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, Q1 2024
Institutional positions in Black Hawk Acquisition Corp as of Mar 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
- 43
- +43 vs. Q4 2023
- Shares held
- 5.67M
- +5.67M vs. Q4 2023
- Total value
- $57.5M
- +$57.5M vs. Q4 2023
- New holders
- 43
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Black Hawk Acquisition Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vivaldi Asset Management, LLC | 650,000 | $6.60M | 0.56% | +650,000 | New |
| Mizuho Securities USA LLC | 550,000 | $5.55M | 0.14% | +550,000 | New |
| Cowen and Company, LLC | 484,261 | $4.92M | 0.19% | +484,261 | New |
| CNH Partners LLC | 442,053 | $4.49M | 0.16% | +442,053 | New |
| Rivernorth Capital Management, LLC | 315,000 | $3.20M | 0.15% | +315,000 | New |
| Boothbay Fund Management, LLC | 298,029 | $3.03M | 0.09% | +298,029 | New |
| Atw Spac Management LLC | 298,029 | $3.02M | 3.65% | +298,029 | New |
| Clear Street LLC | 227,908 | $2.31M | 0.08% | +227,908 | New |
| Exos Asset Management LLC | 225,000 | $2.28M | 1.35% | +225,000 | New |
| Meteora Capital, LLC | 179,993 | $1.83M | 0.31% | +179,993 | New |
| Two Sigma Investments, LP | 172,500 | $1.75M | 0.00% | +172,500 | New |
| Walleye Capital LLC | 128,000 | $1.30M | 0.01% | +128,000 | New |
| Whitebox Advisors LLC | 125,000 | $1.27M | 0.05% | +125,000 | New |
| Periscope Capital Inc. | 100,000 | $1.02M | 0.27% | +100,000 | New |
| Glazer Capital, LLC | 100,000 | $1.01M | 0.11% | +100,000 | New |
| Wolverine Asset Management LLC | 100,000 | $1.01M | 0.02% | +100,000 | New |
| Polar Asset Management Partners Inc. | 100,000 | $1.01M | 0.03% | +100,000 | New |
| Shaolin Capital Management LLC | 100,000 | $1.01M | 0.04% | +100,000 | New |
| Centiva Capital, LP | 100,000 | $1.01M | 0.06% | +100,000 | New |
| Yakira Capital Management, Inc. | 90,525 | $919.3K | 0.32% | +90,525 | New |
| Crossingbridge Advisors, LLC | 85,000 | $863.2K | 0.65% | +85,000 | New |
| Fir Tree Capital Management LP | 75,000 | $761.6K | 0.32% | +75,000 | New |
| D. E. Shaw & Co., Inc. | 75,000 | $761.3K | 0.00% | +75,000 | New |
| MMCAP International Inc. SPC | 75,000 | $761.3K | 0.10% | +75,000 | New |
| Warberg Asset Management LLC | 74,124 | $752.7K | 0.18% | +74,124 | New |
| Walleye Trading LLC | 72,000 | $730.1K | 0.01% | +72,000 | New |
| Sea Otter Advisors LLC | 50,000 | $508.0K | 2.64% | +50,000 | New |
| Westchester Capital Management, LLC | 50,000 | $507.5K | 0.02% | +50,000 | New |
| HGC Investment Management Inc. | 50,000 | $507.5K | 0.18% | +50,000 | New |
| Highbridge Capital Management LLC | 50,000 | $507.0K | 0.02% | +50,000 | New |
| Tenor Capital Management Co., L.P. | 35,000 | $355.3K | 0.01% | +35,000 | New |
| Verition Fund Management LLC | 30,000 | $304.2K | 0.00% | +30,000 | New |
| CSS LLC | 25,000 | $253.8K | 0.02% | +25,000 | New |
| Calamos Advisors LLC | 24,591 | $249.7K | 0.00% | +24,591 | New |
| Gabelli & Co Investment Advisers, Inc. | 23,400 | $237.5K | 0.04% | +23,400 | New |
| Gabelli Funds LLC | 22,481 | $228.2K | 0.00% | +22,481 | New |
| TrueMark Investments, LLC | 19,756 | $200.6K | 0.18% | +19,756 | New |
| ADAR1 Capital Management, LLC | 15,000 | $152.3K | 0.04% | +15,000 | New |
| Quarry LP | 15,000 | $152.3K | 0.06% | +15,000 | New |
| Spartan Fund Management Inc. | 10,000 | $101.5K | 0.21% | +10,000 | New |
| Longfellow Investment Management Co LLC | 7,555 | $76.7K | 0.02% | +7,555 | New |
| UBS Group AG | 1,357 | $13.8K | 0.00% | +1,357 | New |
| JPMorgan Chase & Co | 100 | $1.01K | 0.00% | +100 | New |