683 Capital Management 13FHR Quarterly holdings report by institutional manager | SEC 14 Aug 24

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
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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
AADI BIOSCIENCE INC	COM	00032Q104	116,800	80,000	SH		DFND	1	80,000	0	0
ABEONA THERAPEUTICS INC	COM NEW	00289Y206	2,544,000	600,000	SH		DFND	1	600,000	0	0
ADECOAGRO S A	COM	L00849106	4,865,000	500,000	SH		DFND	1	500,000	0	0
AFFIMED N V	ORDINARY SHS NEW	N01045207	3,542,500	650,000	SH		DFND	1	650,000	0	0
ALIBABA GROUP HLDG LTD	SPONSORED ADS	01609W102	11,894,400	165,200	SH		DFND	1	165,200	0	0
ALNYLAM PHARMACEUTICALS INC	COM	02043Q107	29,864,700	122,900	SH	Put	DFND	1	122,900	0	0
ALPHABET INC	CAP STK CL C	02079K107	5,502,600	30,000	SH	Put	DFND	1	30,000	0	0
ALTENERGY ACQUISITION CORP	*W EXP 10/29/202	02157M116	2,900	125,000	SH		DFND	1	125,000	0	0
AMYLYX PHARMACEUTICALS INC	COM	03237H101	2,853,555	1,501,871	SH		DFND	1	1,501,871	0	0
APELLIS PHARMACEUTICALS INC	COM	03753U106	7,134,960	186,000	SH		DFND	1	186,000	0	0
APELLIS PHARMACEUTICALS INC	COM	03753U106	7,672,000	200,000	SH	Call	DFND	1	200,000	0	0
APOLLOMICS INC	*W EXP 04/01/202	G0411D115	1,820	130,000	SH		DFND	1	130,000	0	0
ARIS MNG CORP	COM	04040Y109	7,085,039	1,875,000	SH		DFND	1	1,875,000	0	0
AROGO CAPITAL ACQUISITION CO	*W EXP 03/23/202	042644112	3,000	100,000	SH		DFND	1	100,000	0	0
AURINIA PHARMACEUTICALS INC	COM	05156V102	2,284,000	400,000	SH		DFND	1	400,000	0	0
BAIDU INC	SPON ADR REP A	056752108	2,594,400	30,000	SH		DFND	1	30,000	0	0
BOREALIS FOODS INC	*W EXP 02/07/202	09973D113	13,620	200,000	SH		DFND	1	200,000	0	0
BORGWARNER INC	COM	099724106	35,464,000	1,100,000	SH		DFND	1	1,100,000	0	0
BRIDGEBIO PHARMA INC	COM	10806X102	5,066,000	200,000	SH		DFND	1	200,000	0	0
BRIDGEBIO PHARMA INC	NOTE 2.500% 3/1	10806XAB8	23,191,875	23,250,000	PRN		DFND	1	23,250,000	0	0
BRITISH AMERN TOB PLC	SPONSORED ADR	110448107	3,093,000	100,000	SH		DFND	1	100,000	0	0
BROOGE ENERGY LTD	*W EXP 12/20/202	G1611B115	1,544	321,684	SH		DFND	1	321,684	0	0
BURTECH ACQUISITION CORP	*W EXP 12/18/202	123013112	37,516	150,000	SH		DFND	1	150,000	0	0
CACTUS ACQUISITION CORP 1 LT	*W EXP 08/17/202	G1745A124	12,262	225,000	SH		DFND	1	225,000	0	0
CACTUS ACQUISITION CORP 1 LT	CLASS A ORD	G1745A108	5,107,500	450,000	SH		DFND	1	450,000	0	0
CAESARS ENTERTAINMENT INC NE	COM	12769G100	15,896,000	400,000	SH		DFND	1	400,000	0	0
