,003 190,000 SH Put DFND 1 190,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 10,552 204,266 SH   DFND 1 204,266 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 22,260 430,900 SH Call DFND 1 430,900 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 49,718 962,400 SH Put DFND 1 962,400 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 477 5,326 SH   DFND 4 5,326 0 0
SPECTRUM PHARMACEUTICALS INC NOTE 2.750%12/1 84763AAB4 46 50,000 PRN   DFND 1 50,000 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 12,567 240,700 SH Call DFND 1 240,700 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 555 10,625 SH   DFND 4 10,625 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 197 16,303 SH   DFND 4 16,303 0 0
SPIRIT RLTY CAP INC NEW NOTE 2.875% 5/1 84860WAA0 9,896 9,915,000 PRN   DFND 1 9,915,000 0 0
SPIRIT RLTY CAP INC NEW NOTE 3.750% 5/1 84860WAB8 3,847 3,850,000 PRN   DFND 1 3,850,000 0 0
SPRINT CORP COM SER 1 85207U105 59 12,500 SH Put DFND 1 12,500 0 0
SPRINT CORP COM SER 1 85207U105 409 86,161 SH   DFND 1 86,161 0 0
SPROUTS FMRS MKT INC COM 85208M102 102 2,900 SH Put DFND 1 2,900 0 0
SPROUTS FMRS MKT INC COM 85208M102 279 7,914 SH   DFND 4 7,914 0 0
SSGA ACTIVE ETF TR SPDR TR TACTIC 78467V848 1,704 34,051 SH   DFND 1 34,051 0 0
SSGA ACTIVE ETF TR ULT SHT TRM BD 78467V707 2,359 58,904 SH   DFND 1 58,904 0 0
ST JOE CO COM 790148100 1,857 100,067 SH   DFND 1 4 100,067 0 0
ST JUDE MED INC COM 790849103 1,218 18,627 SH   DFND 1 4 18,627 0 0
ST JUDE MED INC COM 790849103 6,501 99,400 SH Put DFND 1 99,400 0 0
STANCORP FINL GROUP INC COM 852891100 259 3,779 SH   DFND 4 3,779 0 0
STANLEY BLACK & DECKER INC COM 854502101 201 2,104 SH   DFND 1 4 2,104 0 0
STANLEY BLACK & DECKER INC COM 854502101 1,087 11,400 SH Call DFND 1 11,400 0 0
STANLEY BLACK & DECKER INC UNIT 11/17/20166 854502804 859 7,326 SH   DFND 1 7,326 0 0
STANLEY FURNITURE CO INC COM NEW 854305208 90 28,500 SH   DFND 1 28,500 0 0
STAPLES INC COM 855030102 11,517 707,408 SH   DFND 1 4 707,408 0 0
STAPLES INC COM 855030102 22,172 1,361,900 SH Call DFND 1 1,361,900 0 0
STAPLES INC COM 855030102 8,140 500,000 SH Put DFND 1 500,000 0 0
STARBUCKS CORP COM 855244109 1,292 13,645 SH   DFND 1 4 13,645 0 0
STARBUCKS CORP COM 855244109 474 5,000 SH Put DFND 1 5,000 0 0
STARBUCKS CORP COM 855244109 38 400 SH Call DFND 1 400 0 0
STARWOOD HOTELS&RESORTS WRLD COM 85590A401 4,214 50,462 SH   DFND 4 50,462 0 0
STARWOOD HOTELS&RESORTS WRLD COM 85590A401 4,726 56,600 SH Call DFND 1 56,600 0 0
STARWOOD PPTY TR INC COM 85571B105 513 21,087 SH   DFND 1 4 21,087 0 0
STARWOOD PPTY TR INC NOTE 4.000% 1/1 85571BAB1 98 85,000 PRN   DFND 1 85,000 0 0
STARWOOD PPTY TR INC NOTE 4.550% 3/0 85571BAA3 1,255 1,143,000 PRN   DFND 1 1,143,000 0 0
STARWOOD WAYPOINT RESIDENTL COM SHS 85571W109 3,296 127,497 SH   DFND 1 4 127,497 0 0
STATE STR CORP COM 857477103 347 4,707 SH   DFND 1 4 4,707 0 0
STATE STR CORP COM 857477103 368 5,000 SH Put DFND 1 5,000 0 0
STEALTHGAS INC SHS Y81669106 164 25,000 SH Call DFND 1 25,000 0 0
STEEL DYNAMICS INC COM 858119100 1,508 75,000 SH   DFND 1 75,000 0 0
STERICYCLE INC COM 858912108 1,111 7,913 SH   DFND 4 7,913 0 0
STILLWATER MNG CO COM 86074Q102 181 14,037 SH   DFND 1 14,037 0 0
STONE ENERGY CORP NOTE 1.750% 3/0 861642AN6 30 33,000 PRN   DFND 1 33,000 0 0
