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
22ND CENTY GROUP INC COM 90137F103 138 41,900 SH   DFND 1 41,900 0 0
3M CO COM 88579Y101 205 1,063 SH   DFND 1 4 1,063 0 0
8X8 INC NEW COM 282914100 12,830 395,500 SH   DFND 1 5 395,500 0 0
9 METERS BIOPHARMA INC COM 654405109 162 138,316 SH   DFND 1 138,316 0 0
AAON INC COM PAR $0.004 000360206 2,030 29,000 SH   DFND 5 29,000 0 0
ABBOTT LABS COM 002824100 6,477 54,050 SH   DFND 1 4 5 54,050 0 0
ABBOTT LABS COM 002824100 6,184 51,600 SH Put DFND 1 51,600 0 0
ABG ACQUISITION CORP I CL A SHS G00496102 827 83,595 SH   DFND 1 83,595 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 170 6,572 SH   DFND 1 6,572 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 268 10,400 SH Call DFND 1 10,400 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 1,365 52,900 SH Put DFND 1 52,900 0 0
ACCELERON PHARMA INC COM 00434H108 325 2,397 SH   DFND 1 2,397 0 0
ACCELERON PHARMA INC COM 00434H108 1,356 10,000 SH Put DFND 1 10,000 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 1,871 6,772 SH   DFND 1 4 6,772 0 0
ACE CONVERGENCE ACQU CORP *W EXP 09/30/202 G0083D104 179 89,508 SH   DFND 1 89,508 0 0
ACE CONVERGENCE ACQU CORP UNIT 99/99/9999 G0083D112 256 23,662 SH   DFND 1 23,662 0 0
ACIES ACQUISITION CORP *W EXP 11/30/202 G0103T113 58 38,000 SH   DFND 1 38,000 0 0
ACORDA THERAPEUTICS INC NOTE 6.000%12/0 00484MAC0 2,157 3,000,000 PRN   DFND 1 3,000,000 0 0
ACTIVISION BLIZZARD INC COM 00507V109 370 3,981 SH   DFND 4 3,981 0 0
ADAPTHEALTH CORP COM CL A 00653Q102 2,445 66,500 SH Call DFND 1 66,500 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 7,576 41,288 SH   DFND 1 41,288 0 0
ADVANCED DRAIN SYS INC DEL COM 00790R104 655 6,332 SH   DFND 1 6,332 0 0
ADVANCED MICRO DEVICES INC COM 007903107 19,673 250,614 SH   DFND 1 5 250,614 0 0
ADVANCED MICRO DEVICES INC COM 007903107 21,423 272,900 SH Call DFND 1 272,900 0 0
ADVANCED MICRO DEVICES INC COM 007903107 13,157 167,600 SH Put DFND 1 167,600 0 0
ADVANTAGE SOLUTIONS INC *W EXP 07/18/202 00791N110 207 64,356 SH   DFND 1 64,356 0 0
AEA-BRIDGES IMPACT CORP *W EXP 09/19/202 G01046112 89 98,551 SH   DFND 1 98,551 0 0
AEROJET ROCKETDYNE HLDGS INC NOTE 2.250%12/1 007800AB1 86 46,000 PRN   DFND 1 46,000 0 0
AERSALE CORPORATION *W EXP 12/22/202 00810F114 96 43,428 SH   DFND 1 43,428 0 0
AES CORP COM 00130H105 4,708 175,600 SH   DFND 4 175,600 0 0
AGEAGLE AERIAL SYS INC NEW COM 00848K101 63 10,000 SH   DFND 1 10,000 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 5,710 44,911 SH   DFND 1 44,911 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 6,573 51,700 SH Put DFND 1 51,700 0 0
AIRBNB INC COM CL A 009066101 325 1,728 SH   DFND 1 4 1,728 0 0
AJAX I COM G0190X100 770 75,000 SH   DFND 1 75,000 0 0
AJAX I COM G0190X100 0 42,500 SH Call DFND 1 42,500 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 1 11 SH   DFND 1 11 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 510 5,000 SH Call DFND 5 5,000 0 0
AKAMAI TECHNOLOGIES INC NOTE 0.125% 5/0 00971TAJ0 1,241 1,026,000 PRN   DFND 1 1,026,000 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 1,730 10,531 SH   DFND 1 10,531 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 2,036 13,316 SH   DFND 1 5 13,316 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 3,456 15,245 SH   DFND 5 15,245 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 45,346 200,000 SH Call DFND 5 200,000 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 133,476 588,700 SH Put DFND 5 588,700 0 0
ALIGN TECHNOLOGY INC COM 016255101 579 1,069 SH   DFND 1 1,069 0 0
ALIGN TECHNOLOGY INC COM 016255101 2,708 5,000 SH Put DFND 1 5,000 0 0
ALLAKOS INC COM 01671P100 214 1,868 SH   DFND 1 1,868 0 0
ALLAKOS INC COM 01671P100 69 600 SH Put DFND 1 600 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 13,179 625,770 SH   DFND 1 4 5 625,770 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 13,169 625,300 SH Call DFND 1 625,300 0 0
ALLSCRIPTS HEALTHCARE SOLUTN NOTE 0.875% 1/0 01988PAF5 35,795 27,092,000 PRN   DFND 1 27,092,000 0 0
ALLSTATE CORP COM 020002101 3,933 34,232 SH   DFND 1 4 34,232 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 706 5,000 SH Call DFND 1 5,000 0 0
ALPHABET INC CAP STK CL A 02079K305 4,484 2,174 SH   DFND 1 4 2,174 0 0
ALPHABET INC CAP STK CL C 02079K107 8,126 3,928 SH   DFND 1 3,928 0 0
ALPS ETF TR ALERIAN MLP 00162Q452 418 13,697 SH   DFND 4 13,697 0 0
ALTERYX INC COM CL A 02156B103 1,315 15,855 SH   DFND 1 5 15,855 0 0
ALTERYX INC COM CL A 02156B103 2,074 25,000 SH Call DFND 1 25,000 0 0
ALTICE USA INC CL A 02156K103 10,347 318,066 SH   DFND 1 4 318,066 0 0
ALTIMETER GROWTH CORP CL A G0370L108 156 13,374 SH   DFND 1 13,374 0 0
ALTIMETER GROWTH CORP 2 COM CL A G0371B109 620 59,748 SH   DFND 1 59,748 0 0
ALUSSA ENERGY ACQUISITION CO SHS CL A G0232J101 4,016 401,636 SH   DFND 4 401,636 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 358 57,644 SH   DFND 1 57,644 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 1,997 321,600 SH Call DFND 1 321,600 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 700 112,700 SH Put DFND 1 112,700 0 0
AMAZON COM INC COM 023135106 2,271 734 SH   DFND 1 4 734 0 0
AMEREN CORP COM 023608102 1,580 19,414 SH   DFND 1 19,414 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 1,933 80,867 SH   DFND 1 80,867 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 17,722 741,500 SH Call DFND 1 741,500 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 15,485 647,900 SH Put DFND 1 647,900 0 0
AMERICAN AIRLS GROUP INC NOTE 6.500% 7/0 02376RAF9 27,044 15,731,000 PRN   DFND 1 15,731,000 0 0
AMERICAN EXPRESS CO COM 025816109 4,006 28,326 SH   DFND 1 4 28,326 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 3,959 26,405 SH   DFND 1 4 26,405 0 0
AMERIS BANCORP COM 03076K108 2,391 45,536 SH   DFND 1 5 45,536 0 0
AMERISOURCEBERGEN CORP COM 03073E105 78 660 SH   DFND 1 660 0 0
AMERISOURCEBERGEN CORP COM 03073E105 272 2,300 SH Call DFND 1 2,300 0 0
AMETEK INC COM 031100100 1,612 12,617 SH   DFND 1 12,617 0 0
AMGEN INC COM 031162100 9,707 39,014 SH   DFND 1 5 39,014 0 0
AMGEN INC COM 031162100 398 1,600 SH Call DFND 1 1,600 0 0
AMICUS THERAPEUTICS INC COM 03152W109 347 35,127 SH   DFND 1 5 35,127 0 0
AMICUS THERAPEUTICS INC COM 03152W109 252 25,500 SH Call DFND 1 25,500 0 0
AMPHENOL CORP NEW CL A 032095101 3,378 51,200 SH   DFND 1 51,200 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 64 37,800 SH   DFND 1 37,800 0 0
ANALOG DEVICES INC COM 032654105 4,673 30,135 SH   DFND 1 4 5 30,135 0 0
ANAPLAN INC COM 03272L108 7,086 131,592 SH   DFND 1 131,592 0 0
ANAPLAN INC COM 03272L108 1,885 35,000 SH Call DFND 1 35,000 0 0
ANAPTYSBIO INC COM 032724106 123 5,710 SH   DFND 1 5,710 0 0
ANAPTYSBIO INC COM 032724106 647 30,000 SH Put DFND 1 30,000 0 0
ANTERO RESOURCES CORP COM 03674X106 4,205 412,211 SH   DFND 4 412,211 0 0
ANTHEM INC COM 036752103 16,683 46,476 SH   DFND 1 46,476 0 0
AON PLC SHS CL A G0403H108 931 4,046 SH   DFND 1 4 5 4,046 0 0
APA CORPORATION COM 03743Q108 205 11,456 SH   DFND 1 4 11,456 0 0
APA CORPORATION COM 03743Q108 1,790 100,000 SH Put DFND 1 100,000 0 0
APELLIS PHARMACEUTICALS INC COM 03753U106 692 16,133 SH   DFND 5 16,133 0 0
APOLLO STRATEGIC GROWTH CAPT *W EXP 10/29/202 G0411R114 74 59,000 SH   DFND 1 59,000 0 0
APOLLO STRATEGIC GROWTH CAPT SHS CL A G0411R106 642 64,800 SH   DFND 1 64,800 0 0
APOLLO STRATEGIC GRWT CPTL I UNIT 99/99/9999 G0412A110 399 40,000 SH   DFND 1 40,000 0 0
APPHARVEST INC COM 03783T103 621 33,911 SH   DFND 1 4 33,911 0 0
APPIAN CORP CL A 03782L101 1,335 10,043 SH   DFND 1 10,043 0 0
APPLE INC COM 037833100 13,512 110,619 SH   DFND 1 4 5 110,619 0 0
APPLE INC COM 037833100 7,341 60,100 SH Call DFND 1 60,100 0 0
APPLE INC COM 037833100 21,828 178,700 SH Put DFND 1 178,700 0 0
APPLIED INDL TECHNOLOGIES IN COM 03820C105 283 3,100 SH   DFND 1 3,100 0 0
APTIV PLC SHS G6095L109 2,115 15,334 SH   DFND 1 4 15,334 0 0
AQUA METALS INC COM 03837J101 64 15,700 SH   DFND 1 15,700 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 47 14,100 SH   DFND 1 14,100 0 0
ARCH RESOURCES INC CL A 03940R107 3,164 76,062 SH   DFND 5 76,062 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 1,182 20,744 SH   DFND 1 4 5 20,744 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 1,311 23,000 SH Call DFND 1 23,000 0 0
ARCLIGHT CLEAN TRANSITION CO CL A G04561109 1,971 110,257 SH   DFND 4 110,257 0 0
ARES CAPITAL CORP COM 04010L103 2,141 114,450 SH   DFND 4 114,450 0 0
ARGO GROUP INTL HLDGS LTD COM G0464B107 45,922 912,599 SH   DFND 1 5 912,599 0 0
ARK ETF TR GENOMIC REV ETF 00214Q302 1,042 11,741 SH   DFND 1 11,741 0 0
ARK ETF TR GENOMIC REV ETF 00214Q302 2,662 30,000 SH Call DFND 1 30,000 0 0
ARK ETF TR GENOMIC REV ETF 00214Q302 38,819 437,500 SH Put DFND 1 437,500 0 0
ARK ETF TR INNOVATION ETF 00214Q104 11,479 95,700 SH   DFND 1 4 5 95,700 0 0
ARK ETF TR INNOVATION ETF 00214Q104 960 8,000 SH Call DFND 1 8,000 0 0
ARK ETF TR INNOVATION ETF 00214Q104 68,527 571,300 SH Put DFND 1 571,300 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 306 25,100 SH   DFND 1 25,100 0 0
ARRIVAL GROUP SHS L0423Q108 814 50,661 SH   DFND 1 50,661 0 0
ARRIVAL GROUP SHS L0423Q108 0 50,000 SH Put DFND 1 50,000 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 4,073 61,423 SH   DFND 1 5 61,423 0 0
ARTIUS ACQUISITION INC *W EXP 07/13/202 04316G113 1,404 816,057 SH   DFND 1 816,057 0 0
ARTIUS ACQUISITION INC COM CL A 04316G105 3,737 370,000 SH   DFND 1 370,000 0 0
ARVINAS INC COM 04335A105 734 11,100 SH Call DFND 1 11,100 0 0
ASENSUS SURGICAL INC COM 04367G103 160 49,235 SH   DFND 1 49,235 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103877 64 21,558 SH   DFND 1 21,558 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 8,883 100,064 SH   DFND 1 4 100,064 0 0
ASPEN AEROGELS INC COM 04523Y105 1,394 68,550 SH   DFND 1 68,550 0 0
ASPEN AEROGELS INC COM 04523Y105 3,051 150,000 SH Call DFND 1 150,000 0 0
ASPEN AEROGELS INC COM 04523Y105 3,051 150,000 SH Put DFND 1 150,000 0 0
ASPIRATIONAL CONSUMER LIFEST COM G05436103 2,002 200,000 SH   DFND 1 200,000 0 0
ASSURANT INC COM 04621X108 2,028 14,306 SH   DFND 1 5 14,306 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 1,842 37,051 SH   DFND 1 37,051 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 6,777 136,300 SH Call DFND 1 136,300 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 1,059 21,300 SH Put DFND 1 21,300 0 0
AT HOME GROUP INC COM 04650Y100 261 9,092 SH   DFND 1 9,092 0 0
AT&T INC COM 00206R102 1,250 41,301 SH   DFND 1 4 5 41,301 0 0
AT&T INC COM 00206R102 4,613 152,400 SH Call DFND 1 152,400 0 0
ATLANTICA SUSTAINABLE INFR P SHS G0751N103 4,003 109,274 SH   DFND 1 4 109,274 0 0
ATLAS CREST INVESTMENT CORP UNIT 99/99/9999 049287204 1,001 100,000 SH   DFND 1 100,000 0 0
ATLASSIAN CORP PLC CL A G06242104 245 1,162 SH   DFND 1 1,162 0 0
ATMOS ENERGY CORP COM 049560105 1,531 15,490 SH   DFND 1 15,490 0 0
AUTOZONE INC COM 053332102 6,804 4,845 SH   DFND 1 4,845 0 0
AVANTOR INC COM 05352A100 1,111 38,400 SH   DFND 5 38,400 0 0
AVAYA HLDGS CORP COM 05351X101 722 25,760 SH   DFND 1 5 25,760 0 0
AVAYA HLDGS CORP COM 05351X101 625 22,300 SH Call DFND 1 22,300 0 0
AVERY DENNISON CORP COM 053611109 2,021 11,006 SH   DFND 1 5 11,006 0 0
AVIS BUDGET GROUP COM 053774105 3,931 54,195 SH   DFND 1 5 54,195 0 0
AZURE PWR GLOBAL LTD SHS V0393H103 2,669 98,174 SH   DFND 1 4 98,174 0 0
AZZ INC COM 002474104 740 14,691 SH   DFND 1 14,691 0 0
BABCOCK & WILCOX ENTERPRISES COM 05614L209 241 25,400 SH   DFND 1 5 25,400 0 0
BABCOCK & WILCOX ENTERPRISES COM 05614L209 464 49,000 SH Call DFND 1 49,000 0 0
BAIDU INC SPON ADR REP A 056752108 1,501 6,898 SH   DFND 1 6,898 0 0
BALL CORP COM 058498106 4,475 52,806 SH   DFND 1 52,806 0 0
BARCLAYS BANK PLC IPTH SR B S&P 06746P621 6,014 527,520 SH   DFND 1 527,520 0 0
BARCLAYS BANK PLC IPTH SR B S&P 06746P621 3,170 278,100 SH Call DFND 1 278,100 0 0
BARCLAYS BANK PLC IPTH SR B S&P 06746P621 4,275 375,000 SH Put DFND 1 375,000 0 0
BARINGS GLOBAL SHORT DURATIO COM 06760L100 402 25,016 SH   DFND 4 25,016 0 0
BARNES & NOBLE ED INC COM 06777U101 84 10,300 SH   DFND 1 10,300 0 0
BARRICK GOLD CORP COM 067901108 3,117 157,440 SH   DFND 1 4 157,440 0 0
BARRICK GOLD CORP COM 067901108 5,198 262,500 SH Put DFND 1 262,500 0 0
BAUSCH HEALTH COS INC COM 071734107 2,642 83,235 SH   DFND 1 83,235 0 0
BAUSCH HEALTH COS INC COM 071734107 3,374 106,300 SH Call DFND 1 106,300 0 0
BAUSCH HEALTH COS INC COM 071734107 4,983 157,000 SH Put DFND 1 157,000 0 0
BAXTER INTL INC COM 071813109 680 8,068 SH   DFND 1 8,068 0 0
BAXTER INTL INC COM 071813109 5,229 62,000 SH Call DFND 1 62,000 0 0
BAXTER INTL INC COM 071813109 1,518 18,000 SH Put DFND 1 18,000 0 0
BEAM THERAPEUTICS INC COM 07373V105 342 4,272 SH   DFND 1 5 4,272 0 0
BEAM THERAPEUTICS INC COM 07373V105 2,561 32,000 SH Call DFND 1 32,000 0 0
BECTON DICKINSON & CO COM 075887109 804 3,308 SH   DFND 1 4 5 3,308 0 0
BED BATH & BEYOND INC COM 075896100 2,044 70,115 SH   DFND 1 5 70,115 0 0
BED BATH & BEYOND INC COM 075896100 5,830 200,000 SH Call DFND 1 200,000 0 0
BENEFITFOCUS INC COM 08180D106 2,442 176,847 SH   DFND 1 176,847 0 0
BENEFITFOCUS INC NOTE 1.250%12/1 08180DAB2 4,706 5,000,000 PRN   DFND 1 5,000,000 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,270 4,971 SH   DFND 1 4 4,971 0 0
BERRY GLOBAL GROUP INC COM 08579W103 234 3,808 SH   DFND 1 3,808 0 0
BEST BUY INC COM 086516101 227 1,978 SH   DFND 1 1,978 0 0
BEYOND MEAT INC COM 08862E109 4,961 38,123 SH   DFND 1 4 38,123 0 0
BEYOND MEAT INC COM 08862E109 1,301 10,000 SH Put DFND 1 10,000 0 0
BHP GROUP PLC SPONSORED ADR 05545E209 208 3,602 SH   DFND 1 4 3,602 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 234 14,907 SH   DFND 1 14,907 0 0
BILIBILI INC SPONS ADS REP Z 090040106 2,733 25,525 SH   DFND 1 25,525 0 0
BILIBILI INC SPONS ADS REP Z 090040106 2,056 19,200 SH Call DFND 1 19,200 0 0
BILIBILI INC SPONS ADS REP Z 090040106 24,827 231,900 SH Put DFND 1 231,900 0 0
BILL COM HLDGS INC COM 090043100 1,266 8,699 SH   DFND 1 8,699 0 0
BILL COM HLDGS INC COM 090043100 4,336 29,800 SH Put DFND 1 29,800 0 0
BIOCRYST PHARMACEUTICALS INC COM 09058V103 65 6,430 SH   DFND 1 6,430 0 0
BIOCRYST PHARMACEUTICALS INC COM 09058V103 254 25,000 SH Put DFND 1 25,000 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 196 50,000 SH   DFND 5 50,000 0 0
BIOGEN INC COM 09062X103 20,284 72,506 SH   DFND 1 4 5 72,506 0 0
BIOGEN INC COM 09062X103 27,527 98,400 SH Call DFND 1 98,400 0 0
BIOGEN INC COM 09062X103 60,034 214,600 SH Put DFND 1 214,600 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 486 6,430 SH   DFND 1 6,430 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 2,084 27,600 SH Call DFND 1 27,600 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 1,133 15,000 SH Put DFND 1 15,000 0 0
BIONANO GENOMICS INC COM 09075F107 127 15,753 SH   DFND 1 15,753 0 0
BIO-TECHNE CORP COM 09073M104 9,479 24,818 SH   DFND 1 24,818 0 0