CAESARS ENTERTAINMENT INC NE	COM	12769G100	3,974,000	100,000	SH	Put	DFND	1	100,000	0	0
CALIDI BIOTHERAPEUTICS INC	*W EXP 03/14/202	320703119	25,248	599,702	SH		DFND	1	599,702	0	0
CALIDI BIOTHERAPEUTICS INC	COM NEW	320703101	7,576	37,879	SH		DFND	1	37,879	0	0
CAPITAL ONE FINL CORP	COM	14040H105	46,380,750	335,000	SH		DFND	1	335,000	0	0
CAPITAL ONE FINL CORP	COM	14040H105	13,845,000	100,000	SH	Put	DFND	1	100,000	0	0
CARDLYTICS INC	COM	14161W105	17,240,999	2,100,000	SH		DFND	1	2,100,000	0	0
CARDLYTICS INC	NOTE 1.000% 9/1	14161WAB1	917,500	1,000,000	PRN		DFND	1	1,000,000	0	0
CARVANA CO	CL A	146869102	35,398,000	275,000	SH		DFND	1	275,000	0	0
CHARLES RIV LABS INTL INC	COM	159864107	5,164,500	25,000	SH	Put	DFND	1	25,000	0	0
CHEER HLDG INC	*W EXP 02/13/202	G39973113	543	115,589	SH		DFND	1	115,589	0	0
CITIGROUP INC	COM NEW	172967424	12,216,050	192,500	SH		DFND	1	192,500	0	0
COGENT COMMUNICATIONS HLDGS	COM NEW	19239V302	21,165,000	375,000	SH		DFND	1	375,000	0	0
COINBASE GLOBAL INC	COM CL A	19260Q107	11,111,500	50,000	SH	Put	DFND	1	50,000	0	0
CONCORD ACQUISITION CORP II	*W EXP 99/99/999	20607U116	90,750	825,000	SH		DFND	1	825,000	0	0
CORE SCIENTIFIC INC NEW	COM	21874A106	465,000	50,000	SH		DFND	1	50,000	0	0
CRESUD S A C I F Y A	*W EXP 03/09/202	P3311R259	1,210,028	2,372,604	SH		DFND	1	2,372,604	0	0
CRESUD S A C I F Y A	SPONSORED ADR	226406106	6,913,020	841,000	SH		DFND	1	841,000	0	0
CSLM ACQUISITION CORP	*W EXP 99/99/999	G2365L119	17,513	125,000	SH		DFND	1	125,000	0	0
CSLM ACQUISITION CORP	RIGHT 07/01/2023	G2365L127	25,000	250,000	SH		DFND	1	250,000	0	0
ECARX HOLDINGS INC	*W EXP 99/99/999	G29201111	4,263	125,000	SH		DFND	1	125,000	0	0
ELI LILLY & CO	COM	532457108	172,927,580	191,000	SH	Put	DFND	1	191,000	0	0
ERO COPPER CORP	COM	296006109	42,744,146	2,000,000	SH		DFND	1	2,000,000	0	0
FIBROGEN INC	COM	31572Q808	1,918,446	2,150,000	SH		DFND	1	2,150,000	0	0
FINTECH ECOSYSTEM DEVE	*W EXP 04/01/202	318136116	1,500	75,000	SH		DFND	1	75,000	0	0
FINTECH ECOSYSTEM DEVE	RIGHT 04/01/2026	318136124	16,500	150,000	SH		DFND	1	150,000	0	0
FOCUS IMPACT ACQUISITION COR	*W EXP 99/99/999	34417L117	4,375	125,000	SH		DFND	1	125,000	0	0
FOCUS IMPACT BH3 ACQUISITION	*W EXP 99/99/999	22677T110	77,220	990,000	SH		DFND	1	990,000	0	0
FORTUNE RISE ACQUISITION COR	*W EXP 12/06/202	34969G110	976	50,000	SH		DFND	1	50,000	0	0
FRACTYL HEALTH INC	COM	35168W103	2,628,896	643,000	SH		DFND	1	643,000	0	0
FREIGHTOS LTD	*W EXP 99/99/999	G51405119	74,757	440,000	SH		DFND	1	440,000	0	0
