SCHEDULE 13G: Magnetar Entities Disclose 8.37% Passive Stake in Rithm Acquisition Corp.
Beneficial Ownership Statement
Magnetar Financial LLC and affiliated entities have filed a Schedule 13G, reporting a passive beneficial ownership of 8.37% in Rithm Acquisition Corp.'s Common Stock as of March 31, 2025.
Summary
- Magnetar Financial LLC, Magnetar Capital Partners LP, Supernova Management LLC, and David J. Snyderman (collectively, the "Reporting Persons") have filed a Schedule 13G.
- The filing discloses beneficial ownership of 1,980,000 shares of Common Stock, par value $0.00001, in Rithm Acquisition Corp.
- This ownership represents approximately 8.37% of the total outstanding shares of Rithm Acquisition Corp. as of March 31, 2025.
- The shares are held across various Magnetar Funds, including Constellation Master Fund (435,600 shares), Lake Credit Fund (396,000 shares), Structured Credit Fund (336,600 shares), Xing He Master Fund (336,600 shares), Alpha Star Fund (217,800 shares), SC Fund (158,400 shares), Purpose Credit Fund T (39,600 shares), and Waterfront Fund (59,400 shares).
- The Reporting Persons have shared voting and shared dispositive power over all 1,980,000 shares.
- The securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing the control of the issuer.
Sentiment
Score: 5
Explanation: The document is a routine regulatory filing (Schedule 13G) disclosing beneficial ownership. It does not contain information related to the company's performance, strategic direction, or financial health, thus it is neutral in sentiment.
Positives
- NA
Negatives
- NA
Risks
- NA
Future Outlook
The document does not contain any forward-looking statements or guidance regarding Rithm Acquisition Corp.'s future operations or financial performance. It is a disclosure of current beneficial ownership.
Management Comments
- The filing includes a certification that the securities were acquired and are held in the ordinary course of business and not for the purpose of or with the effect of changing or influencing the control of the issuer.
Industry Context
This Schedule 13G filing is a routine regulatory disclosure indicating a significant passive investment by institutional entities in Rithm Acquisition Corp. It reflects a standard compliance requirement for investors acquiring more than 5% of a company's shares with a passive intent. For a Special Purpose Acquisition Company (SPAC) like Rithm Acquisition Corp., institutional ownership is common as they seek to identify and complete a business combination.
Comparison to Industry Standards
- NA
Management Changes
| Role | Previous Person | New Person | Effective Date | Reason |
|---|---|---|---|---|
| Attorney-in-fact | NA | Hayley Stein | December 22, 2022 | Appointed by David J. Snyderman to execute SEC filings on his behalf and on behalf of Supernova Management LLC and its affiliates. |
Corporate Governance
| Change Type | Description | Effective Date | Impact Assessment |
|---|---|---|---|
Legal Proceedings
- NA
Related Party Transactions
- NA
Stakeholder Impact
- Shareholders: Provides transparency regarding significant institutional ownership, confirming a substantial passive stake by Magnetar entities.
Next Steps
- NA
Key Dates
| Date | Description |
|---|---|
| December 22, 2022 | Date of Limited Power of Attorney granted by David J. Snyderman. |
| March 31, 2025 | Date of event requiring the filing of this statement, reflecting the beneficial ownership position. |
| April 21, 2025 | Date of Rithm Acquisition Corp.'s Form 8-K filing, which provided the basis for the total outstanding shares count (approximately 23,660,000 shares). |
| May 9, 2025 | Date of filing of the Schedule 13G and the Joint Filing Agreement. |
Keywords
Rithm Acquisition Corp, Magnetar Financial LLC, Schedule 13G, Beneficial Ownership, Common Stock, Institutional Investment, Passive Investment, SEC Filing
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