| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| METEORA CAPITAL, LLC | 5.9% | $15,581,207 | 1,539,645 | Meteora Capital, LLC | 30 Jun 2025 | |||
| GLAZER CAPITAL, LLC | 5.9% | $15,178,816 | 1,499,883 | Glazer Capital, LLC | 30 Jun 2025 |
As of 30 Sep 2025, 15 institutional investors reported holding 2,596,207 shares of Oyster Enterprises II Acquisition Corp - Units, each consisting of one Class A ordinary share and one right (OYSEU). This represents 10% of the company’s total 25,293,137 outstanding shares.
The largest institutional shareholders of Oyster Enterprises II Acquisition Corp - Units, each consisting of one Class A ordinary share and one right (OYSEU) together control 10% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Westchester Capital Management, LLC | 3.4% | 850,000 | 0% | 0.44% | $8,500,000 |
| Alberta Investment Management Corp | 1.6% | 400,000 | 0% | 0.04% | $4,100,000 |
| MYDA Advisors LLC | 1.4% | 350,000 | -6.7% | 1.1% | $3,587,500 |
| MILLENNIUM MANAGEMENT LLC | 1.2% | 300,986 | -64% | 0% | $3,070,057 |
| Calamos Advisors LLC | 0.49% | 123,093 | 0% | 0.01% | $1,261,703 |
| Bulldog Investors, LLP | 0.48% | 120,199 | -50% | 0.28% | $1,201,990 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 0.4% | 102,372 | -80% | 0.06% | $1,023,720 |
| JPMORGAN CHASE & CO | 0.4% | 100,000 | 0% | 0% | $1,025,000 |
| Walleye Capital LLC | 0.3% | 75,000 | 0% | 0.01% | $768,750 |
| OMERS ADMINISTRATION Corp | 0.24% | 59,827 | 0% | $613,227 | |
| READYSTATE ASSET MANAGEMENT LP | 0.2% | 49,470 | -1.1% | 0.02% | $507,068 |
| Clear Street Group Inc. | 0.16% | 39,610 | 0% | 0% | $404,022 |
| CITADEL ADVISORS LLC | 0.05% | 13,219 | 0% | $135,495 | |
| Tuttle Capital Management, LLC | 0.04% | 10,000 | 0% | 0.39% | $102,000 |
| UBS Group AG | 0.01% | 2,431 | -23% | 0% | $24,310 |
| GABELLI FUNDS LLC | 0% | 0 | -100% | $0 | |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 0% | 0 | -100% | $0 | |
| GRITSTONE ASSET MANAGEMENT LLC | 0% | 0 | -100% | $0 | |
| MMCAP International Inc. SPC | 0% | 0 | -100% | $0 | |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 0% | 0 | -100% | $0 | |
| WOLVERINE ASSET MANAGEMENT LLC | 0% | 0 | -100% | $0 | |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 0% | 0 | -100% | $0 | |
| K2 PRINCIPAL FUND, L.P. | 0% | 0 | -100% | $0 | |
| Magnetar Financial LLC | 0% | 0 | -100% | $0 | |
| CSS LLC/IL | 0% | 0 | -100% | $0 |