683 Capital Management, LLC
Reports for
683 Capital Partners, LP
Filing Date
Global Rank
#1,383
/ 8,700
▲ 133
Top Industry
Biotechnology
27.1%
Period ended 2 months ago
Filed Aug 14, 2026 · 30d
26 quarters · since Mar 2020
Portfolio Concentration
125 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Top Position
15.1%
−3.4 pts
Top 5
37.1%
+0.4 pts
Top 10
49.2%
+0.9 pts
HHI
458
Diversified−54
Portfolio Trend
26 quarters · across all stocks
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Healthcare | 49.0% | $916,653,309 |
| Technology | 24.8% | $463,192,528 |
| Consumer Cyclical | 8.4% | $157,205,485 |
| Financial Services | 8.0% | $149,641,890 |
| Industrials | 2.7% | $49,608,300 |
| Basic Materials | 2.5% | $46,467,030 |
| Energy | 2.2% | $41,703,000 |
| Communication Services | 1.4% | $26,808,496 |
| Real Estate | 0.9% | $16,245,600 |
| Consumer Defensive | 0.2% | $3,499,410 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
25 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| GOSS | Gossamer Bio, Inc. | +34,198,868 | 39,198,868 | $6,467,813 | |
| IFRX | InflaRx N.V. | +1,750,000 | 5,065,000 | $11,345,600 | |
| LXEO | Lexeo Therapeutics, Inc. | +675,000 | 1,875,000 | $8,728,125 | |
| AIV | Apartment Investment & Management Co | +650,000 | 2,100,000 | $6,237,000 | |
| CVNA | Carvana Co. | +595,000 | 750,000 | $49,365,000 | |
| CNTB | Connect Biopharma Holdings Ltd | +385,000 | 1,285,000 | $3,058,300 | |
| STTK | Shattuck Labs, Inc. | +357,216 | 1,157,216 | $8,031,079 | |
| AMTM | Amentum Holdings, Inc. | +325,000 | 1,100,000 | $22,737,000 | |
| RNAC | Cartesian Therapeutics, Inc. | +320,000 | 650,000 | $6,773,000 | |
| HRMY | Harmony Biosciences Holdings, Inc. | +294,000 | 308,700 | $11,239,767 | |
| HHH | Howard Hughes Holdings Inc. | +104,500 | 140,000 | $10,008,600 | |
| PLTR | Palantir Technologies Inc. | +100,000 | 2,428,700 | $283,356,429 | |
| WW | Ww International, Inc. | +92,017 | 242,017 | $3,867,431 | |
| WVE | Wave Life Sciences, Inc. | +50,000 | 4,950,000 | $28,759,500 | |
| CPNG | Coupang, Inc. | +40,000 | 650,000 | $11,290,500 | |
| DDI | DoubleDown Interactive Co., Ltd. | +35,344 | 550,000 | $6,314,000 | |
| ANAB | Anaptysbio, Inc | +35,000 | 660,000 | $44,550,000 | |
| SRPT | Sarepta Therapeutics, Inc. | +32,500 | 782,500 | $14,061,525 | |
| WLII | Willow Lane Acquisition Corp. II | +31,250 | 156,250 | $1,278,750 | |
| BDX | Becton Dickinson & Co | +25,000 | 250,000 | $37,832,500 | |
| NE | Noble Corp plc | +25,000 | 175,000 | $6,527,500 | |
| KNOP | KNOT Offshore Partners LP | +25,000 | 1,505,000 | $15,019,900 | |
| ATEX | Anterix Inc. | +20,000 | 66,000 | $6,794,040 | |
| VTOL | Bristow Group Inc. | +19,000 | 205,000 | $8,470,600 | |
| COIN | Coinbase Global, Inc. | +13,000 | 30,000 | $4,385,700 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced
25 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| GUTS | Fractyl Health, Inc. | −5,970,520 | 756,715 | $600,831 | |
| IMUX | Immunic, Inc. | −2,302,755 | 147,245 | $2,263,155 | |
