| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Rithm Acquisition Corp Sponsor LLC | 22% | $63,350,000 | 6,335,000 | Rithm Acquisition Corp Sponsor LLC | 30 Sep 2025 | |||
| Hudson Bay Capital Management LP | 8.1% | $19,615,750 | 1,925,000 | Hudson Bay Capital Management LP | 30 Jun 2025 | |||
| METEORA CAPITAL, LLC | 7.5% | +4.7% | $18,528,342 | +$794,638 | 1,783,286 | +4.5% | Meteora Capital, LLC | 31 Dec 2025 |
| AQR CAPITAL MANAGEMENT LLC | 6.2% | -23% | $14,907,297 | -$4,453,703 | 1,462,934 | -23% | AQR Capital Management, LLC | 30 Jun 2025 |
| Empyrean Capital Partners, LP | 5.9% | $14,437,040 | 1,389,513 | Empyrean Capital Partners, LP | 31 Dec 2025 | |||
| First Trust Capital Management L.P. | 5.1% | -21% | $12,427,612 | -$3,075,000 | 1,212,450 | -20% | First Trust Capital Management L.P. | 30 Sep 2025 |
| GOLDMAN SACHS GROUP INC | 4.8% | -10% | $11,879,719 | -$956,950 | 1,158,997 | -7.5% | THE GOLDMAN SACHS GROUP, INC. | 30 Sep 2025 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 2% | -80% | $4,891,200 | -$15,285,000 | 480,000 | -76% | Healthcare of Ontario Pension Plan Trust Fund | 30 Jun 2025 |
As of 31 Dec 2025, 43 institutional investors reported holding 21,890,258 shares of Rithm Acquisition Corp. - Class A Ordinary Shares, $0.0001 par value (RAC). This represents 92% of the company’s total 23,671,431 outstanding shares.
The largest institutional shareholders of Rithm Acquisition Corp. - Class A Ordinary Shares, $0.0001 par value (RAC) together control 85% 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 |
|---|---|---|---|---|---|
| Magnetar Financial LLC | 8.4% | 1,980,000 | 0% | 0.2% | $20,572,200 |
| METEORA CAPITAL, LLC | 7.5% | 1,783,286 | 1.6% | $18,528,342 | |
| Hudson Bay Capital Management LP | 7.3% | 1,724,500 | -10% | 0.1% | $17,917,555 |
| AQR Arbitrage LLC | 6.1% | 1,451,934 | 0% | 0.32% | $15,085,594 |
| Empyrean Capital Partners, LP | 5.9% | 1,389,513 | +94% | 0.5% | $14,437,040 |
| First Trust Capital Management L.P. | 5.1% | 1,201,650 | +0.04% | 0.76% | $12,485,144 |
| Linden Advisors LP | 4.6% | 1,100,000 | 0% | 0.07% | $11,429,000 |
| D. E. Shaw & Co., Inc. | 4.6% | 1,090,000 | 0% | 0.01% | $11,325,100 |
| Alberta Investment Management Corp | 4.1% | 980,000 | 0% | 0.06% | $10,182,200 |
| LMR Partners LLP | 3.4% | 800,000 | 0% | 0.08% | $8,312,000 |
| PICTON MAHONEY ASSET MANAGEMENT | 3.4% | 799,997 | 0% | 0.09% | $8,311,969 |
| Boussard & Gavaudan Investment Management LLP | 3.2% | 768,000 | -4% | 1.6% | $7,956,480 |
| TWO SIGMA INVESTMENTS, LP | 3.1% | 725,000 | 0% | 0.01% | $7,532,750 |
| TORONTO DOMINION BANK | 2.5% | 588,500 | -14% | 0.01% | $6,114,515 |
| MOORE CAPITAL MANAGEMENT, LP | 2.1% | 500,000 | 0% | 0.11% | $5,195,000 |
| GOLDMAN SACHS GROUP INC | 1.7% | 412,062 | 0% | 0% | $4,281,324 |
| WHITEBOX ADVISORS LLC | 1.7% | 400,000 | 0% | 0.07% | $4,156,000 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 1.7% | 399,999 | 0% | 0.02% | $4,155,990 |
| Radcliffe Capital Management, L.P. | 1.7% | 399,101 | 0% | 0.23% | $4,146,659 |
| Periscope Capital Inc. | 1.5% | 360,400 | -15% | 0.73% | $3,744,556 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1.3% | 300,000 | 0% | 0.04% | $3,117,000 |
| BERKLEY W R CORP | 1.3% | 298,200 | 0% | 0.17% | $3,098,298 |
| Glazer Capital, LLC | 1.2% | 273,749 | -3.7% | 0.07% | $2,844,000 |
| ARISTEIA CAPITAL, L.L.C. | 1.1% | 261,900 | 0% | 0.08% | $2,721,141 |
| Fort Baker Capital Management LP | 1.1% | 250,405 | 0% | 0.29% | $2,601,707 |