AIIA — Ai Infrastructure Acquisi Institutional Holders · Q2 2026

Name: Who Owns AIIA? 42 Institutions Hold $118M (Q2 2026)
Creator: ko.io

Who owns Ai Infrastructure Acquisi (AIIA)? 42 institutions reported holding $118.11M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Karpus Management, Inc. ($20.6M), Wolverine Asset Management LLC ($7.5M), Polar Asset Management Partners Inc. ($6.1M).

Rank	Institution	Value	Shares	Change
1	Karpus Management, Inc.	$20.6M	2.0M	Trimmed
2	WOLVERINE ASSET MANAGEMENT LLC	$7.5M	732,165	Trimmed
3	Polar Asset Management Partners Inc.	$6.1M	600,000	Hold
4	Hudson Bay Capital Management LP	$6.1M	600,000	Hold
5	RIVERNORTH CAPITAL MANAGEMENT, LLC	$5.4M	526,500	Hold
6	SONA ASSET MANAGEMENT (US) LLC	$5.1M	500,000	Added
7	AQR Arbitrage LLC	$4.7M	461,206	Added
8	MANGROVE PARTNERS IM, LLC	$4.6M	450,000	Hold
9	D. E. Shaw & Co., Inc.	$4.2M	414,000	Hold
10	Logan Stone Capital, LLC	$3.7M	366,099	Added
11	Parallax Volatility Advisers, L.P.	$3.7M	358,944	Added
12	Westchester Capital Management, LLC	$3.4M	331,000	Hold
13	BERKLEY W R CORP	$3.4M	330,314	Added
14	Shaolin Capital Management LLC	$3.4M	330,000	Trimmed
15	HEIGHTS CAPITAL MANAGEMENT, INC	$3.1M	300,000	Hold
16	GLAZER CAPITAL, LLC	$3.1M	299,367	Trimmed
17	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	$2.6M	250,000	Added
18	Radcliffe Capital Management, L.P.	$2.6M	250,000	Hold
19	Crossingbridge Advisors, LLC	$2.6M	250,000	Hold
20	MIZUHO SECURITIES USA LLC	$2.3M	225,235	Added
21	Clear Street Group Inc.	$2.2M	218,146	Added
22	TWO SIGMA INVESTMENTS, LP	$2.2M	217,499	Hold
23	Magnetar Financial LLC	$1.8M	175,000	Hold
24	L1 Global Manager Pty Ltd	$1.8M	175,000	New
25	ARISTEIA CAPITAL, L.L.C.	$1.5M	150,000	Hold

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