BK OF AMERICA CORP COM 060505104 5,322 137,550 SH   DFND 1 4 5 137,550 0 0
BK OF AMERICA CORP COM 060505104 21,024 543,400 SH Call DFND 1 543,400 0 0
BK OF AMERICA CORP COM 060505104 4,256 110,000 SH Put DFND 1 110,000 0 0
BLACKLINE INC COM 09239B109 1,117 10,300 SH   DFND 1 10,300 0 0
BLACKLINE INC COM 09239B109 3,133 28,900 SH Put DFND 1 28,900 0 0
BLACKLINE INC NOTE 0.125% 8/0 09239BAB5 204 129,000 PRN   DFND 1 129,000 0 0
BLACKROCK CR ALLOCATION INCO COM 092508100 2,088 142,216 SH   DFND 4 142,216 0 0
BLACKROCK LTD DURATION INC T COM SHS 09249W101 2,417 144,326 SH   DFND 4 144,326 0 0
BLACKROCK TAX MUNICPAL BD TR SHS 09248X100 3,423 138,844 SH   DFND 4 138,844 0 0
BLACKSTONE GROUP INC COM 09260D107 4,633 62,158 SH   DFND 1 62,158 0 0
BLINK CHARGING CO COM 09354A100 5,373 130,726 SH   DFND 1 130,726 0 0
BLINK CHARGING CO COM 09354A100 5,343 130,000 SH Put DFND 1 130,000 0 0
BLOOM ENERGY CORP COM CL A 093712107 846 31,260 SH   DFND 1 5 31,260 0 0
BLOOMIN BRANDS INC COM 094235108 2,854 105,496 SH   DFND 1 105,496 0 0
BLOOMIN BRANDS INC COM 094235108 216 8,000 SH Call DFND 1 8,000 0 0
BLOOMIN BRANDS INC COM 094235108 271 10,000 SH Put DFND 1 10,000 0 0
BLUEBIRD BIO INC COM 09609G100 181 6,000 SH   DFND 5 6,000 0 0
BLUEBIRD BIO INC COM 09609G100 302 10,000 SH Call DFND 1 10,000 0 0
BOEING CO COM 097023105 543 2,133 SH   DFND 1 4 5 2,133 0 0
BOEING CO COM 097023105 6,368 25,000 SH Call DFND 1 25,000 0 0
BOEING CO COM 097023105 5,349 21,000 SH Put DFND 1 21,000 0 0
BOINGO WIRELESS INC COM 09739C102 333 23,665 SH   DFND 1 23,665 0 0
BOINGO WIRELESS INC NOTE 1.000%10/0 09739CAB8 274 276,000 PRN   DFND 1 276,000 0 0
BORGWARNER INC COM 099724106 730 15,738 SH   DFND 1 15,738 0 0
BOSTON BEER INC CL A 100557107 3,052 2,530 SH   DFND 1 2,530 0 0
BOSTON SCIENTIFIC CORP COM 101137107 3,437 88,914 SH   DFND 1 4 5 88,914 0 0
BOSTON SCIENTIFIC CORP COM 101137107 2,334 60,400 SH Put DFND 1 60,400 0 0
BOWX ACQUISITION CORP *W EXP 08/03/202 103085114 267 122,571 SH   DFND 1 122,571 0 0
BOWX ACQUISITION CORP CL A 103085106 1,839 157,471 SH   DFND 1 157,471 0 0
BOWX ACQUISITION CORP UNIT 08/03/2025 103085205 246 20,000 SH   DFND 1 20,000 0 0
BOX INC CL A 10316T104 396 17,250 SH   DFND 5 17,250 0 0
BOX INC CL A 10316T104 1,722 75,000 SH Call DFND 1 75,000 0 0
BRIDGEBIO PHARMA INC COM 10806X102 436 7,077 SH   DFND 1 7,077 0 0
BRIGHT LIGHTS ACQUISITION CO *W EXP 01/01/202 10920K119 25 41,476 SH   DFND 1 41,476 0 0
BRIGHT LIGHTS ACQUISITION CO UNIT 99/99/9999 10920K200 249 25,000 SH   DFND 1 25,000 0 0
BRINKER INTL INC COM 109641100 1,101 15,500 SH   DFND 5 15,500 0 0
BRINKER INTL INC COM 109641100 7,198 101,300 SH Call DFND 1 101,300 0 0
BRISTOL-MYERS SQUIBB CO COM 110122108 257 4,076 SH   DFND 1 4 4,076 0 0
BRISTOL-MYERS SQUIBB CO COM 110122108 1,894 30,000 SH Put DFND 1 30,000 0 0
BROADCOM INC COM 11135F101 228 492 SH   DFND 1 492 0 0
BROOKFIELD PROPERTY PARTRS L UNIT LTD PARTN G16249107 2,419 135,995 SH   DFND 5 135,995 0 0
BROOKFIELD RENEWABLE CORP CL A SUB VTG 11284V105 2,340 50,000 SH   DFND 1 50,000 0 0
BROWN FORMAN CORP CL B 115637209 9,468 137,283 SH   DFND 1 4 5 137,283 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 994 21,437 SH   DFND 1 21,437 0 0
BUNGE LIMITED COM G16962105 64 812 SH   DFND 1 4 812 0 0
BUNGE LIMITED COM G16962105 674 8,500 SH Call DFND 1 8,500 0 0
BURGUNDY TECHNOLOGY ACQU COR *W EXP 08/31/202 G1702T124 93 87,177 SH   DFND 1 87,177 0 0
BURLINGTON STORES INC COM 122017106 646 2,161 SH   DFND 1 2,161 0 0
CAESARS ENTERTAINMENT INC NE COM 12769G100 7,792 89,101 SH   DFND 1 5 89,101 0 0
CAESARS ENTERTAINMENT INC NE COM 12769G100 6,244 71,400 SH Call DFND 1 71,400 0 0
CALAMP CORP NOTE 2.000% 8/0 128126AD1 59 65,000 PRN   DFND 1 65,000 0 0
CALIFORNIA RES CORP COM STOCK 13057Q305 1,203 50,000 SH   DFND 1 50,000 0 0
CALIX INC COM 13100M509 5 138 SH   DFND 1 138 0 0
CALIX INC COM 13100M509 867 25,000 SH Call DFND 1 25,000 0 0
CALIX INC COM 13100M509 693 20,000 SH Put DFND 1 20,000 0 0
CALLAWAY GOLF CO COM 131193104 321 12,000 SH   DFND 5 12,000 0 0
CAMECO CORP COM 13321L108 510 30,698 SH   DFND 1 4 5 30,698 0 0
CAMECO CORP COM 13321L108 581 35,000 SH Call DFND 1 35,000 0 0
CAMECO CORP COM 13321L108 1,194 71,900 SH Put DFND 1 71,900 0 0
CANAAN INC SPONSORED ADS 134748102 417 20,165 SH   DFND 1 5 20,165 0 0
CANAAN INC SPONSORED ADS 134748102 519 25,100 SH Call DFND 1 25,100 0 0
CANADIAN NAT RES LTD COM 136385101 12,407 401,420 SH   DFND 1 4 401,420 0 0
CANADIAN SOLAR INC COM 136635109 9,623 193,901 SH   DFND 1 4 193,901 0 0
CAPITOL FED FINL INC COM 14057J101 143 10,763 SH   DFND 1 10,763 0 0
CAPITOL INVESTMENT CORP V COM CL A 14064F100 505 50,000 SH   DFND 1 50,000 0 0
CAPRI HOLDINGS LIMITED SHS G1890L107 3,573 70,064 SH   DFND 1 5 70,064 0 0
CAPRI HOLDINGS LIMITED SHS G1890L107 0 70,000 SH Call DFND 1 70,000 0 0
CAPSTEAD MTG CORP COM NO PAR 14067E506 401 64,300 SH   DFND 1 64,300 0 0
CARETRUST REIT INC COM 14174T107 303 13,000 SH   DFND 1 13,000 0 0
CARNEY TECHNOLOGY ACQU CORP *W EXP 11/30/202 143636116 204 245,265 SH   DFND 1 245,265 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 3,542 133,450 SH   DFND 4 5 133,450 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 15,287 576,000 SH Call DFND 1 576,000 0 0
CARRIER GLOBAL CORPORATION COM 14448C104 4,207 99,650 SH   DFND 1 4 5 99,650 0 0
CARRIER GLOBAL CORPORATION COM 14448C104 2,630 62,300 SH Call DFND 1 62,300 0 0
CARVANA CO CL A 146869102 1,273 4,852 SH   DFND 1 4 4,852 0 0
CARVANA CO CL A 146869102 2,099 8,000 SH Call DFND 1 8,000 0 0
CARVANA CO CL A 146869102 12,359 47,100 SH Put DFND 1 47,100 0 0
CASA SYS INC COM 14713L102 48 5,000 SH   DFND 1 5,000 0 0
CASA SYS INC COM 14713L102 322 33,800 SH Call DFND 1 33,800 0 0
CASA SYS INC COM 14713L102 40 4,200 SH Put DFND 1 4,200 0 0
CASEYS GEN STORES INC COM 147528103 304 1,405 SH   DFND 1 4 1,405 0 0
CASSAVA SCIENCES INC COM 14817C107 584 13,000 SH   DFND 5 13,000 0 0
CASSAVA SCIENCES INC COM 14817C107 2,652 59,000 SH Call DFND 1 59,000 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 44 28,900 SH   DFND 1 28,900 0 0
CBOE GLOBAL MKTS INC COM 12503M108 324 3,280 SH   DFND 1 3,280 0 0
CC NEUBERGER PRIN HLDGS II *W EXP 07/29/202 G3166T111 131 119,142 SH   DFND 1 119,142 0 0
CC NEUBERGER PRIN HLDGS II SHS CL A G3166T103 493 50,000 SH   DFND 1 50,000 0 0
CELLDEX THERAPEUTICS INC NEW COM NEW 15117B202 528 25,637 SH   DFND 1 25,637 0 0
CELLDEX THERAPEUTICS INC NEW COM NEW 15117B202 2,204 107,000 SH Put DFND 1 107,000 0 0
CENTENE CORP DEL COM 15135B101 8,929 139,705 SH   DFND 1 4 139,705 0 0
CENTENE CORP DEL COM 15135B101 3,739 58,500 SH Call DFND 1 58,500 0 0
CENTENE CORP DEL COM 15135B101 8,200 128,300 SH Put DFND 1 128,300 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 49 11,748 SH   DFND 1 11,748 0 0
CENTRICUS ACQUISITION CORP UNIT 02/08/2028 G2072Q112 1,990 200,000 SH   DFND 1 200,000 0 0
CERNER CORP COM 156782104 2,953 41,089 SH   DFND 1 41,089 0 0
CERNER CORP COM 156782104 288 4,000 SH Call DFND 1 4,000 0 0
CF FIN ACQUISITION CORP III *W EXP 09/30/202 12529D116 440 314,449 SH   DFND 1 314,449 0 0
CF INDS HLDGS INC COM 125269100 228 5,029 SH   DFND 1 4 5,029 0 0
CF INDS HLDGS INC COM 125269100 590 13,000 SH Call DFND 1 13,000 0 0
CHAMPIONX CORPORATION COM 15872M104 1,091 50,202 SH   DFND 4 5 50,202 0 0
CHAMPIONX CORPORATION COM 15872M104 1,087 50,000 SH Call DFND 1 50,000 0 0
CHARGEPOINT HOLDINGS INC COM CL A 15961R105 804 30,099 SH   DFND 1 30,099 0 0
CHARGEPOINT HOLDINGS INC COM CL A 15961R105 801 30,000 SH Put DFND 1 30,000 0 0
CHARLES RIV LABS INTL INC COM 159864107 11,101 38,302 SH   DFND 1 38,302 0 0
CHARLES RIV LABS INTL INC COM 159864107 7,536 26,000 SH Put DFND 1 26,000 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 56 90 SH   DFND 1 4 90 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 13,513 21,900 SH Call DFND 1 21,900 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 21,904 35,500 SH Put DFND 1 35,500 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 577 5,149 SH   DFND 1 5,149 0 0
CHEFS WHSE INC COM 163086101 4,572 150,100 SH Call DFND 1 150,100 0 0
CHEFS WHSE INC COM 163086101 4,874 160,000 SH Put DFND 1 160,000 0 0
CHEFS WHSE INC NOTE 1.875%12/0 163086AB7 14,165 13,864,000 PRN   DFND 1 13,864,000 0 0
CHEGG INC COM 163092109 4 41 SH   DFND 1 41 0 0
CHEGG INC COM 163092109 25,330 295,700 SH Call DFND 5 295,700 0 0
CHEGG INC NOTE 0.125% 3/1 163092AD1 69 40,000 PRN   DFND 1 40,000 0 0
CHEVRON CORP NEW COM 166764100 12,464 118,944 SH   DFND 1 4 5 118,944 0 0
CHEVRON CORP NEW COM 166764100 69,853 666,600 SH Call DFND 1 666,600 0 0
CHEVRON CORP NEW COM 166764100 12,575 120,000 SH Put DFND 1 120,000 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 1,412 994 SH   DFND 1 4 5 994 0 0
CHP MERGER CORP COM CL A 12558Y106 301 30,400 SH   DFND 1 30,400 0 0
CHURCHILL DOWNS INC COM 171484108 1,144 5,031 SH   DFND 1 5,031 0 0
CIGNA CORP NEW COM 125523100 3,552 14,692 SH   DFND 1 4 5 14,692 0 0
CIGNA CORP NEW COM 125523100 2,297 9,500 SH Put DFND 1 9,500 0 0
CIMAREX ENERGY CO COM 171798101 2,989 50,328 SH   DFND 4 50,328 0 0
CINTAS CORP COM 172908105 3,449 10,104 SH   DFND 1 10,104 0 0
CIT GROUP INC COM NEW 125581801 24,745 480,390 SH   DFND 1 4 480,390 0 0
CITRIX SYS INC COM 177376100 209 1,486 SH   DFND 1 1,486 0 0
CLARIVATE PLC ORD SHS G21810109 1,359 51,511 SH   DFND 1 51,511 0 0
CLEAN ENERGY FUELS CORP COM 184499101 1 57 SH   DFND 1 57 0 0
CLEAN ENERGY FUELS CORP COM 184499101 499 36,300 SH Call DFND 1 36,300 0 0
CLEAR CHANNEL OUTDOOR HLDGS COM 18453H106 159 88,188 SH   DFND 1 88,188 0 0
CLEARWAY ENERGY INC CL A 18539C105 2,207 83,252 SH   DFND 4 83,252 0 0
CLEVELAND-CLIFFS INC NEW COM 185899101 22,062 1,097,046 SH   DFND 1 4 5 1,097,046 0 0
CLEVELAND-CLIFFS INC NEW COM 185899101 31,245 1,553,700 SH Call DFND 1 1,553,700 0 0
CLEVELAND-CLIFFS INC NEW COM 185899101 39,003 1,939,500 SH Put DFND 1 1,939,500 0 0
CLEVER LEAVES HOLDINGS INC COM 186760104 2,448 237,925 SH   DFND 4 237,925 0 0
CLIMATE CHANGE CRISIS REAL I CL A COM 18716C100 1,535 112,066 SH   DFND 4 112,066 0 0
CLOROX CO DEL COM 189054109 1,352 7,007 SH   DFND 1 5 7,007 0 0
CM LIFE SCIENCES INC *W EXP 09/04/202 18978W117 730 144,343 SH   DFND 1 144,343 0 0
CM LIFE SCIENCES INC COM CL A 18978W109 13,412 900,755 SH   DFND 1 900,755 0 0
CM LIFE SCIENCES INC UNIT 09/01/2025 18978W208 1,642 99,925 SH   DFND 1 99,925 0 0
CMC MATERIALS INC COM 12571T100 7,233 40,912 SH   DFND 1 40,912 0 0
CME GROUP INC COM 12572Q105 2,431 11,905 SH   DFND 1 4 11,905 0 0
CNX RES CORP COM 12653C108 1,655 112,556 SH   DFND 1 5 112,556 0 0
CNX RES CORP COM 12653C108 1,985 135,000 SH Call DFND 1 135,000 0 0
COCA COLA CO COM 191216100 1,213 23,014 SH   DFND 1 4 5 23,014 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 18,176 348,474 SH   DFND 1 4 348,474 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 385 4,922 SH   DFND 1 4,922 0 0
COHN ROBBINS HOLDINGS CORP *W EXP 08/28/202 G23726113 29 24,287 SH   DFND 1 24,287 0 0
COHN ROBBINS HOLDINGS CORP COM CL A G23726105 7,388 751,608 SH   DFND 1 751,608 0 0
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 154 6,500 SH   DFND 5 6,500 0 0
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 296 12,500 SH Call DFND 1 12,500 0 0
COLLEGIUM PHARMACEUTICAL INC NOTE 2.625% 2/1 19459JAA2 1,317 1,203,000 PRN   DFND 1 1,203,000 0 0
COLONY CAP INC NEW CL A COM 19626G108 7,957 1,228,000 SH   DFND 5 1,228,000 0 0
COLONY CAP INC NEW CL A COM 19626G108 8,696 1,341,900 SH Call DFND 1 1,341,900 0 0
COLONY STARWOOD HOMES NOTE 3.500% 1/1 19625XAB8 1,336 947,000 PRN   DFND 1 947,000 0 0
COMCAST CORP NEW CL A 20030N101 1,968 36,373 SH   DFND 1 4 36,373 0 0
COMCAST CORP NEW CL A 20030N101 5,671 104,800 SH Call DFND 1 104,800 0 0
COMCAST CORP NEW CL A 20030N101 20,794 384,300 SH Put DFND 1 384,300 0 0
COMMERCE BANCSHARES INC COM 200525103 204 2,665 SH   DFND 1 2,665 0 0
COMMUNITY HEALTHCARE TR INC COM 20369C106 212 4,600 SH   DFND 1 4,600 0 0
COMPASS PATHWAYS PLC SPONSORED ADS 20451W101 5,790 157,245 SH   DFND 4 157,245 0 0
COMSCORE INC COM 20564W105 7,032 1,921,241 SH   DFND 5 1,921,241 0 0
COMSTOCK RES INC COM 205768302 1,108 200,000 SH   DFND 1 200,000 0 0
COMSTOCK RES INC COM 205768302 3,532 637,500 SH Put DFND 1 637,500 0 0
CONMED CORP COM 207410101 5,933 45,429 SH   DFND 5 45,429 0 0
CONMED CORP NOTE 2.625% 2/0 207410AF8 1,007 643,000 PRN   DFND 1 643,000 0 0
CONOCOPHILLIPS COM 20825C104 10,636 200,793 SH   DFND 1 4 5 200,793 0 0
CONOCOPHILLIPS COM 20825C104 21,188 400,000 SH Call DFND 1 400,000 0 0
CONSOLIDATED EDISON INC COM 209115104 1,191 15,918 SH   DFND 1 15,918 0 0
CONSONANCE HFW ACQUISITION C *W EXP 10/28/202 G2445M111 33 41,174 SH   DFND 1 41,174 0 0
CONSTELLATION BRANDS INC CL A 21036P108 3,149 13,813 SH   DFND 1 13,813 0 0
CONSTELLATION PHARMCETICLS I COM 210373106 819 35,000 SH Call DFND 1 35,000 0 0
CONSTELLATION PHARMCETICLS I COM 210373106 613 26,200 SH Put DFND 1 26,200 0 0
CONTAINER STORE GROUP INC COM 210751103 166 10,000 SH   DFND 4 10,000 0 0
CONX CORP *W EXP 10/30/202 212873111 358 303,242 SH   DFND 1 303,242 0 0
COPA HOLDINGS SA CL A P31076105 6 80 SH   DFND 1 80 0 0
COPA HOLDINGS SA CL A P31076105 2,424 30,000 SH Put DFND 1 30,000 0 0
CORECIVIC INC COM 21871N101 448 49,500 SH   DFND 1 49,500 0 0
CORECIVIC INC COM 21871N101 815 90,000 SH Put DFND 1 90,000 0 0
CORNING INC COM 219350105 572 13,144 SH   DFND 1 13,144 0 0
CORVEL CORP COM 221006109 831 8,100 SH   DFND 1 8,100 0 0
COSTCO WHSL CORP NEW COM 22160K105 4,588 13,016 SH   DFND 1 4 13,016 0 0
COUPA SOFTWARE INC COM 22266L106 7,912 31,091 SH   DFND 1 5 31,091 0 0
COUPA SOFTWARE INC COM 22266L106 51,558 202,600 SH Call DFND 5 202,600 0 0
COUPANG INC CL A 22266T109 1,974 40,000 SH   DFND 5 40,000 0 0
COUPANG INC CL A 22266T109 22,889 463,800 SH Call DFND 1 463,800 0 0
CREE INC COM 225447101 1,342 12,414 SH   DFND 1 5 12,414 0 0
CRITEO S A SPONS ADS 226718104 556 16,000 SH Call DFND 1 16,000 0 0
CROWDSTRIKE HLDGS INC CL A 22788C105 3,988 21,850 SH   DFND 1 4 5 21,850 0 0
CROWDSTRIKE HLDGS INC CL A 22788C105 12,301 67,400 SH Call DFND 1 67,400 0 0
CROWDSTRIKE HLDGS INC CL A 22788C105 8,067 44,200 SH Put DFND 1 44,200 0 0
CROWN HLDGS INC COM 228368106 7,940 81,820 SH   DFND 1 81,820 0 0
CROWN HLDGS INC COM 228368106 2,911 30,000 SH Put DFND 1 30,000 0 0
CRUCIBLE ACQUISITION CORP UNIT 12/26/2025 22877P207 209 20,000 SH   DFND 1 20,000 0 0
CUMMINS INC COM 231021106 2,598 10,025 SH   DFND 1 5 10,025 0 0
CURIS INC COM NEW 231269200 905 79,938 SH   DFND 1 79,938 0 0
CURIS INC COM NEW 231269200 306 27,000 SH Call DFND 1 27,000 0 0
CURIS INC COM NEW 231269200 1,657 146,400 SH Put DFND 1 146,400 0 0
CYBERARK SOFTWARE LTD SHS M2682V108 2,486 19,223 SH   DFND 1 19,223 0 0
D R HORTON INC COM 23331A109 2,094 23,500 SH   DFND 5 23,500 0 0
D8 HOLDINGS CORP *W EXP 08/05/202 G2614K128 58 50,000 SH   DFND 1 50,000 0 0
DANAHER CORPORATION COM 235851102 4,680 20,791 SH   DFND 1 4 5 20,791 0 0
