Black Hawk Acquisition Cor-ABKHA
13F holders, Q1 2026 (March 31)24holders +4
3new positions
0sold out
1famous investor
$11.55avg. 13F price*
At the end of Q1 2026, 24 institutions reported holding Black Hawk Acquisition Cor-A (BKHA) in their 13F filings, up 4 from Q4 2025. 3 opened new positions and 0 sold out. The largest holders were Mizuho Securities USA LLC ($4.3M), Wolverine Asset Management LLC ($3.9M) and Berkley W R Corp. ($3.6M). One famous investor held it David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Black Hawk Acquisition Cor-A
- CUSIP
- G1148A101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $53K |
| Exits | 0 | $0 |
All 13F filers, Q4 2025 → Q1 2026: 20,193 shares bought and 23,176 shares sold, net −2,983 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 24 holders
| Mizuho Securities USA LLC | 0.10% | No change | 373,800 | $4.3M |
| Wolverine Asset Management LLC | 0.21% | Reduce -1.1% | 340,810 | $3.9M |
| Berkley W R Corp. | 0.19% | No change | 309,134 | $3.6M |
| AQR Arbitrage LLC | 0.03% | Reduce -5.1% | 132,205 | $1.5M |
| Boothbay Fund Management, LLC | 0.03% | No change | 120,000 | $1.4M |
| Westchester Capital Management, LLC | 0.06% | No change | 102,000 | $1.2M |
| Meteora Capital, LLC | 0.08% | Reduce -11.0% | 89,000 | $1.0M |
| Yakira Capital Management, Inc. | 0.30% | Reduce -1.4% | 88,749 | $1.0M |
| D. E. Shaw & Co. | 0.00% | No change | 75,000 | $866K |
| Clear Street Group Inc. | 0.00% | Add +26.4% | 74,636 | $865K |
| Warberg Asset Management LLC | 1.73% | No change | 72,323 | $841K |
| Crossingbridge Advisors, LLC | 0.13% | No change | 53,024 | $615K |
| Polar Asset Management Partners Inc. | 0.01% | No change | 39,100 | $453K |
| RLH Capital LLC | 0.17% | — | 29,448 | $342K |
| Calamos Advisors LLC | 0.00% | No change | 24,591 | $284K |
| Goldman Sachs Group Inc. | 0.00% | No change | 10,635 | $123K |
| Quarry LP | 0.03% | No change | 10,528 | $122K |
| SkyView Investment Advisors, LLC | 0.02% | No change | 10,000 | $116K |
| BNP Paribas Financial Markets | 0.00% | New | 4,572 | $53K |
| Toronto Dominion Bank | 0.00% | No change | 201 | $2K |
| UBS Group AG | 0.00% | No change | 200 | $2K |
| Morgan Stanley | 0.00% | Add +25.0% | 60 | $693 |
| Legacy Wealth Managment, LLC | 0.00% | New | 2 | $24 |
| SBI Securities Co., Ltd. | 0.00% | New | 2 | $23 |
"% of holder's portfolio" is BKHA's weight in each manager's 13F, not the share of Black Hawk Acquisition Cor-A the manager owns.