| 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% | $31,088,000 | 2,900,000 | Empyrean Capital Partners, LP | 31 Dec 2024 | |||
| Fort Baker Capital Management LP | 9.6% | +22% | $29,691,087 | +$5,461,862 | 2,833,119 | +23% | Fort Baker Capital Management LP | 30 Sep 2025 |
| GOLDMAN SACHS GROUP INC | 7% | $21,907,602 | 2,076,550 | THE GOLDMAN SACHS GROUP, INC. | 30 Jun 2025 | |||
| Magnetar Financial LLC | 6.7% | $22,325,833 | 1,982,756 | MAGNETAR FINANCIAL LLC | 30 Jun 2025 | |||
| 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% | $13,927,370 | 1,299,195 | Aristeia Capital, L.L.C. | 31 Dec 2024 | |||
| BARCLAYS PLC | 4.2% | -35% | $12,972,917 | -$6,548,721 | 1,233,167 | -34% | Barclays PLC | 30 Jun 2025 |
As of 30 Sep 2025, 56 institutional investors reported holding 26,477,311 shares of Churchill Capital Corp IX/Cayman - Class A ordinary shares, par value $0.0001 per share (CCIX). This represents 90% of the company’s total 29,511,656 outstanding shares.
The largest institutional shareholders of Churchill Capital Corp IX/Cayman - Class A ordinary shares, par value $0.0001 per share (CCIX) together control 80% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Fort Baker Capital Management LP | 9.6% | 2,833,119 | +11% | 4.9% | $29,691,087 |
| Empyrean Capital Partners, LP | 8.9% | 2,633,582 | 0% | 1.1% | $27,599,939 |
| Magnetar Financial LLC | 6.3% | 1,862,982 | -6% | 0.12% | $19,524,051 |
| Alberta Investment Management Corp | 5.1% | 1,500,000 | 0% | 0.16% | $15,720,000 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 4.9% | 1,437,500 | +619% | 0.2% | $15,065,000 |
| MMCAP International Inc. SPC | 4.6% | 1,350,000 | 0% | 1.6% | $14,148,000 |
| ARISTEIA CAPITAL, L.L.C. | 4.3% | 1,261,602 | 0% | 0.41% | $13,221,589 |
| D. E. Shaw & Co., Inc. | 4.2% | 1,230,669 | 0% | 0.01% | $12,897,411 |
| Linden Advisors LP | 3.9% | 1,150,000 | 0% | 0.08% | $12,052,000 |
| PICTON MAHONEY ASSET MANAGEMENT | 3.6% | 1,062,500 | 0% | 0.14% | $11,136,000 |
| MOORE CAPITAL MANAGEMENT, LP | 3.4% | 1,000,000 | 0% | 0.21% | $10,480,000 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 2.4% | 700,000 | 0% | 0.01% | $7,336,000 |
| METEORA CAPITAL, LLC | 2.3% | 668,024 | +106% | 0.74% | $7,000,892 |
| GOLDMAN SACHS GROUP INC | 1.8% | 528,028 | -24% | 0% | $5,533,733 |
| Sculptor Capital LP | 1.7% | 511,513 | +2.3% | 0.07% | $5,360,656 |
| Polar Asset Management Partners Inc. | 1.7% | 506,236 | 0% | 0.11% | $5,305,353 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 1.7% | 500,000 | 0% | 0.03% | $5,240,000 |
| GRITSTONE ASSET MANAGEMENT LLC | 1.5% | 446,560 | -18% | 4.8% | $4,679,949 |
| DLD Asset Management, LP | 1.5% | 429,222 | 0% | 0.58% | $4,498,247 |
| TORONTO DOMINION BANK | 1.4% | 413,660 | -71% | 0.01% | $4,335,157 |
| Ghisallo Capital Management LLC | 1.4% | 400,000 | 0% | 0.14% | $4,192,000 |
| AQR Arbitrage LLC | 1.2% | 352,581 | -1.4% | 0.09% | $3,695,049 |
| Shaolin Capital Management LLC | 1.2% | 350,000 | +75% | 0.18% | $3,668,000 |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 1% | 308,750 | 0% | 0.52% | $3,235,700 |
| TWO SIGMA INVESTMENTS, LP | 0.94% | 278,747 | -55% | 0% | $2,921,269 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 25,010 | $265,856 | $10.63 | 1 | |
| 2025 Q3 | 26,477,311 | $277,490,490 | -$958,274 | $10.48 | 56 |
| 2025 Q2 | 26,410,904 | $278,324,660 | +$51,724,158 | $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 | +$26,912,503 | $10.30 | 44 |
| 2024 Q3 | 18,094,571 | $181,310,667 | +$82,284,093 | $10.02 | 37 |
| 2024 Q2 | 9,833,992 | $98,537,928 | +$98,537,929 | $10.02 | 17 |