DANIMER SCIENTIFIC INC *W EXP 05/08/202 236272118 35,487 1,397,110 SH   DFND 1 1,397,110 0 0
DANIMER SCIENTIFIC INC COM CL A 236272100 1,083 28,681 SH   DFND 1 4 28,681 0 0
DANIMER SCIENTIFIC INC COM CL A 236272100 1,888 50,000 SH Put DFND 1 50,000 0 0
DARLING INGREDIENTS INC COM 237266101 2,953 40,139 SH   DFND 1 4 40,139 0 0
DATADOG INC CL A COM 23804L103 1,591 19,085 SH   DFND 1 5 19,085 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 2,670 55,739 SH   DFND 1 55,739 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 12,804 267,300 SH Call DFND 1 267,300 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 479 10,000 SH Put DFND 1 10,000 0 0
DBX ETF TR XTRACK HRVST CSI 233051879 2,062 53,400 SH Call DFND 1 53,400 0 0
DBX ETF TR XTRACK USD HIGH 233051432 12,945 258,960 SH   DFND 1 258,960 0 0
DECARBONIZATION PLUS ACQU II UNIT 01/19/2026 242794204 1,006 100,000 SH   DFND 1 100,000 0 0
DECIPHERA PHARMACEUTICALS IN COM 24344T101 799 17,827 SH   DFND 1 17,827 0 0
DECIPHERA PHARMACEUTICALS IN COM 24344T101 1,883 42,000 SH Call DFND 1 42,000 0 0
DECIPHERA PHARMACEUTICALS IN COM 24344T101 2,058 45,900 SH Put DFND 1 45,900 0 0
DECKERS OUTDOOR CORP COM 243537107 1,706 5,162 SH   DFND 1 5,162 0 0
DEEP LAKE CAPITAL ACQUSTN CO *W EXP 01/04/202 G27029118 81 135,500 SH   DFND 1 135,500 0 0
DEEP LAKE CAPITAL ACQUSTN CO CL A SHS G27029100 2,656 271,000 SH   DFND 1 271,000 0 0
DEERE & CO COM 244199105 262 700 SH   DFND 1 4 700 0 0
DEERE & CO COM 244199105 1,497 4,000 SH Call DFND 1 4,000 0 0
DENALI THERAPEUTICS INC COM 24823R105 1,205 21,100 SH   DFND 1 21,100 0 0
DEVON ENERGY CORP NEW COM 25179M103 5,189 237,486 SH   DFND 1 4 5 237,486 0 0
DEVON ENERGY CORP NEW COM 25179M103 1,971 90,200 SH Call DFND 1 90,200 0 0
DEXCOM INC COM 252131107 3,594 10,000 SH   DFND 1 5 10,000 0 0
DFP HEALTHCARE ACQUISITNS CO *W EXP 03/31/202 23343Q118 48 39,660 SH   DFND 1 39,660 0 0
DIAMONDBACK ENERGY INC COM 25278X109 1,176 16,000 SH   DFND 1 16,000 0 0
DICKS SPORTING GOODS INC COM 253393102 296 3,885 SH   DFND 1 3,885 0 0
DIGICEL GROUP 0.5 LIMITED DEBT 7.000%12/3 G2761YAC7 3,101 4,484,479 PRN   DFND 1 4,484,479 0 0
DIGITAL TURBINE INC COM NEW 25400W102 402 5,000 SH   DFND 1 5,000 0 0
DIGITAL TURBINE INC COM NEW 25400W102 217 2,700 SH Call DFND 1 2,700 0 0
DIGITAL TURBINE INC COM NEW 25400W102 804 10,000 SH Put DFND 1 10,000 0 0
DISCOVER FINL SVCS COM 254709108 991 10,437 SH   DFND 1 5 10,437 0 0
DISCOVER FINL SVCS COM 254709108 5,224 55,000 SH Call DFND 1 55,000 0 0
DISCOVER FINL SVCS COM 254709108 5,224 55,000 SH Put DFND 1 55,000 0 0
DISCOVERY INC COM SER A 25470F104 6,384 146,887 SH   DFND 1 5 146,887 0 0
DISCOVERY INC COM SER A 25470F104 15,320 352,500 SH Call DFND 1 352,500 0 0
DISCOVERY INC COM SER A 25470F104 14,994 345,000 SH Put DFND 1 345,000 0 0
DISCOVERY INC COM SER C 25470F302 2,320 62,884 SH   DFND 1 62,884 0 0
DISH NETWORK CORPORATION CL A 25470M109 36 1,000 SH   DFND 1 1,000 0 0
DISH NETWORK CORPORATION CL A 25470M109 688 19,000 SH Put DFND 1 19,000 0 0
DISNEY WALT CO COM 254687106 8,901 48,240 SH   DFND 1 4 5 48,240 0 0
DISNEY WALT CO COM 254687106 12,455 67,500 SH Call DFND 1 67,500 0 0
DISNEY WALT CO COM 254687106 7,842 42,500 SH Put DFND 1 42,500 0 0
DMY TECHNOLOGY GROUP INC II *W EXP 07/29/202 233277110 168 40,000 SH   DFND 1 40,000 0 0
DOLLAR GEN CORP NEW COM 256677105 6,056 29,890 SH   DFND 1 5 29,890 0 0
DOMINION ENERGY INC COM 25746U109 5,021 66,099 SH   DFND 1 4 66,099 0 0
DOMINOS PIZZA INC COM 25754A201 818 2,223 SH   DFND 1 2,223 0 0
DONNELLEY R R & SONS CO COM 257867200 57 14,095 SH   DFND 1 14,095 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 9,895 724,381 SH   DFND 5 724,381 0 0
DOUBLELINE YIELD OPPORTUNITI COM 25862D105 1,343 70,191 SH   DFND 4 70,191 0 0
DOVER CORP COM 260003108 3,882 28,308 SH   DFND 1 28,308 0 0
DRAGONEER GROWTH OPPTY CORP SHS CL A G28314105 164 16,000 SH   DFND 1 16,000 0 0
DRIVE SHACK INC COM 262077100 54 16,800 SH   DFND 1 16,800 0 0
DROPBOX INC CL A 26210C104 5,238 196,463 SH   DFND 1 5 196,463 0 0
DROPBOX INC CL A 26210C104 5,311 199,200 SH Call DFND 1 199,200 0 0
DROPBOX INC CL A 26210C104 4,082 153,100 SH Put DFND 1 153,100 0 0
DTE ENERGY CO COM 233331107 8,749 65,710 SH   DFND 1 5 65,710 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 1,381 14,310 SH   DFND 1 14,310 0 0
DUKE REALTY CORP COM NEW 264411505 1,622 38,676 SH   DFND 1 38,676 0 0
DURECT CORP COM 266605104 2,031 1,025,653 SH   DFND 5 1,025,653 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 98 9,993 SH   DFND 1 9,993 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 98 10,000 SH Put DFND 1 10,000 0 0
E L F BEAUTY INC COM 26856L103 710 26,471 SH   DFND 1 26,471 0 0
E2OPEN PARENT HOLDINGS INC *W EXP 02/04/202 29788T111 269 125,000 SH   DFND 1 125,000 0 0
EASTMAN CHEM CO COM 277432100 697 6,330 SH   DFND 1 6,330 0 0
EATON CORP PLC SHS G29183103 1,090 7,885 SH   DFND 1 7,885 0 0
EBANG INTL HLDGS INC CL A SHS G3R33A106 108 13,554 SH   DFND 1 13,554 0 0
EBANG INTL HLDGS INC CL A SHS G3R33A106 0 16,100 SH Put DFND 1 16,100 0 0
EBAY INC. COM 278642103 1,027 16,776 SH   DFND 1 5 16,776 0 0
EBAY INC. COM 278642103 6,228 101,700 SH Call DFND 1 101,700 0 0
EDITAS MEDICINE INC COM 28106W103 504 12,007 SH   DFND 1 12,007 0 0
EDITAS MEDICINE INC COM 28106W103 1,823 43,400 SH Put DFND 1 43,400 0 0
EDTECHX HOLDINGS ACQU CORP I *W EXP 06/15/202 28139A110 198 440,000 SH   DFND 1 440,000 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 5,815 69,523 SH   DFND 1 5 69,523 0 0
ELANCO ANIMAL HEALTH INC COM 28414H103 3,075 104,427 SH   DFND 1 5 104,427 0 0
ELANCO ANIMAL HEALTH INC COM 28414H103 7,289 247,500 SH Call DFND 1 247,500 0 0
ELANCO ANIMAL HEALTH INC COM 28414H103 4,600 156,200 SH Put DFND 1 156,200 0 0
ELECTRONIC ARTS INC COM 285512109 9,036 66,748 SH   DFND 1 4 66,748 0 0
EMAGIN CORP COM NEW 29076N206 49 13,200 SH   DFND 1 13,200 0 0
EMAGIN CORP COM NEW 29076N206 217 58,100 SH Call DFND 1 58,100 0 0
EMPOWERMENT & INCLUSION CAPI UNIT 99/99/9999 29248N209 2,465 250,000 SH   DFND 4 250,000 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 617 13,000 SH   DFND 5 13,000 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 1,190 155,000 SH   DFND 1 155,000 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 5,677 739,200 SH Call DFND 1 739,200 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 5,677 739,200 SH Put DFND 1 739,200 0 0
ENPHASE ENERGY INC COM 29355A107 3,787 23,351 SH   DFND 1 4 5 23,351 0 0
ENTEGRIS INC COM 29362U104 9,224 82,500 SH   DFND 1 82,500 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 84 16,000 SH Call DFND 1 16,000 0 0
ENTERGY CORP NEW COM 29364G103 1,053 10,586 SH   DFND 1 10,586 0 0
EOG RES INC COM 26875P101 203 2,798 SH   DFND 1 4 2,798 0 0
EOG RES INC COM 26875P101 1,269 17,500 SH Call DFND 1 17,500 0 0
EPIZYME INC COM 29428V104 199 22,828 SH   DFND 1 22,828 0 0
EPIZYME INC COM 29428V104 224 25,700 SH Put DFND 1 25,700 0 0
EQUITY DISTR ACQUISITION COR *W EXP 09/09/202 29465E114 111 102,920 SH   DFND 1 102,920 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 253 9,008 SH   DFND 1 9,008 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 1,403 50,000 SH Put DFND 1 50,000 0 0
ESSENTIAL UTILS INC UNIT 04/30/2022 29670G201 2,231 39,016 SH   DFND 4 39,016 0 0
ETF SER SOLUTIONS DEFIANCE NXT GN 26922B204 1,696 64,200 SH Put DFND 1 64,200 0 0
ETF SER SOLUTIONS US GLB JETS 26922A842 2,784 103,468 SH   DFND 1 4 103,468 0 0
ETF SER SOLUTIONS US GLB JETS 26922A842 10,040 373,100 SH Call DFND 1 373,100 0 0
ETF SER SOLUTIONS US GLB JETS 26922A842 2,691 100,000 SH Put DFND 1 100,000 0 0
ETFIS SER TR I VIRTUS INFRCAP 26923G822 2,301 95,611 SH   DFND 4 95,611 0 0
ETSY INC NOTE 0.125%10/0 29786AAJ5 55 23,000 PRN   DFND 1 23,000 0 0
EURONET WORLDWIDE INC NOTE 0.750% 3/1 298736AL3 52 45,000 PRN   DFND 1 45,000 0 0
EVENTBRITE INC COM CL A 29975E109 1,109 50,034 SH   DFND 1 50,034 0 0
EVENTBRITE INC COM CL A 29975E109 776 35,000 SH Call DFND 1 35,000 0 0
EVENTBRITE INC COM CL A 29975E109 1,418 64,000 SH Put DFND 1 64,000 0 0
EVERBRIDGE INC COM 29978A104 11,637 96,030 SH   DFND 1 5 96,030 0 0
EVERI HLDGS INC COM 30034T103 938 66,500 SH   DFND 5 66,500 0 0
EVERI HLDGS INC COM 30034T103 847 60,000 SH Call DFND 1 60,000 0 0
EVERSOURCE ENERGY COM 30040W108 1,957 22,600 SH   DFND 1 5 22,600 0 0
EXACT SCIENCES CORP COM 30063P105 14,074 106,800 SH   DFND 4 5 106,800 0 0
EXACT SCIENCES CORP COM 30063P105 11,623 88,200 SH Call DFND 1 88,200 0 0
EXACT SCIENCES CORP COM 30063P105 18,304 138,900 SH Put DFND 1 138,900 0 0
EXACT SCIENCES CORP NOTE 0.375% 3/0 30063PAC9 298 230,000 PRN   DFND 1 230,000 0 0
EXACT SCIENCES CORP NOTE 0.375% 3/1 30063PAB1 2,244 1,642,000 PRN   DFND 1 1,642,000 0 0
EXLSERVICE HOLDINGS INC COM 302081104 1,100 12,200 SH   DFND 1 12,200 0 0
EXPEDIA GROUP INC COM NEW 30212P303 2,734 15,886 SH   DFND 1 15,886 0 0
EXPEDITORS INTL WASH INC COM 302130109 820 7,611 SH   DFND 1 7,611 0 0
EXTENDED STAY AMER INC UNIT 99/99/9999B 30224P200 988 50,000 SH   DFND 1 50,000 0 0
EXTRACTION OIL & GAS INC COM 30227M303 7,245 201,576 SH   DFND 4 201,576 0 0
EXXON MOBIL CORP COM 30231G102 3,725 66,712 SH   DFND 1 4 66,712 0 0
EXXON MOBIL CORP COM 30231G102 12,003 215,000 SH Call DFND 1 215,000 0 0
EXXON MOBIL CORP COM 30231G102 7,861 140,800 SH Put DFND 1 140,800 0 0
F N B CORP COM 302520101 142 11,205 SH   DFND 1 11,205 0 0
FACEBOOK INC CL A 30303M102 6,524 22,151 SH   DFND 1 4 22,151 0 0
FACEBOOK INC CL A 30303M102 20,323 69,000 SH Call DFND 1 69,000 0 0
FACEBOOK INC CL A 30303M102 4,212 14,300 SH Put DFND 1 14,300 0 0
FALCON MINERALS CORP *W EXP 07/21/202 30607B208 652 2,521,251 SH   DFND 1 2,521,251 0 0
FAR PEAK ACQUISITION CORP *W EXP 12/07/202 G3312L111 112 102,029 SH   DFND 1 102,029 0 0
FARFETCH LTD ORD SH CL A 30744W107 9,492 179,028 SH   DFND 1 4 5 179,028 0 0
FARFETCH LTD ORD SH CL A 30744W107 14,581 275,000 SH Call DFND 1 275,000 0 0
FARFETCH LTD ORD SH CL A 30744W107 11,081 209,000 SH Put DFND 1 209,000 0 0
FASTENAL CO COM 311900104 636 12,642 SH   DFND 1 12,642 0 0
FASTLY INC CL A 31188V100 141 2,100 SH   DFND 1 2,100 0 0
FASTLY INC CL A 31188V100 222 3,300 SH Put DFND 1 3,300 0 0
FATE THERAPEUTICS INC COM 31189P102 1,327 16,100 SH   DFND 1 16,100 0 0
FB FINL CORP COM 30257X104 1,350 30,375 SH   DFND 1 5 30,375 0 0
FB FINL CORP COM 30257X104 1,512 34,000 SH Call DFND 1 34,000 0 0
FEDERAL RLTY INVT TR SH BEN INT NEW 313747206 2,935 28,927 SH   DFND 1 5 28,927 0 0
FERGUSON PLC NEW SHS G3421J106 25,185 210,848 SH   SOLE   210,848 0 0
FERROGLOBE PLC SHS G33856108 756 200,000 SH   DFND 5 200,000 0 0
FERROGLOBE PLC SHS G33856108 756 200,000 SH Call DFND 1 200,000 0 0
FERROGLOBE PLC SHS G33856108 2,835 750,000 SH Put DFND 1 750,000 0 0
FG NEW AMER ACQUISITION CORP COM 30259V106 5,046 495,207 SH   DFND 1 495,207 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 3,785 26,921 SH   DFND 1 4 26,921 0 0
FINSERV ACQUISITION CORP *W EXP 12/31/202 318085115 742 215,180 SH   DFND 1 215,180 0 0
FINSERV ACQUISITION CORP CL A 318085107 244 18,592 SH   DFND 1 18,592 0 0
FINTECH ACQUISITION CORP V *W EXP 12/31/202 31810Q115 43 18,059 SH   DFND 1 18,059 0 0
FIRST BANCORP P R COM NEW 318672706 134 11,889 SH   DFND 1 11,889 0 0
FIRST HORIZON CORPORATION COM 320517105 1,416 83,710 SH   DFND 1 83,710 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 395 2,368 SH   DFND 4 2,368 0 0
FIRST TR INTER DUR PFD & IN COM 33718W103 2,166 90,447 SH   DFND 4 90,447 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 683 18,132 SH   DFND 1 18,132 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 4 100 SH Call DFND 1 100 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 6,453 171,300 SH Put DFND 1 171,300 0 0
FIVE9 INC COM 338307101 1,898 12,138 SH   DFND 1 5 12,138 0 0
FIVERR INTL LTD ORD SHS M4R82T106 929 4,276 SH   DFND 1 5 4,276 0 0
FIVERR INTL LTD ORD SHS M4R82T106 0 40,000 SH Put DFND 1 40,000 0 0
FLAHERTY & CRUMRINE DYN PFD SHS 33848W106 1,687 56,001 SH   DFND 4 56,001 0 0
FLEX LTD ORD Y2573F102 761 41,559 SH   DFND 1 41,559 0 0
FLEX LTD ORD Y2573F102 130 7,100 SH Call DFND 1 7,100 0 0
FLEX LTD ORD Y2573F102 1,135 62,000 SH Put DFND 1 62,000 0 0
FMC CORP COM NEW 302491303 49 447 SH   DFND 1 4 447 0 0
FMC CORP COM NEW 302491303 774 7,000 SH Call DFND 1 7,000 0 0
FOLEY TRASIMENE ACQUISTN COR *W EXP 05/26/202 34431F112 27 16,789 SH   DFND 1 16,789 0 0
FOOT LOCKER INC COM 344849104 6,076 108,014 SH   DFND 1 108,014 0 0
FORTISTAR SUSTAINABLE SOL CO UNIT 01/14/2026 34962M205 886 89,539 SH   DFND 1 89,539 0 0
FORTIVE CORP COM 34959J108 3,233 45,768 SH   DFND 1 4 5 45,768 0 0
FORTIVE CORP COM 34959J108 706 10,000 SH Put DFND 1 10,000 0 0
FORUM MERGER III CORP COM CL A 349885103 1,326 125,000 SH   DFND 1 125,000 0 0
FORUM MERGER IV CORP UNIT 03/15/2028 349875203 1,669 168,621 SH   DFND 1 168,621 0 0
FOX CORP CL B COM 35137L204 13,471 385,671 SH   DFND 1 385,671 0 0
FRANCO NEV CORP COM 351858105 2,506 20,000 SH   DFND 5 20,000 0 0
FRANCO NEV CORP COM 351858105 7,192 57,400 SH Call DFND 1 57,400 0 0
FRANKLIN RESOURCES INC COM 354613101 223 7,536 SH   DFND 1 5 7,536 0 0
FRANKLIN RESOURCES INC COM 354613101 444 15,000 SH Call DFND 1 15,000 0 0
FREEPORT-MCMORAN INC CL B 35671D857 621 18,867 SH   DFND 1 4 18,867 0 0
FREQUENCY THERAPEUTICS INC COM 35803L108 95 10,000 SH Call DFND 1 10,000 0 0
FREQUENCY THERAPEUTICS INC COM 35803L108 56 5,900 SH Put DFND 1 5,900 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 991 34,615 SH   DFND 1 4 34,615 0 0
FTAC OLYMPUS ACQUISITION COR *W EXP 08/28/202 G37288126 75 35,000 SH   DFND 1 35,000 0 0
FUSION ACQUISITION CORP *W EXP 06/01/202 36118H113 116 100,300 SH   DFND 1 100,300 0 0
FUSION ACQUISITION CORP CL A 36118H105 199 20,000 SH   DFND 1 20,000 0 0
FUSION ACQUISITION CORP CL A 36118H105 218 21,900 SH Put DFND 1 21,900 0 0
FUSION FUEL GREEN PLC CL A G3R25D118 2,578 192,369 SH   DFND 4 192,369 0 0
FUTU HLDGS LTD SPON ADS CL A 36118L106 39,403 248,100 SH   DFND 1 248,100 0 0
FUTU HLDGS LTD SPON ADS CL A 36118L106 8,243 51,900 SH Call DFND 1 51,900 0 0
FUTU HLDGS LTD SPON ADS CL A 36118L106 47,646 300,000 SH Put DFND 1 300,000 0 0
G SQUARED ASCEND I INC UNIT 99/99/9999 G4204R125 390 39,000 SH   DFND 1 39,000 0 0
GALLAGHER ARTHUR J & CO COM 363576109 1,075 8,617 SH   DFND 1 8,617 0 0
GAMESTOP CORP NEW CL A 36467W109 133 700 SH Call DFND 1 700 0 0
GAMESTOP CORP NEW CL A 36467W109 9,111 48,000 SH Put DFND 1 48,000 0 0
GAN LTD ORD SHS G3728V109 906 49,803 SH   DFND 1 49,803 0 0
GAN LTD ORD SHS G3728V109 0 14,700 SH Call DFND 1 14,700 0 0
GAN LTD ORD SHS G3728V109 0 213,100 SH Put DFND 1 213,100 0 0
GAP INC COM 364760108 1,115 37,439 SH   DFND 1 5 37,439 0 0
GDS HLDGS LTD NOTE 2.000% 6/0 36165LAB4 45 29,000 PRN   DFND 1 29,000 0 0
GENERAC HLDGS INC COM 368736104 5,241 16,004 SH   DFND 4 16,004 0 0
GENERAL ELECTRIC CO COM 369604103 1,513 115,204 SH   DFND 1 115,204 0 0
GENERAL ELECTRIC CO COM 369604103 63 4,800 SH Call DFND 1 4,800 0 0
GENERAL MLS INC COM 370334104 676 11,023 SH   DFND 1 11,023 0 0
