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683 Capital Management

Latest statistics and disclosures from 683 Capital Management's latest quarterly 13F-HR filing:

Top 5 stock holdings are PLTR, LLY, NVDA, XBI, COF, and represent 35.26% of 683 Capital Management's stock portfolio.
Added to shares of these 10 stocks: XBI (+$86M), ABBV (+$62M), CVNA (+$39M), U (+$18M), ARKG (+$17M), TRAX (+$15M), SE (+$13M), PLTR (+$12M), HRMY (+$11M), NU (+$10M).
Started 19 new stock positions in Cardlytics, Jatt Ii Acquisition Corp, IMUX, MICC, RARE, PRQR, HEPS, SE, TRAX, U. KYMR, NU, Willow Lane Acquisition Crp, XBI, ABBV, Octave Intelligence, Acp Holdings Acquisition Cor, Acp Holdings Acquisition Cor, Willow Lane Acquisition Crp.
Reduced shares in these 10 stocks: , QURE (-$40M), ASTH (-$23M), , GXO (-$14M), , TGTX (-$11M), Gossamer Bio (-$11M), Apellis Pharmaceuticals (-$10M), PTGX (-$9.8M).
Sold out of its positions in ADMA, AXTI, ABEO, ACHV, AMTX, AGEN, ANRO, FOLD, AMPY, Apellis Pharmaceuticals.
683 Capital Management was a net seller of stock by $-11M.
683 Capital Management has $2.0B in assets under management (AUM), dropping by 6.28%.
Central Index Key (CIK): 0001404574

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Portfolio Holdings for 683 Capital Management

