Who Owns ARMADA ACQUISITION CORP II (XRPN)? -- Institutional Holders (2026-06-30)

70 institutions reported holding $278.2M of ARMADA ACQUISITION CORP II (XRPN) in SEC 13F filings for 2026-06-30. Largest institutional holders: Arrington Capital Management, LLC ($60.4M), TENOR CAPITAL MANAGEMENT Co., L.P. ($22.8M), METEORA CAPITAL, LLC ($20.7M), BERKLEY W R CORP ($12.9M), MIZUHO SECURITIES USA LLC ($12.7M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	Arrington Capital Management, LLC	$60.4M	5.8M	Hold
2	TENOR CAPITAL MANAGEMENT Co., L.P.	$22.8M	2.2M	Hold
3	METEORA CAPITAL, LLC	$20.7M	2.0M	Trimmed
4	BERKLEY W R CORP	$12.9M	1.2M	Hold
5	MIZUHO SECURITIES USA LLC	$12.7M	1.2M	Added
6	AQR Arbitrage LLC	$11.1M	1.1M	Added
7	Westchester Capital Management, LLC	$8.7M	833,400	Hold
8	Magnetar Financial LLC	$8.5M	814,266	Hold
9	Linden Advisors LP	$8.3M	800,000	Hold
10	LMR Partners LLP	$8.3M	800,000	Hold
11	RLH Capital LLC	$7.9M	757,278	Added
12	Polar Asset Management Partners Inc.	$6.6M	635,835	Hold
13	WOLVERINE ASSET MANAGEMENT LLC	$5.9M	566,567	Trimmed
14	HIGHBRIDGE CAPITAL MANAGEMENT LLC	$5.7M	543,153	Added
15	RIVERNORTH CAPITAL MANAGEMENT, LLC	$5.3M	502,222	New
16	ARISTEIA CAPITAL, L.L.C.	$5.2M	500,000	Hold
17	Quarry LP	$5.0M	482,137	Added
18	Radcliffe Capital Management, L.P.	$4.8M	463,845	Trimmed
19	First Trust Capital Management L.P.	$4.8M	458,864	Hold
20	MILLENNIUM MANAGEMENT LLC	$4.7M	454,850	Hold
21	GOLDMAN SACHS GROUP INC	$3.8M	365,976	Hold
22	Context Capital Management, LLC	$3.6M	350,000	Hold
23	Shaolin Capital Management LLC	$2.8M	267,393	Added
24	Karpus Management, Inc.	$2.6M	253,925	Trimmed
25	TORONTO DOMINION BANK	$2.6M	250,275	Trimmed

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