GENERAL MTRS CO COM 37045V100 4,472 77,824 SH   DFND 1 4 77,824 0 0
GENESIS PK ACQUISITION CORP *W EXP 05/27/202 G38245125 963 439,627 SH   DFND 1 439,627 0 0
GENESIS PK ACQUISITION CORP UNIT 99/99/9999 G38245117 8,037 698,895 SH   DFND 1 698,895 0 0
GENIUS BRANDS INTL INC COM 37229T301 134 68,900 SH   DFND 1 68,900 0 0
GETTY RLTY CORP NEW COM 374297109 371 13,100 SH   DFND 1 13,100 0 0
GIGCAPITAL4 INC UNIT 99/99/9999 37518G200 740 75,000 SH   DFND 1 75,000 0 0
GILAT SATELLITE NETWORKS LTD SHS NEW M51474118 1,255 120,000 SH   DFND 1 120,000 0 0
GILEAD SCIENCES INC COM 375558103 9,165 141,806 SH   DFND 1 4 5 141,806 0 0
GILEAD SCIENCES INC COM 375558103 12,939 200,200 SH Put DFND 1 200,200 0 0
GLAUKOS CORP COM 377322102 890 10,600 SH   DFND 5 10,600 0 0
GLOBAL BLUE GROUP HOLDING AG *W EXP 08/28/202 H33700115 598 493,833 SH   DFND 1 493,833 0 0
GLOBAL NET LEASE INC COM NEW 379378201 336 18,600 SH   DFND 1 18,600 0 0
GLOBAL PARTNER ACQISTN CORP UNIT 01/06/2026 G3934P110 292 29,640 SH   DFND 1 29,640 0 0
GLOBAL PMTS INC COM 37940X102 4,051 20,095 SH   DFND 1 4 20,095 0 0
GLOBAL SHIP LEASE INC NEW COM CL A Y27183600 194 13,787 SH   DFND 1 13,787 0 0
GLOBAL SYNERGY ACQUISIT CORP *W EXP 99/99/999 G3934J122 13 24,200 SH   DFND 1 24,200 0 0
GLOBAL X FDS US INFR DEV ETF 37954Y673 228 9,092 SH   DFND 1 9,092 0 0
GLOBALSTAR INC COM 378973408 65 48,300 SH   DFND 1 48,300 0 0
GLU MOBILE INC COM 379890106 624 50,000 SH Call DFND 1 50,000 0 0
GO ACQUISITION CORP *W EXP 08/31/202 362019119 45 50,011 SH   DFND 1 50,011 0 0
GO ACQUISITION CORP UNIT 08/31/2027 362019200 254 25,000 SH   DFND 1 25,000 0 0
GODADDY INC CL A 380237107 3,156 40,663 SH   DFND 1 40,663 0 0
GOLAR LNG LTD SHS G9456A100 1,025 100,181 SH   DFND 1 100,181 0 0
GOLAR LNG LTD SHS G9456A100 3,581 350,000 SH Put DFND 1 350,000 0 0
GOLDEN FALCON ACQUISITION CO *W EXP 11/04/202 38102H117 21 29,966 SH   DFND 1 29,966 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 496 1,515 SH   DFND 1 4 1,515 0 0
GOODRX HLDGS INC COM CL A 38246G108 585 15,000 SH Put DFND 1 15,000 0 0
GORES HLDGS VIII INC UNIT 02/01/2028 382863207 1,250 125,000 SH   DFND 1 125,000 0 0
GORES HOLDINGS VI INC *W EXP 08/24/202 38286R113 395 100,000 SH   DFND 1 100,000 0 0
GORES HOLDINGS VII INC UNIT 02/12/2028 38286T200 2,679 269,000 SH   DFND 1 269,000 0 0
GORES METROPOULOS II INC UNIT 01/31/2028 382873206 2,622 259,123 SH   DFND 1 259,123 0 0
GRAINGER W W INC COM 384802104 686 1,710 SH   DFND 1 1,710 0 0
GREEN PLAINS INC NOTE 2.250% 3/1 393222AK0 7,499 6,685,000 PRN   DFND 1 6,685,000 0 0
GSX TECHEDU INC SPONSORED ADS 36257Y109 38,966 1,150,131 SH   DFND 1 1,150,131 0 0
GUARDANT HEALTH INC COM 40131M109 4,388 28,748 SH   DFND 1 28,748 0 0
GUARDANT HEALTH INC COM 40131M109 763 5,000 SH Call DFND 1 5,000 0 0
GUARDANT HEALTH INC COM 40131M109 2,412 15,800 SH Put DFND 1 15,800 0 0
GUESS INC NOTE 2.000% 4/1 401617AD7 11,399 9,940,000 PRN   DFND 1 9,940,000 0 0
GUIDEWIRE SOFTWARE INC NOTE 1.250% 3/1 40171VAA8 31 27,000 PRN   DFND 1 27,000 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 4,689 21,618 SH   DFND 1 21,618 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 7,266 33,500 SH Put DFND 1 33,500 0 0
H I G ACQUISITION CORP *W EXP 99/99/999 G44898123 24 22,980 SH   DFND 1 22,980 0 0
HALCON RES CORP COM NEW 07134L107 5,440 500,000 SH   DFND 5 500,000 0 0
HALLIBURTON CO COM 406216101 2,516 117,263 SH   DFND 1 4 5 117,263 0 0
HALLIBURTON CO COM 406216101 2,017 94,000 SH Call DFND 1 94,000 0 0
HALLIBURTON CO COM 406216101 3,743 174,400 SH Put DFND 1 174,400 0 0
HANESBRANDS INC COM 410345102 6 285 SH   DFND 1 285 0 0
HANESBRANDS INC COM 410345102 218 11,100 SH Call DFND 1 11,100 0 0
HARLEY DAVIDSON INC COM 412822108 2,283 56,932 SH   DFND 1 56,932 0 0
HARLEY DAVIDSON INC COM 412822108 8,421 210,000 SH Call DFND 1 210,000 0 0
HAYMAKER ACQUISITION CORP II UNIT 03/01/2026 42087R207 10,238 1,030,000 SH   DFND 1 1,030,000 0 0
HC2 HLDGS INC COM 404139107 21,474 5,450,314 SH   DFND 1 5,450,314 0 0
HCA HEALTHCARE INC COM 40412C101 12,747 67,683 SH   DFND 1 4 67,683 0 0
HCA HEALTHCARE INC COM 40412C101 15,067 80,000 SH Put DFND 1 80,000 0 0
HEALTH ASSURN ACQUISITION CO *W EXP 11/12/202 42226W117 69 26,600 SH   DFND 1 26,600 0 0
HEALTHCOR CATALIO ACQU CORP CL A SHS G44125105 152 15,200 SH   DFND 1 15,200 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P107 914 181,000 SH   DFND 5 181,000 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 271 6,107 SH   DFND 1 6,107 0 0
HESS CORP COM 42809H107 11,594 163,850 SH   DFND 1 4 163,850 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 3,055 194,081 SH   DFND 1 5 194,081 0 0
HIGHLAND TRANSCEND PARTNERS UNIT 99/99/9999 G44690116 252 25,000 SH   DFND 1 25,000 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 14,581 120,582 SH   DFND 1 5 120,582 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 22,370 185,000 SH Call DFND 1 185,000 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 29,021 240,000 SH Put DFND 1 240,000 0 0
HOME DEPOT INC COM 437076102 11,680 38,265 SH   DFND 1 5 38,265 0 0
HOME DEPOT INC COM 437076102 1,832 6,000 SH Call DFND 1 6,000 0 0
HOME DEPOT INC COM 437076102 1,832 6,000 SH Put DFND 1 6,000 0 0
HONEYWELL INTL INC COM 438516106 7,778 35,833 SH   DFND 1 35,833 0 0
HOPE BANCORP INC COM 43940T109 193 12,794 SH   DFND 1 12,794 0 0
HORIZON ACQUISITION CORP *W EXP 08/19/202 G46049113 13 11,775 SH   DFND 1 11,775 0 0
HORIZON ACQUISITION CORPORAT *W EXP 10/19/202 G46044114 103 50,000 SH   DFND 1 50,000 0 0
HORIZON THERAPEUTICS PUB L SHS G46188101 641 6,966 SH   DFND 1 4 5 6,966 0 0
HORIZON THERAPEUTICS PUB L SHS G46188101 0 65,000 SH Call DFND 1 65,000 0 0
HORIZON THERAPEUTICS PUB L SHS G46188101 0 124,400 SH Put DFND 1 124,400 0 0
HORMEL FOODS CORP COM 440452100 621 12,994 SH   DFND 1 4 12,994 0 0
HOWARD HUGHES CORP COM 44267D107 35,674 375,000 SH   DFND 1 375,000 0 0
HP INC COM 40434L105 770 24,264 SH   DFND 1 24,264 0 0
HUAZHU GROUP LTD NOTE 0.375%11/0 16949NAC3 447 340,000 PRN   DFND 1 340,000 0 0
HUBBELL INC COM 443510607 280 1,500 SH   DFND 1 1,500 0 0
HUBSPOT INC COM 443573100 6,533 14,383 SH   DFND 1 5 14,383 0 0
HUDSON EXECUTIVE INVES III UNIT 02/22/2026 44376L206 496 50,000 SH   DFND 1 50,000 0 0
HUDSON EXECUTIVE INVT CORP *W EXP 06/21/202 443761119 158 109,216 SH   DFND 1 109,216 0 0
HUDSON EXECUTIVE INVT CORP COM CL A 443761101 408 41,089 SH   DFND 1 41,089 0 0
HUMANA INC COM 444859102 7,548 18,004 SH   DFND 1 5 18,004 0 0
HUMANA INC COM 444859102 8,385 20,000 SH Call DFND 1 20,000 0 0
HUMANIGEN INC COM NEW 444863203 7,696 402,938 SH   DFND 1 402,938 0 0
HYATT HOTELS CORP COM CL A 448579102 442 5,346 SH   DFND 1 5,346 0 0
IAA INC COM 449253103 459 8,318 SH   DFND 1 5 8,318 0 0
IAA INC COM 449253103 4,714 85,500 SH Call DFND 1 85,500 0 0
IAA INC COM 449253103 717 13,000 SH Put DFND 1 13,000 0 0
ICLICK INTERACTIVE ASIA GROU SPONSORED ADR 45113Y104 177 15,000 SH   DFND 1 15,000 0 0
ICON PLC SHS G4705A100 6,346 32,316 SH   DFND 1 32,316 0 0
ICON PLC SHS G4705A100 10,447 53,200 SH Put DFND 1 53,200 0 0
IDEANOMICS INC COM 45166V106 74 25,400 SH   DFND 1 25,400 0 0
IDEANOMICS INC COM 45166V106 81 27,800 SH Call DFND 1 27,800 0 0
IDERA PHARMACEUTICALS INC COM PAR 45168K405 3 2,292 SH   DFND 1 2,292 0 0
IDERA PHARMACEUTICALS INC COM PAR 45168K405 65 50,000 SH Call DFND 1 50,000 0 0
IDEX CORP COM 45167R104 6,595 31,505 SH   DFND 1 31,505 0 0
IHS MARKIT LTD SHS G47567105 968 10,000 SH   DFND 5 10,000 0 0
II-VI INC COM 902104108 5,198 76,031 SH   DFND 1 5 76,031 0 0
II-VI INC COM 902104108 3,077 45,000 SH Call DFND 1 45,000 0 0
ILLINOIS TOOL WKS INC COM 452308109 3,500 15,798 SH   DFND 1 5 15,798 0 0
ILLUMINA INC COM 452327109 4,149 10,804 SH   DFND 1 5 10,804 0 0
ILLUMINA INC NOTE 8/1 452327AK5 259 218,000 PRN   DFND 4 218,000 0 0
IMAX CORP COM 45245E109 1,039 51,700 SH   DFND 4 51,700 0 0
IMMATICS N.V *W EXP 07/01/202 N44445117 101 34,158 SH   DFND 1 34,158 0 0
IMMERSION CORP COM 452521107 254 26,500 SH   DFND 5 26,500 0 0
IMMERSION CORP COM 452521107 553 57,700 SH Call DFND 1 57,700 0 0
IMMERSION CORP COM 452521107 70 7,300 SH Put DFND 1 7,300 0 0
INCYTE CORP COM 45337C102 955 11,750 SH   DFND 5 11,750 0 0
INCYTE CORP COM 45337C102 3,657 45,000 SH Call DFND 1 45,000 0 0
INDEPENDENCE RLTY TR INC COM 45378A106 382 25,099 SH   DFND 1 25,099 0 0
INFINERA CORP COM 45667G103 233 24,200 SH   DFND 1 5 24,200 0 0
INFINERA CORP COM 45667G103 665 69,100 SH Call DFND 1 69,100 0 0
INFINERA CORP COM 45667G103 217 22,500 SH Put DFND 1 22,500 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 44 13,500 SH   DFND 1 13,500 0 0
INHIBRX INC COM 45720L107 261 13,000 SH   DFND 4 13,000 0 0
INNOSPEC INC COM 45768S105 555 5,408 SH   DFND 1 5,408 0 0
INNOVIVA INC COM 45781M101 5,864 490,700 SH   DFND 1 5 490,700 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 186 20,000 SH Call DFND 1 20,000 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 467 50,300 SH Put DFND 1 50,300 0 0
INSIGHT ENTERPRISES INC COM 45765U103 5,440 57,008 SH   DFND 1 5 57,008 0 0
INSIGHT ENTERPRISES INC NOTE 0.750% 2/1 45765UAB9 177 120,000 PRN   DFND 1 120,000 0 0
INSMED INC NOTE 1.750% 1/1 457669AA7 4,277 3,819,000 PRN   DFND 1 3,819,000 0 0
INSULET CORP NOTE 0.375% 9/0 45784PAK7 4,429 3,335,000 PRN   DFND 1 3,335,000 0 0
INTEGRA LIFESCIENCES HLDGS C NOTE 0.500% 8/1 457985AM1 10,166 9,065,000 PRN   DFND 1 9,065,000 0 0
INTEL CORP COM 458140100 5,260 82,182 SH   DFND 1 5 82,182 0 0
INTEL CORP COM 458140100 4,960 77,500 SH Call DFND 1 77,500 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 1,585 19,753 SH   DFND 1 19,753 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 8,162 101,700 SH Call DFND 1 101,700 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 229 2,054 SH   DFND 1 4 2,054 0 0
INTERDIGITAL INC COM 45867G101 1,363 21,485 SH   DFND 1 5 21,485 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 3,004 21,519 SH   DFND 1 5 21,519 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 3,379 24,200 SH Call DFND 1 24,200 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 4,216 30,200 SH Put DFND 1 30,200 0 0
INTUIT COM 461202103 3,258 8,504 SH   DFND 1 4 8,504 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 11,923 16,135 SH   DFND 1 5 16,135 0 0
INVESCO DB MULTI-SECTOR COMM AGRICULTURE FD 46140H106 288 17,000 SH   DFND 4 17,000 0 0
INVESCO DB MULTI-SECTOR COMM AGRICULTURE FD 46140H106 2,541 150,000 SH Call DFND 1 150,000 0 0
INVESCO EXCHANGE TRADED FD T DYNMC LEISURE 46137V720 1,711 37,221 SH   DFND 1 4 37,221 0 0
INVESCO EXCHANGE TRADED FD T S&P500 EQL WGT 46137V357 11,510 81,249 SH   DFND 4 81,249 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 16,780 52,582 SH   DFND 4 5 52,582 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 175,841 551,000 SH Call DFND 1 5 551,000 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 759,556 2,380,082 SH Put DFND 1 4 5 2,380,082 0 0
INVESTORS BANCORP INC NEW COM 46146L101 153 10,382 SH   DFND 1 10,382 0 0
INVITAE CORP COM 46185L103 2,299 60,168 SH   DFND 1 60,168 0 0
INVITATION HOMES INC COM 46187W107 960 30,000 SH   DFND 5 30,000 0 0
IONIS PHARMACEUTICALS INC COM 462222100 905 20,127 SH   DFND 1 20,127 0 0
IONIS PHARMACEUTICALS INC COM 462222100 8,857 197,000 SH Call DFND 1 197,000 0 0
IONIS PHARMACEUTICALS INC NOTE 0.125%12/1 462222AB6 1,321 1,386,000 PRN   DFND 1 1,386,000 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 586 18,500 SH   DFND 5 18,500 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 6,652 210,100 SH Call DFND 1 210,100 0 0
IQIYI INC NOTE 2.000% 4/0 46267XAD0 17,698 19,114,000 PRN   DFND 1 19,114,000 0 0
IQIYI INC NOTE 3.750%12/0 46267XAB4 39,531 39,500,000 PRN   DFND 1 39,500,000 0 0
IQIYI INC NOTE 4.000%12/1 46267XAE8 20,800 20,000,000 PRN   DFND 1 20,000,000 0 0
IQIYI INC SPONSORED ADS 46267X108 1,050 63,203 SH   DFND 1 5 63,203 0 0
IQIYI INC SPONSORED ADS 46267X108 6,233 375,000 SH Call DFND 1 375,000 0 0
IQIYI INC SPONSORED ADS 46267X108 6,507 391,500 SH Put DFND 1 391,500 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 1,988 14,319 SH   DFND 1 5 14,319 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 403 2,900 SH Call DFND 1 2,900 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 1,055 7,600 SH Put DFND 1 7,600 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 4,412 394,640 SH   DFND 1 5 394,640 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 278 24,900 SH Call DFND 1 24,900 0 0
IRONWOOD PHARMACEUTICALS INC NOTE 0.750% 6/1 46333XAF5 5,823 5,218,000 PRN   DFND 1 5,218,000 0 0
IRONWOOD PHARMACEUTICALS INC NOTE 1.500% 6/1 46333XAH1 38 34,000 PRN   DFND 1 34,000 0 0
ISHARES TR 20 YR TR BD ETF 464287432 14,222 105,000 SH Put DFND 1 105,000 0 0
ISHARES TR CORE S&P MCP ETF 464287507 2,632 10,111 SH   DFND 4 10,111 0 0
ISHARES TR CORE S&P SCP ETF 464287804 4,290 39,525 SH   DFND 4 39,525 0 0
ISHARES TR CORE TOTAL USD 46434V613 872 16,529 SH   DFND 4 16,529 0 0
ISHARES TR CORE US AGGBD ET 464287226 538 4,723 SH   DFND 4 4,723 0 0
ISHARES TR EXPANDED TECH 464287515 773 2,265 SH   DFND 4 2,265 0 0
ISHARES TR EXPANDED TECH 464287515 717 2,100 SH Put DFND 1 2,100 0 0
ISHARES TR GL CLEAN ENE ETF 464288224 7,290 300,000 SH Call DFND 1 300,000 0 0
ISHARES TR GL CLEAN ENE ETF 464288224 8,505 350,000 SH Put DFND 1 350,000 0 0
ISHARES TR GLOBAL ENERG ETF 464287341 206 8,372 SH   DFND 4 8,372 0 0
ISHARES TR IBOXX HI YD ETF 464288513 117,057 1,342,700 SH Put DFND 1 1,342,700 0 0
ISHARES TR IBOXX INV CP ETF 464287242 693 5,329 SH   DFND 4 5,329 0 0
ISHARES TR IBOXX INV CP ETF 464287242 222,555 1,711,300 SH Put DFND 1 1,711,300 0 0
ISHARES TR JPMORGAN USD EMG 464288281 26,217 240,790 SH   DFND 1 4 5 240,790 0 0
ISHARES TR JPMORGAN USD EMG 464288281 19,010 174,600 SH Call DFND 5 174,600 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 156,156 2,927,552 SH   DFND 1 4 5 2,927,552 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 72,041 1,350,600 SH Call DFND 1 1,350,600 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 300,086 5,625,900 SH Put DFND 1 5,625,900 0 0
ISHARES TR MSCI UK ETF NEW 46435G334 335 10,700 SH   DFND 4 10,700 0 0
ISHARES TR MSCI USA MMENTM 46432F396 4,826 30,000 SH Put DFND 1 30,000 0 0
ISHARES TR MSCI USA QLT FCT 46432F339 384 3,152 SH   DFND 4 3,152 0 0
ISHARES TR NASDAQ BIOTECH 464287556 2,632 17,482 SH   DFND 1 4 17,482 0 0
ISHARES TR NASDAQ BIOTECH 464287556 20,536 136,400 SH Call DFND 1 136,400 0 0
ISHARES TR NASDAQ BIOTECH 464287556 59,471 395,000 SH Put DFND 1 395,000 0 0
ISHARES TR PFD AND INCM SEC 464288687 1,073 27,934 SH   DFND 4 27,934 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 1,301 5,352 SH   DFND 4 5,352 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 7,142 47,124 SH   DFND 1 4 47,124 0 0
ISHARES TR RUS MID CAP ETF 464287499 350 4,740 SH   DFND 4 4,740 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 156,137 706,692 SH   DFND 1 4 5 706,692 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 109,100 493,800 SH Call DFND 1 493,800 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 470,558 2,129,800 SH Put DFND 1 2,129,800 0 0
