Twelve Seas Investment Co III/Cayman
TWLV- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002052243
No open-market purchases or sales by Twelve Seas Investment Co III/Cayman insiders were filed in the last 90 days; 48 institutions reported holding it in 13F filings for Q2 2026, worth $151.4M 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, +9 vs. previous quarter
- 48
- 13F valueReported value at the end of Q2 2026
- $151.4M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding TWLV, Q2 2026
No superinvestor reported holding TWLV at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Twelve Seas Investment Co III/Cayman insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 15, 2025 (view filing)4:00 PM ET | Dec 15 | Same day | Elkin Dimitri and 1 otherChief Executive Officer | PPurchaseClass A Ordinary Shares | +300.0K | $10.00 | +$3.00M | New position300.0K after | |
| Dec 15, 2025 (view filing)4:00 PM ET | Dec 15 | Same day | Elkin Dimitri and 1 otherChief Executive Officer | PPurchaseClass A ordinary shares | +30.0K | – | – | –5.99M after | Derivative |
Top 10 13F holders, Q2 2026
The largest institutional positions in Twelve Seas Investment Co III/Cayman at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Adage Capital Partners GP, L.L.C. | 1,350,000 | $13.5M | 0.02% | 00.0% | Unchanged |
| Linden Advisors LP | 900,000 | $8.99M | 0.05% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 800,000 | $7.99M | 0.11% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 800,000 | $7.99M | 0.01% | +800,000 | New |
| CNH Partners LLC | 757,538 | $7.57M | 0.11% | +13,500+1.8% | Added |
| Alberta Investment Management Corp | 600,000 | $5.99M | 0.03% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 600,000 | $5.99M | 0.11% | 00.0% | Unchanged |
| Aristeia Capital LLC | 600,000 | $5.99M | 0.09% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 500,000 | $5.03M | 0.24% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 500,000 | $5.00M | 0.38% | 00.0% | Unchanged |