STRYKER CORP COM 863667101 25,212 273,300 SH Put DFND 1 273,300 0 0
STRYKER CORP COM 863667101 14,073 152,551 SH   DFND 1 4 152,551 0 0
STRYKER CORP COM 863667101 987 10,700 SH Call DFND 1 10,700 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909106 935 60,054 SH   DFND 1 4 60,054 0 0
SUNCOKE ENERGY INC COM 86722A103 295 19,730 SH   DFND 4 19,730 0 0
SUNCOR ENERGY INC NEW COM 867224107 242 6,550 SH   DFND 4 6,550 0 0
SUNEDISON INC COM 86732Y109 2,769 115,359 SH   DFND 1 115,359 0 0
SUNEDISON INC COM 86732Y109 8,179 340,800 SH Call DFND 1 340,800 0 0
SUNEDISON INC NOTE 2.000%10/0 86732YAC3 3,267 1,900,000 PRN   DFND 1 1,900,000 0 0
SUNEDISON INC NOTE 2.750% 1/0 86732YAD1 419 240,000 PRN   DFND 1 240,000 0 0
SUNPOWER CORP COM 867652406 325 10,374 SH   DFND 1 4 10,374 0 0
SUNTRUST BKS INC COM 867914103 1,226 29,825 SH   DFND 4 29,825 0 0
SUNTRUST BKS INC COM 867914103 4,545 110,600 SH Call DFND 1 110,600 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 423 34,990 SH   DFND 1 4 34,990 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 121 10,000 SH Call DFND 1 10,000 0 0
SUSQUEHANNA BANCSHARES INC P COM 869099101 282 20,547 SH   DFND 4 20,547 0 0
SYMANTEC CORP COM 871503108 534 22,870 SH   DFND 4 22,870 0 0
SYMANTEC CORP COM 871503108 1,238 53,000 SH Call DFND 1 53,000 0 0
SYNCHRONOSS TECHNOLOGIES INC NOTE 0.750% 8/1 87157BAA1 21 18,000 PRN   DFND 1 18,000 0 0
SYNCHRONY FINL COM 87165B103 1,040 34,259 SH   DFND 1 4 34,259 0 0
SYNCHRONY FINL COM 87165B103 85 2,800 SH Call DFND 1 2,800 0 0
SYNCHRONY FINL COM 87165B103 917 30,200 SH Put DFND 1 30,200 0 0
SYNOPSYS INC COM 871607107 426 9,200 SH   DFND 4 9,200 0 0
SYNTA PHARMACEUTICALS CORP COM 87162T206 6,286 3,240,000 SH   DFND 1 3,240,000 0 0
SYSCO CORP COM 871829107 3,229 85,570 SH   DFND 1 4 85,570 0 0
SYSCO CORP COM 871829107 2,403 63,700 SH Call DFND 1 63,700 0 0
SYSCO CORP COM 871829107 2,403 63,700 SH Put DFND 1 63,700 0 0
T MOBILE US INC COM 872590104 2,365 74,618 SH   DFND 1 4 74,618 0 0
TABLEAU SOFTWARE INC CL A 87336U105 398 4,305 SH   DFND 4 4,305 0 0
TAHOE RES INC COM 873868103 206 18,823 SH   DFND 4 18,823 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 5,275 207,255 SH   DFND 1 4 207,255 0 0
TAKE-TWO INTERACTIVE SOFTWAR NOTE 1.000% 7/0 874054AD1 12,940 9,836,000 PRN   DFND 1 9,836,000 0 0
TALISMAN ENERGY INC COM 87425E103 2,281 297,000 SH Put DFND 1 297,000 0 0
TALISMAN ENERGY INC COM 87425E103 4,778 622,100 SH Call DFND 1 622,100 0 0
TALISMAN ENERGY INC COM 87425E103 7,459 971,214 SH   DFND 1 971,214 0 0
TANDEM DIABETES CARE INC COM 875372104 263 20,849 SH   DFND 1 20,849 0 0
TANDEM DIABETES CARE INC COM 875372104 651 51,600 SH Put DFND 1 51,600 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 654 18,608 SH   DFND 4 18,608 0 0
TARGA RES CORP COM 87612G101 768 8,012 SH   DFND 1 4 8,012 0 0
TARGA RES CORP COM 87612G101 431 4,500 SH Put DFND 1 4,500 0 0
TASER INTL INC COM 87651B104 417 17,300 SH   DFND 1 17,300 0 0
TASER INTL INC COM 87651B104 5,724 237,400 SH Call DFND 1 237,400 0 0
TASER INTL INC COM 87651B104 3,445 142,900 SH Put DFND 1 142,900 0 0
TAUBMAN CTRS INC COM 876664103 857 11,110 SH   DFND 4 11,110 0 0
TAYLOR MORRISON HOME CORP CL A 87724P106 1,004 48,163 SH   DFND 1 4 48,163 0 0
TCW STRATEGIC INCOME FUND IN COM 872340104 54 10,000 SH   DFND 1 10,000 0 0
