Oyster Enterprises II Acquisition Corp (NASDAQ:OYSE) showed up in the 13F filings of 60 institutional investors as of December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| GLAZER CAPITAL, LLC | 31 Mar, 2026 | 1,550,000 | 48,604 | 3.24% | $15,764.00 |
| GLAZER CAPITAL, LLC | 31 Mar, 2026 | 1,501,396 | 1,513 | 0.10% | $15,134.00 |
| Magnetar Financial LLC | 31 Mar, 2026 | 1,300,000 | 0 | 0.00% | $13,208,000.00 |
| Magnetar Financial LLC | 31 Mar, 2026 | 1,300,000 | 0 | 0.00% | $13,143,000.00 |
| Westchester Capital Management, LLC | 31 Mar, 2026 | 1,295,112 | 0 | 0.00% | $13,236,045.00 |
| Westchester Capital Management, LLC | 31 Mar, 2026 | 1,295,112 | 850,000 | 190.96% | $13,093,583.00 |
| D. E. Shaw & Co., Inc. | 31 Mar, 2026 | 1,252,350 | 0 | 0.00% | $12,661,259.00 |
| D. E. Shaw & Co., Inc. | 31 Mar, 2026 | 1,252,350 | 0 | 0.00% | $12,799,017.00 |
| METEORA CAPITAL, LLC | 31 Mar, 2026 | 1,199,983 | -142,293 | -10.60% | $12,095,829.00 |
| METEORA CAPITAL, LLC | 31 Mar, 2026 | 1,188,787 | -11,196 | -0.93% | $12,090,083.00 |
| LINDEN ADVISORS LP | 31 Mar, 2026 | 1,150,000 | 0 | 0.00% | $11,626,500.00 |
| LINDEN ADVISORS LP | 31 Mar, 2026 | 1,150,000 | 0 | 0.00% | $11,753,000.00 |
| AQR Arbitrage LLC | 31 Mar, 2026 | 1,138,688 | 0 | 0.00% | $11,512,136.00 |
| LMR Partners LLP | 31 Mar, 2026 | 1,100,000 | 0 | 0.00% | $11,121,000.00 |
| LMR Partners LLP | 31 Mar, 2026 | 1,100,000 | 0 | 0.00% | $11,187,110.00 |
| AQR Arbitrage LLC | 31 Mar, 2026 | 1,095,684 | -43,004 | -3.78% | $11,197,890.00 |
| PICTON MAHONEY ASSET MANAGEMENT | 31 Mar, 2026 | 1,000,000 | 0 | 0.00% | $10,095,000.00 |
| PICTON MAHONEY ASSET MANAGEMENT | 31 Mar, 2026 | 1,000,000 | 0 | 0.00% | $10,170,100.00 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 31 Mar, 2026 | 900,000 | 0 | 0.00% | $9,153,090.00 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 31 Mar, 2026 | 900,000 | 0 | 0.00% | $9,099,000.00 |