683 Capital Management holds 145 positions in its portfolio as reported in the June 2026 quarterly 13F filing

Company (Ticker)	Portfolio Weight	Valued At	Change in Shares	Share Count	Share Price
Palantir Technologies Cl A Put Option (PLTR)	13.9	$283M	+4%	2.4M	116.67	View chart
Eli Lilly & Co. Put Option (LLY)	9.1	$185M	+3%	154k	1199.43	View chart
NVIDIA Corporation Put Option (NVDA)	4.5	$91M		456k	200.09	View chart
Spdr Series Trust St Str Sp Biot Put Option (XBI)	4.2	$86M	NEW	540k	158.25	View chart
Capital One Financial (COF)	3.6	$73M	-2%	365k	200.62	View chart
Abbvie Put Option (ABBV)	3.0	$62M	NEW	245k	251.64	View chart
Carvana Cl A (CVNA)	2.4	$49M	+383%	750k	65.82	View chart
Madrigal Pharmaceuticals Put Option (MDGL)	2.4	$48M		90k	536.95	View chart
Anaptysbio Inc Common (ANAB)	2.2	$45M	+5%	660k	67.50	View chart
Alnylam Pharmaceuticals (ALNY)	2.1	$43M	-4%	143k	301.03	View chart
Uniqure Nv SHS (QURE)	2.0	$41M	-49%	891k	46.06	View chart
Kaspi Kz Jsc Sponsored Ads (KSPI)	2.0	$41M		470k	86.64	View chart
Bridgebio Pharma Note 2.500% 3/1 (Principal)	1.9	$39M		22M	1.78	View chart
Becton, Dickinson and (BDX)	1.9	$38M	+11%	250k	151.33	View chart
Molina Healthcare (MOH)	1.9	$38M	+3%	165k	228.70	View chart
Praxis Precision Medicines I Com New Put Option (PRAX)	1.8	$37M	-2%	110k	334.79	View chart
Hilton Grand Vacations (HGV)	1.8	$36M	-10%	690k	52.37	View chart
Protagonist Therapeutics (PTGX)	1.7	$36M	-21%	290k	122.58	View chart
Ark Etf Tr Genomic Rev Etf Put Option (ARKG)	1.5	$32M	+114%	750k	42.06	View chart
Meiragtx Holdings (MGTX)	1.5	$31M	-6%	2.3M	13.51	View chart
Wave Life Sciences SHS (WVE)	1.4	$29M		5.0M	5.81	View chart
Ionq Inc Pipe Put Option (IONQ)	1.3	$26M	-8%	487k	53.26	View chart
Amylyx Pharmaceuticals (AMLX)	1.2	$25M	-15%	1.4M	17.96	View chart
Amentum Holdings (AMTM)	1.1	$23M	+41%	1.1M	20.67	View chart
Tg Therapeutics (TGTX)	1.0	$21M	-34%	389k	54.94	View chart
Phathom Pharmaceuticals (PHAT)	1.0	$20M		1.9M	10.85	View chart
Lennar Corp Cl A (LEN)	0.9	$18M	+29%	200k	90.49	View chart
Unity Software (U)	0.9	$18M	NEW	615k	28.58	View chart
Western Alliance Bancorporation (WAL)	0.8	$16M	-11%	200k	82.20	View chart
Iamgold Corp (IAG)	0.8	$16M	-3%	1.0M	15.84	View chart
Anthem (ELV)	0.8	$16M		40k	386.73	View chart
First Tracks Biotherapeutics Ord Shs (TRAX)	0.7	$15M	NEW	750k	20.12	View chart
Knot Offshore Partners Com Units (KNOP)	0.7	$15M		1.5M	9.98	View chart
Sarepta Therapeutics (SRPT)	0.7	$14M	+4%	783k	17.97	View chart
UnitedHealth (UNH)	0.7	$13M		32k	415.63	View chart
Sea Sponsord Ads (SE)	0.6	$13M	NEW	135k	95.83	View chart
Alphabet Cap Stk Cl A (GOOGL)	0.6	$13M	-2%	35k	357.37	View chart
Zevra Therapeutics Com New (ZVRA)	0.6	$12M	-12%	855k	14.34	View chart
Genuine Parts Company (GPC)	0.6	$12M	-3%	101k	117.98	View chart
Aris Mng Corp (ARIS)	0.6	$12M	-3%	770k	14.90	View chart
Inflarx Nv (IFRX)	0.6	$11M	+52%	5.1M	2.24	View chart
Coupang Cl A (CPNG)	0.6	$11M	+6%	650k	17.37	View chart
Harmony Biosciences Hldgs In (HRMY)	0.6	$11M	+2000%	309k	36.41	View chart
Moderna Put Option (MRNA)	0.5	$11M		156k	70.03	View chart
Gxo Logistics Incorporated Common Stock (GXO)	0.5	$11M	-57%	215k	50.70	View chart
Nu Hldgs Ord Shs Cl A (NU)	0.5	$10M	NEW	750k	13.36	View chart
Howard Hughes Holdings (HHH)	0.5	$10M	+294%	140k	71.49	View chart
Astrana Health Com New (ASTH)	0.5	$9.7M	-70%	210k	46.41	View chart
Enova Intl (ENVA)	0.5	$9.6M		40k	240.73	View chart
Seadrill 2021 (SDRL)	0.4	$9.1M	-4%	240k	37.82	View chart
Barrick Mng Corp Com Shs (B)	0.4	$8.9M	-39%	242k	36.73	View chart
Lexeo Therapeutics (LXEO)	0.4	$8.7M	+56%	1.9M	4.66	View chart
Bristow Group (VTOL)	0.4	$8.5M	+10%	205k	41.32	View chart
Icon Pub SHS (ICLR)	0.4	$8.3M	-22%	48k	173.71	View chart