ISHARES TR SHORT TREAS BD 464288679 4,930 44,610 SH   DFND 4 44,610 0 0
ISHARES TR US AER DEF ETF 464288760 848 8,142 SH   DFND 1 8,142 0 0
ISTAR INC COM 45031U101 23,795 1,338,317 SH   DFND 1 4 1,338,317 0 0
ITRON INC COM 465741106 28 319 SH   DFND 1 319 0 0
ITRON INC COM 465741106 1,773 20,000 SH Call DFND 1 20,000 0 0
J & J SNACK FOODS CORP COM 466032109 567 3,609 SH   DFND 1 5 3,609 0 0
J P MORGAN EXCHANGE-TRADED F ULTRA SHRT INC 46641Q837 985 19,409 SH   DFND 4 19,409 0 0
JABIL INC COM 466313103 263 5,048 SH   DFND 1 5,048 0 0
JANUS HENDERSON GROUP PLC ORD SHS G4474Y214 1,481 47,531 SH   DFND 1 47,531 0 0
JAZZ INVESTMENTS I LTD NOTE 1.875% 8/1 472145AB7 2,304 2,255,000 PRN   DFND 1 2,255,000 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 2,515 15,300 SH   DFND 5 15,300 0 0
JOHNSON & JOHNSON COM 478160104 16,612 101,074 SH   DFND 1 4 5 101,074 0 0
JOHNSON & JOHNSON COM 478160104 3,287 20,000 SH Call DFND 1 20,000 0 0
JOHNSON & JOHNSON COM 478160104 29,468 179,300 SH Put DFND 1 179,300 0 0
JOYY INC ADS REPSTG COM A 46591M109 586 6,252 SH   DFND 1 5 6,252 0 0
JOYY INC ADS REPSTG COM A 46591M109 6,214 66,300 SH Put DFND 1 5 66,300 0 0
JPMORGAN CHASE & CO COM 46625H100 5,860 38,493 SH   DFND 1 4 38,493 0 0
JUNIPER INDL HLDGS INC *W EXP 11/13/202 48205G114 3,872 1,407,852 SH   DFND 1 1,407,852 0 0
KADMON HLDGS INC COM 48283N106 40 10,336 SH   DFND 1 5 10,336 0 0
KADMON HLDGS INC COM 48283N106 2 600 SH Call DFND 1 600 0 0
KE HLDGS INC SPONSORED ADS 482497104 1,238 21,720 SH   DFND 5 21,720 0 0
KELLOGG CO COM 487836108 648 10,240 SH   DFND 1 10,240 0 0
KEMPHARM INC COM NEW 488445206 163 17,682 SH   DFND 1 17,682 0 0
KILROY RLTY CORP COM 49427F108 1,344 20,480 SH   DFND 1 5 20,480 0 0
KINDER MORGAN INC DEL COM 49456B101 0 2 SH   DFND 1 2 0 0
KINDER MORGAN INC DEL COM 49456B101 1,249 75,000 SH Call DFND 1 75,000 0 0
KKR REAL ESTATE FIN TR INC COM 48251K100 493 26,800 SH   DFND 1 26,800 0 0
KNIGHT-SWIFT TRANSN HLDGS IN CL A 499049104 7,330 152,424 SH   DFND 1 4 152,424 0 0
KOHLS CORP COM 500255104 3,384 56,767 SH   DFND 1 5 56,767 0 0
KOHLS CORP COM 500255104 6,593 110,600 SH Call DFND 1 110,600 0 0
KOHLS CORP COM 500255104 1,991 33,400 SH Put DFND 1 33,400 0 0
KOPIN CORP COM 500600101 471 44,923 SH   DFND 1 5 44,923 0 0
KOPIN CORP COM 500600101 1,383 131,800 SH Call DFND 1 131,800 0 0
KOPIN CORP COM 500600101 156 14,900 SH Put DFND 1 14,900 0 0
KRAFT HEINZ CO COM 500754106 245 6,115 SH   DFND 1 4 6,115 0 0
KRANESHARES TR CSI CHI INTERNET 500767306 38,175 500,000 SH Call DFND 1 500,000 0 0
KRANESHARES TR QUADRTC INT RT 500767736 11,305 395,540 SH   DFND 4 395,540 0 0
KROGER CO COM 501044101 541 15,036 SH   DFND 1 5 15,036 0 0
KULICKE & SOFFA INDS INC COM 501242101 251 5,103 SH   DFND 1 5,103 0 0
L BRANDS INC COM 501797104 6,331 102,347 SH   DFND 1 5 102,347 0 0
L&F ACQUISITION CORP *W EXP 05/23/202 G53702117 1,433 2,138,430 SH   DFND 1 2,138,430 0 0
L3HARRIS TECHNOLOGIES INC COM 502431109 296 1,461 SH   DFND 1 1,461 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 2,209 8,663 SH   DFND 1 8,663 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 1,709 6,700 SH Put DFND 1 6,700 0 0
LAMB WESTON HLDGS INC COM 513272104 2,102 27,132 SH   DFND 1 27,132 0 0
LANDCADIA HOLDINGS III INC UNIT 99/99/9999 51476H209 15,799 1,503,200 SH   DFND 1 1,503,200 0 0
LANNET INC COM 516012101 79 15,000 SH Put DFND 1 15,000 0 0
LAS VEGAS SANDS CORP COM 517834107 8,289 136,415 SH   DFND 1 4 136,415 0 0
LAS VEGAS SANDS CORP COM 517834107 6,076 100,000 SH Call DFND 1 100,000 0 0
LAS VEGAS SANDS CORP COM 517834107 5,317 87,500 SH Put DFND 1 87,500 0 0
LAUDER ESTEE COS INC CL A 518439104 3,493 12,009 SH   DFND 1 12,009 0 0
LAZARD GROWTH ACQUISITION CO UNIT 99/99/9999 G54035129 1,000 100,000 SH   DFND 1 100,000 0 0
LEGEND BIOTECH CORP SPONSORED ADS 52490G102 609 21,000 SH   DFND 5 21,000 0 0
LEGGETT & PLATT INC COM 524660107 156 3,413 SH   DFND 1 3,413 0 0
LEGGETT & PLATT INC COM 524660107 3,880 85,000 SH Put DFND 1 85,000 0 0
LEIDOS HOLDINGS INC COM 525327102 1,567 16,277 SH   DFND 1 4 5 16,277 0 0
LENNAR CORP CL A 526057104 355 3,507 SH   DFND 1 3,507 0 0
LESLIES INC COM 527064109 816 33,336 SH   DFND 1 33,336 0 0
LESLIES INC COM 527064109 3,196 130,500 SH Put DFND 1 130,500 0 0
LGL SYS ACQUISITION CORP *W EXP 11/12/202 50201G114 45 35,694 SH   DFND 1 35,694 0 0
LI AUTO INC SPONSORED ADS 50202M102 1,916 76,630 SH   DFND 1 4 76,630 0 0
LI AUTO INC SPONSORED ADS 50202M102 1,250 50,000 SH Put DFND 1 50,000 0 0
LIBERTY LATIN AMERICA LTD COM CL C G9001E128 0 100,000 SH Call DFND 1 100,000 0 0
LIGAND PHARMACEUTICALS INC NOTE 0.750% 5/1 53220KAF5 1,244 1,197,000 PRN   DFND 1 1,197,000 0 0
LIGHTSPEED POS INC SUB VTG SHS 53227R106 1,727 27,500 SH   DFND 1 27,500 0 0
LILLY ELI & CO COM 532457108 2,232 11,945 SH   DFND 1 4 11,945 0 0
LILLY ELI & CO COM 532457108 4,951 26,500 SH Put DFND 1 26,500 0 0
LINDBLAD EXPEDITIONS HLDGS I COM 535219109 411 21,750 SH   DFND 5 21,750 0 0
LINDBLAD EXPEDITIONS HLDGS I COM 535219109 1,134 60,000 SH Call DFND 1 60,000 0 0
LINDE PLC SHS G5494J103 8,650 30,876 SH   DFND 1 30,876 0 0
LINEAGE CELL THERAPEUTICS IN COM 53566P109 57 24,400 SH   DFND 1 24,400 0 0
LITHIA MTRS INC CL A 536797103 1,581 4,054 SH   DFND 1 4,054 0 0
LIVANOVA PLC SHS G5509L101 3,694 50,100 SH Call DFND 1 50,100 0 0
LIVANOVA PLC SHS G5509L101 3,687 50,000 SH Put DFND 1 50,000 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 3,962 46,800 SH   DFND 5 46,800 0 0
LIVE NATION ENTERTAINMENT IN NOTE 2.000% 2/1 538034AU3 2,986 2,727,000 PRN   DFND 1 2,727,000 0 0
LIVE OAK ACQUISITION CORP II *W EXP 12/07/202 53804W114 213 149,164 SH   DFND 1 149,164 0 0
LIVE OAK ACQUISITION CORP II COM CL A 53804W106 999 100,000 SH   DFND 1 100,000 0 0
LIVE OAK ACQUISITION CORP II UNIT 99/99/9999 53804W205 1,046 100,000 SH   DFND 1 100,000 0 0
LOCKHEED MARTIN CORP COM 539830109 365 987 SH   DFND 1 4 987 0 0
LOGITECH INTL S A SHS H50430232 1,034 88,994 SH   DFND 1 4 88,994 0 0
LTC PPTYS INC COM 502175102 363 8,700 SH   DFND 1 8,700 0 0
LUMENTUM HLDGS INC COM 55024U109 914 10,000 SH Call DFND 1 10,000 0 0
LUMENTUM HLDGS INC NOTE 0.500%12/1 55024UAD1 13,430 11,555,000 PRN   DFND 1 11,555,000 0 0
LUMOS PHARMA INC COM 55028X109 1,412 120,651 SH   DFND 5 120,651 0 0
LUX HEALTH TECH ACQUISITION UNIT 11/30/2027 55068A209 260 24,400 SH   DFND 1 24,400 0 0
LYFT INC CL A COM 55087P104 3,432 54,327 SH   DFND 1 54,327 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 11,633 111,800 SH   DFND 1 4 111,800 0 0
MADRIGAL PHARMACEUTICALS INC COM 558868105 585 5,000 SH   DFND 5 5,000 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 1,357 54,500 SH   DFND 5 54,500 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 3,471 139,400 SH Call DFND 1 139,400 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 2,226 89,400 SH Put DFND 1 89,400 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 41 12,400 SH   DFND 1 12,400 0 0
MAMMOTH ENERGY SVCS INC COM 56155L108 356 66,900 SH Call DFND 1 66,900 0 0
MARATHON OIL CORP COM 565849106 222 20,761 SH   DFND 1 4 20,761 0 0
MARATHON OIL CORP COM 565849106 234 21,900 SH Call DFND 1 21,900 0 0
MARCUS & MILLICHAP INC COM 566324109 334 9,900 SH   DFND 1 9,900 0 0
MARQUEE RAINE ACQUISITION CO *W EXP 12/01/202 G58442123 248 200,000 SH   DFND 1 200,000 0 0
MARRIOTT VACTINS WORLDWID CO COM 57164Y107 1,917 11,005 SH   DFND 1 11,005 0 0
MARRIOTT VACTINS WORLDWID CO COM 57164Y107 2,613 15,000 SH Put DFND 1 15,000 0 0
MARRIOTT VACTINS WORLDWID CO NOTE 1.500% 9/1 57164YAB3 27 21,000 PRN   DFND 1 21,000 0 0
MARTIN MARIETTA MATLS INC COM 573284106 5,296 15,769 SH   DFND 1 5 15,769 0 0
MARTIN MARIETTA MATLS INC COM 573284106 6,716 20,000 SH Call DFND 1 20,000 0 0
MARTIN MARIETTA MATLS INC COM 573284106 7,791 23,200 SH Put DFND 1 23,200 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 7,935 161,995 SH   DFND 1 4 161,995 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 30,250 617,600 SH Call DFND 1 617,600 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 39,586 808,200 SH Put DFND 1 808,200 0 0
MASCO CORP COM 574599106 296 4,936 SH   DFND 1 4,936 0 0
MASTERCARD INCORPORATED CL A 57636Q104 10,350 29,068 SH   DFND 1 4 29,068 0 0
MASTERCARD INCORPORATED CL A 57636Q104 21,363 60,000 SH Call DFND 1 60,000 0 0
MATCH GROUP INC NEW COM 57667L107 3,740 27,224 SH   DFND 1 27,224 0 0
MATCH GROUP INC NEW COM 57667L107 4,314 31,400 SH Put DFND 1 31,400 0 0
MATERION CORP COM 576690101 391 5,906 SH   DFND 1 5,906 0 0
MAXEON SOLAR TECHNOLOGIES LT SHS Y58473102 644 20,404 SH   DFND 1 20,404 0 0
MAXEON SOLAR TECHNOLOGIES LT SHS Y58473102 0 21,300 SH Call DFND 1 21,300 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 5,936 64,967 SH   DFND 1 4 64,967 0 0
MCCORMICK & CO INC COM NON VTG 579780206 592 6,643 SH   DFND 1 5 6,643 0 0
MCDONALDS CORP COM 580135101 5,721 25,525 SH   DFND 1 4 25,525 0 0
MCDONALDS CORP COM 580135101 3,362 15,000 SH Put DFND 1 15,000 0 0
MCKESSON CORP COM 58155Q103 2,184 11,197 SH   DFND 1 5 11,197 0 0
MCKESSON CORP COM 58155Q103 6,417 32,900 SH Call DFND 1 32,900 0 0
MEDTRONIC PLC SHS G5960L103 223 1,887 SH   DFND 1 4 1,887 0 0
MERCADOLIBRE INC COM 58733R102 212 144 SH   DFND 1 5 144 0 0
MERCK & CO. INC COM 58933Y105 2,849 36,955 SH   DFND 1 5 36,955 0 0
MERCK & CO. INC COM 58933Y105 5,674 73,600 SH Call DFND 1 73,600 0 0
MERCK & CO. INC COM 58933Y105 154 2,000 SH Put DFND 1 2,000 0 0
MERCURY SYS INC COM 589378108 424 6,000 SH   DFND 1 6,000 0 0
MERCURY SYS INC COM 589378108 1,575 22,300 SH Put DFND 1 22,300 0 0
MERIT MED SYS INC COM 589889104 312 5,214 SH   DFND 1 5,214 0 0
MERITOR INC COM 59001K100 3,678 125,000 SH Call DFND 1 125,000 0 0
MESA LABS INC NOTE 1.375% 8/1 59064RAA7 1,589 1,452,000 PRN   DFND 1 1,452,000 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 4,508 3,901 SH   DFND 1 5 3,901 0 0
MGM RESORTS INTERNATIONAL COM 552953101 51 1,350 SH   DFND 1 1,350 0 0
MGM RESORTS INTERNATIONAL COM 552953101 243 6,400 SH Call DFND 1 6,400 0 0
MICHAELS COS INC COM 59408Q106 2,194 100,000 SH Call DFND 1 100,000 0 0
MICROCHIP TECHNOLOGY INC. COM 595017104 1,480 9,536 SH   DFND 1 9,536 0 0
MICROCHIP TECHNOLOGY INC. NOTE 0.125%11/1 595017AU8 289 243,000 PRN   DFND 1 243,000 0 0
MICROCHIP TECHNOLOGY INC. NOTE 1.625% 2/1 595017AD6 175 51,000 PRN   DFND 1 51,000 0 0
MICRON TECHNOLOGY INC COM 595112103 13,640 154,628 SH   DFND 1 154,628 0 0
MICRON TECHNOLOGY INC COM 595112103 41,520 470,700 SH Call DFND 1 470,700 0 0
MICRON TECHNOLOGY INC COM 595112103 59,595 675,600 SH Put DFND 1 675,600 0 0
MICROSOFT CORP COM 594918104 860 3,647 SH   DFND 1 4 5 3,647 0 0
MICROSOFT CORP COM 594918104 13,345 56,600 SH Call DFND 1 56,600 0 0
MICROSTRATEGY INC CL A NEW 594972408 13,304 19,600 SH   DFND 5 19,600 0 0
MICROVISION INC DEL COM NEW 594960304 632 34,086 SH   DFND 1 34,086 0 0
MICROVISION INC DEL COM NEW 594960304 321 17,300 SH Call DFND 1 17,300 0 0
MICROVISION INC DEL COM NEW 594960304 985 53,100 SH Put DFND 1 53,100 0 0
MICT INC COM 55328R109 37 17,700 SH   DFND 1 17,700 0 0
MID-AMER APT CMNTYS INC COM 59522J103 780 5,402 SH   DFND 1 5,402 0 0
MILLER HERMAN INC COM 600544100 1 24 SH   DFND 1 24 0 0
MILLER HERMAN INC COM 600544100 823 20,000 SH Call DFND 1 20,000 0 0
MIRATI THERAPEUTICS INC COM 60468T105 1,736 10,133 SH   DFND 1 5 10,133 0 0
MIRATI THERAPEUTICS INC COM 60468T105 8,017 46,800 SH Call DFND 1 46,800 0 0
MIRATI THERAPEUTICS INC COM 60468T105 6,561 38,300 SH Put DFND 1 38,300 0 0
MITEK SYS INC COM NEW 606710200 4,625 317,195 SH   DFND 1 5 317,195 0 0
MITEK SYS INC COM NEW 606710200 1,458 100,000 SH Call DFND 1 100,000 0 0
MODEL N INC COM 607525102 1,254 35,587 SH   DFND 1 5 35,587 0 0
MODEL N INC COM 607525102 3,523 100,000 SH Call DFND 1 100,000 0 0
MODERNA INC COM 60770K107 4,814 36,764 SH   DFND 1 5 36,764 0 0
MODERNA INC COM 60770K107 6,548 50,000 SH Call DFND 1 50,000 0 0
MODERNA INC COM 60770K107 982 7,500 SH Put DFND 1 7,500 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 43 6,605 SH   DFND 1 6,605 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 221 33,600 SH Call DFND 1 33,600 0 0
MONGODB INC CL A 60937P106 209 781 SH   DFND 1 781 0 0
MONGODB INC NOTE 0.750% 6/1 60937PAB2 198 51,000 PRN   DFND 1 51,000 0 0
MONRO INC COM 610236101 309 4,700 SH   DFND 1 4,700 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 2,268 24,900 SH   DFND 5 24,900 0 0
MONTES ARCHIMEDES ACQUISITIO *W EXP 99/99/999 612657114 327 385,076 SH   DFND 1 385,076 0 0
MONTES ARCHIMEDES ACQUISITIO COM CL A 612657106 661 67,562 SH   DFND 1 67,562 0 0
MONTES ARCHIMEDES ACQUISITIO UNIT 09/30/2025 612657205 306 30,000 SH   DFND 1 30,000 0 0
MOODYS CORP COM 615369105 5,552 18,594 SH   DFND 1 18,594 0 0
MORGAN STANLEY COM NEW 617446448 4,110 52,929 SH   DFND 1 4 5 52,929 0 0
MORGAN STANLEY COM NEW 617446448 6,989 90,000 SH Call DFND 1 90,000 0 0
MORGAN STANLEY COM NEW 617446448 3,883 50,000 SH Put DFND 1 50,000 0 0
MORPHIC HLDG INC COM 61775R105 31,035 490,432 SH   DFND 1 490,432 0 0
MOTIVE CAPITAL CORP *W EXP 12/31/202 G6293A111 20 23,244 SH   DFND 1 23,244 0 0
MOTIVE CAPITAL CORP SHS CL A G6293A103 683 69,732 SH   DFND 1 69,732 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 6,253 33,252 SH   DFND 1 33,252 0 0
MP MATERIALS CORP *W EXP 05/04/202 553368119 8,328 344,418 SH   DFND 1 344,418 0 0
MP MATERIALS CORP COM CL A 553368101 3,485 96,947 SH   DFND 1 4 5 96,947 0 0
MP MATERIALS CORP COM CL A 553368101 3,595 100,000 SH Call DFND 1 100,000 0 0
MP MATERIALS CORP COM CL A 553368101 3,764 104,700 SH Put DFND 1 104,700 0 0
MSCI INC COM 55354G100 3,354 8,000 SH   DFND 1 8,000 0 0
MUDRICK CAPITAL ACQU CORP II *W EXP 09/10/202 62477L115 996 1,581,250 SH   DFND 1 1,581,250 0 0
NANO DIMENSION LTD SPONSORD ADS NEW 63008G203 2 228 SH   DFND 1 228 0 0
NANO DIMENSION LTD SPONSORD ADS NEW 63008G203 129 15,000 SH Call DFND 1 15,000 0 0
NANTHEALTH INC NOTE 5.500%12/1 630104AB3 6,342 6,500,000 PRN   DFND 1 6,500,000 0 0
NASDAQ INC COM 631103108 1,229 8,335 SH   DFND 1 8,335 0 0
NATERA INC COM 632307104 1,493 14,700 SH   DFND 1 14,700 0 0
NELNET INC CL A 64031N108 16,480 226,557 SH   DFND 1 4 226,557 0 0
NEOGENOMICS INC NOTE 0.250% 1/1 64049MAB6 10,240 10,074,000 PRN   DFND 1 10,074,000 0 0
NETAPP INC COM 64110D104 4,071 56,016 SH   DFND 1 5 56,016 0 0
NETFLIX INC COM 64110L106 8,628 16,540 SH   DFND 1 4 16,540 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 3,410 35,060 SH   DFND 1 35,060 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 2,480 25,500 SH Call DFND 1 25,500 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 4,863 50,000 SH Put DFND 1 50,000 0 0
NEVRO CORP COM 64157F103 1,419 10,172 SH   DFND 1 10,172 0 0
NEVRO CORP COM 64157F103 1,535 11,000 SH Call DFND 1 11,000 0 0
NEVRO CORP COM 64157F103 3,013 21,600 SH Put DFND 1 21,600 0 0
