683 Capital Management, LLC
Reported holdings as of Q2 2026, from 31 quarterly filings.
Holdings
| Security | Ticker | Value | Shares | Weight | Weight change | Held | Change |
|---|---|---|---|---|---|---|---|
| PALANTIR TECHNOLOGIES INC OPT | PLTR | $283.4M | options only | -3.86pp | 6q | OPTIONS | |
| ELI LILLY & CO OPT | LLY | $184.7M | options only | +1.92pp | 10q | OPTIONS | |
| NVIDIA CORPORATION OPT | NVDA | $91.2M | options only | +0.33pp | 3q | OPTIONS | |
| SPDR SERIES TRUST OPT | XBI | $85.5M | options only | - | new | OPTIONS | |
| CAPITAL ONE FINL CORP | COF | $73.2M | 365,000 | +0.03pp | 17q | -2.7%-$2.0M | |
| ABBVIE INC OPT | ABBV | $61.7M | options only | - | new | OPTIONS | |
| CARVANA CO | CVNA | $49.4M | 750,000 | -0.12pp | 31q | +383.9%+$39.2M | |
| MADRIGAL PHARMACEUTICALS INC OPT | MDGL | $48.3M | options only | -0.09pp | 14q | OPTIONS | |
| ANAPTYSBIO INC | ANAB | $44.6M | 660,000 | +0.38pp | 6q | +5.6%+$2.4M | |
| ALNYLAM PHARMACEUTICALS INC OPT | ALNY | $42.9M | 35,000 | -0.47pp | 10q | +66.7%+$17.2M | |
| UNIQURE NV OPT | QURE | $41.0M | 575,000 | +0.52pp | 31q | +15.0%+$5.4M | |
| KASPI KZ JSC | KSPI | $40.7M | 470,000 | +0.16pp | 3q | -1.1%-$433.2K | |
| BRIDGEBIO PHARMA INC | $38.8M | 21,750,000 | -0.14pp | 14q | DEBT | ||
| BECTON DICKINSON & CO | BDX | $37.8M | 250,000 | +0.01pp | 3q | +11.1%+$3.8M | |
| MOLINA HEALTHCARE INC | MOH | $37.7M | 165,000 | +0.74pp | 4q | +3.1%+$1.1M | |
| PRAXIS PRECISION MEDICINES I OPT | PRAX | $37.0M | options only | -0.08pp | 3q | OPTIONS | |
| HILTON GRAND VACATIONS INC | HGV | $36.1M | 690,000 | +0.19pp | 16q | -11.0%-$4.5M | |
| PROTAGONIST THERAPEUTICS INC | PTGX | $35.5M | 290,000 | -0.29pp | 15q | -18.3%-$8.0M | |
| ARK ETF TR OPT | ARKG | $31.5M | options only | +1.07pp | 3q | OPTIONS | |
| MEIRAGTX HLDGS PLC | MGTX | $31.1M | 2,300,000 | +0.42pp | 31q | -6.1%-$2.0M | |
| WAVE LIFE SCIENCES LTD | WVE | $28.8M | 4,950,000 | -0.44pp | 21q | +1.0%+$290.5K | |
| IONQ INC OPT | IONQ | $25.9M | options only | +0.47pp | 7q | OPTIONS | |
| AMYLYX PHARMACEUTICALS INC OPT | AMLX | $24.7M | 1,279,512 | +0.03pp | 9q | -16.4%-$4.8M | |
| AMENTUM HOLDINGS INC | AMTM | $22.7M | 1,100,000 | +0.06pp | 7q | +41.9%+$6.7M | |
| TG THERAPEUTICS INC | TGTX | $21.4M | 389,081 | +0.03pp | 4q | -34.1%-$11.0M | |
