Black Hawk Acquisition Cor-ABKHA
13F holders, Q4 2025 (December 31)20holders −2
0new positions
1sold out
1famous investor
$11.20avg. 13F price*
At the end of Q4 2025, 20 institutions reported holding Black Hawk Acquisition Cor-A (BKHA) in their 13F filings, down 2 from Q3 2025. 0 opened new positions and 1 sold out. The largest holders were Mizuho Securities USA LLC ($4.1M), Wolverine Asset Management LLC ($3.9M) and Berkley W R Corp. ($3.5M). 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 Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 1 | $11K |
All 13F filers, Q3 2025 → Q4 2025: 7,428 shares bought and 17,482 shares sold, net −10,054 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 20 holders
| Mizuho Securities USA LLC | 0.07% | Add +0.0% | 373,800 | $4.1M |
| Wolverine Asset Management LLC | 0.23% | Reduce -4.0% | 344,590 | $3.9M |
| Berkley W R Corp. | 0.20% | Add +0.2% | 309,134 | $3.5M |
| AQR Arbitrage LLC | 0.04% | No change | 139,365 | $1.6M |
| Boothbay Fund Management, LLC | 0.04% | No change | 120,000 | $1.4M |
| Westchester Capital Management, LLC | 0.05% | No change | 102,000 | $1.1M |
| Meteora Capital, LLC | 0.10% | No change | 100,001 | $1.1M |
| Yakira Capital Management, Inc. | 0.34% | No change | 89,984 | $1.0M |
| D. E. Shaw & Co. | 0.00% | No change | 75,000 | $844K |
| Warberg Asset Management LLC | 2.59% | Reduce -2.6% | 72,323 | $814K |
| Clear Street Group Inc. | 0.00% | Add +11.7% | 59,031 | $664K |
| Crossingbridge Advisors, LLC | 0.35% | Add +0.3% | 53,024 | $597K |
| Polar Asset Management Partners Inc. | 0.01% | No change | 39,100 | $440K |
| Calamos Advisors LLC | 0.00% | No change | 24,591 | $277K |
| Goldman Sachs Group Inc. | 0.00% | No change | 10,635 | $120K |
| Quarry LP | 0.02% | Add +5.3% | 10,528 | $118K |
| SkyView Investment Advisors, LLC | 0.01% | No change | 10,000 | $113K |
| Toronto Dominion Bank | 0.00% | No change | 201 | $2K |
| UBS Group AG | 0.00% | Reduce -60.8% | 200 | $2K |
| Morgan Stanley | 0.00% | Add +6.7% | 48 | $540 |
"% 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.