PACHW — Pioneer Acquisition I Corp Institutional Holders · Q2 2026

Name: Who Owns PACHW? 50 Institutions Hold $2.35M (Q2 2026)
Creator: ko.io

Who owns Pioneer Acquisition I Corp (PACHW)? 50 institutions reported holding $2.35M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Boothbay Fund Management, LLC ($230,175), Shaolin Capital Management LLC ($126,804), Magnetar Financial LLC ($107,850).

Rank	Institution	Value	Shares	Change
1	BOOTHBAY FUND MANAGEMENT, LLC	$230,175	22,500	Hold
2	Shaolin Capital Management LLC	$126,804	587,871	Trimmed
3	Magnetar Financial LLC	$107,850	500,000	Hold
4	AQR Arbitrage LLC	$99,631	495,429	Added
5	Wealthspring Capital LLC	$94,601	438,577	Trimmed
6	Westchester Capital Management, LLC	$91,672	424,999	Hold
7	Linden Advisors LP	$85,800	375,001	Hold
8	TORONTO DOMINION BANK	$85,448	395,591	Trimmed
9	MMCAP International Inc. SPC	$80,888	375,000	Hold
10	Verition Fund Management LLC	$75,866	351,718	Hold
11	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	$70,103	325,000	Hold
12	CSS LLC/IL	$65,793	305,019	Hold
13	Periscope Capital Inc.	$65,724	304,700	Hold
14	TENOR CAPITAL MANAGEMENT Co., L.P.	$64,710	300,000	Hold
15	Clear Street Group Inc.	$63,437	294,098	Trimmed
16	Lepercq De Neuflize Asset Management LLC	$57,376	266,000	Hold
17	Radcliffe Capital Management, L.P.	$57,188	250,000	Hold
18	Polar Asset Management Partners Inc.	$55,758	258,500	Added
19	Alberta Investment Management Corp	$53,925	250,000	Hold
20	PICTON MAHONEY ASSET MANAGEMENT	$53,925	250,000	Hold
21	Jain Global LLC	$53,925	250,000	Hold
22	MILLENNIUM MANAGEMENT LLC	$51,229	237,500	Hold
23	OMERS ADMINISTRATION Corp	$47,454	220,000	Hold
24	ARISTEIA CAPITAL, L.L.C.	$45,750	200,000	Hold
25	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	$43,200	200,000	Hold

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