Who owns Launch Two Acquisition (LPBB)
Which tracked institutional funds hold LPBB, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See LPBB company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-08-14). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
5 tracked funds added or opened LPBB while 11 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
LPBB’s largest tracked holder by dollar value, Harraden Circle Investments, LLC, sizes it at 1.0% of its own reported 13F book, while the median holder sizes it at 0.1% of theirs — a 0.9pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in LPBB divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 54 tracked filers holding LPBB, 9 increased or opened the position and 19 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in LPBB between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 1
- StoneX Group Inc.$1M
Full exits 6
- METEORA CAPITAL, LLC$76M
- TENOR CAPITAL MANAGEMENT Co., L.P.$25M
- Mint Tower Capital Management B.V.$10M
- GLAZER CAPITAL, LLC$8M
- JPMORGAN CHASE & CO$1M
- Kepos Capital LP$592K
Largest adds
- HIGHBRIDGE CAPITAL MANAGEMENT LLC$6M
- TORONTO DOMINION BANK$1M
- BERKLEY W R CORP$416K
- Magnetar Financial LLC$385K
Largest trims
- Context Capital Management, LLC$10M
- AQR Arbitrage LLC$1M
- COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$657K
- CSS LLC/IL$503K
- Shaolin Capital Management LLC$252K
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| Magnetar Financial LLC | 1,980,000 | $21M | 4.8% | 2026-Q2 |
| AQR Arbitrage LLC trimmed | 1,345,494 | $14M | 3.3% | 2026-Q2 |
| Linden Advisors LP | 1,296,800 | $14M | 3.2% | 2026-Q2 |
| D. E. Shaw & Co., Inc. | 1,138,500 | $12M | 2.8% | 2026-Q2 |
| LMR Partners LLP | 1,000,000 | $11M | 2.4% | 2026-Q2 |
| Alberta Investment Management Corp | 980,000 | $11M | 2.4% | 2026-Q2 |
| Westchester Capital Management, LLC | 950,000 | $10M | 2.3% | 2026-Q2 |
| BERKLEY W R CORP added | 847,934 | $9M | 2.1% | 2026-Q2 |
| PICTON MAHONEY ASSET MANAGEMENT | 800,000 | $9M | 1.9% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC | 716,018 | $8M | 1.7% | 2026-Q2 |
| Verition Fund Management LLC trimmed | 656,395 | $7M | 1.6% | 2026-Q2 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC added | 628,029 | $7M | 1.5% | 2026-Q2 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC trimmed | 563,656 | $6M | 1.4% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP | 500,000 | $5M | 1.2% | 2026-Q2 |
| Polar Asset Management Partners Inc. | 499,900 | $5M | 1.2% | 2026-Q2 |
| MMCAP International Inc. SPC | 480,000 | $5M | 1.2% | 2026-Q2 |
| Radcliffe Capital Management, L.P. | 404,653 | $4M | 1.0% | 2026-Q2 |
| MIZUHO SECURITIES USA LLC | 407,342 | $4M | 1.0% | 2026-Q2 |
| Yakira Capital Management, Inc. | 396,227 | $4M | 1.0% | 2026-Q2 |
| WHITEBOX ADVISORS LLC | 350,000 | $4M | 0.9% | 2026-Q2 |
| TORONTO DOMINION BANK added | 300,000 | $3M | 0.7% | 2026-Q2 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS trimmed | 285,451 | $3M | 0.7% | 2026-Q2 |
| CSS LLC/IL trimmed | 263,211 | $3M | 0.6% | 2026-Q2 |
| Hudson Bay Capital Management LP trimmed | 251,061 | $3M | 0.6% | 2026-Q2 |
| Periscope Capital Inc. trimmed | 247,300 | $3M | 0.6% | 2026-Q2 |
| Karpus Management, Inc. trimmed | 244,400 | $3M | 0.6% | 2026-Q2 |
| WOLVERINE ASSET MANAGEMENT LLC added | 235,196 | $3M | 0.6% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 190,478 | $2M | 0.5% | 2026-Q2 |