| CDLX | Cardlytics, Inc. | −1,250,000 | 200,000 | $898,000 | |
| QURE | uniQure N.V. | −862,400 | 891,200 | $41,048,672 | |
| INSE | Inspired Entertainment, Inc. | −624,916 | 423,580 | $3,494,535 | |
| ASTH | Astrana Health, Inc. | −490,000 | 210,000 | $9,746,100 | |
| GPK | Graphic Packaging Holding Co | −460,356 | 57,322 | $605,893 | |
| PYXS | Pyxis Oncology, Inc. | −436,896 | 459,367 | $1,382,694 | |
| CTMX | CytomX Therapeutics, Inc. | −405,000 | 20,000 | $75,000 | |
| PURR | Hyperliquid Strategies Inc | −370,000 | 480,000 | $3,777,600 | |
| GXO | GXO Logistics, Inc. | −285,000 | 215,000 | $10,900,500 | |
| AMLX | Amylyx Pharmaceuticals, Inc. | −250,488 | 1,376,112 | $24,714,971 | |
| MREO | Mereo BioPharma Group plc | −222,144 | 11,777,856 | $3,745,358 | |
| TGTX | Tg Therapeutics, Inc. | −200,919 | 389,081 | $21,376,110 | |
| CRESY | Cresud Inc | −190,000 | 50,000 | $560,500 | |
| B | Barrick Mining Corp | −158,000 | 242,000 | $8,888,660 | |
| HYLN | Hyliion Holdings Corp. | −150,000 | 575,000 | $2,995,750 | |
| MGTX | MeiraGTx Holdings plc | −150,000 | 2,300,000 | $31,073,000 | |
| ZVRA | Zevra Therapeutics, Inc. | −120,000 | 855,000 | $12,260,700 | |
| VKTX | Viking Therapeutics, Inc. | −110,000 | 80,000 | $3,120,800 | |
| NVO | Novo Nordisk A S | −100,000 | 50,000 | $2,397,000 | |
| HGV | Hilton Grand Vacations Inc. | −85,000 | 690,000 | $36,135,300 | |
| PTGX | Protagonist Therapeutics, Inc | −80,100 | 290,000 | $35,548,200 | |
| SVM | Silvercorp Metals Inc | −72,600 | 333,400 | $3,367,340 | |
| LEN | Lennar Corp /New/ | −70,000 | 200,000 | $18,098,000 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter
14 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| ABBV | AbbVie Inc. | 245,000 | $61,651,800 | |
| U | Unity Software Inc. | 615,000 | $17,576,700 | |
| TRAX | First Tracks Biotherapeutics, Inc. | 750,000 | $15,090,000 | |
| SE | Sea Ltd | 135,000 | $12,937,050 | |
| NU | Nu Holdings Ltd. | 750,000 | $10,020,000 | |
| MICC | Magnum Ice Cream Co N.V. | 201,000 | $3,499,410 | |
| KYMR | Kymera Therapeutics, Inc. | 30,000 | $3,440,100 | |
| PRQR | ProQR Therapeutics N.V. | 1,393,067 | $2,591,104 | |
| ACGC | ACP Holdings Acquisition Corp. | 375,000 | $2,522,500 | |
| OCTV | Octave Intelligence plc | 125,000 | $2,037,500 | |
| RARE | Ultragenyx Pharmaceutical Inc. | 50,000 | $1,669,500 | |
| HEPS | D-MARKET Electronic Services & Trading | 500,000 | $1,455,000 | |
| JATT | JATT II Acquisition Corp. | 42,264 | $480,119 | |
| APLM | Apollomics Inc. | 130,000 | $0 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited
25 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| TSLA | Tesla, Inc. | 110,000 | $40,892,500 | |
| CCOI | Cogent Communications Holdings, Inc. | 950,300 | $17,903,652 | |
| BKNG | Booking Holdings Inc. | 2,200 | $9,262,704 | |
| — | 350,000 | $9,247,000 | ||
| GSAT | Globalstar, Inc. | 98,000 | $6,509,160 | |
| FRNM | Freenome, Inc. | 561,923 | $6,164,295 | |
| RVMD | Revolution Medicines, Inc. | 50,100 | $4,872,225 | |
| TBPH | Theravance Biopharma, Inc. | 250,000 | $4,057,500 | |
