Who Owns ACP HOLDINGS ACQUISITION COR (ACGCW)? -- Institutional Holders (2026-06-30)

34 institutions reported holding $3.5M of ACP HOLDINGS ACQUISITION COR (ACGCW) in SEC 13F filings for 2026-06-30. Largest institutional holders: BOOTHBAY FUND MANAGEMENT, LLC ($993,692), METEORA CAPITAL, LLC ($281,042), Harraden Circle Investments, LLC ($274,949), ADAGE CAPITAL PARTNERS GP, L.L.C. ($270,000), Magnetar Financial LLC ($256,000). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	BOOTHBAY FUND MANAGEMENT, LLC	$993,692	99,969	New
2	METEORA CAPITAL, LLC	$281,042	936,807	New
3	Harraden Circle Investments, LLC	$274,949	916,496	New
4	ADAGE CAPITAL PARTNERS GP, L.L.C.	$270,000	900,000	New
5	Magnetar Financial LLC	$256,000	800,000	New
6	Polar Asset Management Partners Inc.	$240,773	802,575	New
7	Alberta Investment Management Corp	$147,000	490,000	New
8	GLAZER CAPITAL, LLC	$120,000	401,333	New
9	Decagon Asset Management LLP	$99,391	331,299	New
10	AQR Arbitrage LLC	$87,666	292,221	New
11	Linden Advisors LP	$80,000	249,999	New
12	Sculptor Capital LP	$70,660	235,534	New
13	BNP PARIBAS FINANCIAL MARKETS	$62,870	209,567	New
14	L1 Global Manager Pty Ltd	$60,000	200,000	New
15	TORONTO DOMINION BANK	$60,000	200,000	New
16	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	$38,750	125,000	New
17	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	$37,500	125,000	New
18	683 Capital Management, LLC	$37,500	125,000	New
19	K2 PRINCIPAL FUND, L.P.	$37,500	125,000	New
20	Parallax Volatility Advisers, L.P.	$28,360	88,625	New
21	WOLVERINE ASSET MANAGEMENT LLC	$23,054	76,845	New
22	WHITEBOX ADVISORS LLC	$22,500	75,000	New
23	Periscope Capital Inc.	$22,500	75,000	New
24	Clear Street Group Inc.	$21,291	70,969	New
25	RIVERNORTH CAPITAL MANAGEMENT, LLC	$16,865	50,000	New

Source: SEC Form 13F filings · as of 2026-06-30