| L1 Global Manager Pty Ltd | 175,000 | $2M | 0.4% | 2026-Q2 |
| Wealthspring Capital LLC | 167,634 | $2M | 0.4% | 2026-Q2 |
| DELTEC ASSET MANAGEMENT LLC | 150,000 | $2M | 0.4% | 2026-Q2 |
| GRITSTONE ASSET MANAGEMENT LLC | 146,820 | $2M | 0.4% | 2026-Q2 |
| StoneX Group Inc. new | 138,961 | $1M | 0.3% | 2026-Q2 |
| Context Capital Management, LLC added | 125,000 | $1M | 0.3% | 2026-Q2 |
| Shaolin Capital Management LLC trimmed | 119,374 | $1M | 0.3% | 2026-Q2 |
| MOORE CAPITAL MANAGEMENT, LP | 100,000 | $1M | 0.2% | 2026-Q2 |
| SONA ASSET MANAGEMENT (US) LLC | 100,000 | $1M | 0.2% | 2026-Q2 |
| Clear Street Group Inc. trimmed | 69,316 | $743K | 0.2% | 2026-Q2 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 875,000 | $302K | 0.1% | 2026-Q2 |
| Schonfeld Strategic Advisors LLC added | 25,000 | $268K | 0.1% | 2026-Q2 |
| READYSTATE ASSET MANAGEMENT LP | 25,000 | $268K | 0.1% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS | 16,598 | $178K | 0.0% | 2026-Q2 |
| ROBINSON CAPITAL MANAGEMENT, LLC | 15,250 | $163K | 0.0% | 2026-Q2 |
| DLD Asset Management, LP | 12,909 | $138K | 0.0% | 2026-Q2 |
| Cannon Global Investment Management, LLC added | 12,800 | $137K | 0.0% | 2026-Q2 |
| K2 PRINCIPAL FUND, L.P. trimmed | 196,262 | $69K | 0.0% | 2026-Q2 |
| Parallax Volatility Advisers, L.P. trimmed | 52,957 | $18K | 0.0% | 2026-Q2 |
| Lineage Point Capital LP new | 47,500 | $16K | 0.0% | 2026-Q2 |
| Bulldog Investors, LLP trimmed | 47,884 | $16K | 0.0% | 2026-Q2 |
| T3 Companies, LLC new | 35,042 | $12K | 0.0% | 2026-Q2 |
| Arax Advisory Partners new | 1,000 | $11K | 0.0% | 2026-Q2 |
| UBS Group AG trimmed | 799 | $9K | 0.0% | 2026-Q2 |
| MORGAN STANLEY trimmed | 50 | $536 | 0.0% | 2026-Q2 |
| BARCLAYS PLC | 390 | $135 | 0.0% | 2026-Q2 |
| METEORA CAPITAL, LLC trimmed | 393,798 | $61M | 14.0% | 2026-Q1 stale (1 quarter behind) |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 125,000 | $20M | 4.4% | 2026-Q1 stale (1 quarter behind) |
| Mint Tower Capital Management B.V. | 980,000 | $10M | 2.4% | 2026-Q1 stale (1 quarter behind) |
| GLAZER CAPITAL, LLC trimmed | 721,295 | $8M | 1.7% | 2026-Q1 stale (1 quarter behind) |
| JPMORGAN CHASE & CO new | 115,412 | $1M | 0.3% | 2026-Q1 stale (1 quarter behind) |
| Kepos Capital LP | 50,000 | $531K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| ABC ARBITRAGE SA | 20,000 | $212K | 0.0% | 2026-Q1 stale (1 quarter behind) |
| Saba Capital Management, L.P. | 14,427 | $2K | 0.0% | 2026-Q1 stale (1 quarter behind) |
| Harraden Circle Investments, LLC | 361,752 | $129M | 29.4% | 2025-Q4 stale (2 quarters behind) |
| CANTOR FITZGERALD, L. P. | 2,575,000 | $953K | 0.2% | 2025-Q3 stale (3 quarters behind) |
| CITADEL ADVISORS LLC | 11,647 | $123K | 0.0% | 2025-Q3 stale (3 quarters behind) |
| Tuttle Capital Management, LLC | 10,000 | $104K | 0.0% | 2025-Q3 stale (3 quarters behind) |
| Virtu Financial LLC trimmed | 41,969 | $437K | 0.1% | 2025-Q2 stale (4 quarters behind) |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP new | 11,578 | $5K | 0.0% | 2025-Q2 stale (4 quarters behind) |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | — | 0.0% | 2025-Q2 stale (4 quarters behind) |
1 parent filing withheld from the table above, and from the coverage figures, to avoid listing one book twice: CLEAR STREET LLC (last filed 2025-Q2, 69,816 shares) reconciles to its 1 current affiliate (69,316 shares) — 0.716% apart.
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.