Builders FirstSource (BLDR)	0.4	$8.1M	+12%	90k	89.48	View chart
Shattuck Labs (STTK)	0.4	$8.0M	+44%	1.2M	6.94	View chart
Hims & Hers Health Com Cl A Put Option (HIMS)	0.4	$7.6M		220k	34.67	View chart
Anterix Inc. Atex (ATEX)	0.3	$6.8M	+43%	66k	102.94	View chart
Cartesian Therapeutics Com New (RNAC)	0.3	$6.8M	+96%	650k	10.42	View chart
Noble Corp Ord Shs A (NE)	0.3	$6.5M	+16%	175k	37.30	View chart
Gossamer Bio (GOSS)	0.3	$6.5M	+683%	39M	0.16	View chart
Alector (ALEC)	0.3	$6.4M		3.2M	2.01	View chart
Doubledown Interactive Co Lt Ads (DDI)	0.3	$6.3M	+6%	550k	11.48	View chart
Apartment Invt & Mgmt Cl A (AIV)	0.3	$6.2M	+44%	2.1M	2.97	View chart
Cardlytics Note 4.250% 4/0 (Principal)	0.3	$5.9M	+32%	21M	0.29	View chart
Insmed Com Par $.01 (INSM)	0.3	$5.9M	-8%	55k	106.62	View chart
Moody's Corporation (MCO)	0.2	$5.0M		11k	452.92	View chart
S&p Global (SPGI)	0.2	$4.9M		12k	407.26	View chart
Energy Recovery (ERII)	0.2	$4.8M	-3%	530k	9.02	View chart
Amazon (AMZN)	0.2	$4.5M	-28%	19k	238.34	View chart
Coinbase Global Com Cl A (COIN)	0.2	$4.4M	+76%	30k	146.19	View chart
Barnes & Noble Ed Com New (BNED)	0.2	$4.4M	-8%	349k	12.56	View chart
Atrium Therapeutics (RNA)	0.2	$4.0M		300k	13.45	View chart
Ww Intl Com New (WW)	0.2	$3.9M	+61%	242k	15.98	View chart
Space Asset Acquisition Corp Usd Cl A Ord Shs (SAAQ)	0.2	$3.8M		375k	10.20	View chart
Hyperliquid Strategies (PURR)	0.2	$3.8M	-43%	480k	7.87	View chart
Mereo Biopharma Group Spon Ads (MREO)	0.2	$3.7M		12M	0.32	View chart
Magnum Ice Cream Co Nv Ord Shs (MICC)	0.2	$3.5M	NEW	201k	17.41	View chart
Inspired Entmt (INSE)	0.2	$3.5M	-59%	424k	8.25	View chart
Kymera Therapeutics Put Option (KYMR)	0.2	$3.4M	NEW	30k	114.67	View chart
Silvercorp Metals (SVM)	0.2	$3.4M	-17%	333k	10.10	View chart
Viking Therapeutics Call Option (VKTX)	0.2	$3.1M	-57%	80k	39.01	View chart
Aldeyra Therapeutics (ALDX)	0.2	$3.1M	-3%	1.5M	2.13	View chart
Connect Biopharma Hldgs SHS (CNTB)	0.2	$3.1M	+42%	1.3M	2.38	View chart
Pan American Silver Corp Can (PAAS)	0.1	$3.0M	-33%	67k	44.79	View chart
Hyliion Holdings Corp Common Stock (HYLN)	0.1	$3.0M	-20%	575k	5.21	View chart
Iovance Biotherapeutics Put Option (IOVA)	0.1	$2.7M		644k	4.16	View chart
Navigator Hldgs SHS (NVGS)	0.1	$2.6M	-24%	140k	18.63	View chart
Proqr Thrapeutics N V Shs Euro (PRQR)	0.1	$2.6M	NEW	1.4M	1.86	View chart
Lafayette Acquisition Corp Ord Shs (LAFA)	0.1	$2.5M		250k	10.08	View chart
Acp Holdings Acquisition Cor Cl A	0.1	$2.5M	NEW	250k	9.94	View chart
Novo-nordisk A S Adr Put Option (NVO)	0.1	$2.4M	-66%	50k	47.94	View chart
Strategy Cl A New (MSTR)	0.1	$2.3M	-58%	27k	86.93	View chart
Immunic Com New (IMUX)	0.1	$2.3M	NEW	147k	15.37	View chart
Adagio Therapeutics (IVVD)	0.1	$2.2M		2.5M	0.87	View chart
Octave Intelligence Ord Shs Cl B	0.1	$2.0M	NEW	125k	16.30	View chart
Chenghe Acquisition Iii Ord Shs Cl A (CHEC)	0.1	$2.0M		200k	10.15	View chart
Archimedes Tech Spac Ptnrs I Ord Shs (ARCI)	0.1	$2.0M		200k	10.01	View chart
Fg Imperii Acquisition Corp Ord Shs Cl A (FGII)	0.1	$2.0M		200k	9.93	View chart
Legato Merger Corp Iv Ord Shs (LEGO)	0.1	$2.0M		200k	9.92	View chart
Pangaea Logistics Solution L SHS (PANL)	0.1	$2.0M	-3%	300k	6.50	View chart
Amrize SHS (AMRZ)	0.1	$1.9M		35k	53.30	View chart
Hudson Technologies (HDSN)	0.1	$1.9M		325k	5.74	View chart
Satellos Bioscience (MSLE)	0.1	$1.8M		231k	7.78	View chart
Bridgebio Pharma Note 1.750% 3/0 (Principal)	0.1	$1.7M		1.0M	1.68	View chart
Ultragenyx Pharmaceutical Put Option (RARE)	0.1	$1.7M	NEW	50k	33.39	View chart
Blue Wtr Acquisition Corp. I Ord Shs Cl A (BLUW)	0.1	$1.5M		150k	10.33	View chart
Maia Biotechnology (MAIA)	0.1	$1.5M		1.1M	1.44	View chart
Eqv Ventures Ac Corp. Ii Ord Shs Cl A (EVAC)	0.1	$1.5M		150k	10.18	View chart
