Berto Acquisition Corp. - 30TACOWPreferred / convertible
13F holders, Q2 2026 (June 30)47holders
5new positions
5sold out
1famous investor
$0.73avg. 13F price*
At the end of Q2 2026, 47 institutions reported holding Berto Acquisition Corp. - 30 (TACOW) in their 13F filings, unchanged from Q1 2026. 5 opened new positions and 5 sold out. The largest holders were Harraden Circle Investments, LLC ($955K), Magnetar Financial LLC ($611K) and Meteora Capital, LLC ($589K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- Berto Acquisition Corp. - 30
- CUSIP
- G1051H119
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $250K |
| Exits | 5 | $28K |
All 13F filers, Q1 2026 → Q2 2026: 921,739 shares bought and 990,167 shares sold, net −68,428 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 47 holders
| Harraden Circle Investments, LLC | — | Add +20.3% | 1,341,238 | $955K |
| Magnetar Financial LLC | — | No change | 825,000 | $611K |
| Meteora Capital, LLC | — | No change | 826,401 | $589K |
| Linden Advisors LP | — | No change | 744,699 | $547K |
| LMR Partners LLP | — | No change | 625,000 | $445K |
| Polar Asset Management Partners Inc. | — | No change | 600,000 | $432K |
| AQR Arbitrage LLC | — | Add +0.6% | 563,549 | $411K |
| Healthcare of Ontario Pension Plan Trust Fund | — | No change | 500,000 | $370K |
| Moore Capital Management, LP | — | No change | 500,000 | $356K |
| Lineage Point Capital LP | — | Add +53.5% | 483,388 | $344K |
| Saba Capital Management, L.P. | — | No change | 406,561 | $299K |
| Shaolin Capital Management LLC | — | Reduce -1.1% | 406,300 | $289K |
| TENOR CAPITAL MANAGEMENT Co., L.P. | — | No change | 400,000 | $285K |
| Hudson Bay Capital Management LP | — | Reduce -42.5% | 300,000 | $222K |
| Governors Lane LP | — | Add +45.6% | 285,006 | $209K |
| Walleye Capital LLC | — | No change | 277,787 | $198K |
| Glazer Capital, LLC | — | Reduce -18.7% | 235,885 | $168K |
| Rangeley Capital, LLC | — | Add +3.2% | 16,000 | $168K |
| Centiva Capital, LP | — | New | 200,000 | $148K |
| BNP Paribas Financial Markets | — | No change | 202,562 | $144K |
| Toronto Dominion Bank | — | Reduce -29.2% | 198,605 | $141K |
| K2 Principal Fund, L.P. | — | Reduce -30.9% | 193,127 | $137K |
| HGC Investment Management Inc. | — | No change | 175,000 | $125K |
| Verition Fund Management LLC | — | Reduce -53.6% | 151,242 | $112K |
| Context Capital Management, LLC | — | No change | 150,000 | $107K |
| Wealthspring Capital LLC | — | No change | 150,000 | $107K |
| PEAK6 LLC | — | No change | 146,262 | $104K |
| Aristeia Capital, L.L.C. | — | Add +17.7% | 139,819 | $103K |
| Periscope Capital Inc. | — | No change | 137,500 | $99K |
| D. E. Shaw & Co. | — | No change | 125,000 | $93K |
| Alberta Investment Management Corp | — | No change | 125,000 | $89K |
| DLD Asset Management, LP | — | Add +3.3% | 105,995 | $76K |
| Radcliffe Capital Management, L.P. | — | Add +256.4% | 93,872 | $69K |
| Rivernorth Capital Management, LLC | — | No change | 87,472 | $65K |
| CSS LLC | — | Reduce -59.6% | 88,938 | $63K |
| Parallax Volatility Advisers, L.P. | — | Reduce -24.5% | 75,500 | $56K |
| RLH Capital LLC | — | New | 66,926 | $48K |
| Schonfeld Strategic Advisors LLC | — | Reduce -58.3% | 50,000 | $36K |
| Gritstone Asset Management LLC | — | No change | 49,427 | $35K |
| Quarry LP | — | New | 42,004 | $30K |
| Westchester Capital Management, LLC | — | No change | 37,499 | $28K |
| Clear Street Group Inc. | — | Reduce -54.9% | 27,478 | $20K |
| Readystate Asset Management LP | — | No change | 25,000 | $19K |
| Endure Capital Management, LLC | — | No change | 20,000 | $14K |
| HRT Financial LP | — | New | 17,761 | $13K |
| SkyView Investment Advisors, LLC | — | New | 15,092 | $11K |
| StoneX Group Inc. | — | No change | 10,000 | $6K |
"% of holder's portfolio" is TACOW's weight in each manager's 13F, not the share of Berto Acquisition Corp. - 30 the manager owns.