NEVRO CORP NOTE 2.750% 4/0 64157FAC7 76 49,000 PRN   DFND 1 49,000 0 0
NEW BEGINNINGS ACQUISITION C UNIT 99/99/9999 64222H209 1,050 100,000 SH   DFND 1 100,000 0 0
NEW PROVIDENCE ACQUISITION COM CL A 64822P106 790 67,686 SH   DFND 4 67,686 0 0
NEW RELIC INC COM 64829B100 6,769 110,100 SH   DFND 1 5 110,100 0 0
NEW RELIC INC NOTE 0.500% 5/0 64829BAB6 52 53,000 PRN   DFND 4 53,000 0 0
NEW YORK CMNTY CAP TR V UNIT 11/01/2051 64944P307 1,818 36,364 SH   DFND 4 36,364 0 0
NEWELL BRANDS INC COM 651229106 1,563 58,381 SH   DFND 1 58,381 0 0
NEWELL BRANDS INC COM 651229106 4,681 174,800 SH Call DFND 1 174,800 0 0
NEWMONT CORP COM 651639106 9,898 164,234 SH   DFND 4 5 164,234 0 0
NEWMONT CORP COM 651639106 6,630 110,000 SH Call DFND 1 110,000 0 0
NEWMONT CORP COM 651639106 4,822 80,000 SH Put DFND 1 80,000 0 0
NEWS CORP NEW CL B 65249B208 3,825 163,038 SH   DFND 1 163,038 0 0
NEXPOINT RESIDENTIAL TR INC COM 65341D102 587 12,728 SH   DFND 1 12,728 0 0
NEXTERA ENERGY INC COM 65339F101 8,419 111,344 SH   DFND 1 4 111,344 0 0
NEXTERA ENERGY INC UNIT 99/99/9999 65339F739 2,501 50,426 SH   DFND 4 50,426 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 14,576 200,000 SH Put DFND 1 200,000 0 0
NEXTGEN ACQUISITION CORP II UNIT 03/23/2026 G65317110 1,485 150,000 SH   DFND 1 150,000 0 0
NICE LTD SPONSORED ADR 653656108 4,390 20,140 SH   DFND 1 5 20,140 0 0
NIKE INC CL B 654106103 1,779 13,388 SH   DFND 1 4 13,388 0 0
NIKE INC CL B 654106103 38,538 290,000 SH Call DFND 1 290,000 0 0
NIO INC SPON ADS 62914V106 4,110 105,433 SH   DFND 1 5 105,433 0 0
NIO INC SPON ADS 62914V106 1,056 27,100 SH Put DFND 1 27,100 0 0
NORDSTROM INC COM 655664100 1,898 50,128 SH   DFND 1 50,128 0 0
NORDSTROM INC COM 655664100 16,667 440,100 SH Call DFND 1 440,100 0 0
NORDSTROM INC COM 655664100 1,882 49,700 SH Put DFND 1 49,700 0 0
NORTHERN OIL AND GAS INC MN COM 665531307 147 12,200 SH   DFND 1 12,200 0 0
NORTHWEST NAT HLDG CO COM 66765N105 373 6,915 SH   DFND 1 6,915 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721104 873 31,643 SH   DFND 1 5 31,643 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721104 1,380 50,000 SH Put DFND 1 50,000 0 0
NOVAVAX INC COM NEW 670002401 96 527 SH   DFND 1 5 527 0 0
NOVAVAX INC COM NEW 670002401 2,393 13,200 SH Call DFND 1 13,200 0 0
NOVAVAX INC COM NEW 670002401 1,632 9,000 SH Put DFND 1 9,000 0 0
NOVUS CAPITAL CORPORATION II UNIT 99/99/9999 67012W203 1,000 100,000 SH   DFND 1 100,000 0 0
NRG ENERGY INC DBCV 2.750% 6/0 629377CG5 164 141,000 PRN   DFND 1 141,000 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 5,079 116,380 SH   DFND 1 5 116,380 0 0
NUANCE COMMUNICATIONS INC DEBT 1.500%11/0 67020YAG5 136 64,000 PRN   DFND 1 64,000 0 0
NUCOR CORP COM 670346105 5,619 70,000 SH   DFND 1 70,000 0 0
NUTRIEN LTD COM 67077M108 80 1,481 SH   DFND 1 4 1,481 0 0
NUTRIEN LTD COM 67077M108 1,078 20,000 SH Call DFND 1 20,000 0 0
NUVASIVE INC COM 670704105 719 10,972 SH   DFND 1 10,972 0 0
NVIDIA CORPORATION COM 67066G104 2,147 4,022 SH   DFND 1 4 4,022 0 0
NVIDIA CORPORATION COM 67066G104 10,679 20,000 SH Call DFND 1 20,000 0 0
NVIDIA CORPORATION COM 67066G104 10,679 20,000 SH Put DFND 1 20,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 3,868 19,209 SH   DFND 1 19,209 0 0
OAKTREE ACQUISITION CORP II *W EXP 09/15/202 G6715X111 92 73,842 SH   DFND 1 73,842 0 0
OAKTREE ACQUISITION CORP II CL A SHS G6715X103 437 44,164 SH   DFND 1 44,164 0 0
OASIS PETROLEUM INC COM NEW 674215207 1,188 20,000 SH   DFND 1 20,000 0 0
OCCIDENTAL PETE CORP COM 674599105 4,407 165,543 SH   DFND 1 4 5 165,543 0 0
OCCIDENTAL PETE CORP COM 674599105 10,483 393,800 SH Call DFND 1 393,800 0 0
OCWEN FINL CORP COM NEW 675746606 17 606 SH   DFND 1 606 0 0
OCWEN FINL CORP COM NEW 675746606 3,056 107,500 SH Call DFND 1 107,500 0 0
ODYSSEY MARINE EXPL INC COM NEW 676118201 261 39,113 SH   DFND 5 39,113 0 0
OKTA INC CL A 679295105 455 2,066 SH   DFND 1 4 2,066 0 0
OLD DOMINION FREIGHT LINE IN COM 679580100 4,161 17,309 SH   DFND 1 17,309 0 0
OMEROS CORP COM 682143102 1,068 60,000 SH Call DFND 1 60,000 0 0
OMEROS CORP NOTE 5.250% 2/1 682143AG7 25,029 20,063,000 PRN   DFND 1 20,063,000 0 0
OMEROS CORP NOTE 6.250%11/1 682143AE2 6,826 5,679,000 PRN   DFND 1 5,679,000 0 0
OMNICELL COM COM 68213N109 4,805 37,000 SH   DFND 5 37,000 0 0
OMNICOM GROUP INC COM 681919106 489 6,588 SH   DFND 1 6,588 0 0
ON SEMICONDUCTOR CORP COM 682189105 1,582 38,028 SH   DFND 1 5 38,028 0 0
ON SEMICONDUCTOR CORP COM 682189105 8,946 215,000 SH Call DFND 1 215,000 0 0
ON SEMICONDUCTOR CORP COM 682189105 1,660 39,900 SH Put DFND 1 39,900 0 0
ON SEMICONDUCTOR CORP NOTE 1.625%10/1 682189AP0 774 372,000 PRN   DFND 1 372,000 0 0
ONE *W EXP 08/17/202 G7000X121 193 72,500 SH   DFND 1 72,500 0 0
ONE EQUITY PARTNERS OPEN WTR UNIT 01/14/2026 68237L204 698 70,000 SH   DFND 1 70,000 0 0
OPENDOOR TECHNOLOGIES INC COM 683712103 2,856 134,757 SH   DFND 1 4 134,757 0 0
ORACLE CORP COM 68389X105 1,221 17,397 SH   DFND 1 5 17,397 0 0
ORACLE CORP COM 68389X105 702 10,000 SH Call DFND 1 10,000 0 0
OREILLY AUTOMOTIVE INC COM 67103H107 3,732 7,358 SH   DFND 5 7,358 0 0
ORION ACQUISITION CORP UNIT 02/19/2026 68626A207 350 35,000 SH   DFND 1 35,000 0 0
OSHKOSH CORP COM 688239201 286 2,408 SH   DFND 1 2,408 0 0
OTIS WORLDWIDE CORP COM 68902V107 6,325 92,400 SH   DFND 1 92,400 0 0
OUTLOOK THERAPEUTICS INC COM NEW 69012T206 25 11,200 SH   DFND 1 11,200 0 0
OVINTIV INC COM 69047Q102 10,525 441,858 SH   DFND 1 4 441,858 0 0
OWL ROCK CAPITAL CORPORATION COM 69121K104 163 11,833 SH   DFND 4 11,833 0 0
PACCAR INC COM 693718108 495 5,324 SH   DFND 1 5,324 0 0
PACCAR INC COM 693718108 753 8,100 SH Put DFND 1 8,100 0 0
PACIRA BIOSCIENCES INC COM 695127100 771 11,000 SH   DFND 5 11,000 0 0
PACIRA BIOSCIENCES INC COM 695127100 1,892 27,000 SH Call DFND 1 27,000 0 0
PACKAGING CORP AMER COM 695156109 539 4,005 SH   DFND 1 4,005 0 0
PAE INC *W EXP 09/11/202 69290Y117 125 56,984 SH   DFND 1 56,984 0 0
PALANTIR TECHNOLOGIES INC CL A 69608A108 516 22,146 SH   DFND 1 4 22,146 0 0
PALO ALTO NETWORKS INC COM 697435105 535 1,661 SH   DFND 1 4 1,661 0 0
PALO ALTO NETWORKS INC COM 697435105 11,079 34,400 SH Call DFND 5 34,400 0 0
PALO ALTO NETWORKS INC NOTE 0.750% 7/0 697435AD7 93 70,000 PRN   DFND 4 70,000 0 0
PANGAEA LOGISTICS SOLUTION L SHS G6891L105 271 85,868 SH   DFND 1 85,868 0 0
PARTY CITY HOLDCO INC COM 702149105 160 27,500 SH   DFND 1 27,500 0 0
PATHFINDER ACQUISITION CORP UNIT 02/17/2026 G04119114 1,980 200,000 SH   DFND 1 200,000 0 0
PAYCHEX INC COM 704326107 4,506 45,972 SH   DFND 1 5 45,972 0 0
PAYPAL HLDGS INC COM 70450Y103 8,495 34,981 SH   DFND 1 4 34,981 0 0
PAYSAFE LIMITED ORD G6964L107 135 10,000 SH   DFND 1 10,000 0 0
PAYSAFE LIMITED ORD G6964L107 0 27,500 SH Call DFND 1 27,500 0 0
PAYSAFE LIMITED ORD G6964L107 0 15,000 SH Put DFND 1 15,000 0 0
PBF ENERGY INC CL A 69318G106 188 13,300 SH Call DFND 1 13,300 0 0
PEBBLEBROOK HOTEL TR COM 70509V100 239 9,833 SH   DFND 5 9,833 0 0
PEGASYSTEMS INC NOTE 0.750% 3/0 705573AB9 874 800,000 PRN   DFND 1 800,000 0 0
PELOTON INTERACTIVE INC CL A COM 70614W100 20,571 182,953 SH   DFND 1 5 182,953 0 0
PELOTON INTERACTIVE INC CL A COM 70614W100 2,249 20,000 SH Put DFND 1 20,000 0 0
PENN NATL GAMING INC COM 707569109 10,962 104,564 SH   DFND 1 5 104,564 0 0
PENN NATL GAMING INC COM 707569109 8,387 80,000 SH Call DFND 1 80,000 0 0
PENNYMAC FINL SVCS INC NEW COM 70932M107 4,497 67,250 SH   DFND 5 67,250 0 0
PENNYMAC FINL SVCS INC NEW COM 70932M107 9,857 147,400 SH Call DFND 1 147,400 0 0
PENNYMAC FINL SVCS INC NEW COM 70932M107 3,009 45,000 SH Put DFND 1 45,000 0 0
PENTAIR PLC SHS G7S00T104 262 4,197 SH   DFND 1 4 4,197 0 0
PEPSICO INC COM 713448108 37 264 SH   DFND 1 4 264 0 0
PEPSICO INC COM 713448108 198 1,400 SH Call DFND 1 1,400 0 0
PERDOCEO ED CORP COM 71363P106 3,162 264,411 SH Put DFND 4 264,411 0 0
PERFICIENT INC COM 71375U101 2,189 37,286 SH   DFND 1 5 37,286 0 0
PERFORMANCE FOOD GROUP CO COM 71377A103 2,160 37,500 SH   DFND 1 37,500 0 0
PERIDOT ACQUISITION CORP *W EXP 11/30/202 G7008A107 146 86,642 SH   DFND 1 86,642 0 0
PERKINELMER INC COM 714046109 1,284 10,008 SH   DFND 1 5 10,008 0 0
PERSHING SQUARE TONTINE HLDG COM CL A 71531R109 1,065 44,375 SH   DFND 1 4 44,375 0 0
PERSHING SQUARE TONTINE HLDG COM CL A 71531R109 13,352 556,100 SH Call DFND 1 556,100 0 0
PERSHING SQUARE TONTINE HLDG COM CL A 71531R109 3,705 154,300 SH Put DFND 1 154,300 0 0
PERSPECTA INC COM 715347100 694 23,900 SH Call DFND 1 23,900 0 0
PETIQ INC COM CL A 71639T106 2,828 80,201 SH   DFND 1 5 80,201 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 3,393 400,126 SH   DFND 1 4 400,126 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 3,307 390,000 SH Call DFND 1 390,000 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 6,784 800,000 SH Put DFND 1 800,000 0 0
PFIZER INC COM 717081103 9,909 273,491 SH   DFND 1 4 5 273,491 0 0
PG&E CORP COM 69331C108 946 80,816 SH   DFND 1 80,816 0 0
PG&E CORP COM 69331C108 586 50,000 SH Call DFND 1 50,000 0 0
PG&E CORP COM 69331C108 1,345 114,900 SH Put DFND 1 114,900 0 0
PIMCO ETF TR ACTIVE BD ETF 72201R775 561 5,128 SH   DFND 4 5,128 0 0
PINDUODUO INC NOTE 12/0 722304AC6 441 417,000 PRN   DFND 1 417,000 0 0
PINDUODUO INC SPONSORED ADS 722304102 1,073 8,015 SH   DFND 1 8,015 0 0
PIONEER NAT RES CO COM 723787107 22,184 139,682 SH   DFND 1 4 139,682 0 0
PIONEER NAT RES CO COM 723787107 4,923 31,000 SH Call DFND 1 31,000 0 0
PLANET FITNESS INC CL A 72703H101 3,348 43,306 SH   DFND 1 43,306 0 0
PLUG POWER INC COM NEW 72919P202 1,986 55,420 SH   DFND 1 4 5 55,420 0 0
PLURALSIGHT INC COM CL A 72941B106 3 138 SH   DFND 4 5 138 0 0
PLURALSIGHT INC COM CL A 72941B106 670 30,000 SH Call DFND 1 30,000 0 0
PLURALSIGHT INC NOTE 0.375% 3/0 72941BAB2 52 53,000 PRN   DFND 4 53,000 0 0
PONTEM CORPORATION UNIT 99/99/9999 G71707114 495 50,000 SH   DFND 1 50,000 0 0
POOL CORP COM 73278L105 276 799 SH   DFND 1 799 0 0
POWERED BRANDS UNIT 99/99/9999 G7209M124 395 40,000 SH   DFND 1 40,000 0 0
PPD INC COM 69355F102 753 19,894 SH   DFND 1 19,894 0 0
PPD INC COM 69355F102 1,419 37,500 SH Put DFND 1 37,500 0 0
PRETIUM RES INC COM 74139C102 15 1,463 SH   DFND 4 1,463 0 0
PRETIUM RES INC COM 74139C102 2,235 215,500 SH Call DFND 1 215,500 0 0
PRICELINE GRP INC NOTE 0.900% 9/1 741503AX4 320 270,000 PRN   DFND 1 270,000 0 0
PRIME IMPACT ACQUISITION I *W EXP 10/01/203 G61074129 19 23,270 SH   DFND 1 23,270 0 0
PRIMERICA INC COM 74164M108 284 1,924 SH   DFND 1 1,924 0 0
PRIMO WATER CORPORATION COM 74167P108 4,851 298,345 SH   DFND 4 298,345 0 0
PROCTER AND GAMBLE CO COM 742718109 1,698 12,540 SH   DFND 1 4 5 12,540 0 0
PROLOGIS INC. COM 74340W103 848 8,000 SH   DFND 5 8,000 0 0
PROPTECH INVESTMENT CORP II *W EXP 12/08/202 743497117 233 230,493 SH   DFND 1 230,493 0 0
PROS HOLDINGS INC COM 74346Y103 3,188 75,000 SH   DFND 5 75,000 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 491 29,299 SH   DFND 4 29,299 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 3,287 181,402 SH   DFND 4 181,402 0 0
PURE STORAGE INC CL A 74624M102 672 31,175 SH   DFND 1 31,175 0 0
PURE STORAGE INC CL A 74624M102 418 19,400 SH Call DFND 1 19,400 0 0
PURECYCLE TECHNOLOGIES INC COM 74623V103 24,835 973,918 SH   DFND 1 4 973,918 0 0
Q2 HLDGS INC NOTE 0.750% 2/1 74736LAB5 166 91,000 PRN   DFND 1 91,000 0 0
QIAGEN NV SHS NEW N72482123 1,044 21,552 SH   DFND 1 21,552 0 0
QUAKER CHEM CORP COM 747316107 295 1,210 SH   DFND 1 1,210 0 0
QUALCOMM INC COM 747525103 269 2,032 SH   DFND 1 5 2,032 0 0
QUALCOMM INC COM 747525103 2,652 20,000 SH Call DFND 1 20,000 0 0
QUALTRICS INTL INC COM CL A 747601201 761 23,112 SH   DFND 1 23,112 0 0
QUANTUMSCAPE CORP COM CL A 74767V109 16 368 SH   DFND 1 368 0 0
QUANTUMSCAPE CORP COM CL A 74767V109 45,645 1,020,000 SH Call DFND 1 1,020,000 0 0
QUANTUMSCAPE CORP COM CL A 74767V109 7,388 165,100 SH Put DFND 1 165,100 0 0
QUEST DIAGNOSTICS INC COM 74834L100 650 5,061 SH   DFND 1 4 5,061 0 0
QUEST DIAGNOSTICS INC COM 74834L100 1,283 10,000 SH Put DFND 1 10,000 0 0
QUTOUTIAO INC ADS REP SHS A 74915J107 69 30,000 SH   DFND 1 30,000 0 0
QUTOUTIAO INC ADS REP SHS A 74915J107 57 25,000 SH Put DFND 1 25,000 0 0
RACKSPACE TECHNOLOGY INC COM 750102105 1,127 47,400 SH Call DFND 1 47,400 0 0
RACKSPACE TECHNOLOGY INC COM 750102105 178 7,500 SH Put DFND 1 7,500 0 0
RADIUS GLOBAL INFRASTRCTRE I COM CL A 750481103 17,273 1,175,000 SH   DFND 1 1,175,000 0 0
RAPID7 INC COM 753422104 5,898 79,054 SH   DFND 5 79,054 0 0
REALNETWORKS INC COM NEW 75605L708 106 25,000 SH   DFND 1 25,000 0 0
REALNETWORKS INC COM NEW 75605L708 102 24,100 SH Call DFND 1 24,100 0 0
REALNETWORKS INC COM NEW 75605L708 106 25,000 SH Put DFND 1 25,000 0 0
REALOGY HLDGS CORP COM 75605Y106 58 3,852 SH   DFND 1 3,852 0 0
REALOGY HLDGS CORP COM 75605Y106 757 50,000 SH Put DFND 1 50,000 0 0
REALPAGE INC NOTE 1.500% 5/1 75606NAC3 195 150,000 PRN   DFND 1 150,000 0 0
REDFIN CORP COM 75737F108 932 14,000 SH   DFND 1 14,000 0 0
REGENERON PHARMACEUTICALS COM 75886F107 4,991 10,548 SH   DFND 1 5 10,548 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 215 1,410 SH   DFND 1 1,410 0 0
REVOLVE GROUP INC CL A 76156B107 222 4,946 SH   DFND 1 4,946 0 0
RH COM 74967X103 11,469 19,224 SH   DFND 1 4 19,224 0 0
RINGCENTRAL INC CL A 76680R206 2,442 8,197 SH   DFND 1 5 8,197 0 0
RINGCENTRAL INC CL A 76680R206 8,341 28,000 SH Call DFND 5 28,000 0 0
RIO TINTO PLC SPONSORED ADR 767204100 67 861 SH   DFND 1 4 861 0 0
RIO TINTO PLC SPONSORED ADR 767204100 3,883 50,000 SH Call DFND 1 50,000 0 0
RMG ACQUISITION CORP II *W EXP 12/27/202 G76083123 63 44,789 SH   DFND 1 44,789 0 0
RMG ACQUISITION CORP II CL A SHS G76083107 1,941 193,749 SH   DFND 4 193,749 0 0
ROCKWELL AUTOMATION INC COM 773903109 3,732 14,058 SH   DFND 1 14,058 0 0
ROPER TECHNOLOGIES INC COM 776696106 1,508 3,740 SH   DFND 1 3,740 0 0
ROSS STORES INC COM 778296103 10,738 89,551 SH   DFND 1 4 89,551 0 0
ROTH CH ACQUISITION II CO COM 778673103 2,475 250,000 SH   DFND 1 250,000 0 0
ROTOR ACQUISITION CORP UNIT 06/15/2027 77879W204 400 40,000 SH   DFND 1 40,000 0 0
ROYAL CARIBBEAN GROUP COM V7780T103 5,309 62,018 SH   DFND 1 4 5 62,018 0 0
ROYAL CARIBBEAN GROUP COM V7780T103 2,140 25,000 SH Put DFND 1 25,000 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 2,340 59,686 SH   DFND 1 4 59,686 0 0
RUBIUS THERAPEUTICS INC COM 78116T103 225 8,500 SH   DFND 5 8,500 0 0
RUBIUS THERAPEUTICS INC COM 78116T103 265 10,000 SH Call DFND 1 10,000 0 0
RUSH STREET INTERACTIVE INC COM 782011100 91 5,556 SH   DFND 1 5,556 0 0
RUSH STREET INTERACTIVE INC COM 782011100 141 8,600 SH Call DFND 1 8,600 0 0
RUTHS HOSPITALITY GROUP INC COM 783332109 487 19,621 SH   DFND 1 19,621 0 0
RUTHS HOSPITALITY GROUP INC COM 783332109 670 27,000 SH Call DFND 1 27,000 0 0
SABRE CORP COM 78573M104 646 43,631 SH   DFND 1 5 43,631 0 0
SABRE CORP COM 78573M104 1,037 70,000 SH Call DFND 1 70,000 0 0
SAFEHOLD INC COM 78645L100 16,153 230,428 SH   DFND 4 230,428 0 0
SAGE THERAPEUTICS INC COM 78667J108 1,422 19,000 SH   DFND 5 19,000 0 0
