Twelve Seas Investment Co III/Cayman
TWLVU- 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; 9 institutions reported holding it in 13F filings for Q2 2026, worth $14.3M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Twelve Seas Investment Co III/Cayman as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 12
- −37 vs. Q4 2025
- Shares held
- 2.96M
- −13.5M (−82.1%) vs. Q4 2025
- Total value
- $29.7M
- −$134.1M (−81.9%) vs. Q4 2025
- New holders
- 1
- 1 more added
- Sold out
- 38
- 3 more reduced
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TWLVU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 9 | $14.3M |
| Q1 2026 | 12 | $29.7M |
| Q4 2025 | 49 | $163.9M |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Twelve Seas Investment Co III/Cayman; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Healthcare of Ontario Pension Plan Trust Fund | 800,000 | $8.02M | 0.01% | 00.0% | Unchanged |
| LMR Partners LLP | 450,000 | $4.54M | 0.04% | 00.0% | Unchanged |
| Millennium Management LLC | 400,000 | $4.04M | 0.00% | 00.0% | Unchanged |
| Omers Administration Corp | 300,000 | $3.03M | 0.02% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 298,799 | $3.00M | 0.00% | +248,799+497.6% | Added |
| Wealthspring Capital LLC | 225,690 | $2.26M | 0.54% | −900−0.4% | Reduced |
| Clear Street Group Inc. | 192,588 | $1.95M | 0.01% | −57,412−23.0% | Reduced |
| Lineage Point Capital LP | 150,000 | $1.51M | 0.37% | 00.0% | Unchanged |
| Cable Car Capital LLC | 100,000 | $1.01M | 0.35% | 00.0% | Unchanged |
| HRT Financial LP | 24,311 | $243.0K | 0.00% | −2,713−10.0% | Reduced |
| Evercore Wealth Management, LLC | 13,610 | $136.2K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 200 | $2.00K | 0.00% | +200 | New |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −1,350,000−100.0% | Sold out |
| Linden Advisors LP | 0 | $0 | 0.00% | −900,000−100.0% | Sold out |
| Tenor Capital Management Co., L.P. | 0 | $0 | 0.00% | −800,000−100.0% | Sold out |
| CNH Partners LLC | 0 | $0 | 0.00% | −782,168−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −600,000−100.0% | Sold out |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 0 | $0 | 0.00% | −600,000−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −600,000−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −600,000−100.0% | Sold out |
| Radcliffe Capital Management, L.P. | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Rivernorth Capital Management, LLC | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Highbridge Capital Management LLC | 0 | $0 | 0.00% | −466,100−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −417,832−100.0% | Sold out |
| MMCAP International Inc. SPC | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Shaolin Capital Management LLC | 0 | $0 | 0.00% | −393,258−100.0% | Sold out |
| Glazer Capital, LLC | 0 | $0 | 0.00% | −350,200−100.0% | Sold out |
| Heights Capital Management, Inc | 0 | $0 | 0.00% | −350,000−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −350,000−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −344,433−100.0% | Sold out |
| Periscope Capital Inc. | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −271,875−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| HGC Investment Management Inc. | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Context Capital Management, LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Whitebox Advisors LLC | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Crossingbridge Advisors, LLC | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −148,800−100.0% | Sold out |
| K2 Principal Fund, L.P. | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Saba Capital Management, L.P. | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Mint Tower Capital Management B.V. | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Berkley W R Corp | 0 | $0 | 0.00% | −99,100−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −91,949−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Abc Arbitrage SA | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| StoneX Group Inc. | 0 | $0 | 0.00% | −21,406−100.0% | Sold out |