Company: RITM-PC
Filing Date: 2025-09-19
Form Type: 424B5
Source: 0001140361-25-035596
Chunk: 3

Company: Rithm Capital Corp.
Filing Date: 2025-09-19
Form: 424B5
Chunk 3
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 of its participants, including Euroclear Bank SA/NV (“Euroclear”) and Clearstream Banking S.A. (“Clearstream”), on or about September 25, 2025.

| Joint Bookrunners |     |             |     |                     |     |                     |     |                        |
| Morgan Stanley    |     | J.P. Morgan |     | RBC Capital Markets |     | UBS Investment Bank |     | Wells Fargo Securities |

| BTIG |     | Citigroup |     | Goldman Sachs & Co. LLC |     | Piper Sandler |

| Co-Managers             |     |                       |     |                    |
| Janney Montgomery Scott |     | Lucid Capital Markets |     | Wedbush Securities |

The date of this prospectus supplement is September 18 , 2025.

#### TABLE OF CONTENTS
We have not, and the underwriters have not, authorized any dealer, salesperson or other person to give any information or to make any representation other than those contained in or incorporated by reference into this prospectus supplement, the accompanying prospectus or any applicable free writing prospectus. You must not rely upon any information or representation not contained in or incorporated by reference into this prospectus supplement, the accompanying prospectus or any applicable free writing prospectus as if we had authorized it. This prospectus supplement, the accompanying prospectus and any applicable free writing prospectus do not constitute an offer to sell or the solicitation of an offer to buy any securities other than the registered securities to which they relate, nor does this prospectus supplement, the accompanying prospectus or any applicable free writing prospectus constitute an offer to sell or the solicitation of an offer to buy securities in any jurisdiction to any person to whom it is unlawful to make such offer or solicitation in such jurisdiction. You should not assume that the information contained in this prospectus supplement, the accompanying prospectus, the documents incorporated herein and therein by reference and any applicable free writing prospectus is correct on any date after their respective dates, even though this prospectus supplement, the accompanying prospectus or any applicable free writing prospectus is delivered or securities are sold on a later date. Our business, financial condition, results of operations and cash flows may have changed since those dates.

All references to “Rithm Capital,” “we,” “us,” “our” or “the Company” in this prospectus supplement and the accompanying prospectus mean Rithm Capital Corp. and all entities owned or controlled by Rithm Capital Corp., except