Latest Period
Q1 2026
Security Snapshot
Churchill Capital Corp XI - Class A Ordinary Shares (CCXI) Institutional Ownership
CUSIP: G2131A108
13F Institutional Holders and Ownership History for Q1 2026
Institutions Reporting
48
Shares (Excl. Options)
27,055,613
Price
$10.16
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- Security type / class
- Equity / Class A Ordinary Shares
- Symbol
- CCXI on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 27,055,613
- Total 13F value
- $274,933,745
- Portfolio coverage rank
- 0%
- Share change
- +26,862,113
- Value change
- +$272,965,850
- Number of holders
- 48
- Shares outstanding
- 42,187,500
- SEC-reported price per share
- $10.27
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- CCXI - Churchill Capital Corp XI - Class A Ordinary Shares is tracked under CUSIP G2131A108.
- 48 institutions reported positions in Q1 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Latest quarter on this page is Q1 2026.
- Additional quarter-over-quarter change detail appears as history expands.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 48 institutions filings for Q1 2026.
Security key
G2131A108
Latest holder period
Q1 2026
13F holders
48
13D/G owners
2
CIK / CUSIP context first
Open Q1 2026 holders
CCXI full holder history
Churchill Capital Corp XI SEC filings
Churchill Capital Corp XI company facts
Churchill Capital Corp XI insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G2131A108:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
CCXI
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| CHURCHILL SPONSOR XI LLC | 26% | 14,300,000 | Churchill Sponsor XI LLC | 18 Dec 2025 | ||||
| MMCAP International Inc. SPC | 6.4% | $27,540,000 | 2,700,000 | MMCAP International Inc. SPC | 31 Mar 2026 |
As of 31 Mar 2026, 48 institutional investors reported holding 27,055,613 shares of Churchill Capital Corp XI - Class A Ordinary Shares (CCXI). This represents 64% of the company’s total 42,187,500 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
60%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 6.4% | 2,700,000 | 0.04% | $27,432,000 | |
| Magnetar Financial LLC | 6.4% | 2,700,000 | 0.28% | $27,405,000 | |
| Fort Baker Capital Management LP | 6% | 2,519,848 | 2.3% | $25,601,656 | |
| Polar Asset Management Partners Inc. | 4.7% | 2,000,000 | 0.48% | $20,320,000 | |
| Sculptor Capital LP | 4.7% | 2,000,000 | 0.23% | $20,320,000 | |
| Alberta Investment Management Corp | 3.6% | 1,500,000 | 0.09% | $15,255,000 | |
| D. E. Shaw & Co., Inc. | 3.1% | 1,297,180 | 0.01% | $13,192,321 | |
| ExodusPoint Capital Management, LP | 2.4% | 1,000,000 | 0.1% | $10,160,000 | |
| Linden Advisors LP | 2.4% | 1,000,000 | 0.06% | $10,170,000 | |
| MOORE CAPITAL MANAGEMENT, LP | 2.4% | 1,000,000 | 0.37% | $10,160,000 | |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1.8% | 750,000 | 0.01% | $7,627,500 | |
| PICTON MAHONEY ASSET MANAGEMENT | 1.8% | 750,000 | 0.08% | $7,627,500 | |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1.8% | 750,000 | 0.12% | $7,620,000 | |
| TWO SIGMA INVESTMENTS, LP | 1.5% | 652,500 | 0.01% | $6,629,400 | |
| Hudson Bay Capital Management LP | 1.5% | 650,000 | 0.04% | $6,610,500 | |
| Verition Fund Management LLC | 1.4% | 611,375 | 0.06% | $6,217,684 | |
| Shaolin Capital Management LLC | 1.2% | 514,037 | 0.43% | $5,222,616 | |
| ARISTEIA CAPITAL, L.L.C. | 1.2% | 500,000 | 0.12% | $5,080,000 | |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 1.2% | 500,000 | 0.03% | $5,080,000 | |
| HEIGHTS CAPITAL MANAGEMENT, INC | 1.1% | 448,176 | 1.3% | $4,557,950 | |
| Periscope Capital Inc. | 1% | 425,000 | 0.75% | $4,318,000 | |
| AQR Arbitrage LLC | 0.73% | 309,030 | 0.05% | $3,142,835 | |
| HBK INVESTMENTS L P | 0.71% | 300,000 | 0.04% | $3,048,000 | |
| Governors Lane LP | 0.71% | 300,000 | 0.38% | $3,048,000 | |
| Clear Street Group Inc. | 0.49% | 207,518 | 0.01% | $2,108,383 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
1
Latest
Q1 2026
Rows shown
1-1 of 1
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 27,055,613 | $274,933,745 | +$272,965,850 | $10.16 | 48 |