What does CUSIP G5S86M100 represent in this 13F holders report?

CUSIP G5S86M100 is the security identifier for LPAA - Launch One Acquisition Corp. - COMMON-STOCK used to aggregate holder disclosures.

How many institutions held LPAA - Launch One Acquisition Corp. - COMMON-STOCK in Q1 2026?

43 institutional investors reported LPAA - Launch One Acquisition Corp. - COMMON-STOCK for Q1 2026. Use the holders table for investor-level position and value details.

Launch One Acquisition Corp. - COMMON-STOCK (LPAA)

CUSIP: G5S86M100

Q1 2026 13F Holders as of 31 Mar 2026

Type / Class: Equity / COMMON-STOCK
Shares outstanding: 23,125,000
Total 13F shares: 23,295,606
Share change: +336,500
Total reported value: $249,362,208
Price per share: $10.71
Number of holders: 43
Value change: +$3,634,136
Number of buys: 9
Number of sells: 14

Security key

G5S86M100

Report period

Q1 2026

Institutions

Top holders

LPAA full security history Ownership snapshot Full 13F holder table Previous quarter: Q4 2025 Launch One Acquisition Corp. SEC filings Launch One Acquisition Corp. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP G5S86M100

Previous quarter: Q4 2025

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024

Ownership snapshot

Top shareholders of LPAA - Launch One Acquisition Corp. - COMMON-STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

Launch One Sponsor LLC

13D/G signal

Launch One Sponsor LLC

Evidence rows

Latest as of

31 Dec 2025

13D/G 13F 3/4/5 Lead comparable stake: 20% 13D/G row: Launch One Sponsor LLC Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Launch One Sponsor LLC	13D/G 13D/G	20%	$58,995,000 5,750,000 shares	$0	31 Dec 2024
PICTON MAHONEY ASSET MANAGEMENT	13F 13D/G Company 13F 13D/G	7.3% from 13D/G	$17,866,436 2,404,634 shares mixed-class rows	—	31 Dec 2025
AQR CAPITAL MANAGEMENT LLC	13D/G 13D/G	6.8%	$16,167,113 1,575,742 shares	$0	31 Dec 2024
MMCAP International Inc. SPC	13F 13D/G Company 13F 13D/G	6.4% from 13D/G	$15,920,700 2,470,000 shares mixed-class rows	—	31 Dec 2025
MIZUHO FINANCIAL GROUP INC	13D/G 13D/G	6.2%	$15,150,103 1,429,255 shares	$0	31 Dec 2025
BERKLEY W R CORP	13D/G 13F W. R. Berkley Corporation · Company 13D/G 13F	6.2%	$15,086,874 1,423,290 shares	$0	31 Dec 2025
First Trust Capital Management L.P.	13F Company 13F	9%	$21,921,300 2,070,000 shares	—	31 Dec 2025
MIZUHO SECURITIES USA LLC	13F Company 13F	6.2%	$14,995,632 1,429,255 shares	—	31 Dec 2025