| CZR | Caesars Entertainment, Inc. | 150,000 | $3,964,500 | |
| LULU | lululemon athletica inc. | 25,000 | $3,827,500 | |
| ABEO | Abeona Therapeutics Inc. | 770,000 | $3,449,600 | |
| RXO | RXO, Inc. | 180,000 | $2,631,600 | |
| NTGR | Netgear, Inc. | 100,000 | $2,184,000 | |
| CACI | Caci International Inc /De/ | 4,000 | $2,175,480 | |
| STGW | Stagwell Inc | 305,000 | $1,918,450 | |
| PYPL | PayPal Holdings, Inc. | 42,300 | $1,913,229 | |
| SAIC | Science Applications International Corp | 19,000 | $1,803,480 | |
| ARMP | Armata Pharmaceuticals, Inc. | 137,000 | $1,402,880 | |
| IRS | Irsa Investments & Representations Inc | 70,000 | $1,134,700 | |
| AMPY | Amplify Energy Corp. | 160,000 | $998,400 | |
| AXTI | Axt Inc | 17,000 | $968,660 | |
| DIBS | 1stdibs.com, Inc. | 175,786 | $966,823 | |
| SRZN | Surrozen, Inc./DE | 33,000 | $961,290 | |
| INFU | InfuSystem Holdings, Inc | 100,465 | $927,291 | |
| ANRO | Alto Neuroscience, Inc. | 40,000 | $899,200 | |
| No positions match the current search. | ||||
125 tracked positions ·
$1,871,025,048 total
· filing declares
153 positions · $2,036,355,354
· as of Jun 30, 2026
All sectors
Basic Materials
Communication Services
Consumer Cyclical
Consumer Defensive
Energy
Financial Services
Healthcare
Industrials
Real Estate
Technology
Showing 1–50
of 125 positions by value
· page 1 of 3
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| PLTR |
Palantir Technologies Inc.
PUT
Technology
|
Added | 2,428,700 | $283,356,429 | 15.14% | |
| LLY |
ELI LILLY & Co
PUT
Healthcare
|
Added | 154,000 | $184,712,235 | 9.87% | |
| NVDA |
Nvidia Corp
PUT
Technology
|
Held | 456,000 | $91,241,040 | 4.88% | |
| COF |
Capital One Financial Corp
Financial Services
|
Reduced | 365,000 | $73,226,300 | 3.91% | |
| ABBV |
AbbVie Inc.
PUT
Healthcare
|
NEW | 245,000 | $61,651,800 | 3.30% | |
| CVNA |
Carvana Co.
Consumer Cyclical
|
Added | 750,000 | $49,365,000 | 2.64% | |
| MDGL |
Madrigal Pharmaceuticals, Inc.
PUT
Healthcare
|
Held | 90,000 | $48,325,500 | 2.58% | |
| ANAB |
Anaptysbio, Inc
Healthcare
|
Added | 660,000 | $44,550,000 | 2.38% | |
| ALNY |
Alnylam Pharmaceuticals, Inc.
PUT
+ SHARES
Healthcare
|
Reduced | 142,500 | $42,896,775 | 2.29% | |
| QURE |
uniQure N.V.
CALL
+ SHARES
Healthcare
|
Reduced | 891,200 | $41,048,672 | 2.19% | |
| KSPI |
Joint Stock Co Kaspi.kz
Technology
|
Reduced | 470,000 | $40,720,800 | 2.18% | |
| BDX |
Becton Dickinson & Co
Healthcare
|
Added | 250,000 | $37,832,500 | 2.02% | |
| MOH |
Molina Healthcare, Inc.
Healthcare
|
Added | 165,000 | $37,735,500 | 2.02% | |
| PRAX |
Praxis Precision Medicines, Inc.
PUT
Healthcare
|
Reduced | 110,400 | $36,960,816 | 1.98% | |
| HGV |
Hilton Grand Vacations Inc.
Consumer Cyclical
|
Reduced | 690,000 | $36,135,300 | 1.93% | |
| PTGX |
Protagonist Therapeutics, Inc
Healthcare
|
Reduced | 290,000 | $35,548,200 | 1.90% | |
| MGTX |
MeiraGTx Holdings plc
Healthcare
|
Reduced | 2,300,000 | $31,073,000 | 1.66% | |
| WVE |
Wave Life Sciences, Inc.
Healthcare
|
Added | 4,950,000 | $28,759,500 | 1.54% | |
| IONQ |
IonQ, Inc.
