Rithm Acquisition Corp. - RAC
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Empyrean Capital Partners, LP | History | Added to | 2,230,000 | 23,192 | 0.76% | 0.5% | 1 | +840,487 | 60.49% | Q1 2026 | May 15, 2026 |
| Magnetar Financial LLC | History | No change | 1,980,000 | 20,730 | 0.21% | 0.2% | 2 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| Hudson Bay Capital Management LP | History | Reduced | 1,499,500 | 15,594 | 0.05% | 0.06% | 3 | -225,000 | -13.05% | Q1 2026 | May 13, 2026 |
| AQR Arbitrage LLC | History | Reduced | 1,397,669 | 14,535 | 0.24% | 0.32% | 4 | -54,265 | -3.74% | Q1 2026 | May 15, 2026 |
| LINDEN ADVISORS LP | History | No change | 1,100,000 | 11,440 | 0.06% | 0.07% | 5 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| D. E. Shaw & Co., Inc. | History | No change | 1,090,000 | 11,336 | 0.01% | 0.01% | 6 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Alberta Investment Management Corp | History | No change | 980,000 | 10,192 | 0.06% | 0.06% | 7 | 0 | 0.0% | Q1 2026 | Apr 28, 2026 |
| TORONTO DOMINION BANK | History | Added to | 918,365 | 9,584 | 0.01% | 0.01% | 8 | +267,345 | 41.07% | Q1 2026 | May 15, 2026 |
| LMR Partners LLP | History | No change | 800,000 | 8,320 | 0.02% | 0.02% | 9 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| PICTON MAHONEY ASSET MANAGEMENT | History | No change | 799,997 | 8,319 | 0.06% | 0.06% | 10 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| Boussard & Gavaudan Investment Management LLP | History | No change | 768,000 | 8,040 | 0.76% | 0.6% | 11 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | No change | 725,000 | 7,540 | 0.01% | 0.01% | 12 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Rithm Capital Corp. | History | No change | 660,000 | 7,002 | 10.39% | 16.52% | 13 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| MOORE CAPITAL MANAGEMENT, LP | History | No change | 500,000 | 5,200 | 0.11% | 0.07% | 14 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Fort Baker Capital Management LP | History | Added to | 450,405 | 4,684 | 0.37% | 0.28% | 15 | +200,000 | 79.87% | Q1 2026 | May 15, 2026 |
| GOLDMAN SACHS GROUP INC | History | No change | 412,062 | 4,285 | 0.0% | 0.0% | 16 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Radcliffe Capital Management, L.P. | History | Added to | 406,297 | 4,225 | 0.32% | 0.23% | 17 | +7,196 | 1.8% | Q1 2026 | May 15, 2026 |
| WHITEBOX ADVISORS LLC | History | No change | 400,000 | 4,160 | 0.05% | 0.06% | 18 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| PERISCOPE CAPITAL INC. | History | No change | 360,400 | 3,748 | 0.42% | 0.43% | 19 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| First Trust Capital Management L.P. | History | Reduced | 352,000 | 3,660 | 0.19% | 0.76% | 20 | -849,650 | -70.71% | Q1 2026 | May 14, 2026 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | History | Reduced | 350,000 | 3,640 | 0.02% | 0.02% | 21 | -49,999 | -12.5% | Q1 2026 | May 01, 2026 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | History | No change | 300,000 | 3,120 | 0.05% | 0.04% | 22 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BERKLEY W R CORP | History | No change | 298,200 | 3,101 | 0.17% | 0.15% | 23 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| GLAZER CAPITAL, LLC | History | Reduced | 264,775 | 2,754 | 0.06% | 0.07% | 24 | -8,974 | -3.28% | Q1 2026 | May 14, 2026 |
| ARISTEIA CAPITAL, L.L.C. | History | No change | 261,900 | 2,723 | 0.06% | 0.06% | 25 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| DLD Asset Management, LP | History | No change | 215,596 | 2,242 | 0.2% | 0.17% | 26 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 200,000 | 2,080 | 0.0% | 0.0% | 27 | -103,095 | -34.01% | Q1 2026 | May 15, 2026 |
| GRITSTONE ASSET MANAGEMENT LLC | History | No change | 197,598 | 2,055 | 2.19% | 1.96% | 28 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| Schonfeld Strategic Advisors LLC | History | No change | 150,000 | 1,560 | 0.01% | 0.01% | 29 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Verition Fund Management LLC | History | Added to | 139,900 | 1,454 | 0.01% | 0.01% | 30 | +394 | 0.28% | Q1 2026 | May 15, 2026 |
| SONA ASSET MANAGEMENT (US) LLC | History | New | 136,178 | 1,416 | 0.03% | — | 31 | +136,178 | New | Q1 2026 | May 15, 2026 |
| Shaolin Capital Management LLC | History | Reduced | 108,929 | 1,132 | 0.04% | 0.06% | 32 | -66,071 | -37.75% | Q1 2026 | May 15, 2026 |
| O'Connor Alternative Investments LLC | History | New | 100,000 | 1,040 | 0.09% | — | 33 | +100,000 | New | Q1 2026 | May 15, 2026 |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | History | No change | 100,000 | 1,039 | 0.12% | 0.12% | 34 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | History | Reduced | 74,670 | 776 | 0.04% | 0.04% | 35 | -106 | -0.14% | Q1 2026 | May 15, 2026 |
| CITIGROUP INC | History | Reduced | 68,207 | 709 | 0.0% | 0.0% | 36 | -8,000 | -10.5% | Q1 2026 | May 11, 2026 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | History | No change | 55,000 | 572 | 0.0% | 0.0% | 37 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | New | 53,793 | 559 | 0.0% | — | 38 | +53,793 | New | Q1 2026 | May 12, 2026 |
| JPMORGAN CHASE & CO | History | No change | 50,000 | 523 | 0.0% | 0.0% | 39 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| Lineage Point Capital LP | History | No change | 50,333 | 523 | 0.13% | 0.2% | 40 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| READYSTATE ASSET MANAGEMENT LP | History | No change | 50,000 | 520 | 0.02% | 0.02% | 41 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| MIZUHO SECURITIES USA LLC | History | Added to | 50,000 | 517 | 0.01% | 0.01% | 42 | +16,091 | 47.45% | Q1 2026 | May 11, 2026 |
| Clear Street Group Inc. | History | Added to | 46,261 | 481 | 0.0% | 0.0% | 43 | +789 | 1.74% | Q1 2026 | May 15, 2026 |
| Diametric Capital, LP | History | Reduced | 24,483 | 254 | 0.07% | 0.07% | 44 | -429 | -1.72% | Q1 2026 | May 15, 2026 |
| Virtu Financial LLC | History | New | 20,034 | 208 | 0.01% | — | 45 | +20,034 | New | Q1 2026 | May 14, 2026 |
| ROBINSON CAPITAL MANAGEMENT, LLC | History | No change | 15,250 | 158 | 0.07% | 0.06% | 46 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| Centiva Capital, LP | History | New | 11,651 | 121 | 0.0% | — | 47 | +11,651 | New | Q1 2026 | May 14, 2026 |
| UBS Group AG | History | Added to | 889 | 9 | 0.0% | 0.0% | 48 | +412 | 86.37% | Q1 2026 | May 05, 2026 |
| METEORA CAPITAL, LLC | History | Closed out | 0 | 0 | — | 1.55% | — | -1,783,286 | -100.0% | Q1 2026 | May 15, 2026 |