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Karpus Management, Inc.	13F Company 13F	4.8%	$11,816,322 1,115,800 shares	—	31 Dec 2025
D. E. Shaw & Co., Inc.	13F Company 13F	4.3%	$10,484,100 990,000 shares	—	31 Dec 2025
GOLDMAN SACHS GROUP INC	13F Company 13F	2.7%	$6,632,337 626,283 shares	—	31 Dec 2025
Quarry LP	13F Company 13F	0.65%	$1,588,500 150,000 shares	—	31 Dec 2025
TWO SIGMA INVESTMENTS, LP	13F Company 13F	0.5%	$1,227,593 115,920 shares	—	31 Dec 2025
GLAZER CAPITAL, LLC	13F Company 13F	0.44%	$1,082,000 102,186 shares	—	31 Dec 2025
Yakira Capital Management, Inc.	13F Company 13F	0.43%	$1,071,500 100,000 shares	—	31 Dec 2025
DELTEC ASSET MANAGEMENT LLC	13F Company 13F	0.43%	$1,059,000 100,000 shares	—	31 Dec 2025
Crossingbridge Advisors, LLC	13F Company 13F	0.36%	$878,186 82,926 shares	—	31 Dec 2025
RiverPark Advisors, LLC	13F Company 13F	0.36%	$878,186 82,926 shares	—	31 Dec 2025
Radcliffe Capital Management, L.P.	13F Company 13F	0.24%	$592,034 55,905 shares	—	31 Dec 2025
PenderFund Capital Management Ltd.	13F Company 13F	0.14%	$332,526 31,400 shares	—	31 Dec 2025
Dakota Wealth Management	13F Company 13F	0.11%	$258,396 24,400 shares	—	31 Dec 2025
Wellspring Financial Advisors, LLC	13F Company 13F	0.08%	$193,797 18,300 shares	—	31 Dec 2025
ROBINSON CAPITAL MANAGEMENT, LLC	13F Company 13F	0.07%	$161,498 15,250 shares	—	31 Dec 2025
CONDOR CAPITAL MANAGEMENT	13F Company 13F	0.04%	$108,653 10,260 shares	—	31 Dec 2025
CITADEL ADVISORS LLC	13F Company 13F	0.04%	$106,684 10,074 shares	—	31 Dec 2025
HRT FINANCIAL LP	13F Company 13F	0.04%	$105,000 10,002 shares	—	31 Dec 2025
BARCLAYS PLC	13F 3/4/5 Company · 10%+ Owner 13F 3/4/5	0%	$3,650 344 shares	—	31 Dec 2025
MORGAN STANLEY	13F Company 13F	0%	$1,048 99 shares	—	31 Dec 2025
LMR Partners LLP	13F Company 13F	— mixed-class rows	$21,215,700 2,970,000 shares mixed-class rows	—	31 Dec 2025
Magnetar Financial LLC	13F Company 13F	— mixed-class rows	$20,842,776 2,917,794 shares mixed-class rows	—	31 Dec 2025
AQR Arbitrage LLC	13F Company 13F	— mixed-class rows	$16,866,646 2,376,612 shares mixed-class rows	—	31 Dec 2025
WOLVERINE ASSET MANAGEMENT LLC	13F Company 13F	— mixed-class rows	$10,773,535 1,051,824 shares mixed-class rows	—	31 Dec 2025
Alberta Investment Management Corp	13F Company 13F	— mixed-class rows	$8,036,250 1,125,000 shares mixed-class rows	—	31 Dec 2025
TENOR CAPITAL MANAGEMENT Co., L.P.	13F Company 13F	— mixed-class rows	$7,992,500 950,000 shares mixed-class rows	—	31 Dec 2025
Wealthspring Capital LLC	13F Company 13F	— mixed-class rows	$7,550,727 1,094,155 shares mixed-class rows	—	31 Dec 2025
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	13F Company 13F	— mixed-class rows	$4,343,322 825,150 shares mixed-class rows	—	31 Dec 2025
RIVERNORTH CAPITAL MANAGEMENT, LLC	13F Company 13F	— mixed-class rows	$3,937,626 585,570 shares mixed-class rows	—	31 Dec 2025
Shaolin Capital Management LLC	13F Company 13F	— mixed-class rows	$3,269,500 670,000 shares mixed-class rows	—	31 Dec 2025
WHITEBOX ADVISORS LLC	13F Company 13F	— mixed-class rows	$2,711,393 505,571 shares mixed-class rows	—	31 Dec 2025
TORONTO DOMINION BANK	13F Company 13F	— mixed-class rows	$2,622,679 361,489 shares mixed-class rows	—	31 Dec 2025
ARISTEIA CAPITAL, L.L.C.	13F Company 13F	— mixed-class rows	$2,103,489 294,478 shares mixed-class rows	—	31 Dec 2025
PERISCOPE CAPITAL INC.	13F Company 13F	— mixed-class rows	$1,727,820 273,000 shares mixed-class rows	—	31 Dec 2025
Polar Asset Management Partners Inc.	13F Company 13F	— mixed-class rows	$1,607,250 225,000 shares mixed-class rows	—	31 Dec 2025
Schonfeld Strategic Advisors LLC	13F Company 13F	— mixed-class rows	$1,586,036 203,303 shares mixed-class rows	—	31 Dec 2025
Mint Tower Capital Management B.V.	13F Company 13F	— mixed-class rows	$1,072,000 150,000 shares mixed-class rows	—	31 Dec 2025
Verition Fund Management LLC	13F Company 13F	— mixed-class rows	$887,870 147,593 shares mixed-class rows	—	31 Dec 2025
GRITSTONE ASSET MANAGEMENT LLC	13F Company 13F	— mixed-class rows	$685,734 144,248 shares mixed-class rows	—	31 Dec 2025
BOOTHBAY FUND MANAGEMENT, LLC	13F Company 13F	— class O/S missing	$395,558 37,352 shares	—	31 Dec 2025
Clear Street Group Inc.	13F Company 13F	— mixed-class rows	$369,717 220,012 shares mixed-class rows	—	31 Dec 2025
METEORA CAPITAL, LLC	13F Company 13F	— class O/S missing	$281,969 1,127,876 shares	—	31 Dec 2025

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

23,295,606

Rows loaded

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q1 2026 vs Q4 2025 Across Filers

Q4 2025 holders

Q1 2026 holders

Holder diff

-1

Investor	Q4 2025 Shares	Q1 2026 Shares	Share Diff	Share Chg %	Q4 2025 value	Q1 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend