Who Owns AA MISSION ACQUISITION CORP (YCY)? -- Institutional Holders (2026-06-30)

41 institutions reported holding $116.4M of AA MISSION ACQUISITION CORP (YCY) in SEC 13F filings for 2026-06-30. Largest institutional holders: MIZUHO SECURITIES USA LLC ($13.4M), Magnetar Financial LLC ($7.1M), WOLVERINE ASSET MANAGEMENT LLC ($6.1M), Westchester Capital Management, LLC ($5.8M), ARISTEIA CAPITAL, L.L.C. ($5.7M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1MIZUHO SECURITIES USA LLC$13.4M1.3MAdded
2Magnetar Financial LLC$7.1M699,994Hold
3WOLVERINE ASSET MANAGEMENT LLC$6.1M600,048Added
4Westchester Capital Management, LLC$5.8M572,185Hold
5ARISTEIA CAPITAL, L.L.C.$5.7M558,328Hold
6AQR Arbitrage LLC$5.5M536,609Hold
7WHITEBOX ADVISORS LLC$5.1M500,000Hold
8HIGHBRIDGE CAPITAL MANAGEMENT LLC$4.6M452,645Added
9BlueCrest Capital Management Ltd$4.1M400,000Hold
10Hudson Bay Capital Management LP$4.1M400,000Hold
11BERKLEY W R CORP$4.0M392,235Hold
12Radcliffe Capital Management, L.P.$3.6M350,000Hold
13GLAZER CAPITAL, LLC$3.4M339,306Hold
14Shaolin Capital Management LLC$3.4M339,038Trimmed
15Crossingbridge Advisors, LLC$3.0M300,000Added
16MILLENNIUM MANAGEMENT LLC$3.0M300,000Hold
17MANGROVE PARTNERS IM, LLC$2.7M267,147Hold
18D. E. Shaw & Co., Inc.$2.5M250,000Hold
19Linden Advisors LP$2.5M250,000Hold
20Periscope Capital Inc.$2.5M250,000Hold
21First Trust Capital Management L.P.$2.5M250,000Hold
22TWO SIGMA INVESTMENTS, LP$2.5M241,667Hold
23OMERS ADMINISTRATION Corp$2.1M200,000Hold
24Context Capital Management, LLC$2.0M200,000Hold
25HEIGHTS CAPITAL MANAGEMENT, INC$2.0M200,000Hold

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