Oceanhawk Acquisition Corp.
OHACR- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002090787
No open-market purchases or sales by Oceanhawk Acquisition Corp. insiders were filed in the last 90 days; 28 institutions reported holding it in 13F filings for Q2 2026, worth $3.37M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Oceanhawk Acquisition Corp. as of Jun 30, 2026. 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
- 28
- +28 vs. Q1 2026
- Shares held
- 13.2M
- +13.2M vs. Q1 2026
- Total value
- $3.37M
- +$3.37M vs. Q1 2026
- New holders
- 28
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OHACR 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 | 28 | $3.37M |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| 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, Q2 2026
Shares, value and share of portfolio for each institution holding Oceanhawk Acquisition Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Abc Arbitrage SA | 30,000 | $7.80K | 0.00% | +30,000 | New |
| Centiva Capital, LP | 50,000 | $13.0K | 0.00% | +50,000 | New |
| Heights Capital Management, Inc | 70,039 | $18.2K | 0.00% | +70,039 | New |
| StoneX Group Inc. | 99,549 | $24.9K | 0.00% | +99,549 | New |
| Boothbay Fund Management, LLC | 100,000 | $26.0K | 0.00% | +100,000 | New |
| Tenor Capital Management Co., L.P. | 125,000 | $32.5K | 0.00% | +125,000 | New |
| Periscope Capital Inc. | 125,000 | $33.1K | 0.01% | +125,000 | New |
| DLD Asset Management, LP | 150,000 | $39.8K | 0.00% | +150,000 | New |
| Clear Street Group Inc. | 190,730 | $49.6K | 0.00% | +190,730 | New |
| Wolverine Asset Management LLC | 203,034 | $52.8K | 0.00% | +203,034 | New |
| Alpine Global Management, LLC | 300,000 | $75.0K | 0.01% | +300,000 | New |
| Whitebox Advisors LLC | 325,000 | $84.5K | 0.00% | +325,000 | New |
| Parallax Volatility Advisers, L.P. | 330,000 | $87.5K | 0.00% | +330,000 | New |
| Hudson Bay Capital Management LP | 375,000 | $97.5K | 0.00% | +375,000 | New |
| BNP Paribas Arbitrage, SA | 417,420 | $104.4K | 0.00% | +417,420 | New |
| CNH Partners LLC | 482,580 | $125.5K | 0.00% | +482,580 | New |
| Glazer Capital, LLC | 525,000 | $139.0K | 0.00% | +525,000 | New |
| Shaolin Capital Management LLC | 550,275 | $143.1K | 0.01% | +550,275 | New |
| Toronto Dominion Bank | 558,180 | $145.1K | 0.00% | +558,180 | New |
| Linden Advisors LP | 580,000 | $153.7K | 0.00% | +580,000 | New |
| K2 Principal Fund, L.P. | 706,216 | $176.6K | 0.02% | +706,216 | New |
| Aristeia Capital LLC | 750,000 | $195.0K | 0.00% | +750,000 | New |
| Sona Asset Management (US) LLC | 850,000 | $221.0K | 0.01% | +850,000 | New |
| Polar Asset Management Partners Inc. | 950,000 | $247.0K | 0.00% | +950,000 | New |
| Adage Capital Partners GP, L.L.C. | 1,075,000 | $279.5K | 0.00% | +1,075,000 | New |
| Highbridge Capital Management LLC | 1,500,000 | $390.0K | 0.01% | +1,500,000 | New |
| Harraden Circle Investments, LLC | 1,551,667 | $403.4K | 0.05% | +1,551,667 | New |
| CSS LLC | 227,000 | – | – | +227,000 | New |