TECK RESOURCES LTD CL B 878742204 2,746 200,000 SH Call DFND 1 200,000 0 0
TECK RESOURCES LTD CL B 878742204 165 10,453 SH   DFND 4 10,453 0 0
TECO ENERGY INC COM 872375100 294 15,177 SH   DFND 4 15,177 0 0
TEEKAY CORPORATION COM Y8564W103 3,141 67,460 SH   DFND 1 4 67,460 0 0
TEEKAY CORPORATION COM Y8564W103 1,355 29,100 SH Put DFND 1 29,100 0 0
TELECOM ITALIA S P A NEW SPON ADR SVGS 87927Y201 339 36,400 SH   DFND 1 36,400 0 0
TELEFLEX INC COM 879369106 697 5,766 SH   DFND 4 5,766 0 0
TELEPHONE & DATA SYS INC COM NEW 879433829 193 7,754 SH   DFND 4 7,754 0 0
TELEPHONE & DATA SYS INC COM NEW 879433829 1,262 50,700 SH Call DFND 1 50,700 0 0
TEMPUR SEALY INTL INC COM 88023U101 2,438 42,226 SH   DFND 1 42,226 0 0
TEMPUR SEALY INTL INC COM 88023U101 2,056 35,600 SH Put DFND 1 35,600 0 0
TENARIS S A SPONSORED ADR 88031M109 307 10,964 SH   DFND 4 10,964 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 1,130 22,820 SH   DFND 1 4 22,820 0 0
TERRAFORM PWR INC CL A COM 88104R100 1,701 46,600 SH Call DFND 1 46,600 0 0
TESARO INC COM 881569107 2,992 52,132 SH   DFND 1 52,132 0 0
TESLA MTRS INC COM 88160R101 8,363 44,300 SH Put DFND 1 44,300 0 0
TESLA MTRS INC COM 88160R101 2,474 13,107 SH   DFND 1 4 13,107 0 0
TESLA MTRS INC COM 88160R101 57 300 SH Call DFND 1 300 0 0
TESORO CORP COM 881609101 617 6,763 SH   DFND 4 6,763 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 72,642 1,166,002 SH   DFND 1 4 1,166,002 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 44,613 716,100 SH Call DFND 1 716,100 0 0
TEXTRON INC COM 883203101 277 6,257 SH   DFND 4 6,257 0 0
TFS FINL CORP COM 87240R107 179 12,223 SH   DFND 4 12,223 0 0
THE ADT CORPORATION COM 00101J106 1,771 42,655 SH   DFND 1 4 42,655 0 0
THE ADT CORPORATION COM 00101J106 9,853 237,300 SH Call DFND 1 237,300 0 0
THE ADT CORPORATION COM 00101J106 6,934 167,000 SH Put DFND 1 167,000 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 1,394 10,373 SH   DFND 4 10,373 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 1,451 10,800 SH Call DFND 1 10,800 0 0
THOMSON REUTERS CORP COM 884903105 443 10,924 SH   DFND 4 10,924 0 0
THOR INDS INC COM 885160101 789 12,494 SH   DFND 1 4 12,494 0 0
THORATEC CORP COM NEW 885175307 3,498 83,492 SH   DFND 1 4 83,492 0 0
TIDEWATER INC COM 886423102 203 10,620 SH   DFND 4 10,620 0 0
TIFFANY & CO NEW COM 886547108 9,340 106,134 SH   DFND 1 4 106,134 0 0
TIFFANY & CO NEW COM 886547108 563 6,400 SH Put DFND 1 6,400 0 0
TIFFANY & CO NEW COM 886547108 563 6,400 SH Call DFND 1 6,400 0 0
TIME WARNER CABLE INC COM 88732J207 339 2,263 SH   DFND 1 4 2,263 0 0
TIME WARNER CABLE INC COM 88732J207 44,964 300,000 SH Call DFND 1 300,000 0 0
TIME WARNER CABLE INC COM 88732J207 396,777 2,647,300 SH Put DFND 1 2,647,300 0 0
TIME WARNER INC COM NEW 887317303 3,786 44,833 SH   DFND 1 4 44,833 0 0
TIVO INC COM 888706108 5,356 504,817 SH   DFND 1 4 504,817 0 0
TOLL BROTHERS INC COM 889478103 704 17,904 SH   DFND 4 17,904 0 0
TORO CO COM 891092108 338 4,821 SH   DFND 4 4,821 0 0
TOTAL S A SPONSORED ADR 89151E109 363 7,295 SH   DFND 1 4 7,295 0 0
TOTAL SYS SVCS INC COM 891906109 226 5,935 SH   DFND 4 5,935 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 2,377 140,000 SH   DFND 1 140,000 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 1,379 81,200 SH Call DFND 1 81,200 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 2,992 176,200 SH Put DFND 1 176,200 0 0