| PHATHOM PHARMACEUTICALS INC | PHAT | $20.1M | 1,850,000 | -0.09pp | 19q | HELD | |
| LENNAR CORP OPT | LEN | $18.1M | 100,000 | +0.19pp | 8q | +1900.0%+$17.2M | |
| UNITY SOFTWARE INC | U | $17.6M | 615,000 | - | new | NEW | |
| WESTERN ALLIANCE BANCORP | WAL | $16.4M | 200,000 | -0.02pp | 13q | -11.1%-$2.1M | |
| IAMGOLD CORP | IAG | $16.0M | 1,010,000 | -0.25pp | 5q | -3.8%-$633.6K | |
| ELEVANCE HEALTH INC FORMERLY | ELV | $15.5M | 40,000 | +0.15pp | 6q | HELD | |
| FIRST TRACKS BIOTHERAPEUTICS | TRAX | $15.1M | 750,000 | - | new | NEW | |
| KNOT OFFSHORE PARTNERS LP | KNOP | $15.0M | 1,505,000 | -0.04pp | 14q | +1.7%+$249.5K | |
| SAREPTA THERAPEUTICS INC | SRPT | $14.1M | 782,500 | -0.16pp | 13q | +4.3%+$584.0K | |
| UNITEDHEALTH GROUP INC | UNH | $13.3M | 32,000 | +0.20pp | 6q | HELD | |
| SEA LTD | SE | $12.9M | 135,000 | - | new | NEW | |
| ALPHABET INC | GOOGL | $12.5M | 35,000 | +0.07pp | 5q | -2.8%-$357.4K | |
| ZEVRA THERAPEUTICS INC | ZVRA | $12.3M | 855,000 | +0.13pp | 11q | -12.3%-$1.7M | |
| GENUINE PARTS CO | GPC | $11.9M | 101,000 | +0.01pp | 2q | -3.8%-$471.9K | |
| ARIS MINING CORPORATION | ARIS | $11.5M | 770,000 | -0.21pp | 12q | -3.8%-$447.0K | |
| INFLARX NV | IFRX | $11.3M | 5,065,000 | +0.40pp | 13q | +52.8%+$3.9M | |
| COUPANG INC | CPNG | $11.3M | 650,000 | -0.05pp | 2q | +6.6%+$694.8K | |
| HARMONY BIOSCIENCES HLDGS IN OPT | HRMY | $11.2M | 294,000 | +0.53pp | 14q | HELD | |
| MODERNA INC OPT | MRNA | $10.9M | options only | +0.12pp | 2q | OPTIONS | |
| GXO LOGISTICS INCORPORATED | GXO | $10.9M | 215,000 | -0.82pp | 9q | -57.0%-$14.4M | |
| NU HLDGS LTD | NU | $10.0M | 750,000 | - | new | NEW | |
| HOWARD HUGHES HOLDINGS INC | HHH | $10.0M | 140,000 | +0.37pp | 9q | +294.4%+$7.5M | |
| ASTRANA HEALTH INC | ASTH | $9.7M | 210,000 | -0.42pp | 2q | -70.0%-$22.7M | |
| ENOVA INTL INC | ENVA | $9.6M | 40,000 | +0.19pp | 3q | HELD | |
| SEADRILL LTD | SDRL | $9.1M | 240,000 | -0.15pp | 6q | -4.0%-$378.2K | |
| BARRICK MNG CORP | B | $8.9M | 242,000 | -0.42pp | 5q | -39.5%-$5.8M | |
| LEXEO THERAPEUTICS INC | LXEO | $8.7M | 1,875,000 | +0.07pp | 4q | +56.2%+$3.1M | |
| BRISTOW GROUP INC | VTOL | $8.5M | 205,000 | -0.04pp | 5q | +10.2%+$785.1K | |
| ICON PUB LTD CO | ICLR | $8.3M | 48,000 | +0.05pp | 2q | -22.6%-$2.4M | |
| BUILDERS FIRSTSOURCE INC | BLDR | $8.1M | 90,000 | +0.05pp | 5q | +12.5%+$894.8K | |
