SCHEDULE: First Trust Discloses Rithm Acquisition Corp. Stake

First Trust entities report a combined 1.53% beneficial ownership stake in Rithm Acquisition Corp. as of March 31, 2026.

Summary

• First Trust Merger Arbitrage Fund holds 293,004 shares (1.24%) of Rithm Acquisition Corp. Class A Ordinary Shares.
• First Trust Capital Management L.P., First Trust Capital Solutions L.P., and FTCS Sub GP LLC collectively report beneficial ownership of 363,144 shares (1.53%).
• The filing is an amendment (Amendment No. 2) to a Schedule 13G, indicating a passive investment position.
• Reporting persons certify that the shares were acquired in the ordinary course of business without the intent to influence or change control of the issuer.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral regulatory disclosure reflecting standard institutional investment activity with no change in corporate control or strategic direction.

Positives

• Institutional investment from a recognized asset manager suggests confidence in the underlying asset.
• The investment is held in the ordinary course of business, indicating a standard portfolio allocation strategy.

Negatives

• The reporting entities hold less than 5% of the outstanding class, limiting their influence on corporate governance.

Risks

• Market risk associated with the performance of Rithm Acquisition Corp. shares.
• Liquidity risk inherent in holding positions in SPAC or acquisition-related entities.

Future Outlook

The filing does not provide forward-looking guidance regarding the issuer's business operations, as it is a passive disclosure of beneficial ownership.

Industry Context

StockSavvy.ai notes that this filing reflects standard institutional portfolio management within the merger arbitrage and alternative investment space, where firms maintain diversified baskets of acquisition-related securities.

Comparison to Industry Standards

• The filing follows standard SEC disclosure requirements for institutional investors holding less than 5% of a company's equity.
• The passive nature of the investment is consistent with typical merger arbitrage fund strategies.

Stakeholder Impact

• Minimal impact on shareholders as the filing confirms a passive investment position.

Next Steps

• Reporting persons will continue to monitor the investment in the ordinary course of business.
• Future amendments to the Schedule 13G will be filed if there are material changes to the ownership percentage.

Key Dates

Keywords

Rithm Acquisition Corp, Schedule 13G, First Trust, Merger Arbitrage, Institutional Ownership, SPAC