Black Hawk Acquisition Corp
BKHAU- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0002000775
No open-market purchases or sales by Black Hawk Acquisition Corp insiders were filed in the last 90 days; 3 institutions reported holding it in 13F filings for Q2 2026, worth $232.1K in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Black Hawk Acquisition Corp as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 7
- −2 vs. Q3 2024
- Shares held
- 223.2K
- −120.9K (−35.1%) vs. Q3 2024
- Total value
- $2.36M
- −$1.25M (−34.6%) vs. Q3 2024
- New holders
- 0
- 1 more added
- Sold out
- 2
- 0 more reduced
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BKHAU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 3 | $232.1K |
| Q1 2026 | 3 | $49.1K |
| Q4 2025 | 1 | $27.6K |
| Q3 2025 | 1 | $35.6K |
| Q2 2025 | 1 | $34.8K |
| Q1 2025 | 4 | $1.61M |
| Q4 2024 | 7 | $2.36M |
| Q3 2024 | 9 | $3.62M |
| Q2 2024 | 20 | $12.2M |
| Q1 2024 | 43 | $57.5M |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Black Hawk Acquisition Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Yakira Capital Management, Inc. | 89,984 | $952.0K | 0.38% | 00.0% | Unchanged |
| HGC Investment Management Inc. | 50,000 | $530.7K | 0.23% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 50,000 | $527.5K | 0.03% | 00.0% | Unchanged |
| Gabelli Funds LLC | 22,481 | $238.6K | 0.00% | 00.0% | Unchanged |
| Longfellow Investment Management Co LLC | 7,555 | $80.2K | 0.02% | 00.0% | Unchanged |
| Clear Street LLC | 2,812 | $29.8K | 0.00% | +2,467+715.1% | Added |
| Tower Research Capital LLC (TRC) | 344 | $3.69K | 0.00% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −23,400−100.0% | Sold out |