| SHATTUCK LABS INC | STTK | $8.0M | 1,157,216 | +0.13pp | 7q | +44.7%+$2.5M | |
| HIMS & HERS HEALTH INC OPT | HIMS | $7.6M | options only | +0.14pp | 6q | OPTIONS | |
| ANTERIX INC | ATEX | $6.8M | 66,000 | +0.24pp | 2q | +43.5%+$2.1M | |
| CARTESIAN THERAPEUTICS INC | RNAC | $6.8M | 650,000 | +0.23pp | 8q | +97.0%+$3.3M | |
| NOBLE CORP PLC | NE | $6.5M | 175,000 | -0.06pp | 8q | +16.7%+$932.5K | |
| GOSSAMER BIO INC | GOSS | $6.5M | 39,198,868 | +0.23pp | 12q | +684.0%+$5.6M | |
| ALECTOR INC | ALEC | $6.4M | 3,200,000 | -0.04pp | 4q | HELD | |
| DOUBLEDOWN INTERACTIVE CO LT | DDI | $6.3M | 550,000 | +0.08pp | 5q | +6.9%+$405.7K | |
| APARTMENT INVT & MGMT CO | AIV | $6.2M | 2,100,000 | flat | 2q | +44.8%+$1.9M | |
| CARDLYTICS INC | $5.9M | 20,500,000 | +0.07pp | 5q | DEBT | ||
| INSMED INC OPT | INSM | $5.9M | 20,000 | -0.22pp | 2q | HELD | |
| MOODYS CORP | MCO | $5.0M | 11,000 | -0.01pp | 2q | HELD | |
| S&P GLOBAL INC | SPGI | $4.9M | 12,087 | -0.03pp | 2q | HELD | |
| ENERGY RECOVERY INC | ERII | $4.8M | 530,000 | -0.05pp | 2q | -3.6%-$180.4K | |
| AMAZON COM INC | AMZN | $4.5M | 19,000 | -0.07pp | 5q | -28.3%-$1.8M | |
| COINBASE GLOBAL INC OPT | COIN | $4.4M | 13,000 | +0.06pp | 10q | HELD | |
| BARNES & NOBLE ED INC | BNED | $4.4M | 349,046 | +0.04pp | 8q | -8.1%-$388.8K | |
| ATRIUM THERAPEUTICS INC | RNA | $4.0M | 300,000 | -0.01pp | 2q | HELD | |
| WW INTL INC | WW | $3.9M | 242,017 | +0.08pp | 2q | +61.3%+$1.5M | |
| SPACE ASSET ACQUISITION CORP | SAAQ | $3.8M | 375,000 | -0.01pp | 2q | HELD | |
| HYPERLIQUID STRATEGIES INC | PURR | $3.8M | 480,000 | -0.04pp | 3q | -43.5%-$2.9M | |
| MEREO BIOPHARMA GROUP PLC | MREO | $3.7M | 11,777,856 | -0.02pp | 15q | -1.9%-$70.6K | |
| MAGNUM ICE CREAM CO NV | MICC | $3.5M | 201,000 | - | new | NEW | |
| INSPIRED ENTMT INC | INSE | $3.5M | 423,580 | -0.22pp | 31q | -59.6%-$5.2M | |
| KYMERA THERAPEUTICS INC OPT | KYMR | $3.4M | options only | - | new | OPTIONS | |
| SILVERCORP METALS INC | SVM | $3.4M | 333,400 | -0.06pp | 8q | -17.9%-$733.3K | |
| VIKING THERAPEUTICS INC OPT | VKTX | $3.1M | options only | -0.17pp | 15q | OPTIONS | |
| ALDEYRA THERAPEUTICS INC | ALDX | $3.1M | 1,450,000 | +0.02pp | 7q | -3.3%-$106.5K | |
| CONNECT BIOPHARMA HLDGS LTD | CNTB | $3.1M | 1,285,000 | +0.03pp | 2q | +42.8%+$916.3K | |
| PAN AMERN SILVER CORP | PAAS | $3.0M | 67,000 | -0.14pp | 2q | -33.0%-$1.5M | |