SAGE THERAPEUTICS INC COM 78667J108 3,406 45,500 SH Call DFND 1 45,500 0 0
SAGE THERAPEUTICS INC COM 78667J108 4,251 56,800 SH Put DFND 1 56,800 0 0
SAILPOINT TECHNOLOGIES HLDGS COM 78781P105 4,969 98,120 SH   DFND 1 5 98,120 0 0
SALESFORCE COM INC COM 79466L302 4,377 20,657 SH   DFND 1 4 5 20,657 0 0
SANDBRIDGE ACQUISITION CORP *W EXP 09/14/202 799793112 25 25,000 SH   DFND 1 25,000 0 0
SANDY SPRING BANCORP INC COM 800363103 242 5,568 SH   DFND 1 5,568 0 0
SAREPTA THERAPEUTICS INC COM 803607100 17 233 SH   DFND 1 233 0 0
SAREPTA THERAPEUTICS INC COM 803607100 1,863 25,000 SH Call DFND 1 25,000 0 0
SAREPTA THERAPEUTICS INC DBCV 1.500%11/1 803607AB6 6,342 4,853,000 PRN   DFND 1 4,853,000 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 6,955 25,058 SH   DFND 1 5 25,058 0 0
SCHLUMBERGER LTD COM 806857108 17,151 630,787 SH   DFND 1 4 630,787 0 0
SCHLUMBERGER LTD COM 806857108 1,495 55,000 SH Put DFND 1 55,000 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 550 7,546 SH   DFND 4 7,546 0 0
SCHWAB STRATEGIC TR US LRG CAP ETF 808524201 1,180 12,286 SH   DFND 4 12,286 0 0
SCIENCE STRATEGIC ACQ ALPHA UNIT 01/20/2026 808641203 994 100,000 SH   DFND 1 100,000 0 0
SCIENTIFIC GAMES CORP COM 80874P109 9,746 253,011 SH   DFND 1 5 253,011 0 0
SCION TECH GROWTH I UNIT 12/17/2025 G31067120 540 53,623 SH   DFND 1 53,623 0 0
SCOTTS MIRACLE-GRO CO CL A 810186106 1,838 7,504 SH   DFND 1 7,504 0 0
SCVX CORP *W EXP 01/24/202 G79448117 99 98,873 SH   DFND 1 98,873 0 0
SEA LTD SPONSORD ADS 81141R100 1,116 5,000 SH   DFND 1 5,000 0 0
SEACOR HOLDINGS INC NOTE 2.500%12/1 811904AM3 39 39,000 PRN   DFND 1 39,000 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 24,676 502,976 SH   DFND 1 4 502,976 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 89,044 1,815,000 SH Call DFND 1 1,815,000 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 16,435 335,000 SH Put DFND 1 335,000 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 253 3,704 SH   DFND 1 4 3,704 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 2,257 19,331 SH   DFND 1 4 19,331 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 11,674 100,000 SH Put DFND 1 100,000 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 42,849 1,258,426 SH   DFND 1 4 1,258,426 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 126,976 3,729,100 SH Call DFND 1 3,729,100 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 8,356 245,400 SH Put DFND 1 245,400 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 12,243 124,361 SH   DFND 1 4 124,361 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 985 10,000 SH Call DFND 1 10,000 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 5,464 55,500 SH Put DFND 1 55,500 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 2,537 32,200 SH   DFND 4 5 32,200 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 5,516 70,000 SH Call DFND 1 70,000 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 6,131 77,800 SH Put DFND 1 77,800 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 1,321 9,945 SH   DFND 4 9,945 0 0
SELLAS LIFE SCIENCES GROUP I COM NEW 81642T209 158 18,500 SH   DFND 5 18,500 0 0
SELLAS LIFE SCIENCES GROUP I COM NEW 81642T209 101 11,800 SH Call DFND 1 11,800 0 0
SELLAS LIFE SCIENCES GROUP I COM NEW 81642T209 1,141 133,600 SH Put DFND 1 133,600 0 0
SENSATA TECHNOLOGIES HLDG PL SHS G8060N102 354 6,104 SH   DFND 1 4 6,104 0 0
SERVICENOW INC COM 81762P102 2,952 5,902 SH   DFND 1 5,902 0 0
SESEN BIO INC COM 817763105 57 21,800 SH   DFND 1 21,800 0 0
SEVEN OAKS ACQUISITION CORP *W EXP 12/22/202 81787X114 107 117,818 SH   DFND 1 117,818 0 0
SEVEN OAKS ACQUISITION CORP COM CL A 81787X106 2,297 235,637 SH   DFND 1 235,637 0 0
SHERWIN WILLIAMS CO COM 824348106 6,455 8,747 SH   DFND 1 5 8,747 0 0
SHIFT4 PMTS INC CL A 82452J109 648 7,900 SH   DFND 1 5 7,900 0 0
SHIFT4 PMTS INC CL A 82452J109 2,034 24,800 SH Call DFND 1 24,800 0 0
SHOALS TECHNOLOGIES GROUP IN CL A 82489W107 1,234 35,489 SH   DFND 4 35,489 0 0
SHOALS TECHNOLOGIES GROUP IN CL A 82489W107 216 6,200 SH Call DFND 1 6,200 0 0
SHOPIFY INC CL A 82509L107 569 514 SH   DFND 1 514 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 8,008 35,418 SH   DFND 1 35,418 0 0
SILICON LABORATORIES INC COM 826919102 3,630 25,732 SH   DFND 1 5 25,732 0 0
SILVER SPIKE ACQUISITN CORP UNIT 02/26/2026 G8201H121 1,193 120,000 SH   DFND 1 120,000 0 0
SILVERBOX ENGAGED MERGER CO UNIT 03/31/2028 82836L200 496 50,000 SH   DFND 1 50,000 0 0
SILVERGATE CAP CORP CL A 82837P408 4,922 34,623 SH   DFND 4 34,623 0 0
SIMON PROPERTY GRP ACQ HOLDI UNIT 99/99/9999 82880R202 142 14,092 SH   DFND 1 14,092 0 0
SIMPLY GOOD FOODS CO COM 82900L102 715 23,500 SH   DFND 1 23,500 0 0
SIMPLY GOOD FOODS CO COM 82900L102 3,103 102,000 SH Call DFND 1 102,000 0 0
SIRIUS XM HOLDINGS INC COM 82968B103 1,172 192,382 SH   DFND 1 5 192,382 0 0
SIRIUS XM HOLDINGS INC COM 82968B103 1,104 181,200 SH Put DFND 1 5 181,200 0 0
SITEONE LANDSCAPE SUPPLY INC COM 82982L103 2,134 12,500 SH   DFND 1 12,500 0 0
SKILLZ INC *W EXP 02/26/202 83067L117 306 40,000 SH   DFND 1 40,000 0 0
SLACK TECHNOLOGIES INC COM CL A 83088V102 462 11,369 SH   DFND 1 4 5 11,369 0 0
SMART GLOBAL HLDGS INC SHS G8232Y101 1,292 28,082 SH   DFND 1 5 28,082 0 0
SMARTSHEET INC COM CL A 83200N103 288 4,501 SH   DFND 1 4,501 0 0
SMARTSHEET INC COM CL A 83200N103 2,167 33,900 SH Call DFND 1 33,900 0 0
SMUCKER J M CO COM NEW 832696405 864 6,832 SH   DFND 1 6,832 0 0
SMUCKER J M CO COM NEW 832696405 38 300 SH Call DFND 1 300 0 0
SNAP INC CL A 83304A106 50,110 958,303 SH   DFND 1 4 5 958,303 0 0
SNAP INC CL A 83304A106 80,605 1,541,500 SH Call DFND 1 1,541,500 0 0
SNAP INC CL A 83304A106 77,294 1,478,179 SH Put DFND 1 4 1,478,179 0 0
SNAP ON INC COM 833034101 542 2,349 SH   DFND 1 2,349 0 0
SOCIAL CAPITAL HEDOSOPHA HLD *W EXP 09/26/202 G8252P113 55 10,000 SH   DFND 1 10,000 0 0
SOCIAL CAPITAL HEDOSOPHA HLD SHS CL A G82514103 0 87,500 SH Call DFND 1 87,500 0 0
SOCIAL CAPITAL HEDOSOPHA HLD SHS CL A G8251L105 0 199,900 SH Call DFND 1 199,900 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M104 1,439 5,005 SH   DFND 1 4 5,005 0 0
SONOS INC COM 83570H108 14,966 399,406 SH   DFND 1 4 399,406 0 0
SONOS INC COM 83570H108 5,625 150,115 SH Call DFND 1 4 150,115 0 0
SOS LIMITED SPNSORD ADS NEW 83587W106 2 334 SH   DFND 1 334 0 0
SOS LIMITED SPNSORD ADS NEW 83587W106 295 59,300 SH Call DFND 1 59,300 0 0
SOS LIMITED SPNSORD ADS NEW 83587W106 78 15,600 SH Put DFND 1 15,600 0 0
SOUTH JERSEY INDS INC COM 838518108 1,753 77,657 SH   DFND 1 77,657 0 0
SOUTHERN CO COM 842587107 779 12,533 SH   DFND 1 12,533 0 0
SOUTHWEST AIRLS CO COM 844741108 2,222 36,389 SH   DFND 1 4 5 36,389 0 0
SOUTHWEST AIRLS CO COM 844741108 2,998 49,100 SH Put DFND 1 49,100 0 0
SOUTHWEST AIRLS CO NOTE 1.250% 5/0 844741BG2 4,255 2,476,000 PRN   DFND 1 4 2,476,000 0 0
SPARTAN ACQUISITION CORP III UNIT 99/99/9999 84677R205 301 30,000 SH   DFND 1 30,000 0 0
SPDR DOW JONES INDL AVERAGE UT SER 1 78467X109 2,940 8,903 SH   DFND 4 5 8,903 0 0
SPDR GOLD TR GOLD SHS 78463V107 13,376 83,620 SH   DFND 4 5 83,620 0 0
SPDR GOLD TR GOLD SHS 78463V107 86,778 542,500 SH Call DFND 1 542,500 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 395,575 998,095 SH   DFND 1 4 5 998,095 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 200,979 507,100 SH Call DFND 1 507,100 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 965,305 2,435,608 SH Put DFND 1 4 2,435,608 0 0
SPDR SER TR BLMBRG BRC CNVRT 78464A359 403 4,830 SH   DFND 4 4,830 0 0
SPDR SER TR BLMBRG BRC CNVRT 78464A359 4,168 50,000 SH Put DFND 1 50,000 0 0
SPDR SER TR S&P BIOTECH 78464A870 64,366 474,500 SH   DFND 1 5 474,500 0 0
SPDR SER TR S&P BIOTECH 78464A870 19,941 147,000 SH Call DFND 1 147,000 0 0
SPDR SER TR S&P BIOTECH 78464A870 75,096 553,600 SH Put DFND 1 553,600 0 0
SPDR SER TR S&P BK ETF 78464A797 717 13,812 SH   DFND 4 13,812 0 0
SPDR SER TR S&P OILGAS EXP 78468R556 20,878 256,679 SH   DFND 1 4 5 256,679 0 0
SPDR SER TR S&P OILGAS EXP 78468R556 37,075 455,800 SH Call DFND 1 455,800 0 0
SPDR SER TR S&P OILGAS EXP 78468R556 16,675 205,000 SH Put DFND 1 205,000 0 0
SPDR SER TR S&P REGL BKG 78464A698 723 10,897 SH   DFND 1 4 10,897 0 0
SPDR SER TR S&P REGL BKG 78464A698 33,170 500,000 SH Put DFND 1 500,000 0 0
SPDR SER TR S&P TRANSN ETF 78464A532 210 2,400 SH   DFND 4 2,400 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 1,022 21,000 SH   DFND 1 21,000 0 0
SPLUNK INC COM 848637104 557 4,110 SH   DFND 1 4 4,110 0 0
SPLUNK INC COM 848637104 71,953 531,100 SH Call DFND 1 5 531,100 0 0
SPLUNK INC COM 848637104 5,541 40,900 SH Put DFND 5 40,900 0 0
SPLUNK INC NOTE 0.500% 9/1 848637AC8 138 121,000 PRN   DFND 1 121,000 0 0
SPOK HLDGS INC COM 84863T106 813 77,500 SH   DFND 1 77,500 0 0
SPORTS ENTERTAINMENT ACQU CO *W EXP 10/30/202 84918M114 66 59,567 SH   DFND 1 59,567 0 0
SPOTIFY TECHNOLOGY S A SHS L8681T102 250 934 SH   DFND 1 934 0 0
SPRING VY ACQUISITION CORP CL A G8377A108 970 95,967 SH   DFND 4 95,967 0 0
SPROUTS FMRS MKT INC COM 85208M102 8,533 320,565 SH   DFND 1 5 320,565 0 0
SQUARE INC CL A 852234103 3,004 13,232 SH   DFND 1 5 13,232 0 0
STANLEY BLACK & DECKER INC COM 854502101 9,246 46,307 SH   DFND 1 5 46,307 0 0
STANLEY BLACK & DECKER INC UNIT 11/15/2022 854502846 2,315 19,620 SH   DFND 4 19,620 0 0
STAR BULK CARRIERS CORP. SHS PAR Y8162K204 20,630 1,405,287 SH   DFND 4 1,405,287 0 0
STAR PEAK ENERGY TRANSITION CL A 855185104 1,329 50,000 SH Call DFND 1 50,000 0 0
STARBOARD VALUE ACQUISITN CO *W EXP 09/10/202 85521J117 22 14,495 SH   DFND 1 14,495 0 0
STARBUCKS CORP COM 855244109 3,642 33,327 SH   DFND 1 4 33,327 0 0
STATE STR CORP COM 857477103 896 10,670 SH   DFND 1 4 10,670 0 0
STELLANTIS N.V SHS N82405106 2,191 466,597 SH   DFND 1 4 466,597 0 0
STERICYCLE INC COM 858912108 233 3,450 SH   DFND 1 3,450 0 0
STERIS PLC SHS USD G8473T100 322 1,693 SH   DFND 1 1,693 0 0
STITCH FIX INC COM CL A 860897107 148 2,981 SH   DFND 1 2,981 0 0
STITCH FIX INC COM CL A 860897107 1,338 27,000 SH Call DFND 1 27,000 0 0
STRYKER CORPORATION COM 863667101 5,453 22,388 SH   DFND 1 4 5 22,388 0 0
STRYKER CORPORATION COM 863667101 2,436 10,000 SH Call DFND 1 10,000 0 0
SUMMIT MATLS INC CL A 86614U100 490 17,500 SH   DFND 1 17,500 0 0
SUNCOR ENERGY INC NEW COM 867224107 1,323 63,325 SH   DFND 1 5 63,325 0 0
SUNCOR ENERGY INC NEW COM 867224107 2,205 105,500 SH Call DFND 1 105,500 0 0
SUNNOVA ENERGY INTL INC. COM 86745K104 6,808 166,789 SH   DFND 1 4 166,789 0 0
SUNNOVA ENERGY INTL INC. COM 86745K104 612 15,000 SH Put DFND 1 15,000 0 0
SUNRUN INC COM 86771W105 3,439 56,868 SH   DFND 1 5 56,868 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 2,945 112,500 SH   DFND 1 112,500 0 0
SUPERNUS PHARMACEUTICALS INC NOTE 0.625% 4/0 868459AD0 9,497 9,754,000 PRN   DFND 1 4 9,754,000 0 0
SYNCHRONY FINANCIAL COM 87165B103 4,226 103,947 SH   DFND 1 4 103,947 0 0
SYNCHRONY FINANCIAL COM 87165B103 16,845 414,300 SH Call DFND 1 414,300 0 0
SYNEOS HEALTH INC CL A 87166B102 227 2,992 SH   DFND 4 2,992 0 0
TABULA RASA HEALTHCARE INC NOTE 1.750% 2/1 873379AA9 20,048 20,023,000 PRN   DFND 1 20,023,000 0 0
TAILWIND ACQUISITION CORP *W EXP 09/07/202 87403Q110 727 712,266 SH   DFND 1 712,266 0 0
TAILWIND ACQUISITION CORP COM CL A 87403Q102 4,489 452,500 SH   DFND 1 452,500 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 1,096 6,203 SH   DFND 1 6,203 0 0
TARGET CORP COM 87612E106 6,065 30,621 SH   DFND 1 4 30,621 0 0
TARGET HOSPITALITY CORP *W EXP 03/15/202 87615L115 6 33,063 SH   DFND 1 33,063 0 0
TCW SPECIAL PURPOSE ACQU COR UNIT 99/99/9999 87301L205 410 41,183 SH   DFND 1 41,183 0 0
TE CONNECTIVITY LTD REG SHS H84989104 5,333 41,306 SH   DFND 1 41,306 0 0
TEKKORP DIGITAL ACQUISITN CO UNIT 09/29/2027 G8739H122 2,670 261,301 SH   DFND 1 261,301 0 0
TELADOC HEALTH INC COM 87918A105 381 2,098 SH   DFND 1 2,098 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 305 738 SH   DFND 1 738 0 0
TEMPUR SEALY INTL INC COM 88023U101 639 17,490 SH   DFND 1 4 5 17,490 0 0
TEMPUR SEALY INTL INC COM 88023U101 3,034 83,000 SH Call DFND 1 83,000 0 0
TENCENT MUSIC ENTMT GROUP SPON ADS 88034P109 13 627 SH   DFND 1 627 0 0
TENCENT MUSIC ENTMT GROUP SPON ADS 88034P109 221 10,800 SH Call DFND 1 10,800 0 0
TENCENT MUSIC ENTMT GROUP SPON ADS 88034P109 621 30,300 SH Put DFND 1 30,300 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 781 15,016 SH   DFND 1 5 15,016 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 1,482 28,500 SH Call DFND 1 28,500 0 0
TERADYNE INC COM 880770102 3,070 25,231 SH   DFND 1 5 25,231 0 0
TERADYNE INC COM 880770102 608 5,000 SH Call DFND 1 5,000 0 0
TESLA INC COM 88160R101 515 771 SH   DFND 1 5 771 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 60 25,000 SH   DFND 1 25,000 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS 881624209 127 11,000 SH   DFND 5 11,000 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS 881624209 11,396 987,500 SH Put DFND 1 987,500 0 0
TEXAS INSTRS INC COM 882508104 11,243 59,488 SH   DFND 1 4 5 59,488 0 0
TEXAS INSTRS INC COM 882508104 1,965 10,400 SH Call DFND 1 10,400 0 0
THE REALREAL INC COM 88339P101 720 31,818 SH   DFND 1 31,818 0 0
THE REALREAL INC COM 88339P101 4,015 177,400 SH Call DFND 1 177,400 0 0
THE TRADE DESK INC COM CL A 88339J105 2,620 4,020 SH   DFND 1 5 4,020 0 0
THERAVANCE BIOPHARMA INC COM G8807B106 253 12,414 SH   DFND 1 12,414 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 4,010 8,786 SH   DFND 1 5 8,786 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 776 1,700 SH Put DFND 1 1,700 0 0
THOMA BRAVO ADVANTAGE COM CL A G88272102 696 66,600 SH   DFND 1 66,600 0 0
THOMSON REUTERS CORP. COM NEW 884903709 7,226 82,518 SH   DFND 1 82,518 0 0
TISHMAN SPEYER INNOVATION CO UNIT 02/11/2026 88825H209 304 30,362 SH   DFND 1 30,362 0 0
TITAN INTL INC ILL COM 88830M102 135 14,600 SH   DFND 1 14,600 0 0
TJX COS INC NEW COM 872540109 957 14,463 SH   DFND 1 4 5 14,463 0 0
TJX COS INC NEW COM 872540109 2,514 38,000 SH Call DFND 1 38,000 0 0
T-MOBILE US INC COM 872590104 493 3,931 SH   DFND 1 4 3,931 0 0
TOLL BROTHERS INC COM 889478103 96 1,700 SH   DFND 1 1,700 0 0
TOLL BROTHERS INC COM 889478103 488 8,600 SH Put DFND 1 8,600 0 0
TONIX PHARMACEUTICALS HLDG C COM 890260706 58 45,500 SH   DFND 1 45,500 0 0
TORTOISE ACQUISITION CORP II COM CL A G89554102 48 4,366 SH   DFND 1 4,366 0 0
TORTOISE ACQUISITION CORP II COM CL A G89554102 0 40,000 SH Call DFND 1 40,000 0 0
TPG PACE BEN FIN CORP *W EXP 10/09/202 G8990D117 598 80,000 SH   DFND 1 80,000 0 0
TPG PACE TECH OPPORTUNITIES *W EXP 10/09/202 G8990Y129 68 50,000 SH   DFND 1 50,000 0 0
TPI COMPOSITES INC COM 87266J104 481 8,531 SH   DFND 1 4 8,531 0 0
TRANE TECHNOLOGIES PLC SHS G8994E103 5,959 35,996 SH   DFND 1 5 35,996 0 0
TRANSOCEAN LTD REG SHS H8817H100 169 47,628 SH   DFND 4 5 47,628 0 0
TRANSOCEAN LTD REG SHS H8817H100 2,379 670,000 SH Put DFND 1 670,000 0 0
TRAVEL PLUS LEISURE CO COM 894164102 2,876 47,031 SH   DFND 1 47,031 0 0
