LPAAW · Launch One Acquisition Corp. · Holdings
Substantial doubt about the company's ability to continue as a going concern.
“Management has determined that we currently lack the liquidity we need to sustain operations for a reasonable period of time, which is considered to be at least one year from the date that the unaudited condensed financial statements and the notes thereto included in this Report under Item 1. "Financial Statements" are issued, as we expect to continue to incur significant costs in pursuit of our acquisition plans. In addition, Management has determined that if we are unable to complete an initial Business Combination within the Combination Period, then we will cease all operations except for the purpose of liquidating. These conditions raise substantial doubt about our ability to continue as a going concern.”View the 10-Q filed Aug 12, 2026
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Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Holder Concentration
Across 3 13F filers · Δ vs Jun 30, 2026Who Holds LPAAW
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 29 filers, like-for-like change -4.5%; actively managed books -4.5%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 39.4% | 15 | -1.3% |
| Exempt adviser | 13.5% | 2 | 0.0% |
| Adviser | 3.6% | 2 | -45.2% |
| Bank | 4.4% | 1 | -21.6% |
| Non-US | 20.3% | 4 | 0.0% |
| Broker-dealer | 0.0% | 0 | — |
| Insurer | 0.0% | 0 | — |
| Unknown | 18.8% | 5 | 0.0% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Systematic-like | 1.2% | 2 | 0.0% |
| Concentrated | 16.9% | 3 | 0.0% |
| Diversified active | 81.9% | 24 | -5.4% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Medium turnover | 42.0% | 12 | -2.6% |
| High turnover | 55.1% | 15 | -7.4% |
| Low turnover | 0.0% | 0 | — |
| Unknown | 2.9% | 2 | +39.9% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 30.2% | 12 | -10.0% |
| Medium horizon | 33.5% | 4 | 0.0% |
| Long horizon | 13.3% | 6 | -8.1% |
| Unknown | 23.0% | 7 | -0.7% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 18.0% | 9 | +2.2% |
| $1B to $10B | 32.2% | 9 | -11.1% |
| $10B to $100B | 46.4% | 10 | -2.1% |
| $100B or more | 3.4% | 1 | -1.7% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 0.1% | 1 | new |
| Pooled investment vehicles | 31.8% | 10 | -1.7% |
| Registered funds and BDCs | 2.4% | 1 | 0.0% |
| Charitable organizations | 0.9% | 1 | 0.0% |
| Other investment advisers | 4.2% | 1 | -0.8% |
| Diversified | 0.0% | 1 | 0.0% |
| Unknown | 60.6% | 14 | -6.5% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 37.7% | 13 | -1.5% |
| Private equity funds | 4.2% | 1 | -0.8% |
| Private funds, type not stated | 10.9% | 1 | 0.0% |
| No private funds | 0.0% | 1 | 0.0% |
| Real estate funds | 0.1% | 1 | new |
| Unknown | 47.1% | 12 | -8.2% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 52.2% | 19 | -6.3% |
| Outside the US | 47.8% | 10 | -2.5% |
The Sep 30, 2026 filing window is still open, so its bar shows only the filers that have filed so far.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Conviction and Crowding
29 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).
Shared Holders
Companies LPAAW's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | POLE Andretti Acquisition Corp. II | 12 |
| 2 | SOUL Soulpower Acquisition Corp. | 12 |
| 3 | TACH Titan Acquisition Corp. | 11 |
| 4 | SBXDF SilverBox Corp IV | 8 |
| 5 | FSHP Flag Ship Acquisition Corp | 5 |
| 6 | FERA Fifth Era Acquisition Corp I | 9 |
| 7 | SZZL Sizzle Acquisition Corp. II | 10 |
| 8 | SDHI Siddhi Acquisition Corp (Cayman Islands) | 8 |
| 9 | CUB Lionheart Holdings | 8 |
| 10 | LPBB Launch Two Acquisition Corp. | 9 |
Shareholder Targets
13F filers that own its peers but not LPAAW, quarter ended Jun 30, 2026Found through its holder-overlap peers: POLE, SOUL, TACH, SBXDF, FSHP, FERA, SZZL, SDHI, CUB, LPBB, IPCX, XRPNU, FACT, NHIC, DRDB, MLAA, ANSC, QUMS, XSLL, TACO. 111 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | Linden Advisors LP Registered adviser, Diversified active | $196,374,168 19 held | CUB, SBXDF, IPCX |
| 2 | Westchester Capital Management, LLC Registered adviser, Diversified active | $144,874,030 17 held | ANSC, SOUL, SDHI |
| 3 | Hudson Bay Capital Management LP Registered adviser, Diversified active | $78,889,251 14 held | IPCX, TACO, SDHI |
| 4 | MILLENNIUM MANAGEMENT LLC Registered adviser, Systematic-like | $69,896,993 13 held | TACH, XSLL, SDHI |
| 5 | TWO SIGMA INVESTMENTS, LP Registered adviser, Systematic-like | $62,191,653 12 held | TACH, TACO, FERA |
| 6 | Arrington Capital Management, LLC Registered adviser, Concentrated | $60,513,320 1 held | XRPNU |
| 7 | Karpus Management, Inc. Adviser, Diversified active | $49,383,119 11 held | ANSC, SOUL, QUMS |
| 8 | MOORE CAPITAL MANAGEMENT, LP Registered adviser, Systematic-like | $43,183,420 15 held | TACO, MLAA, SDHI |
| 9 | Centiva Capital, LP Registered adviser, Diversified active | $41,069,523 10 held | TACO, CUB, TACH |
| 10 | Context Capital Management, LLC Registered adviser, Diversified active | $35,963,220 13 held | SZZL, SOUL, XSLL |
Quarterly Activity
New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.
Top Buyers
vs Jun 30, 2026Top Sellers
vs Jun 30, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Small Wealthspring Capital LLC | −72,249 | 311,591 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Small Wealthspring Capital LLC Registered adviser LPAAW | $31,564 | 49.42% | 311,591 | Shares | 2026-11-04 | |
| Small Periscope Capital Inc. Exempt adviser LPAAW | $24,058 | 37.67% | 237,500 | Shares | 2026-11-06 | |
| Micro GRITSTONE ASSET MANAGEMENT LLC Registered adviser LPAAW | $8,247 | 12.91% | 81,417 | Shares | 2026-10-26 |