Hudson Bay Capital Management LP

Q4 2025 13F-HR Holdings

Location
Stamford, CT
Holdings as of
12/31/2025
Date filed
2/13/2026
Form type
13F-HR
Num holdings
1,160
Total value ($000)
$30,340,663
Net value change ($000)
+258,666 (0.9%)
New positions
338
Sold out positions
336
Turnover %
24.5%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 12/15/2025 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q3 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
PLTR 403,004 787.9%
MSFT 367,893 1024.3%
GOOGL 285,455 1002.8%
NFLX 228,128 184.6%
AMD 191,643 61.5%
AVGO 184,473 4611.8%
VRT 156,275 NEW
SHOP 139,077 1400.3%
ISRG 130,868 449.3%
DIS 128,207 NEW
Top Reduces (Value $000, Stocks/ETFs)
AMZN -374,718 -38.3%
SPY -167,673 -65.0%
TSM -136,477 -67.8%
MSTR -133,873 -90.8%
KEL -99,994 -100.0%
IBIT -99,800 -63.8%
UNH -86,325 -100.0%
EA -77,728 -48.9%
DASH -74,246 -60.0%
Merus N.V. -69,708 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 12,898,840 (42.5% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type