683 Capital Management, LLC

CIK
1404574
City
NEW YORK
State / Country
NY

Top Portfolio Positions

199 positions · $1,812,672,780 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
PLTR
Palantir Technologies Inc.
Technology
2,328,700 $340,642,236 18.79%
LLY
ELI LILLY & Co
Healthcare
149,000 $137,045,730 7.56%
NVDA
Nvidia Corp
Technology
456,000 $79,526,400 4.39%
COF
Capital One Financial Corp
Financial Services
375,000 $68,411,250 3.77%
ALNY
Alnylam Pharmaceuticals, Inc.
Healthcare
149,100 $49,332,717 2.72%
CVNA
Carvana Co.
Consumer Cyclical
155,000 $48,728,900 2.69%
MDGL
Madrigal Pharmaceuticals, Inc.
Healthcare
90,000 $47,112,300 2.60%
TSLA
Tesla, Inc.
Consumer Cyclical
110,000 $40,892,500 2.26%
PTGX
Protagonist Therapeutics, Inc
Healthcare
370,100 $39,008,540 2.15%
PRAX
Praxis Precision Medicines, Inc.
Healthcare
112,700 $36,310,813 2.00%

Portfolio Trend

25 quarters · across all stocks

Holdings in NE

Export CSV

Shares Held

Position Value (USD)

16 of 16 shown
Report Date Value (USD) Shares
2026-03-31 $7,360,500 150,000
2025-12-31 $917,800 32,500
2025-09-30 $3,619,840 128,000
2025-06-30 $3,610,800 136,000
2025-03-31 $5,095,500 215,000
2024-12-31 $8,230,505 262,118
2024-09-30 $6,039,644 167,118
2023-12-31 $9,632,000 200,000
2023-12-31 $12,040,000 250,000
2023-09-30 $15,195,000 300,000
2023-09-30 $30,131,685 594,900
2023-06-30 $34,080,750 825,000
2023-06-30 $8,262,000 200,000
2023-03-31 $7,894,000 200,000
2023-03-31 $32,562,750 825,000
2022-12-31 $31,971,895 847,836