Launch One Acquisition Corp.
LPAA- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002015502
No open-market purchases or sales by Launch One Acquisition Corp. insiders were filed in the last 90 days; 38 institutions reported holding it in 13F filings for Q2 2026, worth $218.2M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Launch One Acquisition Corp. 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
- 43
- −1 vs. Q4 2025
- Shares held
- 23.3M
- +498.7K (+2.2%) vs. Q4 2025
- Total value
- $249.4M
- +$8.08M (+3.4%) vs. Q4 2025
- New holders
- 4
- 7 more added
- Sold out
- 5
- 9 more reduced
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LPAA 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 | 38 | $218.2M |
| Q1 2026 | 43 | $249.4M |
| Q4 2025 | 44 | $241.3M |
| Q3 2025 | 43 | $238.6M |
| Q2 2025 | 44 | $237.0M |
| Q1 2025 | 40 | $201.2M |
| Q4 2024 | 43 | $197.9M |
| Q3 2024 | 29 | $124.4M |
| 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 Launch One Acquisition Corp.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vivaldi Asset Management, LLC | 2,070,000 | $22.2M | 1.16% | 00.0% | Unchanged |
| LMR Partners LLP | 1,980,000 | $21.2M | 0.20% | 00.0% | Unchanged |
| Magnetar Financial LLC | 1,945,196 | $20.9M | 0.21% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 1,669,756 | $17.9M | 0.19% | 00.0% | Unchanged |
| CNH Partners LLC | 1,556,500 | $16.6M | 0.27% | −17,242−1.1% | Reduced |
| Berkley W R Corp | 1,487,125 | $15.9M | 0.86% | +63,835+4.5% | Added |
| MMCAP International Inc. SPC | 1,480,000 | $15.9M | 1.37% | 00.0% | Unchanged |
| Mizuho Securities USA LLC | 1,483,112 | $15.8M | 0.37% | +53,857+3.8% | Added |
| Karpus Management, Inc. | 1,085,250 | $11.6M | 0.36% | −30,550−2.7% | Reduced |
| Wolverine Asset Management LLC | 1,014,159 | $10.9M | 0.17% | −2,338−0.2% | Reduced |
| D. E. Shaw & Co., Inc. | 990,000 | $10.6M | 0.01% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 750,000 | $8.05M | 0.05% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 750,000 | $8.03M | 0.12% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 696,180 | $7.44M | 1.76% | −7,610−1.1% | Reduced |
| Goldman Sachs Group Inc | 627,080 | $6.70M | 0.00% | +797+0.1% | Added |
| Crossingbridge Advisors, LLC | 471,550 | $5.05M | 0.91% | +388,624+468.6% | Added |
| RiverPark Advisors, LLC | 408,519 | $4.38M | 1.59% | +325,593+392.6% | Added |
| Rivernorth Capital Management, LLC | 366,657 | $3.93M | 0.20% | 00.0% | Unchanged |
| Toronto Dominion Bank | 314,293 | $3.37M | 0.01% | +69,389+28.3% | Added |
| Shaolin Capital Management LLC | 300,000 | $3.21M | 0.13% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 250,000 | $2.68M | 0.04% | 00.0% | Unchanged |
| Aristeia Capital LLC | 196,319 | $2.10M | 0.05% | 00.0% | Unchanged |
| Periscope Capital Inc. | 160,500 | $1.72M | 0.30% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 150,100 | $1.61M | 0.00% | −250,000−62.5% | Reduced |
| Polar Asset Management Partners Inc. | 150,000 | $1.61M | 0.04% | 00.0% | Unchanged |
| Quarry LP | 150,000 | $1.61M | 0.32% | 00.0% | Unchanged |
| RLH Capital LLC | 150,000 | $1.61M | 0.82% | +150,000 | New |
| Schonfeld Strategic Advisors LLC | 132,285 | $1.42M | 0.01% | −16,188−10.9% | Reduced |
| Glazer Capital, LLC | 105,008 | $1.12M | 0.02% | +2,822+2.8% | Added |
| Mint Tower Capital Management B.V. | 100,000 | $1.07M | 0.11% | 00.0% | Unchanged |
| Deltec Asset Management LLC | 100,000 | $1.07M | 0.20% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 55,905 | $598.7K | 0.04% | 00.0% | Unchanged |
| PenderFund Capital Management Ltd. | 31,400 | $336.3K | 0.05% | 00.0% | Unchanged |
| Highbridge Capital Management LLC | 30,110 | $323.1K | 0.02% | +30,110 | New |
| Dakota Wealth Management | 22,000 | $235.0K | 0.01% | −2,400−9.8% | Reduced |
| Wellspring Financial Advisors, LLC | 18,300 | $195.4K | 0.01% | 00.0% | Unchanged |
| Robinson Capital Management, LLC | 15,250 | $163.9K | 0.07% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 12,196 | $130.3K | 0.00% | +12,196 | New |
| Citadel Advisors LLC | 10,074 | $108.1K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 10,000 | $107.0K | 0.00% | −20.0% | Reduced |
| Longfellow Investment Management Co LLC | 666 | $7.13K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 71 | $758 | 0.00% | −28−28.3% | Reduced |
| UBS Group AG | 45 | $481 | 0.00% | +45 | New |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −115,920−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −82,299−100.0% | Sold out |
| Gritstone Asset Management LLC | 0 | $0 | 0.00% | −62,831−100.0% | Sold out |
| Condor Capital Management | 0 | $0 | 0.00% | −10,260−100.0% | Sold out |
| Clear Street Group Inc. | 0 | $0 | 0.00% | −904−100.0% | Sold out |