Hudson Bay Capital Management LP

CIK
0001393825
City
New York
State / Country
NY

Top Portfolio Positions

666 positions · $25,381,884,754 total · as of Dec 31, 2025
Ticker Company Shares Value (USD) % of Portfolio
TSLA
Tesla, Inc.
6,076,516 $2,732,730,774 10.77%
NVDA
Nvidia Corp
11,858,627 $2,211,633,935 8.71%
AMZN
Amazon Com Inc
5,678,777 $1,310,775,307 5.16%
AMD
Advanced Micro Devices Inc
5,500,000 $1,177,880,000 4.64%
PLTR
Palantir Technologies Inc.
5,252,500 $933,631,875 3.68%
MSFT
Microsoft Corp
1,870,970 $904,838,510 3.56%
NFLX
Netflix Inc
7,600,810 $712,651,945 2.81%
AAPL
Apple Inc.
2,310,454 $628,120,024 2.47%
GOOGL
Alphabet Inc.
1,982,946 $620,662,098 2.45%
SPY
Spdr S&P 500 Etf Trust
837,984 $571,438,049 2.25%

Portfolio Trend

24 quarters · across all stocks

Holdings in BMRN

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Shares Held

Position Value (USD)

23 of 23 shown
Report Date Value (USD) Shares
2025-12-31 $39,818,218 670,002
2025-06-30 $28,937,307 526,420
2025-03-31 $41,484,073 586,845
2024-12-31 $30,235,800 460,000
2024-09-30 $31,011,948 441,200
2024-06-30 $20,146,151 244,700
2024-03-31 $9,598,666 109,900
2023-12-31 $7,194,185 74,613
2023-09-30 $11,582,916 130,910
2023-06-30 $4,594,040 53,000
2023-03-31 $2,917,200 30,000
2022-12-31 $9,314,100 90,000
2022-09-30 $8,900,850 105,000
2022-06-30 $11,675,554 140,890
2022-03-31 $3,662,250 47,500
2021-12-31 $2,650,500 30,000
2021-09-30 $7,729,000 100,000
2021-06-30 $7,092,400 85,000
2021-03-31 $6,984,675 92,500
2020-12-31 $8,330,550 95,000
2020-09-30 $3,933,336 51,700
2020-06-30 $9,250,500 75,000
2020-03-31 $7,182,500 85,000