Latest Period
Q2 2026
Security Snapshot
Churchill Capital Corp IX/Cayman - Class A Common Stock (CCIX) Institutional Ownership
CUSIP: G21301109
13F Institutional Holders and Ownership History from Q2 2024 to Q2 2026
Institutions Reporting
51
Shares (Excl. Options)
28,344,817
Price
$10.89
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- Security type / class
- Equity / Class A Common Stock
- Symbol
- CCIX
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 28,344,817
- Total 13F value
- $308,656,359
- Portfolio coverage rank
- 0%
- Share change
- +4,983,581
- Value change
- +$54,301,417
- Number of holders
- 51
- Shares outstanding
- 29,491,627
- SEC-reported price per share
- $10.88
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
- CCIX - Churchill Capital Corp IX/Cayman - Class A Common Stock is tracked under CUSIP G21301109.
- 51 institutions reported positions in Q2 2026.
- 11 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 45 to 51 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $249,527,949 to $308,656,359.
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 51 institutions filings for Q2 2026.
Security key
G21301109
Latest holder period
Q2 2026
13F holders
51
13D/G owners
11
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G21301109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
11
Security
CCIX
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Churchill Sponsor IX LLC | 22% | 0% | $83,476,875 | 7,912,500 | 0% | Churchill Sponsor IX LLC | 18 Sep 2025 | |
| Empyrean Capital Partners, LP | 9.8% | $32,132,000 | 2,900,000 | Empyrean Capital Partners, LP | 31 Dec 2024 | |||
| Fort Baker Capital Management LP | 9.7% | +96% | $31,437,786 | +$15,510,360 | 2,873,655 | +97% | Fort Baker Capital Management LP | 30 Jun 2026 |
| Magnetar Financial LLC | 6.7% | $20,997,386 | 1,982,756 | MAGNETAR FINANCIAL LLC | 30 Jun 2025 | |||
| METEORA CAPITAL, LLC | 6.3% | $20,423,011 | 1,866,820 | Meteora Capital, LLC | 30 Jun 2026 | |||
| MERUS GLOBAL INVESTMENTS, LLC | 4.3% | $18,690,463 | 1,776,660 | Merus Global Investments, LLC | 01 Oct 2025 | |||
| TENOR CAPITAL MANAGEMENT Co., L.P. | 5.9% | $18,410,000 | 1,750,000 | Tenor Capital Management Company, L.P. | 09 Oct 2025 | |||
| ARISTEIA CAPITAL, L.L.C. | 4.4% | $14,395,081 | 1,299,195 | Aristeia Capital, L.L.C. | 31 Dec 2024 | |||
| BARCLAYS PLC | 4.2% | -35% | $13,059,239 | -$6,592,296 | 1,233,167 | -34% | Barclays PLC | 30 Jun 2025 |
| GOLDMAN SACHS GROUP INC | 2.9% | -59% | $8,999,003 | -$13,240,848 | 840,243 | -60% | THE GOLDMAN SACHS GROUP, INC. | 31 Mar 2026 |
| BERKLEY W R CORP | 0.4% | -95% | $1,141,698 | -$18,664,482 | 104,360 | -94% | W. R. Berkley Corporation | 30 Jun 2026 |
As of 30 Jun 2026, 51 institutional investors reported holding 28,344,817 shares of Churchill Capital Corp IX/Cayman - Class A Common Stock (CCIX). This represents 96% of the company’s total 29,491,627 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
89%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Fort Baker Capital Management LP | 9.7% | 2,873,655 | +97% | 2.5% | $31,294,102 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 9.2% | 2,702,188 | 0% | 0.41% | $29,426,828 |
| Empyrean Capital Partners, LP | 8.9% | 2,633,582 | 0% | 1% | $28,679,708 |
| Meteora Capital, LLC | 6.3% | 1,866,820 | +102% | 1.7% | $20,329,670 |
| Alberta Investment Management Corp | 5.1% | 1,500,000 | 0% | 0.09% | $16,335,000 |
| Sculptor Capital LP | 4.7% | 1,385,930 | +246% | 0.16% | $15,092,778 |
| D. E. Shaw & Co., Inc. | 4.2% | 1,230,669 | 0% | 0.01% | $13,401,985 |
| ARISTEIA CAPITAL, L.L.C. | 3.9% | 1,161,602 | -7.9% | 0.2% | $12,649,846 |
| Linden Advisors LP | 3.9% | 1,150,000 | 0% | 0.06% | $12,523,500 |
| TORONTO DOMINION BANK | 3.7% | 1,080,960 | 0.02% | $11,771,654 | |
| Crossingbridge Advisors, LLC | 3.6% | 1,051,927 | -22% | 2% | $11,455,485 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 3.4% | 1,004,603 | -0.01% | 0.37% | $10,950,173 |
| MOORE CAPITAL MANAGEMENT, LP | 3.4% | 1,000,000 | 0% | 0.25% | $10,890,000 |
| Harraden Circle Investments, LLC | 3.3% | 986,559 | 1.4% | $10,743,628 | |
| AQR Arbitrage LLC | 2.8% | 831,741 | +139% | 0.13% | $9,057,659 |
| Verition Fund Management LLC | 2% | 602,242 | 0.05% | $6,558,415 | |
| Centiva Capital, LP | 2% | 600,000 | 0.22% | $6,534,000 | |
| Polar Asset Management Partners Inc. | 1.7% | 506,236 | 0.1% | $5,512,910 | |
| RiverPark Advisors, LLC | 1.7% | 492,927 | -18% | 2.5% | $5,367,975 |
| Ghisallo Capital Management LLC | 1.4% | 400,000 | 0% | 0.09% | $4,356,000 |
| Verbena Value LP | 0.95% | 280,938 | 0% | 0.51% | $3,059,415 |
| WOLVERINE ASSET MANAGEMENT LLC | 0.87% | 255,583 | +128% | 0.04% | $2,783,299 |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 0.85% | 249,650 | 0% | 0.4% | $2,718,689 |
| Clear Street Group Inc. | 0.77% | 228,144 | -4.9% | 0.01% | $2,484,488 |
| GABELLI FUNDS LLC | 0.76% | 225,350 | -10% | 0.02% | $2,454,062 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
9
Latest
Q2 2026
Rows shown
1-9 of 9
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 28,344,817 | $308,656,359 | +$54,301,417 | $10.89 | 51 |
| 2026 Q1 | 23,361,236 | $249,527,949 | -$52,710,787 | $10.68 | 45 |
| 2025 Q4 | 27,024,206 | $287,267,335 | +$421,060 | $10.63 | 57 |
| 2025 Q3 | 26,727,311 | $280,110,490 | +$1,671,721 | $10.48 | 57 |
| 2025 Q2 | 26,410,904 | $278,324,660 | +$51,724,141 | $10.52 | 62 |
| 2025 Q1 | 21,626,035 | $233,143,948 | +$3,387,434 | $10.79 | 43 |
| 2024 Q4 | 21,320,207 | $219,876,619 | +$26,912,531 | $10.30 | 44 |
| 2024 Q3 | 18,094,571 | $181,310,954 | +$81,801,642 | $10.02 | 37 |
| 2024 Q2 | 9,882,169 | $99,020,662 | +$99,020,662 | $10.02 | 18 |