Who Owns CHURCHILL CAPITAL CORP XI (CCXIW)? -- Institutional Holders (2026-06-30)

48 institutions reported holding $23.5M of CHURCHILL CAPITAL CORP XI (CCXIW) in SEC 13F filings for 2026-06-30. Largest institutional holders: Walleye Capital LLC ($3.2M), Empyrean Capital Partners, LP ($2.6M), LMR Partners LLP ($2.6M), Magnetar Financial LLC ($2.0M), MMCAP International Inc. SPC ($2.0M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1Walleye Capital LLC$3.2M431,732New
2Empyrean Capital Partners, LP$2.6M350,000New
3LMR Partners LLP$2.6M349,193New
4Magnetar Financial LLC$2.0M270,000Hold
5MMCAP International Inc. SPC$2.0M270,000New
6Fort Baker Capital Management LP$1.7M225,295Hold
7Polar Asset Management Partners Inc.$1.5M202,700Added
8Alberta Investment Management Corp$1.1M150,000Hold
9D. E. Shaw & Co., Inc.$972,885129,718Hold
10K2 PRINCIPAL FUND, L.P.$809,920109,301New
11MOORE CAPITAL MANAGEMENT, LP$741,000100,000Hold
12HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$562,50075,000Hold
13TENOR CAPITAL MANAGEMENT Co., L.P.$555,75075,000Hold
14Linden Advisors LP$379,99249,999Trimmed
15BlueCrest Capital Management Ltd$370,50050,000New
16AQR Arbitrage LLC$293,82140,583Added
17ARISTEIA CAPITAL, L.L.C.$289,21838,055Trimmed
18Saba Capital Management, L.P.$248,71832,726Added
19Shaolin Capital Management LLC$219,94429,682Trimmed
20Periscope Capital Inc.$204,87527,500Trimmed
21Verition Fund Management LLC$187,50025,000Trimmed
22Clear Street Group Inc.$166,35522,450Added
23GABELLI & Co INVESTMENT ADVISERS, INC.$130,86117,660New
24BNP PARIBAS FINANCIAL MARKETS$130,01617,546Hold
25GABELLI FUNDS LLC$121,82016,440New

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