PUT
Technology
|
Reduced | 486,700 | $25,921,642 | 1.39% | |
| AMLX |
Amylyx Pharmaceuticals, Inc.
CALL
+ SHARES
Healthcare
|
Reduced | 1,376,112 | $24,714,971 | 1.32% | |
| AMTM |
Amentum Holdings, Inc.
Industrials
|
Added | 1,100,000 | $22,737,000 | 1.22% | |
| TGTX |
Tg Therapeutics, Inc.
Healthcare
|
Reduced | 389,081 | $21,376,110 | 1.14% | |
| PHAT |
Phathom Pharmaceuticals, Inc.
Healthcare
|
Held | 1,850,000 | $20,072,500 | 1.07% | |
| LEN |
Lennar Corp /New/
PUT
+ SHARES
Consumer Cyclical
|
Reduced | 200,000 | $18,098,000 | 0.97% | |
| U |
Unity Software Inc.
Technology
|
NEW | 615,000 | $17,576,700 | 0.94% | |
| WAL |
Western Alliance Bancorporation
Financial Services
|
Reduced | 200,000 | $16,440,000 | 0.88% | |
| IAG |
Iamgold Corp
Basic Materials
|
Reduced | 1,010,000 | $15,998,400 | 0.86% | |
| ELV |
Elevance Health, Inc.
Healthcare
|
Held | 40,000 | $15,469,200 | 0.83% | |
| TRAX |
First Tracks Biotherapeutics, Inc.
Healthcare
|
NEW | 750,000 | $15,090,000 | 0.81% | |
| KNOP |
KNOT Offshore Partners LP
Energy
|
Added | 1,505,000 | $15,019,900 | 0.80% | |
| SRPT |
Sarepta Therapeutics, Inc.
Healthcare
|
Added | 782,500 | $14,061,525 | 0.75% | |
| UNH |
Unitedhealth Group Inc
Healthcare
|
Held | 32,000 | $13,300,160 | 0.71% | |
| SE |
Sea Ltd
Consumer Cyclical
|
NEW | 135,000 | $12,937,050 | 0.69% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
Reduced | 35,000 | $12,507,950 | 0.67% | |
| ZVRA |
Zevra Therapeutics, Inc.
Healthcare
|
Reduced | 855,000 | $12,260,700 | 0.66% | |
| GPC |
Genuine Parts Co
Consumer Cyclical
|
Reduced | 101,000 | $11,915,980 | 0.64% | |
| ARIS |
Aris Mining Corp
Basic Materials
|
Reduced | 770,000 | $11,480,700 | 0.61% | |
| IFRX |
InflaRx N.V.
Healthcare
|
Added | 5,065,000 | $11,345,600 | 0.61% | |
| CPNG |
Coupang, Inc.
Consumer Cyclical
|
Added | 650,000 | $11,290,500 | 0.60% | |
| HRMY |
Harmony Biosciences Holdings, Inc.
PUT
+ SHARES
Healthcare
|
Added | 308,700 | $11,239,767 | 0.60% | |
| MRNA |
Moderna, Inc.
PUT
Healthcare
|
Held | 156,000 | $10,924,680 | 0.58% | |
| GXO |
GXO Logistics, Inc.
Industrials
|
Reduced | 215,000 | $10,900,500 | 0.58% | |
| NU |
Nu Holdings Ltd.
Financial Services
|
NEW | 750,000 | $10,020,000 | 0.54% | |
| HHH |
Howard Hughes Holdings Inc.
Real Estate
|
Added | 140,000 | $10,008,600 | 0.53% | |
| ASTH |
Astrana Health, Inc.
Healthcare
|
Reduced | 210,000 | $9,746,100 | 0.52% | |
| ENVA |
Enova International, Inc.
Financial Services
|
Held | 40,000 | $9,629,200 | 0.51% | |
| SDRL |
SEADRILL Ltd
Energy
|
Reduced | 240,000 | $9,076,800 | 0.49% | |
| B |
Barrick Mining Corp
Basic Materials
|
Reduced | 242,000 | $8,888,660 | 0.48% | |
| LXEO |
Lexeo Therapeutics, Inc.
Healthcare
|
Added | 1,875,000 | $8,728,125 | 0.47% | |
| VTOL |
Bristow Group Inc.
Energy
|
Added | 205,000 | $8,470,600 | 0.45% |
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.