TREBIA ACQUISITION CORP *W EXP 99/99/999 G9027T117 184 122,993 SH   DFND 1 122,993 0 0
TREVENA INC COM 89532E109 58 32,400 SH   DFND 1 32,400 0 0
TRILLIUM THERAPEUTICS INC COM NEW 89620X506 311 29,000 SH Call DFND 1 29,000 0 0
TRILOGY METALS INC NEW COM 89621C105 341 159,228 SH   SOLE   159,228 0 0
TRIMBLE INC COM 896239100 779 10,015 SH   DFND 1 5 10,015 0 0
TRINET GROUP INC COM 896288107 23 300 SH   DFND 1 300 0 0
TRINET GROUP INC COM 896288107 1,598 20,500 SH Call DFND 1 20,500 0 0
TRINSEO S A SHS L9340P101 223 3,499 SH   DFND 1 4 3,499 0 0
TRIPADVISOR INC COM 896945201 6,993 130,000 SH   DFND 5 130,000 0 0
TRIPADVISOR INC COM 896945201 10,527 195,700 SH Call DFND 1 195,700 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 172 40,000 SH   DFND 5 40,000 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 658 153,100 SH Call DFND 1 153,100 0 0
TRONOX HOLDINGS PLC SHS G9087Q102 2,946 160,997 SH   DFND 1 4 160,997 0 0
TRUECAR INC COM 89785L107 1,407 294,024 SH   DFND 5 294,024 0 0
TRUIST FINL CORP COM 89832Q109 455 7,802 SH   DFND 1 7,802 0 0
TRUIST FINL CORP COM 89832Q109 583 10,000 SH Call DFND 1 10,000 0 0
TRUSTMARK CORP COM 898402102 305 9,061 SH   DFND 1 9,061 0 0
TS INNOVATION ACQUISITN CORP *W EXP 99/99/999 87284T118 172 85,000 SH   DFND 1 85,000 0 0
TTM TECHNOLOGIES INC COM 87305R109 147 10,163 SH   DFND 1 10,163 0 0
TURNING PT BRANDS INC COM 90041L105 509 9,750 SH   DFND 5 9,750 0 0
TURNING PT BRANDS INC COM 90041L105 657 12,600 SH Call DFND 1 12,600 0 0
TURNING PT BRANDS INC COM 90041L105 657 12,600 SH Put DFND 1 12,600 0 0
TWC TECH HLDGS II CORP *W EXP 09/15/202 90117G113 200 190,871 SH   DFND 1 190,871 0 0
TWC TECH HLDGS II CORP UNIT 09/10/2025 90117G204 253 25,000 SH   DFND 1 25,000 0 0
TWITTER INC COM 90184L102 4,966 78,040 SH   DFND 1 5 78,040 0 0
TWITTER INC COM 90184L102 5,409 85,000 SH Call DFND 1 5 85,000 0 0
TYLER TECHNOLOGIES INC COM 902252105 6,580 15,500 SH   DFND 5 15,500 0 0
UBER TECHNOLOGIES INC COM 90353T100 5,273 96,730 SH   DFND 1 5 96,730 0 0
UBER TECHNOLOGIES INC COM 90353T100 9,812 180,000 SH Call DFND 1 180,000 0 0
UBER TECHNOLOGIES INC COM 90353T100 6,487 119,000 SH Put DFND 1 119,000 0 0
ULTA BEAUTY INC COM 90384S303 561 1,814 SH   DFND 1 4 1,814 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 1,381 12,133 SH   DFND 1 12,133 0 0
UMB FINL CORP COM 902788108 1,932 20,922 SH   DFND 1 5 20,922 0 0
UNDER ARMOUR INC CL C 904311206 1,658 89,825 SH   DFND 1 5 89,825 0 0
UNDER ARMOUR INC CL C 904311206 1,846 100,000 SH Call DFND 1 100,000 0 0
UNION PAC CORP COM 907818108 4,037 18,316 SH   DFND 1 5 18,316 0 0
UNIQURE NV SHS N90064101 2,695 80,000 SH Call DFND 1 80,000 0 0
UNITED NAT FOODS INC COM 911163103 528 16,024 SH   DFND 1 5 16,024 0 0
UNITED NAT FOODS INC COM 911163103 1,127 34,200 SH Call DFND 1 34,200 0 0
UNITED PARCEL SERVICE INC CL B 911312106 1,578 9,285 SH   DFND 1 9,285 0 0
UNITED STATES STL CORP NEW COM 912909108 13 498 SH   DFND 4 498 0 0
UNITED STATES STL CORP NEW COM 912909108 9,945 380,000 SH Put DFND 1 380,000 0 0
UNITED STATES STL CORP NEW NOTE 5.000%11/0 912909AT5 150 69,000 PRN   DFND 1 69,000 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 1,452 8,681 SH   DFND 1 4 8,681 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 7,527 45,000 SH Call DFND 1 45,000 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 2,676 16,000 SH Put DFND 1 16,000 0 0
UNITEDHEALTH GROUP INC COM 91324P102 42,625 114,561 SH   DFND 1 114,561 0 0
UNITEDHEALTH GROUP INC COM 91324P102 14,883 40,000 SH Put DFND 1 40,000 0 0
UNITY SOFTWARE INC COM 91332U101 3,264 32,541 SH   DFND 1 4 32,541 0 0
UP FINTECH HLDG LTD SPONSORED ADS 91531W106 359 20,163 SH   DFND 1 5 20,163 0 0
UP FINTECH HLDG LTD SPONSORED ADS 91531W106 512 28,800 SH Call DFND 1 28,800 0 0
US FOODS HLDG CORP COM 912008109 2,974 78,023 SH   DFND 1 78,023 0 0
USANA HEALTH SCIENCES INC COM 90328M107 654 6,700 SH   DFND 1 6,700 0 0
V F CORP COM 918204108 218 2,724 SH   DFND 1 4 2,724 0 0
VAIL RESORTS INC COM 91879Q109 3,456 11,848 SH   DFND 1 11,848 0 0
VALE S A SPONSORED ADS 91912E105 3,587 206,399 SH   DFND 1 4 5 206,399 0 0
VALE S A SPONSORED ADS 91912E105 11,784 678,000 SH Call DFND 1 678,000 0 0
VALE S A SPONSORED ADS 91912E105 5,214 300,000 SH Put DFND 1 300,000 0 0
VALERO ENERGY CORP COM 91913Y100 11,312 157,989 SH   DFND 4 5 157,989 0 0
VALLEY NATL BANCORP COM 919794107 150 10,909 SH   DFND 1 10,909 0 0
VALVOLINE INC COM 92047W101 379 14,534 SH   DFND 1 5 14,534 0 0
VALVOLINE INC COM 92047W101 1,043 40,000 SH Call DFND 1 40,000 0 0
VALVOLINE INC COM 92047W101 1,043 40,000 SH Put DFND 1 40,000 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 3,368 103,639 SH   DFND 1 4 103,639 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 11,375 350,000 SH Call DFND 1 350,000 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 6,500 200,000 SH Put DFND 1 200,000 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 6,679 148,400 SH Call DFND 1 148,400 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189H607 8,601 45,000 SH   DFND 5 45,000 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 20,225 83,043 SH   DFND 4 5 83,043 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 29,129 119,600 SH Call DFND 1 119,600 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 20,629 84,700 SH Put DFND 1 84,700 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 357 1,927 SH   DFND 4 1,927 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 15,630 42,905 SH   DFND 4 42,905 0 0
VANGUARD SPECIALIZED FUNDS DIV APP ETF 921908844 457 3,108 SH   DFND 4 3,108 0 0
VANGUARD TAX-MANAGED INTL FD FTSE DEV MKT ETF 921943858 481 9,799 SH   DFND 4 9,799 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 425 1,856 SH   DFND 4 1,856 0 0
VARIAN MED SYS INC COM 92220P105 342 1,938 SH   DFND 1 1,938 0 0
VAXART INC COM NEW 92243A200 1 107 SH   DFND 1 107 0 0
VAXART INC COM NEW 92243A200 605 100,000 SH Call DFND 1 100,000 0 0
VECTOR ACQUISITION CORP UNIT 09/30/2027 G9442R100 203 16,000 SH   DFND 1 16,000 0 0
VENTOUX CCM ACQUISITION CORP UNIT 09/30/2025 92280L200 1,050 100,000 SH   DFND 1 100,000 0 0
VERISIGN INC COM 92343E102 5,917 29,770 SH   DFND 1 29,770 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 1,962 33,746 SH   DFND 1 4 33,746 0 0
VERRICA PHARMACEUTICALS INC COM 92511W108 1,697 112,000 SH   DFND 1 112,000 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 2,083 9,694 SH   DFND 1 9,694 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 645 3,000 SH Call DFND 1 3,000 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 5,372 25,000 SH Put DFND 1 25,000 0 0
VERTIV HOLDINGS CO COM CL A 92537N108 2,440 121,998 SH   DFND 1 121,998 0 0
VESPER HEALTHCARE ACQSTN COR COM CL A 92538T104 1,456 134,827 SH   DFND 1 134,827 0 0
VESPER HEALTHCARE ACQSTN COR UNIT 99/99/9999 92538T203 578 50,000 SH   DFND 1 50,000 0 0
VIACOMCBS INC CL B 92556H206 4,490 99,547 SH   DFND 1 5 99,547 0 0
VIACOMCBS INC CL B 92556H206 7,031 155,900 SH Call DFND 1 155,900 0 0
VIACOMCBS INC CL B 92556H206 23,258 515,700 SH Put DFND 1 515,700 0 0
VIATRIS INC COM 92556V106 696 49,803 SH   DFND 1 4 5 49,803 0 0
VIATRIS INC COM 92556V106 658 47,100 SH Call DFND 1 47,100 0 0
VIATRIS INC COM 92556V106 699 50,000 SH Put DFND 1 50,000 0 0
VIAVI SOLUTIONS INC COM 925550105 336 21,409 SH   DFND 1 21,409 0 0
VIEW INC *W EXP 03/08/202 92671V114 295 172,500 SH   DFND 1 172,500 0 0
VIPSHOP HOLDINGS LIMITED SPONSORED ADS A 92763W103 30,197 1,011,273 SH   DFND 1 5 1,011,273 0 0
VIRGIN GROUP ACQUISIT CORP I UNIT 99/99/9999 G9460K110 993 100,000 SH   DFND 1 100,000 0 0
VISA INC COM CL A 92826C839 601 2,839 SH   DFND 1 4 2,839 0 0
VISTA OUTDOOR INC COM 928377100 1,772 55,250 SH   DFND 5 55,250 0 0
VISTA OUTDOOR INC COM 928377100 4,438 138,400 SH Call DFND 1 138,400 0 0
VISTAGEN THERAPEUTICS INC COM NEW 92840H202 62 28,900 SH   DFND 1 28,900 0 0
VISTRA CORP *W EXP 02/02/202 92840M128 54 166,260 SH   DFND 1 166,260 0 0
VISTRA CORP COM 92840M102 354 20,000 SH   DFND 1 20,000 0 0
VOCERA COMMUNICATIONS INC COM 92857F107 1,846 48,000 SH   DFND 5 48,000 0 0
VPC IMPACT ACQUISITION HLDNG SHS CL A G9441E100 201 15,436 SH   DFND 1 15,436 0 0
VPC IMPACT ACQUISITION HLDNG UNIT 09/22/2025 G9441E126 799 55,000 SH   DFND 1 55,000 0 0
VROOM INC COM 92918V109 1,072 27,500 SH   DFND 1 27,500 0 0
VULCAN MATLS CO COM 929160109 2,055 12,178 SH   DFND 1 5 12,178 0 0
VULCAN MATLS CO COM 929160109 3,375 20,000 SH Call DFND 1 20,000 0 0
VULCAN MATLS CO COM 929160109 9,788 58,000 SH Put DFND 1 58,000 0 0
VUZIX CORP COM NEW 92921W300 120 4,700 SH   DFND 1 4,700 0 0
VUZIX CORP COM NEW 92921W300 427 16,800 SH Call DFND 1 16,800 0 0
VUZIX CORP COM NEW 92921W300 1,066 41,900 SH Put DFND 1 41,900 0 0
WABTEC COM 929740108 284 3,588 SH   DFND 1 3,588 0 0
WAITR HLDGS INC COM 930752100 2,208 753,501 SH   DFND 1 753,501 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 5,564 101,344 SH   DFND 1 5 101,344 0 0
WALMART INC COM 931142103 2,183 16,069 SH   DFND 1 4 5 16,069 0 0
WALMART INC COM 931142103 679 5,000 SH Call DFND 1 5,000 0 0
WALMART INC COM 931142103 679 5,000 SH Put DFND 1 5,000 0 0
WASTE CONNECTIONS INC COM 94106B101 1,004 9,300 SH   DFND 1 9,300 0 0
WASTE MGMT INC DEL COM 94106L109 776 6,014 SH   DFND 1 5 6,014 0 0
WATERS CORP COM 941848103 569 2,004 SH   DFND 1 5 2,004 0 0
WATSCO INC COM 942622200 1,035 3,970 SH   DFND 1 3,970 0 0
WAYFAIR INC CL A 94419L101 506 1,608 SH   DFND 1 5 1,608 0 0
WAYFAIR INC NOTE 0.375% 9/0 94419LAB7 67 24,000 PRN   DFND 1 24,000 0 0
WAYFAIR INC NOTE 1.000% 8/1 94419LAF8 805 364,000 PRN   DFND 1 364,000 0 0
WEC ENERGY GROUP INC COM 92939U106 1,658 17,715 SH   DFND 1 17,715 0 0
WEIBO CORP NOTE 1.250%11/1 948596AC5 149 149,000 PRN   DFND 1 149,000 0 0
WELLS FARGO CO NEW COM 949746101 319 8,165 SH   DFND 1 4 8,165 0 0
WELLS FARGO CO NEW COM 949746101 117 3,000 SH Call DFND 1 3,000 0 0
WELLS FARGO CO NEW COM 949746101 465 11,900 SH Put DFND 1 11,900 0 0
WESCO INTL INC COM 95082P105 1 10 SH   DFND 1 10 0 0
WESCO INTL INC COM 95082P105 1,558 18,000 SH Put DFND 1 18,000 0 0
WESTERN ASSET EMERGING MKTS COM 95766A101 2,684 203,033 SH   DFND 4 203,033 0 0
WESTERN DIGITAL CORP. COM 958102105 2,084 31,217 SH   DFND 1 5 31,217 0 0
WESTERN DIGITAL CORP. COM 958102105 3,144 47,100 SH Call DFND 1 47,100 0 0
WESTERN DIGITAL CORP. NOTE 1.500% 2/0 958102AP0 2,379 2,307,000 PRN   DFND 1 2,307,000 0 0
WESTERN UN CO COM 959802109 10,716 434,538 SH   DFND 1 5 434,538 0 0
WEX INC COM 96208T104 5,440 26,000 SH   DFND 5 26,000 0 0
WEX INC COM 96208T104 10,461 50,000 SH Call DFND 1 50,000 0 0
WHIRLPOOL CORP COM 963320106 960 4,357 SH   DFND 1 4 4,357 0 0
WHITING PETE CORP NEW COM NEW 966387508 5,910 166,713 SH   DFND 4 5 166,713 0 0
WHITING PETE CORP NEW COM NEW 966387508 3,191 90,000 SH Call DFND 1 90,000 0 0
WILLIAMS SONOMA INC COM 969904101 8,008 44,690 SH   DFND 1 44,690 0 0
WILLIS TOWERS WATSON PLC LTD SHS G96629103 17,840 77,946 SH   DFND 1 4 77,946 0 0
WILLSCOT MOBIL MINI HLDNG CO COM CL A 971378104 21,368 770,000 SH   DFND 1 770,000 0 0
WISDOMTREE TR CLOUD COMPUTNG 97717Y691 958 19,900 SH   DFND 4 19,900 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 215 2,957 SH   DFND 4 2,957 0 0
WORKDAY INC CL A 98138H101 254 1,021 SH   DFND 1 4 1,021 0 0
WORKHORSE GROUP INC COM NEW 98138J206 1,250 90,795 SH   DFND 1 5 90,795 0 0
WORKHORSE GROUP INC COM NEW 98138J206 1,045 75,900 SH Call DFND 1 75,900 0 0
WORKHORSE GROUP INC COM NEW 98138J206 41 3,000 SH Put DFND 1 3,000 0 0
WORKIVA INC NOTE 1.125% 8/1 98139AAB1 1,445 1,100,000 PRN   DFND 1 1,100,000 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 2,952 54,400 SH Call DFND 1 54,400 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 2,143 39,500 SH Put DFND 1 39,500 0 0
WYNDHAM HOTELS & RESORTS INC COM 98311A105 1,485 21,278 SH   DFND 1 4 5 21,278 0 0
WYNDHAM HOTELS & RESORTS INC COM 98311A105 2,582 37,000 SH Call DFND 1 37,000 0 0
WYNN RESORTS LTD COM 983134107 577 4,599 SH   DFND 1 4,599 0 0
WYNN RESORTS LTD COM 983134107 1,881 15,000 SH Call DFND 1 15,000 0 0
XEROX HOLDINGS CORP COM NEW 98421M106 489 20,154 SH   DFND 1 5 20,154 0 0
XEROX HOLDINGS CORP COM NEW 98421M106 849 35,000 SH Call DFND 1 35,000 0 0
XILINX INC COM 983919101 379 3,062 SH   DFND 1 5 3,062 0 0
XL FLEET CORP COM CL A 9837FR100 18 2,042 SH   DFND 1 2,042 0 0
XL FLEET CORP COM CL A 9837FR100 79 8,800 SH Call DFND 1 8,800 0 0
XL FLEET CORP COM CL A 9837FR100 67 7,500 SH Put DFND 1 7,500 0 0
YAMANA GOLD INC COM 98462Y100 455 104,921 SH   DFND 1 4 104,921 0 0
YAMANA GOLD INC COM 98462Y100 651 150,000 SH Put DFND 1 150,000 0 0
YELLOW CORP COM 985510106 259 29,503 SH   DFND 1 29,503 0 0
YELLOW CORP COM 985510106 350 39,800 SH Call DFND 1 39,800 0 0
YELLOW CORP COM 985510106 418 47,500 SH Put DFND 1 47,500 0 0
YOUDAO INC SPONSORED ADS 98741T104 1,922 80,678 SH   DFND 5 80,678 0 0
YUCAIPA ACQUISITION CORP *W EXP 99/99/999 G9879L113 237 169,287 SH   DFND 1 169,287 0 0
YUM BRANDS INC COM 988498101 339 3,131 SH   DFND 1 4 3,131 0 0
YUM CHINA HLDGS INC COM 98850P109 226 3,809 SH   DFND 1 3,809 0 0
YY INC NOTE 0.750% 6/1 98426TAD8 10,339 8,657,000 PRN   DFND 1 8,657,000 0 0
YY INC NOTE 1.375% 6/1 98426TAF3 15,832 13,257,000 PRN   DFND 1 13,257,000 0 0
ZAI LAB LTD ADR 98887Q104 267 2,000 SH   DFND 5 2,000 0 0
ZAI LAB LTD ADR 98887Q104 267 2,000 SH Call DFND 1 2,000 0 0
ZEBRA TECHNOLOGIES CORPORATI CL A 989207105 524 1,079 SH   DFND 1 1,079 0 0
ZENDESK INC COM 98936J101 5,313 40,061 SH   DFND 1 5 40,061 0 0
ZENDESK INC NOTE 0.250% 3/1 98936JAB7 254 120,000 PRN   DFND 1 120,000 0 0
ZILLOW GROUP INC CL A 98954M101 411 3,126 SH   DFND 1 5 3,126 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 14,995 115,665 SH   DFND 1 115,665 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 14,546 112,200 SH Call DFND 1 5 112,200 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 25,591 197,400 SH Put DFND 1 5 197,400 0 0
ZILLOW GROUP INC NOTE 2.750% 5/1 98954MAH4 35 17,000 PRN   DFND 1 17,000 0 0
ZIMMER BIOMET HOLDINGS INC COM 98956P102 1,056 6,596 SH   DFND 1 4 5 6,596 0 0
ZIMMER BIOMET HOLDINGS INC COM 98956P102 9,445 59,000 SH Call DFND 1 59,000 0 0
ZOETIS INC CL A 98978V103 3,841 24,392 SH   DFND 1 4 24,392 0 0
ZOETIS INC CL A 98978V103 882 5,600 SH Call DFND 1 5,600 0 0
ZOMEDICA PHARMACEUTICALS COR COM 98980M109 47 30,000 SH   DFND 1 30,000 0 0
ZOOMINFO TECHNOLOGIES INC COM CL A 98980F104 5,086 104,000 SH Call DFND 1 104,000 0 0
ZOOMINFO TECHNOLOGIES INC COM CL A 98980F104 425 8,700 SH Put DFND 1 8,700 0 0
ZSCALER INC COM 98980G102 4,243 24,716 SH   DFND 1 5 24,716 0 0
ZSCALER INC COM 98980G102 43,690 254,500 SH Call DFND 5 254,500 0 0
Z-WORK ACQUISITION CORP *W EXP 01/04/202 98880C110 552 766,667 SH   DFND 1 766,667 0 0
Z-WORK ACQUISITION CORP UNIT 99/99/9999 98880C201 497 49,750 SH   DFND 1 49,750 0 0
ZYNGA INC CL A 98986T108 12,057 1,180,873 SH   DFND 1 4 5 1,180,873 0 0
ZYNGA INC CL A 98986T108 5,796 567,700 SH Call DFND 1 567,700 0 0