GALAPAGOS NV	SPON ADR	36315X101	1,734,600	70,000	SH		DFND	1	70,000	0	0
GCT SEMICONDUCTOR HLDG INC	*W EXP 03/01/202	36170N115	202,347	1,348,983	SH		DFND	1	1,348,983	0	0
GCT SEMICONDUCTOR HLDG INC	COMMON STOCK	36170N107	391,000	100,000	SH		DFND	1	100,000	0	0
GE HEALTHCARE TECHNOLOGIES I	COMMON STOCK	36266G107	3,896,000	50,000	SH	Put	DFND	1	50,000	0	0
GLOBAL TECHNOLGY ACQSTN CORP	*W EXP 99/99/999	G3934N115	38,452	767,500	SH		DFND	1	767,500	0	0
GLOBALSTAR INC	COM	378973408	2,184,000	1,950,000	SH		DFND	1	1,950,000	0	0
GOLAR LNG LTD	SHS	G9456A100	1,567,500	50,000	SH		DFND	1	50,000	0	0
GOSSAMER BIO INC	COM	38341P102	5,180,175	5,750,000	SH		DFND	1	5,750,000	0	0
GOSSAMER BIO INC	NOTE 5.000% 6/0	38341PAA0	6,966,413	14,145,000	PRN		DFND	1	14,145,000	0	0
GXO LOGISTICS INCORPORATED	COMMON STOCK	36262G101	12,625,000	250,000	SH		DFND	1	250,000	0	0
HARMONY BIOSCIENCES HLDGS IN	COM	413197104	8,900,150	295,000	SH		DFND	1	295,000	0	0
HILLEVAX INC	COM	43157M102	2,024,400	140,000	SH		DFND	1	140,000	0	0
HILTON GRAND VACATIONS INC	COM	43283X105	52,586,289	1,300,675	SH		DFND	1	1,300,675	0	0
HOWARD HUGHES HOLDINGS INC	COM	44267T102	8,102,500	125,000	SH		DFND	1	125,000	0	0
HUDSON TECHNOLOGIES INC	COM	444144109	2,202,449	250,563	SH		DFND	1	250,563	0	0
IMMATICS N.V	*W EXP 07/01/202	N44445117	964,328	348,133	SH		DFND	1	348,133	0	0
IMMATICS N.V	SHS	N44445109	9,470,301	815,000	SH		DFND	1	815,000	0	0
IMMUNIC INC	COM	4525EP101	776,224	699,301	SH		DFND	1	699,301	0	0
IN8BIO INC	COM	45674E109	500,122	590,811	SH		DFND	1	590,811	0	0
INCEPTION GROWTH ACQUSTN LTD	*W EXP 10/15/202	45333D112	4,720	72,500	SH		DFND	1	72,500	0	0
INCEPTION GROWTH ACQUSTN LTD	RIGHT 12/08/2026	45333D120	21,750	145,000	SH		DFND	1	145,000	0	0
INFLARX NV	COM	N44821101	3,601,800	2,070,000	SH		DFND	1	2,070,000	0	0
INSMED INC	NOTE 0.750% 6/0	457669AB5	22,084,731	10,428,000	PRN		DFND	1	10,428,000	0	0
INSPIRED ENTMT INC	COM	45782N108	16,332,750	1,785,000	SH		DFND	1	1,785,000	0	0
INVIVYD INC	COM	00534A102	3,987,501	3,625,000	SH		DFND	1	3,625,000	0	0
IOVANCE BIOTHERAPEUTICS INC	COM	462260100	12,030,000	1,500,000	SH		DFND	1	1,500,000	0	0
IRSA INVERSIONES Y REP S A	*W EXP 05/12/202	P5880C134	3,377,473	4,671,470	SH		DFND	1	4,671,470	0	0
IRSA INVERSIONES Y REP S A	SPON GDS ECH 10	450047303	14,828,800	1,655,000	SH		DFND	1	1,655,000	0	0
ISHARES BITCOIN TR	SHS	46438F101	6,828,000	200,000	SH		DFND	1	200,000	0	0
ISHARES SILVER TR	ISHARES	46428Q109	2,391,300	90,000	SH		DFND	1	90,000	0	0
