Hudson Bay Capital Management LP

Q1 2026 13F-HR Detailed Holdings

Location
Stamford, CT
Holdings as of
3/31/2026
Date filed
5/13/2026
Form type
13F-HR
Num holdings
1,607
Total value ($000)
$28,981,839
Net value change ($000)
-1,358,824 (-4.5%)
New positions
441
Sold out positions
249
Turnover %
30.2%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q4 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)
AAPL 193,700 59.8%
UNH 189,413 NEW
TSM 177,336 273.4%
MU 168,944 NEW
WBD 130,287 9999.0%
ORCL 119,866 2945.8%
PEN 114,614 NEW
NFLX 88,770 25.2%
ITGR 88,000 NEW
WBS 83,252 NEW
Top Reduces (Value $000, Stocks/ETFs)
CYBR -231,858 -100.0%
GOOGL -224,010 -71.4%
AMD -173,148 -34.4%
COST -165,239 -95.8%
VRT -154,485 -98.9%
BP -149,144 -95.4%
BA -142,488 -93.5%
MSFT -133,812 -33.1%
NVDA -131,948 -12.7%
META -119,673 -79.9%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 12,348,728 (42.6% 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 Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 Hudson Bay Capital UK LLP 028-24328
2 Hudson Bay Capital Management (DIFC) Ltd.