| HYLIION HOLDINGS CORP | HYLN | $3.0M | 575,000 | +0.08pp | 7q | -20.7%-$781.5K | |
| IOVANCE BIOTHERAPEUTICS INC OPT | IOVA | $2.7M | options only | +0.01pp | 2q | OPTIONS | |
| NAVIGATOR HLDGS LTD | NVGS | $2.6M | 140,000 | -0.06pp | 7q | -24.7%-$857.0K | |
| PROQR THRAPEUTICS N V | PRQR | $2.6M | 1,393,067 | - | new | NEW | |
| LAFAYETTE ACQUISITION CORP | LAFA | $2.5M | 250,000 | -0.01pp | 3q | HELD | |
| ACP HOLDINGS ACQUISITION COR | $2.5M | 250,000 | - | new | NEW | ||
| NOVO-NORDISK A S OPT | NVO | $2.4M | options only | -0.17pp | 7q | OPTIONS | |
| STRATEGY INC OPT | MSTR | $2.3M | 1,900 | -0.31pp | 7q | HELD | |
| IMMUNIC INC | IMUX | $2.3M | 147,245 | - | new | NEW | |
| INVIVYD INC | IVVD | $2.2M | 2,482,543 | -0.06pp | 19q | -1.3%-$28.3K | |
| OCTAVE INTELLIGENCE PLC | OCTLF | $2.0M | 125,000 | - | new | NEW | |
| CHENGHE ACQUISITION III CO | CHEC | $2.0M | 200,000 | -0.01pp | 3q | HELD | |
| ARCHIMEDES TECH SPAC PTNRS I | ARCI | $2.0M | 200,000 | flat | 2q | HELD | |
| FG IMPERII ACQUISITION CORP | FGII | $2.0M | 200,000 | -0.01pp | 2q | HELD | |
| LEGATO MERGER CORP IV | LEGO | $2.0M | 200,000 | -0.01pp | 2q | HELD | |
| PANGAEA LOGISTICS SOLUTION L | PANL | $1.9M | 300,000 | -0.02pp | 7q | -3.1%-$61.8K | |
| AMRIZE LTD | AMRZ | $1.9M | 35,000 | -0.01pp | 4q | HELD | |
| HUDSON TECHNOLOGIES INC | HDSN | $1.9M | 325,000 | -0.01pp | 9q | HELD | |
| SATELLOS BIOSCIENCE INC | MSLE | $1.8M | 230,833 | +0.02pp | 2q | HELD | |
| BRIDGEBIO PHARMA INC | $1.7M | 1,000,000 | -0.01pp | 2q | DEBT | ||
| ULTRAGENYX PHARMACEUTICAL IN OPT | RARE | $1.7M | options only | - | new | OPTIONS | |
| BLUE WTR ACQUISITION CORP. I | BLUW | $1.5M | 150,000 | flat | 4q | HELD | |
| MAIA BIOTECHNOLOGY INC | MAIA | $1.5M | 1,066,666 | flat | 2q | HELD | |
| EQV VENTURES AC CORP. II | EVAC | $1.5M | 150,000 | flat | 4q | HELD | |
| D MARKET ELECTR SVCS & TRADI | HEPS | $1.5M | 500,000 | - | new | NEW | |
| PYXIS ONCOLOGY INC | PYXS | $1.4M | 459,367 | flat | 8q | -48.7%-$1.3M | |
| TRANSMEDICS GROUP INC OPT | TMDX | $1.3M | options only | -0.04pp | 4q | OPTIONS | |
| WILLOW LANE ACQUISITION CRP | $1.3M | 125,000 | - | new | NEW | ||
| PROMIS NEUROSCIENCES INC | PMN | $1.3M | 95,000 | flat | 2q | +2.3%+$28.3K | |
| LIGHTWAVE ACQUISITION CORP | LWAC | $1.0M | 100,000 | flat | 4q | HELD | |
