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SEC Form 13F · Q2 2026
Hudson Bay Capital portfolio
Sander Gerber · Hudson Bay Capital Management LP · CIK 0001393825
Latest 13F for the quarter ended Jun 30, 2026, filed Aug 14, 2026, compared with the quarter ended Mar 31, 2026.
Reported 13F value$36.8B
Holdings1,335
Top 10 concentration18.4%
New positions493
Added to266
Reduced303
Closed536
What changed in Q2 2026
Estimated trade value from reported units and period-end values
New positions
Added to
Reduced
Closed
Holdings, Q2 2026
1,335 positions by reported value · includes 125 option positions
| Holding | Portfolio weight | Reported value | Shares / units | Change vs prior quarter |
|---|---|---|---|---|
| FSLRFIRST SOLAR INC · COM · PUT | 0.06% | $23.6M | 100,000 | -50.0% |
| FSLRFIRST SOLAR INC · COM | 0.06% | $23.6M | 100,000 | -50.0% |
| AESAES CORP · COM | 0.06% | $23.5M | 1,600,000 | -17.9% |
| WECWEC ENERGY GROUP INC · COM | 0.06% | $23.4M | 200,359 | +120.8% |
| VRSKVERISK ANALYTICS INC · COM | 0.06% | $23.4M |
Source: SEC Form 13F filings (latest filing on sec.gov). Information and analytics, not investment advice. Holdings are reported as of the quarter end, not live positions; reported 13F value covers securities listed on Form 13F and is not the fund's total assets under management.