Oyster Enterprises II Acquisition Corp
OYSE- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002042182
No open-market purchases or sales by Oyster Enterprises II Acquisition Corp insiders were filed in the last 90 days; 62 institutions reported holding it in 13F filings for Q2 2026, worth $253.9M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +2 vs. previous quarter
- 62
- 13F valueReported value at the end of Q2 2026
- $253.9M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding OYSE, Q2 2026
No superinvestor reported holding OYSE at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Oyster Enterprises II Acquisition Corp insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 27, 2025 (view filing)9:51 PM ET | May 23 | 4 days | Freeman Heath and 4 othersDirector, 10% Owner, Other: Chairman | PPurchaseClass A ordinary shares | +455.0K | $10.00 | +$4.55M | New position455.0K after | |
| May 27, 2025 (view filing)9:51 PM ET | May 23 | 4 days | Freeman Heath and 4 othersDirector, 10% Owner, Other: Chairman | PPurchaseClass A Ordinary Shares | +45.5K | – | – | –8.36M after | Derivative |
Top 10 13F holders, Q2 2026
The largest institutional positions in Oyster Enterprises II Acquisition Corp at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Glazer Capital, LLC | 1,562,348 | $16.1M | 0.40% | +12,348+0.8% | Added |
| Magnetar Financial LLC | 1,300,000 | $13.4M | 0.12% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 1,295,112 | $13.4M | 0.67% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 1,252,350 | $12.9M | 0.01% | 00.0% | Unchanged |
| Linden Advisors LP | 1,150,000 | $11.9M | 0.06% | 00.0% | Unchanged |
| CNH Partners LLC | 1,100,584 | $11.3M | 0.16% | +4,900+0.4% | Added |
| LMR Partners LLP | 1,100,000 | $11.3M | 0.08% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 1,015,000 | $10.4M | 0.10% | +15,000+1.5% | Added |
| Tenor Capital Management Co., L.P. | 900,000 | $9.26M | 0.13% | 00.0% | Unchanged |
| Meteora Capital, LLC | 881,794 | $9.07M | 0.75% | −306,993−25.8% | Reduced |