| IN8BIO INC | INAB | $1.0M | 724,637 | -0.01pp | 3q | HELD | |
| CARDLYTICS INC | $898.0K | 200,000 | - | new | NEW | ||
| OYSTER ENTERPRISES II ACQUIS | OYSE | $771.8K | 75,000 | flat | 4q | HELD | |
| CAE INC | CAE | $626.5K | 25,000 | flat | 4q | HELD | |
| GRAPHIC PACKAGING HLDG CO | GPK | $605.9K | 57,322 | -0.24pp | 3q | -88.9%-$4.9M | |
| FRACTYL HEALTH INC | GUTS | $601.1K | 756,715 | -0.13pp | 10q | -88.8%-$4.7M | |
| MODULAR MED INC | MODD | $585.0K | 130,000 | -0.01pp | 2q | +4.0%+$22.5K | |
| CRESUD S A C I F Y A | CRESY | $560.5K | 50,000 | -0.13pp | 31q | -79.2%-$2.1M | |
| JATT II ACQUISITION CORP | $480.1K | 42,264 | - | new | NEW | ||
| ORIGIN INVT CORP I | ORIQ | $309.3K | 30,000 | flat | 4q | HELD | |
| OPTIMUM COMMUNICATIONS INC | OPTU | $294.5K | 203,108 | flat | 2q | HELD | |
| SPACE ASSET ACQUISITION CORP | SAAQW | $112.5K | 124,999 | flat | 2q | HELD | |
| CYTOMX THERAPEUTICS INC | CTMX | $75.0K | 20,000 | -0.10pp | 2q | -95.3%-$1.5M | |
| GCT SEMICONDUCTOR HLDG INC | GCTSWS | $62.3K | 127,202 | flat | 10q | -77.5%-$215.1K | |
| ACP HOLDINGS ACQUISITION COR | $37.5K | 125,000 | - | new | NEW | ||
| ARCHIMEDES TECH SPAC PTNRS I | ARCIW | $37.5K | 50,000 | flat | 2q | HELD | |
| BLUE WTR ACQUISITION CORP. I | BLUWW | $28.5K | 75,000 | flat | 4q | HELD | |
| WILLOW LANE ACQUISITION CRP | $27.8K | 31,250 | - | new | NEW | ||
| LEGATO MERGER CORP IV | LEGOWS | $27.7K | 66,667 | flat | 2q | HELD | |
| LAFAYETTE ACQUISITION CORP | LAFAR | $25.0K | 250,000 | flat | 3q | HELD | |
| FG IMPERII ACQUISITION CORP | FGIIW | $25.0K | 100,000 | flat | 2q | HELD | |
| CHENGHE ACQUISITION III CO | CHECW | $20.5K | 100,000 | flat | 3q | HELD | |
| EQV VENTURES AC CORP. II | EVACWS | $19.9K | 50,000 | flat | 4q | HELD | |
| LIGHTWAVE ACQUISITION CORP | LWACW | $15.5K | 50,000 | flat | 4q | HELD | |
| BOREALIS FOODS INC | BRLSW | $9.4K | 200,000 | flat | 9q | HELD | |
| OYSTER ENTERPRISES II ACQUIS | OYSER | $8.3K | 75,000 | flat | 4q | HELD | |
| ECARX HOLDINGS INC | ECXWW | $5.0K | 125,000 | flat | 15q | HELD | |
| MULTISENSOR AI HOLDINGS INC | MSAIW | $4.3K | 150,000 | flat | 11q | HELD | |
| APOLLOMICS INC | APLMW | $2.6K | 130,000 | flat | 14q | HELD | |
| ORIGIN INVT CORP I | ORIQW | $1.7K | 15,000 | flat | 4q | HELD |
By sector
Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.