TOWERS WATSON & CO CL A 891894107 449 3,396 SH   DFND 4 3,396 0 0
TRACTOR SUPPLY CO COM 892356106 574 6,754 SH   DFND 4 6,754 0 0
TRANSCANADA CORP COM 89353D107 664 13,437 SH   DFND 4 13,437 0 0
TRANSDIGM GROUP INC COM 893641100 444 2,031 SH   DFND 4 2,031 0 0
TRANSOCEAN LTD REG SHS H8817H100 803 54,743 SH   DFND 1 4 54,743 0 0
TRANSOCEAN LTD REG SHS H8817H100 1,872 127,600 SH Put DFND 1 127,600 0 0
TRANSPORTADORA DE GAS SUR SPON ADR B 893870204 281 52,690 SH   DFND 1 52,690 0 0
TRAVELERS COMPANIES INC COM 89417E109 4,021 37,195 SH   DFND 1 4 37,195 0 0
TRAVELPORT WORLDWIDE LTD SHS G9019D104 12,525 750,000 SH   DFND 1 750,000 0 0
TRINITY INDS INC COM 896522109 279 7,871 SH   DFND 4 7,871 0 0
TRIPADVISOR INC COM 896945201 1,472 17,700 SH   DFND 1 17,700 0 0
TRIPADVISOR INC COM 896945201 250 3,000 SH Put DFND 1 3,000 0 0
TRIUMPH GROUP INC NEW COM 896818101 256 4,289 SH   DFND 4 4,289 0 0
TRUECAR INC COM 89785L107 201 11,257 SH   DFND 1 11,257 0 0
TUESDAY MORNING CORP COM NEW 899035505 1 32 SH   DFND 4 32 0 0
TUESDAY MORNING CORP COM NEW 899035505 3,045 189,100 SH Call DFND 1 189,100 0 0
TUPPERWARE BRANDS CORP COM 899896104 673 9,755 SH   DFND 4 9,755 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 936 27,646 SH   DFND 4 27,646 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 10,152 300,000 SH Put DFND 1 300,000 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 328 9,982 SH   DFND 1 4 9,982 0 0
TWITTER INC COM 90184L102 8,637 172,458 SH   DFND 1 4 172,458 0 0
TWITTER INC COM 90184L102 701 14,000 SH Call DFND 1 14,000 0 0
TWITTER INC COM 90184L102 40 800 SH Put DFND 1 800 0 0
TWO HBRS INVT CORP COM 90187B101 767 72,181 SH   DFND 4 72,181 0 0
TYCO INTL PLC SHS G91442106 431 10,000 SH Call DFND 1 10,000 0 0
TYCO INTL PLC SHS G91442106 1,089 25,300 SH   DFND 1 25,300 0 0
TYSON FOODS INC CL A 902494103 1,326 34,605 SH   DFND 1 4 34,605 0 0
TYSON FOODS INC CL A 902494103 1,934 50,500 SH Call DFND 1 50,500 0 0
U S G CORP COM NEW 903293405 246 9,202 SH   DFND 4 9,202 0 0
U S G CORP COM NEW 903293405 3,431 128,500 SH Call DFND 1 128,500 0 0
U S SILICA HLDGS INC COM 90346E103 1 30 SH   DFND 4 30 0 0
U S SILICA HLDGS INC COM 90346E103 3,956 111,100 SH Call DFND 1 111,100 0 0
UBS AG JERSEY BRH ALERIAN INFRST 902641646 1,854 48,855 SH   DFND 1 48,855 0 0
UDR INC COM 902653104 495 14,544 SH   DFND 4 14,544 0 0
UGI CORP NEW COM 902681105 253 7,755 SH   DFND 4 7,755 0 0
ULTA SALON COSMETCS & FRAG I COM 90384S303 1,335 8,847 SH   DFND 4 8,847 0 0
ULTRA PETROLEUM CORP COM 903914109 3,170 202,800 SH   DFND 1 202,800 0 0
ULTRA PETROLEUM CORP COM 903914109 103 6,600 SH Call DFND 1 6,600 0 0
ULTRA PETROLEUM CORP COM 903914109 274 17,500 SH Put DFND 1 17,500 0 0
ULTRAPETROL BAHAMAS LTD COM P94398107 755 520,627 SH   DFND 1 520,627 0 0
UNDER ARMOUR INC CL A 904311107 386 4,784 SH   DFND 4 4,784 0 0
UNILEVER N V N Y SHS NEW 904784709 4 95 SH   DFND 1 95 0 0
UNILEVER N V N Y SHS NEW 904784709 5,491 131,500 SH Call DFND 1 131,500 0 0
UNILEVER PLC SPON ADR NEW 904767704 705 16,900 SH   DFND 1 16,900 0 0
UNION PAC CORP COM 907818108 1,884 17,397 SH   DFND 4 17,397 0 0
UNION PAC CORP COM 907818108 4,874 45,000 SH Call DFND 1 45,000 0 0
UNION PAC CORP COM 907818108 9,315 86,000 SH Put DFND 1 86,000 0 0
UNITED CONTL HLDGS INC COM 910047109 313 4,650 SH   DFND 4 4,650 0 0
UNITED PARCEL SERVICE INC CL B 911312106 388 4,000 SH Call DFND 1 4,000 0 0
UNITED PARCEL SERVICE INC CL B 911312106 4,032 41,589 SH   DFND 4 41,589 0 0
UNITED RENTALS INC COM 911363109 2,799 30,700 SH Call DFND 1 30,700 0 0
UNITED RENTALS INC COM 911363109 75 819 SH   DFND 1 819 0 0
UNITED STATES CELLULAR CORP COM 911684108 227 6,351 SH   DFND 4 6,351 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 19,908 1,182,200 SH Call DFND 1 1,182,200 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 42,211 2,506,600 SH Put DFND 1 2,506,600 0 0
UNITED STATES STL CORP NEW COM 912909108 986 40,418 SH   DFND 1 4 40,418 0 0
UNITED STATES STL CORP NEW COM 912909108 3,660 150,000 SH Call DFND 1 150,000 0 0
UNITED STATES STL CORP NEW NOTE 2.750% 4/0 912909AH1 4,916 4,067,000 PRN   DFND 1 4,067,000 0 0
UNITED TECHNOLOGIES CORP COM 913017109 269 2,294 SH   DFND 4 2,294 0 0
UNITED TECHNOLOGIES CORP COM 913017109 13,548 115,600 SH Call DFND 1 115,600 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 1,586 9,196 SH   DFND 1 4 9,196 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 2,466 14,300 SH Call DFND 1 14,300 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 4,535 26,300 SH Put DFND 1 26,300 0 0
UNITED THERAPEUTICS CORP DEL NOTE 1.000% 9/1 91307CAF9 901 250,000 PRN   DFND 1 250,000 0 0
UNITEDHEALTH GROUP INC COM 91324P102 17,152 145,000 SH Call DFND 1 145,000 0 0
UNITEDHEALTH GROUP INC COM 91324P102 5,559 46,996 SH   DFND 4 46,996 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 530 4,502 SH   DFND 4 4,502 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 13 504 SH   DFND 4 504 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 476 18,600 SH Call DFND 1 18,600 0 0
URBAN EDGE PPTYS COM 91704F104 961 40,550 SH   DFND 1 4 40,550 0 0
URBAN OUTFITTERS INC COM 917047102 2,576 56,424 SH   DFND 4 56,424 0 0
VAALCO ENERGY INC COM NEW 91851C201 28 11,317 SH   DFND 4 11,317 0 0
VAIL RESORTS INC COM 91879Q109 637 6,161 SH   DFND 4 6,161 0 0
VALE S A ADR 91912E105 32 5,618 SH   DFND 4 5,618 0 0
VALE S A ADR 91912E105 963 170,500 SH Call DFND 1 170,500 0 0
VALE S A ADR 91912E105 565 100,000 SH Put DFND 1 100,000 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 21,608 108,738 SH   DFND 1 4 108,738 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 9,097 45,800 SH Call DFND 1 45,800 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 13,903 70,000 SH Put DFND 1 70,000 0 0
VALERO ENERGY CORP NEW COM 91913Y100 108 1,700 SH   DFND 4 1,700 0 0
VALERO ENERGY CORP NEW COM 91913Y100 1,043 16,400 SH Call DFND 1 16,400 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 551 13,095 SH   DFND 4 13,095 0 0
VANDA PHARMACEUTICALS INC COM 921659108 7,723 830,402 SH   DFND 1 830,402 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 GRTH 921932869 10,539 100,000 SH   DFND 1 100,000 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 IDX 921932885 10,250 100,000 SH   DFND 1 100,000 0 0
VANGUARD BD INDEX FD INC SHORT TRM BOND 921937827 1,001 12,433 SH   DFND 1 12,433 0 0
VANGUARD CHARLOTTE FDS INTL BD IDX ETF 92203J407 588 10,870 SH   DFND 1 10,870 0 0