D Market Electr Svcs & Tradi Sponsored Ads (HEPS)	0.1	$1.5M	NEW	500k	2.91	View chart
Pyxis Oncology Common Stock (PYXS)	0.1	$1.4M	-48%	459k	3.01	View chart
Transmedics Group Put Option (TMDX)	0.1	$1.3M		20k	66.42	View chart
Willow Lane Acquisition Crp Usd Cl A Ord Shs	0.1	$1.3M	NEW	125k	10.23	View chart
Promis Neurosciences Com Shs (PMN)	0.1	$1.3M	+2%	95k	13.16	View chart
Lightwave Acquisition Corp Usd Cl A Ord Shs (LWAC)	0.1	$1.0M		100k	10.22	View chart
In8bio Com New (INAB)	0.1	$1.0M		725k	1.41	View chart
Cardlytics Com New	0.0	$898k	NEW	200k	4.49	View chart
Oyster Enterprises Ii Acquis Ord Shs Cl A (OYSE)	0.0	$772k		75k	10.29	View chart
Cae (CAE)	0.0	$627k		25k	25.06	View chart
Graphic Packaging Holding Company (GPK)	0.0	$606k	-88%	57k	10.57	View chart
Fractyl Health (GUTS)	0.0	$601k	-88%	757k	0.79	View chart
Modular Med Com New (MODD)	0.0	$585k	+3%	130k	4.50	View chart
Cresud S A C I F Y A Sponsored Adr (CRESY)	0.0	$561k	-79%	50k	11.21	View chart
Jatt Ii Acquisition Corp Ord Shs	0.0	$480k	NEW	42k	11.36	View chart
Origin Invt Corp I Ord Shs (ORIQ)	0.0	$309k		30k	10.31	View chart
Optimum Communications Cl A (OPTU)	0.0	$295k		203k	1.45	View chart
Space Asset Acquisition Corp *w Exp 03/31/203 (SAAQW)	0.0	$113k		125k	0.90	View chart
Cytomx Therapeutics (CTMX)	0.0	$75k	-95%	20k	3.75	View chart
Gct Semiconductor Hldg *w Exp 03/01/202 (GCTS.WS)	0.0	$62k	-77%	127k	0.49	View chart
Archimedes Tech Spac Ptnrs I *w Exp 01/23/203 (ARCIW)	0.0	$38k		50k	0.75	View chart
Acp Holdings Acquisition Cor *w Exp 03/30/203	0.0	$38k	NEW	125k	0.30	View chart
Blue Wtr Acquisition Corp. I *w Exp 05/23/203 (BLUWW)	0.0	$29k		75k	0.38	View chart
Willow Lane Acquisition Crp *w Exp 12/31/203	0.0	$28k	NEW	31k	0.89	View chart
Legato Merger Corp Iv *w Exp 99/99/999 (LEGO.WS)	0.0	$28k		67k	0.42	View chart
Lafayette Acquisition Corp Right 10/24/2030 (LAFAR)	0.0	$25k		250k	0.10	View chart
Fg Imperii Acquisition Corp *w Exp 10/14/203 (FGIIW)	0.0	$25k		100k	0.25	View chart
Chenghe Acquisition Iii *w Exp 09/09/203 (CHECW)	0.0	$21k		100k	0.20	View chart
Eqv Ventures Ac Corp. Ii *w Exp 06/30/203 (EVAC.WS)	0.0	$20k		50k	0.40	View chart
Lightwave Acquisition Corp *w Exp 06/06/203 (LWACW)	0.0	$16k		50k	0.31	View chart
Borealis Foods *w Exp 02/07/202 (BRLSW)	0.0	$9.4k		200k	0.05	View chart
Oyster Enterprises Ii Acquis Right 05/22/2030 (OYSER)	0.0	$8.3k		75k	0.11	View chart
Ecarx Holdings *w Exp 99/99/999 (ECXWW)	0.0	$5.0k		125k	0.04	View chart
Multisensor Ai Holdings *w Exp 12/19/202 (MSAIW)	0.0	$4.4k		150k	0.03	View chart
Apollomics *w Exp 04/01/202 (APLMW)	0.0	$2.6k		130k	0.02	View chart
Origin Invt Corp I *w Exp 06/27/203 (ORIQW)	0.0	$1.7k		15k	0.11	View chart

Past Filings by 683 Capital Management

SEC 13F filings are viewable for 683 Capital Management going back to 2011

683 Capital Management 2026 Q2 filed Aug. 14, 2026
683 Capital Management 2026 Q1 filed May 15, 2026
683 Capital Management 2025 Q4 filed Feb. 17, 2026
683 Capital Management 2025 Q3 filed Nov. 14, 2025
683 Capital Management 2025 Q2 filed Aug. 14, 2025
683 Capital Management 2025 Q1 filed May 15, 2025
683 Capital Management 2024 Q4 filed Feb. 14, 2025
683 Capital Management 2024 Q3 filed Nov. 14, 2024
683 Capital Management 2024 Q2 filed Aug. 14, 2024
683 Capital Management 2024 Q1 filed May 15, 2024
683 Capital Management 2023 Q4 filed Feb. 14, 2024
683 Capital Management 2023 Q3 filed Nov. 14, 2023
683 Capital Management 2023 Q2 filed Aug. 14, 2023
683 Capital Management 2023 Q1 filed May 15, 2023
683 Capital Management 2022 Q4 filed Feb. 14, 2023
683 Capital Management 2022 Q3 filed Nov. 14, 2022

View all past filings

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