ITEOS THERAPEUTICS INC	COM	46565G104	16,546,599	1,115,000	SH		DFND	1	1,115,000	0	0
KAROOOOO LTD	ORD SHS	Y4600W108	1,907,166	65,091	SH		DFND	1	65,091	0	0
KNOT OFFSHORE PARTNERS LP	COM UNITS	Y48125101	13,768,900	1,570,000	SH		DFND	1	1,570,000	0	0
LEAP THERAPEUTICS INC	COM NEW	52187K200	2,548,000	1,300,000	SH		DFND	1	1,300,000	0	0
LENDINGCLUB CORP	COM NEW	52603A208	1,703,844	201,400	SH		DFND	1	201,400	0	0
LENNAR CORP	CL B	526057302	16,034,450	115,000	SH		DFND	1	115,000	0	0
MADRIGAL PHARMACEUTICALS INC	COM	558868105	3,221,840	11,500	SH	Put	DFND	1	11,500	0	0
MEIRAGTX HLDGS PLC	COM	G59665102	10,524,999	2,500,000	SH		DFND	1	2,500,000	0	0
MEREO BIOPHARMA GROUP PLC	SPON ADS	589492107	18,000,000	5,000,000	SH		DFND	1	5,000,000	0	0
METALLA RTY & STREAMING LTD	COM NEW	59124U605	302,956	109,080	SH		DFND	1	109,080	0	0
MIRUM PHARMACEUTICALS INC	NOTE 4.000% 5/0	604749AB7	1,351,060	1,000,000	PRN		DFND	1	1,000,000	0	0
MODERNA INC	COM	60770K107	3,399,694	28,629	SH		DFND	1	28,629	0	0
MODERNA INC	COM	60770K107	28,737,500	242,000	SH	Put	DFND	1	242,000	0	0
MODULAR MED INC	COM NEW	60785L207	2,409,500	1,525,000	SH		DFND	1	1,525,000	0	0
MOUNTAIN CREST ACQSITN CORP	RIGHT 08/30/2022	62404B115	22,621	200,000	SH		DFND	1	200,000	0	0
MULTISENSOR AI HOLDINGS INC	*W EXP 12/19/202	456948116	4,501	150,000	SH		DFND	1	150,000	0	0
NUVATION BIO INC	*W EXP 07/07/202	67080N119	97,389	608,683	SH		DFND	1	608,683	0	0
OCCIDENTAL PETE CORP	*W EXP 08/03/202	674599162	35,175,336	854,600	SH		DFND	1	854,600	0	0
OMEGA THERAPEUTICS INC	COMMON STOCK	68217N105	1,242,000	600,000	SH		DFND	1	600,000	0	0
PAN AMERN SILVER CORP	COM	697900108	994,000	50,000	SH		DFND	1	50,000	0	0
PERCEPTIVE CAP SOLUTIONS COR	CL A ORD SHS	G70077105	5,030,000	500,000	SH		DFND	1	500,000	0	0
PHATHOM PHARMACEUTICALS INC	COM	71722W107	14,420,000	1,400,000	SH		DFND	1	1,400,000	0	0
PHILIP MORRIS INTL INC	COM	718172109	15,199,500	150,000	SH		DFND	1	150,000	0	0
PONCE FINANCIAL GROUP INC	COMMON STOCK	732344106	970,092	106,137	SH		DFND	1	106,137	0	0
PROTAGONIST THERAPEUTICS INC	COM	74366E102	20,944,158	604,449	SH		DFND	1	604,449	0	0
RIGEL RESOURCE ACQ CORP	*W EXP 99/99/999	G7573M114	48,405	175,000	SH		DFND	1	175,000	0	0
ROIVANT SCIENCES LTD	SHS	G76279101	4,333,700	410,000	SH		DFND	1	410,000	0	0
ROTH CH ACQUISITION V CO	*W EXP 12/10/202	77867R118	2,870	50,000	SH		DFND	1	50,000	0	0
RXO INC	COMMON STOCK	74982T103	7,583,500	290,000	SH		DFND	1	290,000	0	0
