WHITEBOX ADVISORS LLC
CIK 1257391
13F filing for Q2 2026・No. 691
- Holdings
- US$7.65B
- Quarter change
- −US$591.91M
- Entries
- 667
- Net bought (estimate)
- +US$187.94M
The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.
Net bought (estimate)
Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.
- New 162
- Sold out 79
- Cut 29
- Added 23
- Corporate actions 4
- Unchanged 367
Largest holdings
581 stocks worth US$2.05B, options and bonds left out.
| Stock | This quarter | Shares | Value | Weight |
|---|---|---|---|---|
| PENPENUMBRA INCCOM | Added | 506,881 | US$160.05M | 7.81% |
| TECHBIO-TECHNE CORPCOM | New | 2,100,001 | US$148.37M | 7.24% |
| WBSWEBSTER FINL CORPCOM | Cut | 1,560,001 | US$119.22M | 5.82% |
| CZRCAESARS ENTERTAINMENT INC NECOM | Added | 3,379,426 | US$101.99M | 4.98% |
| AZUL S ASPONSORED ADS | New | 8,362,136 | US$75.18M | 3.67% |
| SUPER MICRO COMPUTER INC7 DEP CM SR A WI | New | 1,400,000 | US$72.74M | 3.55% |
| VALVALARIS LTDCL A | Added | 850,696 | US$61.76M | 3.02% |
| APGEAPOGEE THERAPEUTICS INCCOM | New | 450,001 | US$59.73M | 2.92% |
| GPORGULFPORT ENERGY CORPCOMMON SHARES | Added | 274,627 | US$46.6M | 2.28% |
| TFPMTRIPLE FLAG PRECIOUS METALCOM | Unchanged | 1,518,950 | US$45.51M | 2.22% |
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Filings
The quarter's original 13F filings (SEC).
- 13F-HRFiled August 14, 2026SEC ↗
13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.