Hudson Bay Capital Management LP

CIK
1393825
City
STAMFORD
State / Country
CT

Top Portfolio Positions

980 positions · $24,339,052,265 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
NVDA
Nvidia Corp
Technology
13,405,294 $2,337,883,273 9.61%
TSLA
Tesla, Inc.
Consumer Cyclical
4,813,015 $1,789,238,326 7.35%
AMZN
Amazon Com Inc
Consumer Cyclical
8,014,797 $1,669,241,770 6.86%
AAPL
Apple Inc.
Technology
4,486,515 $1,138,632,641 4.68%
PLTR
Palantir Technologies Inc.
Technology
7,458,219 $1,090,988,274 4.48%
NFLX
Netflix Inc
Communication Services
11,030,819 $1,060,613,246 4.36%
AMD
Advanced Micro Devices Inc
Technology
4,438,010 $902,824,374 3.71%
SPY
Spdr S&P 500 ETF Trust
1,284,545 $835,390,995 3.43%
MSFT
Microsoft Corp
Technology
1,474,385 $545,773,094 2.24%
TSM
Taiwan Semiconductor Manufacturing Co Ltd
Technology
1,386,699 $468,634,926 1.93%

Portfolio Trend

26 quarters · across all stocks

Holdings in ARGX

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Shares Held

Position Value (USD)

11 of 11 shown
Report Date Value (USD) Shares
2026-03-31 $21,907,500 30,000
2025-12-31 $18,351,210 21,822
2025-09-30 $7,744,380 10,500
2025-06-30 $37,440,516 67,923
2024-06-30 $6,450,600 15,000
2024-06-30 $21,502,000 50,000
2024-03-31 $5,581,768 14,177
2023-12-31 $37,663,711 99,003
2023-09-30 $33,432,314 68,003
2023-06-30 $14,395,067 36,936
2023-03-31 $15,376,749 41,271