VANGUARD INDEX FDS REIT ETF 922908553 13,022 154,460 SH   DFND 1 154,460 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000GRW 92206C680 5,076 50,000 SH   DFND 1 50,000 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000IDX 92206C730 4,788 50,000 SH   DFND 1 50,000 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 240 6,030 SH   DFND 1 6,030 0 0
VANGUARD WHITEHALL FDS INC EMERG MKT BD ETF 921946885 1,280 16,458 SH   DFND 1 16,458 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 20,328 150,000 SH   DFND 1 150,000 0 0
VANTAGE DRILLING COMPANY NOTE 7.875% 9/0 G93205AA3 180 200,000 PRN   DFND 1 200,000 0 0
VARIAN MED SYS INC COM 92220P105 753 8,000 SH   DFND 1 8,000 0 0
VCA INC COM 918194101 841 15,342 SH   DFND 4 15,342 0 0
VECTOR GROUP LTD COM 92240M108 2,759 125,605 SH   DFND 1 4 125,605 0 0
VECTOR GROUP LTD FRNT 1/1 92240MAY4 11,284 8,005,000 PRN   DFND 1 8,005,000 0 0
VECTOR GROUP LTD NOTE 1.750% 4/1 92240MBC1 4,998 4,666,000 PRN   DFND 1 4,666,000 0 0
VECTREN CORP COM 92240G101 360 8,160 SH   DFND 4 8,160 0 0
VEEVA SYS INC CL A COM 922475108 385 15,084 SH   DFND 4 15,084 0 0
VENTAS INC COM 92276F100 1,511 20,700 SH   DFND 1 4 20,700 0 0
VERIFONE SYS INC COM 92342Y109 1,116 31,990 SH   DFND 1 4 31,990 0 0
VERIFONE SYS INC COM 92342Y109 2,355 67,500 SH Put DFND 1 67,500 0 0
VERINT SYS INC COM 92343X100 699 11,280 SH   DFND 1 4 11,280 0 0
VERISK ANALYTICS INC CL A 92345Y106 275 3,855 SH   DFND 4 3,855 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 19 400 SH Put DFND 1 400 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 7,865 161,731 SH   DFND 1 4 161,731 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 1,702 35,000 SH Call DFND 1 35,000 0 0
VERSO CORP COM 92531L108 132 73,300 SH   DFND 1 73,300 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 18 150 SH   DFND 4 150 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 4,129 35,000 SH Call DFND 1 35,000 0 0
VIACOM INC NEW CL B 92553P201 2,930 42,900 SH Call DFND 1 42,900 0 0
VIACOM INC NEW CL B 92553P201 3,825 56,000 SH   DFND 1 4 56,000 0 0
VIMPELCOM LTD SPONSORED ADR 92719A106 72 13,703 SH   DFND 4 13,703 0 0
VIOLIN MEMORY INC COM 92763A101 662 175,505 SH   DFND 1 175,505 0 0
VIPSHOP HLDGS LTD NOTE 1.500% 3/1 92763WAA1 2,015 1,290,000 PRN   DFND 1 1,290,000 0 0
VIRNETX HLDG CORP COM 92823T108 113 18,500 SH   DFND 1 18,500 0 0
VIRNETX HLDG CORP COM 92823T108 609 100,000 SH Call DFND 1 100,000 0 0
VISA INC COM CL A 92826C839 2,373 36,278 SH   DFND 1 4 36,278 0 0
VISA INC COM CL A 92826C839 2,486 38,000 SH Call DFND 1 38,000 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 401 29,022 SH   DFND 4 29,022 0 0
VISTA OUTDOOR INC COM 928377100 3,742 87,400 SH Call DFND 1 87,400 0 0
VISTEON CORP COM NEW 92839U206 782 8,114 SH   DFND 1 4 8,114 0 0
VITAL THERAPIES INC COM 92847R104 75 3,000 SH Call DFND 1 3,000 0 0
VITAL THERAPIES INC COM 92847R104 225 9,000 SH Put DFND 1 9,000 0 0
VITESSE SEMICONDUCTOR CORP COM NEW 928497304 1,011 190,328 SH   DFND 1 190,328 0 0
VIVINT SOLAR INC COM 92854Q106 260 21,400 SH Call DFND 1 21,400 0 0
VIVUS INC COM 928551100 74 30,276 SH   DFND 1 30,276 0 0
VMWARE INC CL A COM 928563402 9,487 115,688 SH   DFND 1 4 115,688 0 0
VMWARE INC CL A COM 928563402 6,151 75,000 SH Call DFND 1 75,000 0 0
VODAFONE GROUP PLC NEW SPNSR ADR NO PAR 92857W308 837 25,605 SH   DFND 1 25,605 0 0
VODAFONE GROUP PLC NEW SPNSR ADR NO PAR 92857W308 4,212 128,900 SH Call DFND 1 128,900 0 0
