OCEANHAWK ACQUISITION CORP OHACU
UNIT 05/19/2031 · Unit · CUSIP G6722R115
- SectorBlank check (SPAC)
- IndustryBlank Checks
- HeadquartersNew York, NY
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.13.
Biggest buyers
| Magnetar Financial LLC | New | +986.3k |
| Context Capital Management, LLC | New | +550.0k |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | New | +550.0k |
| StoneX Group Inc. | New | +450.4k |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | New | +400.0k |
| Calamos Advisors LLC | New | +275.0k |
| LMR Partners LLP | New | +250.0k |
| Quarry LP | New | +210.5k |
| MOORE CAPITAL MANAGEMENT, LP | New | +200.0k |
| Kepos Capital LP | New | +180.5k |
Biggest sellers
| None |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
No one currently above 5% in the filings since 19 Dec 2024.
Fell to 5% or below in the last year: Harraden Circle Investments, LLC (0.0%, 2026-08-14)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported since 1 Apr 2026.
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| Magnetar Financial LLC 0.09% of their portfolio | 986.3k $10.0m | New |
| Context Capital Management, LLC 0.11% of their portfolio | 550.0k $5.6m | New |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.01% of their portfolio | 550.0k $5.6m | New |
| StoneX Group Inc. 0.18% of their portfolio | 450.4k $4.5m | New |
| RIVERNORTH CAPITAL MANAGEMENT, LLC 0.19% of their portfolio | 400.0k $4.1m | New |
| Calamos Advisors LLC 0.01% of their portfolio | 275.0k $2.8m | New |
| LMR Partners LLP 0.02% of their portfolio | 250.0k $2.5m | New |
| Quarry LP 0.34% of their portfolio | 210.5k $2.1m | New |
| MOORE CAPITAL MANAGEMENT, LP 0.05% of their portfolio | 200.0k $2.0m | New |
| Kepos Capital LP 2.50% of their portfolio | 180.5k $1.8m | New |
| PICTON MAHONEY ASSET MANAGEMENT 0.01% of their portfolio | 160.0k $1.6m | New |
| RLH Capital LLC 0.66% of their portfolio | 135.5k $1.4m | New |
| TORONTO DOMINION BANK 0.00% of their portfolio | 79.8k $808.0k | New |
| Clear Street Group Inc. 0.00% of their portfolio | 20.4k $206.8k | New |
| HRT FINANCIAL LP 0.00% of their portfolio | 12.2k $123.0k | New |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC 0.02% of their portfolio | 8.9k $90.4k | New |
| UBS Group AG 0.00% of their portfolio | 2.4k $24.8k | New |