LAUNCH ONE ACQUISITION CORP (LPAA)
Institutional ownership reported to the SEC as of Q2 2026, across 8 quarters.
35
Reporting holders
$231.7M
Reported value
0.0%
Held as options
-5
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| First Trust Capital Management L.P. | $22.4M | 2,070,000 | 1.31% | 8q | HELD |
| LMR Partners LLP | $21.5M | 1,980,000 | 0.08% | 7q | HELD |
| Magnetar Financial LLC | $21.1M | 1,945,196 | 0.19% | 5q | HELD |
| BERKLEY W R CORP | $18.2M | 1,675,043 | 0.87% | 8q | +12.6%+$2.0M |
| PICTON MAHONEY ASSET MANAGEMENT | $18.1M | 1,669,756 | 0.13% | 7q | HELD |
| MMCAP International Inc. SPC | $16.0M | 1,480,000 | 1.36% | 8q | HELD |
| MIZUHO SECURITIES USA LLC | $16.0M | 1,503,112 | 0.15% | 5q | +1.3%+$213.0K |
| AQR Arbitrage LLC | $15.0M | 1,381,500 | 0.21% | 8q | -11.2%-$1.9M |
| WOLVERINE ASSET MANAGEMENT LLC | $11.0M | 1,010,877 | 0.10% | 8q | HELD |
| D. E. Shaw & Co., Inc. | $10.8M | 990,000 | 0.01% | 8q | HELD |
| Alberta Investment Management Corp | $8.1M | 750,000 | 0.05% | 5q | HELD |
| TENOR CAPITAL MANAGEMENT Co., L.P. | $8.1M | 750,000 | 0.11% | 8q | HELD |
| Wealthspring Capital LLC | $7.5M | 689,780 | 1.67% | 8q | -0.9%-$69.4K |
| GOLDMAN SACHS GROUP INC | $6.8M | 626,053 | 0.00% | 8q | HELD |
| Crossingbridge Advisors, LLC | $5.1M | 471,550 | 0.90% | 3q | HELD |
| RiverPark Advisors, LLC | $4.4M | 408,519 | 2.03% | 3q | HELD |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | $4.0M | 366,473 | 0.19% | 7q | HELD |
| WHITEBOX ADVISORS LLC | $2.7M | 250,000 | 0.04% | 7q | HELD |
| ARISTEIA CAPITAL, L.L.C. | $2.1M | 196,319 | 0.03% | 8q | HELD |
| Shaolin Capital Management LLC | $1.9M | 171,899 | 0.09% | 5q | -42.7%-$1.4M |
| Polar Asset Management Partners Inc. | $1.6M | 150,000 | 0.03% | 7q | HELD |
| Quarry LP | $1.6M | 150,000 | 0.14% | 6q | HELD |
| RLH Capital LLC | $1.6M | 150,000 | 0.78% | 2q | HELD |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | $1.4M | 130,700 | 0.03% | 2q | +334.1%+$1.1M |
| Schonfeld Strategic Advisors LLC | $1.3M | 120,050 | 0.00% | 7q | -9.2%-$132.6K |
| DELTEC ASSET MANAGEMENT LLC | $1.1M | 100,000 | 0.16% | 8q | HELD |
| Periscope Capital Inc. | $1.1M | 100,000 | 0.10% | 7q | -37.7%-$655.8K |
| Radcliffe Capital Management, L.P. | $606.0K | 55,905 | 0.05% | 4q | HELD |
| ROBINSON CAPITAL MANAGEMENT, LLC | $162.9K | 15,000 | 0.07% | 8q | -1.6%-$2.7K |
| Yakira Capital Management, Inc. | $153.4K | 14,151 | 0.04% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $132.4K | 12,196 | 0.00% | 2q | HELD |
| ROYAL BANK OF CANADA | $27.0K | 2,467 | 0.00% | new | NEW |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC | $7.2K | 666 | 0.00% | 4q | HELD |
| GLAZER CAPITAL, LLC | $1.1K | 100,090 | 0.03% | 6q | -4.7% |
| Mint Tower Capital Management B.V. | $1.1K | 100,000 | 0.12% | 8q | HELD |
| MORGAN STANLEY | $553 | 51 | 0.00% | 6q | -28.2% |
| UBS Group AG | $488 | 45 | 0.00% | 2q | HELD |
| HRT FINANCIAL LP | $110 | 10,215 | 0.00% | 5q | +2.1% |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-13 | 13G/A | Mizuho Financial Group, Inc. SPAC | 0.1% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 35 | $231.7M | 21,387,308 | 2 | 3 | 7 | 0.0% |
| Q1 2026 | 40 | $247.1M | 23,080,598 | 3 | 5 | 7 | 0.0% |
| Q4 2025 | 41 | $239.0M | 22,584,722 | 3 | 5 | 11 | 0.0% |
| Q3 2025 | 39 | $218.8M | 20,841,121 | 2 | 7 | 8 | 0.0% |
| Q2 2025 | 39 | $216.6M | 20,800,266 | 4 | 7 | 10 | 0.0% |
| Q1 2025 | 37 | $182.1M | 17,841,362 | 3 | 8 | 7 | 0.0% |
| Q4 2024 | 40 | $179.7M | 17,860,791 | 19 | 8 | 4 | 0.0% |
| Q3 2024 | 27 | $123.2M | 12,347,988 | 27 | 0 | 0 | 0.0% |