RYDER SYS INC	COM	783549108	12,388,000	100,000	SH		DFND	1	100,000	0	0
SAGE THERAPEUTICS INC	COM	78667J108	5,430,000	500,000	SH		DFND	1	500,000	0	0
SAREPTA THERAPEUTICS INC	COM	803607100	10,033,000	63,500	SH		DFND	1	63,500	0	0
SEA LTD	SPONSORD ADS	81141R100	12,141,400	170,000	SH		DFND	1	170,000	0	0
SHARKNINJA INC	COM SHS	G8068L108	45,090,000	600,000	SH		DFND	1	600,000	0	0
SMARTRENT INC	COM CL A	83193G107	2,647,089	1,107,569	SH		DFND	1	1,107,569	0	0
SOLENO THERAPEUTICS INC	COM	834203309	2,856,000	70,000	SH		DFND	1	70,000	0	0
SOLVENTUM CORP	COM SHS	83444M101	6,610,000	125,000	SH		DFND	1	125,000	0	0
SOTERA HEALTH CO	COM	83601L102	1,187,000	100,000	SH		DFND	1	100,000	0	0
SPRUCE BIOSCIENCES INC	COM	85209E109	72,961	140,934	SH		DFND	1	140,934	0	0
STANDARD BIOTOOLS INC	NOTE 5.250%12/0	34385PAF5	3,037,500	3,000,000	PRN		DFND	1	3,000,000	0	0
STAR BULK CARRIERS CORP.	SHS PAR	Y8162K204	5,729,300	235,000	SH		DFND	1	235,000	0	0
TESLA INC	COM	88160R101	989,400	5,000	SH	Call	DFND	1	5,000	0	0
TESLA INC	COM	88160R101	71,830,440	363,000	SH	Put	DFND	1	363,000	0	0
TG THERAPEUTICS INC	COM	88322Q108	24,906,000	1,400,000	SH		DFND	1	1,400,000	0	0
UNIQURE NV	SHS	N90064101	8,512,000	1,900,000	SH		DFND	1	1,900,000	0	0
VALARIS LTD	CL A	G9460G101	10,057,500	135,000	SH		DFND	1	135,000	0	0
VALUENCE MERGER CORP I	*W EXP 99/99/999	G9R16L118	12,285	350,000	SH		DFND	1	350,000	0	0
VAST RENEWABLES LIMITED	*W EXP 07/01/202	Q9379E113	7,998	60,000	SH		DFND	1	60,000	0	0
VIGIL NEUROSCIENCE INC	COM	92673K108	4,400,000	1,100,000	SH		DFND	1	1,100,000	0	0
VIKING THERAPEUTICS INC	COM	92686J106	18,023,400	340,000	SH		DFND	1	340,000	0	0
VISION SENSING ACQUISITION C	*W EXP 99/99/999	92838J111	1,493	75,000	SH		DFND	1	75,000	0	0
WAVE LIFE SCIENCES LTD	SHS	Y95308105	26,571,750	5,325,000	SH		DFND	1	5,325,000	0	0
WD 40 CO	COM	929236107	10,982,000	50,000	SH	Put	DFND	1	50,000	0	0
WESTERN ALLIANCE BANCORP	COM	957638109	8,794,800	140,000	SH		DFND	1	140,000	0	0
XENIA HOTELS & RESORTS INC	COM	984017103	18,987,249	1,325,000	SH		DFND	1	1,325,000	0	0
XERIS BIOPHARMA HOLDINGS INC	NOTE 5.000% 7/1	98422LAA5	3,244,000	3,200,000	PRN		DFND	1	3,200,000	0	0
ZALATORIS ACQUISITION CORP	*W EXP 99/99/999	89301B112	17,820	742,500	SH		DFND	1	742,500	0	0
ZEVRA THERAPEUTICS INC	COM NEW	488445206	3,920,000	800,000	SH		DFND	1	800,000	0	0
ZOOZ PWR LTD	*W EXP 04/02/202	M2573A197	5,250	175,000	SH		DFND	1	175,000	0	0

683 Capital Management 13F-HRQuarterly holdings report by institutional manager