Latest Period
Q4 2025
Security Snapshot
Rithm Acquisition Corp. - Class A Ordinary Shares, $0.0001 par value (RAC) Institutional Ownership
CUSIP: G75751100
13F Institutional Holders and Ownership History from Q2 2025 to Q1 2026
Institutions Reporting
43
Shares (Excl. Options)
21,890,258
Price
$10.39
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- Type / Class
- Equity / Class A Ordinary Shares, $0.0001 par value
- Symbol
- RAC on NYSE
- Shares outstanding
- 23,671,431
- Price per share
- $10.40
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 21,890,258
- Total reported value
- $227,414,186
- % of total 13F portfolios
- 0%
- Share change
- +1,670,403
- Value change
- +$17,356,729
- Number of holders
- 43
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- RAC - Rithm Acquisition Corp. - Class A Ordinary Shares, $0.0001 par value is tracked under CUSIP G75751100.
- 43 institutions reported positions in Q4 2025.
- 8 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 43 to 2 between Q4 2025 and Q1 2026.
- Reported value moved from $227,414,186 to $13,832,000.
Why This Matters
- 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.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 43 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP G75751100?
CUSIP G75751100 identifies RAC - Rithm Acquisition Corp. - Class A Ordinary Shares, $0.0001 par value in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G75751100:
Significant Owners of Rithm Acquisition Corp. - Class A Ordinary Shares, $0.0001 par value (RAC) based on Schedule 13D/G filings
| 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.
Top 25 Institutional Shareholders
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 |
Institutional Holders of Rithm Acquisition Corp. - Class A Ordinary Shares, $0.0001 par value (RAC) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 1,330,000 | $13,832,000 | -$519,990 | $10.40 | 2 |
| 2025 Q4 | 21,890,258 | $227,414,186 | +$17,356,729 | $10.39 | 43 |
| 2025 Q3 | 20,169,522 | $206,729,000 | +$7,851,861 | $10.25 | 39 |
| 2025 Q2 | 19,399,835 | $197,813,812 | +$197,313,812 | $10.19 | 34 |