VODAFONE GROUP PLC NEW SPNSR ADR NO PAR 92857W308 4,879 149,300 SH Put DFND 1 149,300 0 0
VONAGE HLDGS CORP COM 92886T201 253 51,508 SH   DFND 4 51,508 0 0
VORNADO RLTY TR SH BEN INT 929042109 416 3,714 SH   DFND 4 3,714 0 0
VOYA FINL INC COM 929089100 354 8,200 SH Call DFND 1 8,200 0 0
VOYA FINL INC COM 929089100 354 8,200 SH Put DFND 1 8,200 0 0
VOYA FINL INC COM 929089100 49 1,143 SH   DFND 4 1,143 0 0
VULCAN MATLS CO COM 929160109 827 9,809 SH   DFND 4 9,809 0 0
W & T OFFSHORE INC COM 92922P106 29 5,752 SH   DFND 4 5,752 0 0
W & T OFFSHORE INC COM 92922P106 91 17,900 SH Call DFND 1 17,900 0 0
W P CAREY INC COM 92936U109 295 4,342 SH   DFND 4 4,342 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 1,564 18,469 SH   DFND 4 18,469 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 474 5,600 SH Call DFND 1 5,600 0 0
WAL-MART STORES INC COM 931142103 181 2,202 SH   DFND 4 2,202 0 0
WAL-MART STORES INC COM 931142103 1,168 14,200 SH Call DFND 1 14,200 0 0
WALTER ENERGY INC COM 93317Q105 15 24,600 SH Call DFND 1 24,600 0 0
WARREN RES INC COM 93564A100 36 40,240 SH   DFND 4 40,240 0 0
WASTE CONNECTIONS INC COM 941053100 520 10,811 SH   DFND 4 10,811 0 0
WASTE MGMT INC DEL COM 94106L109 2,080 38,354 SH   DFND 4 38,354 0 0
WASTE MGMT INC DEL COM 94106L109 70 1,300 SH Put DFND 1 1,300 0 0
WATERS CORP COM 941848103 348 2,803 SH   DFND 4 2,803 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 9 750 SH   DFND 4 750 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 2,743 223,000 SH Put DFND 1 223,000 0 0
WEB COM GROUP INC NOTE 1.000% 8/1 94733AAA2 1,262 1,370,000 PRN   DFND 1 1,370,000 0 0
WEBMD HEALTH CORP NOTE 1.500%12/0 94770VAK8 132 125,000 PRN   DFND 1 125,000 0 0
WEINGARTEN RLTY INVS SH BEN INT 948741103 684 19,018 SH   DFND 4 19,018 0 0
WELLS FARGO & CO NEW COM 949746101 5,940 109,186 SH   DFND 4 109,186 0 0
WELLS FARGO & CO NEW COM 949746101 11,571 212,700 SH Call DFND 1 212,700 0 0
WELLS FARGO & CO NEW COM 949746101 11 200 SH Put DFND 1 200 0 0
WENDYS CO COM 95058W100 301 27,606 SH   DFND 4 27,606 0 0
WEST CORP COM 952355204 228 6,749 SH   DFND 4 6,749 0 0
WESTERN DIGITAL CORP COM 958102105 3,398 37,342 SH   DFND 4 37,342 0 0
WESTERN DIGITAL CORP COM 958102105 2,230 24,500 SH Call DFND 1 24,500 0 0
WESTERN DIGITAL CORP COM 958102105 1,820 20,000 SH Put DFND 1 20,000 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 461 7,000 SH Call DFND 1 7,000 0 0
WEYERHAEUSER CO COM 962166104 1,133 34,185 SH   DFND 4 34,185 0 0
WEYERHAEUSER CO COM 962166104 3,908 117,900 SH Put DFND 1 117,900 0 0
WEYERHAEUSER CO PREF CONV SER A 962166872 763 13,945 SH   DFND 1 13,945 0 0
WGL HLDGS INC COM 92924F106 344 6,100 SH   DFND 1 6,100 0 0
WHIRLPOOL CORP COM 963320106 384 1,900 SH   DFND 4 1,900 0 0
WHITEWAVE FOODS CO COM 966244105 647 14,600 SH   DFND 1 14,600 0 0
WHITEWAVE FOODS CO COM 966244105 10,478 236,300 SH Call DFND 1 236,300 0 0
WHITING PETE CORP NEW COM 966387102 1,217 39,392 SH   DFND 1 4 39,392 0 0
WHITING PETE CORP NEW COM 966387102 4,694 151,900 SH Put DFND 1 151,900 0 0
WHOLE FOODS MKT INC COM 966837106 3,522 67,630 SH   DFND 4 67,630 0 0
WILEY JOHN & SONS INC CL A 968223206 809 13,230 SH   DFND 1 4 13,230 0 0
WILLIAMS COS INC DEL COM 969457100 3,916 77,400 SH Put DFND 1 77,400 0 0