| Sector | Value | Share |
|---|---|---|
| Biotech & Pharma | $773.5M | 38.0% |
| Software & IT Services | $349.2M | 17.1% |
| Business Services | $136.0M | 6.7% |
| Banks & Lending | $119.8M | 5.9% |
| Semiconductors & Electronics | $91.9M | 4.5% |
| Retail & Consumer | $79.1M | 3.9% |
| Insurance | $66.5M | 3.3% |
| Mining & Metals | $42.7M | 2.1% |
| Medical Devices | $40.3M | 2.0% |
| Transport & Logistics | $38.9M | 1.9% |
| Other sectors | $112.6M | 5.5% |
| Not classified | $185.8M | 9.1% |
Quarter by quarter
| Quarter | Value | Positions | New | Added | Trimmed | Exited | Top 10 | Days to file |
|---|---|---|---|---|---|---|---|---|
| Q2 2026 | $2.0B | 145 | 19 | 29 | 39 | 103 | 47.4% | 45 |
| Q1 2026 | $1.9B | 229 | 40 | 28 | 90 | 36 | 46.4% | 45 |
| Q4 2025 | $2.3B | 225 | 113 | 27 | 37 | 21 | 50.3% | 48 |
| Q3 2025 | $1.9B | 133 | 30 | 16 | 65 | 23 | 45.3% | 45 |
| Q2 2025 | $1.5B | 126 | 19 | 32 | 47 | 20 | 43.3% | 45 |
| Q1 2025 | $1.4B | 127 | 25 | 37 | 29 | 115 | 38.8% | 45 |
| Q4 2024 | $1.6B | 217 | 110 | 33 | 28 | 32 | 47.0% | 45 |
| Q3 2024 | $1.3B | 139 | 17 | 30 | 35 | 18 | 43.3% | 45 |
| Q2 2024 | $1.3B | 140 | 22 | 28 | 39 | 12 | 44.2% | 45 |
| Q1 2024 | $1.4B | 130 | 25 | 19 | 30 | 143 | 45.0% | 45 |
| Q4 2023 | $1.2B | 248 | 134 | 23 | 36 | 27 | 37.7% | 45 |
| Q3 2023 | $1.3B | 141 | 17 | 22 | 28 | 32 | 41.0% | 45 |
| Q2 2023 | $1.4B | 156 | 12 | 25 | 29 | 143 | 42.8% | 45 |
| Q1 2023 | $1.3B | 287 | 40 | 23 | 81 | 55 | 32.1% | 45 |
| Q4 2022 | $1.2B | 302 | 128 | 7 | 46 | 64 | 35.6% | 45 |
| Q3 2022 | $1.3B | 238 | 11 | 30 | 33 | 38 | 31.7% | 45 |
| Q2 2022 | $1.4B | 265 | 15 | 42 | 22 | 101 | 29.8% | 46 |
| Q1 2022 | $1.9B | 351 | 78 | 61 | 51 | 68 | 36.0% | 46 |
| Q4 2021 | $2.7B | 341 | 178 | 39 | 29 | 47 | 46.8% | 45 |
| Q3 2021 | $2.6B | 210 | 54 | 33 | 28 | 37 | 45.5% | 46 |
| Q2 2021 | $2.9B | 193 | 66 | 32 | 16 | 33 | 49.7% | 47 |
| Q1 2021 | $1.9B | 160 | 70 | 14 | 37 | 115 | 42.5% | 47 |
| Q4 2020 | $2.1B | 205 | 92 | 28 | 15 | 27 | 49.6% | 47 |
| Q3 2020 | $1.4B | 140 | 20 | 19 | 15 | 20 | 50.3% | 47 |
| Q2 2020 | $1.2B | 140 | 21 | 21 | 25 | 25 | 54.0% | 45 |
| Q1 2020 | $852.6M | 144 | 41 | 26 | 20 | 64 | 48.5% | 45 |
| Q4 2019 | $874.3M | 167 | 58 | 10 | 35 | 40 | 52.4% | 45 |
| Q3 2019 | $899.3M | 149 | 13 | 21 | 26 | 33 | 46.3% | 45 |
| Q2 2019 | $1.1B | 169 | 26 | 21 | 13 | 22 | 44.7% | 45 |
| Q1 2019 | $1.1B | 165 | 21 | 22 | 16 | 41 | 49.8% | 45 |
| Q4 2018 | $1.7B | 185 | 0 | 0 | 0 | 0 | 54.7% | 46 |
Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.
Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.
Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.