WILLIAMS COS INC DEL COM 969457100 2,103 41,567 SH   DFND 1 4 41,567 0 0
WINTHROP RLTY TR SH BEN INT NEW 976391300 784 48,067 SH   DFND 1 48,067 0 0
WISCONSIN ENERGY CORP COM 976657106 446 9,000 SH   DFND 4 9,000 0 0
WISDOMTREE INVTS INC COM 97717P104 730 34,000 SH Call DFND 1 34,000 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 3,726 67,600 SH   DFND 1 67,600 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 17,914 325,000 SH Put DFND 1 325,000 0 0
WIX COM LTD SHS M98068105 690 36,000 SH   DFND 1 36,000 0 0
WIX COM LTD SHS M98068105 1,303 68,000 SH Call DFND 1 68,000 0 0
WORLD ACCEP CORP DEL COM 981419104 7,226 99,100 SH Call DFND 1 99,100 0 0
WORLD ACCEP CORP DEL COM 981419104 410 5,619 SH   DFND 1 5,619 0 0
WORLD FUEL SVCS CORP COM 981475106 1,134 19,727 SH   DFND 4 19,727 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 2 151 SH   DFND 1 4 151 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 2,522 180,000 SH Call DFND 1 180,000 0 0
WPX ENERGY INC COM 98212B103 1,052 96,211 SH   DFND 1 96,211 0 0
WRIGHT MED GROUP INC COM 98235T107 647 25,076 SH   DFND 1 25,076 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 679 7,500 SH Call DFND 1 7,500 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 176 1,950 SH   DFND 4 1,950 0 0
WYNN RESORTS LTD COM 983134107 3,916 31,109 SH   DFND 1 4 31,109 0 0
XEROX CORP COM 984121103 778 60,582 SH   DFND 4 60,582 0 0
XILINX INC COM 983919101 1,392 32,896 SH   DFND 4 32,896 0 0
XILINX INC COM 983919101 5,436 128,500 SH Call DFND 1 128,500 0 0
XILINX INC NOTE 2.625% 6/1 983919AF8 6,585 4,449,000 PRN   DFND 1 4,449,000 0 0
XOOM CORP COM 98419Q101 291 19,802 SH   DFND 1 19,802 0 0
XOOM CORP COM 98419Q101 16 1,100 SH Put DFND 1 1,100 0 0
XPO LOGISTICS INC COM 983793100 941 20,700 SH Put DFND 1 20,700 0 0
XPO LOGISTICS INC COM 983793100 3,821 84,051 SH   DFND 1 4 84,051 0 0
XYLEM INC COM 98419M100 509 14,528 SH   DFND 4 14,528 0 0
YAHOO INC COM 984332106 19,379 436,142 SH   DFND 1 4 436,142 0 0
YAHOO INC COM 984332106 71,390 1,606,800 SH Call DFND 1 1,606,800 0 0
YANDEX N V SHS CLASS A N97284108 208 13,738 SH   DFND 1 13,738 0 0
YANDEX NV NOTE 1.125%12/1 98474TAB3 1,484 1,800,000 PRN   DFND 1 1,800,000 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 128 7,100 SH Call DFND 1 7,100 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 444 24,695 SH   DFND 1 24,695 0 0
ZILLOW GROUP INC CL A 98954M101 2,867 28,581 SH   DFND 1 28,581 0 0
ZILLOW GROUP INC CL A 98954M101 11,404 113,700 SH Put DFND 1 113,700 0 0
ZIMMER HLDGS INC COM 98956P102 1,490 12,675 SH   DFND 4 12,675 0 0
ZIMMER HLDGS INC COM 98956P102 1,140 9,700 SH Call DFND 1 9,700 0 0
ZIONS BANCORPORATION COM 989701107 691 25,600 SH Put DFND 1 25,600 0 0
ZIONS BANCORPORATION COM 989701107 1,575 58,333 SH   DFND 1 4 58,333 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 2,442 226,700 SH Call DFND 1 226,700 0 0
ZOETIS INC CL A 98978V103 7,855 169,700 SH Call DFND 1 169,700 0 0
ZOETIS INC CL A 98978V103 14,350 310,000 SH Put DFND 1 310,000 0 0
ZOETIS INC CL A 98978V103 3,186 68,814 SH   DFND 1 4 68,814 0 0
ZOGENIX INC COM 98978L105 528 385,389 SH   DFND 1 385,389 0 0
ZOGENIX INC COM 98978L105 1,096 800,000 SH Call DFND 1 800,000 0 0
ZULILY INC CL A 989774104 462 35,600 SH Call DFND 1 35,600 0 0
ZULILY INC CL A 989774104 14 1,100 SH   DFND 1 1,100 0 0