SCHEDULE 13G/A: Empyrean Capital Discloses 4.3% Stake in Acadian Asset Management

Empyrean Capital Partners and Amos Meron have disclosed a 4.3% beneficial ownership stake in Acadian Asset Management Inc., holding 1,541,108 shares.

Summary

• Empyrean Capital Partners, LP and Amos Meron (collectively, "Reporting Persons") have filed an Amendment No. 1 to Schedule 13G.
• The filing discloses their beneficial ownership in Acadian Asset Management Inc., formerly BrightSphere Investment Group.
• They collectively own 1,541,108 shares of common stock, representing 4.3% of the class.
• This percentage is calculated based on 35,811,913 shares outstanding as of August 5, 2025.
• The Reporting Persons hold shared voting power and shared dispositive power over all 1,541,108 shares.
• The securities were acquired and are held in the ordinary course of business, without the purpose or effect of changing or influencing control of the issuer.

Sentiment

Score: 5

Explanation: The filing is a routine disclosure of a passive beneficial ownership stake, providing no new positive or negative information about the issuer's performance or strategic direction.

Positives

• A significant institutional investor, Empyrean Capital Partners, LP, holds a substantial stake, potentially indicating confidence in Acadian Asset Management Inc.
• The filing confirms a passive investment intent, stating the shares were acquired in the ordinary course of business and not for control.

Management Comments

• The securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under §§ 240.14a-11.

Industry Context

This filing indicates continued institutional interest in asset management firms, with Empyrean Capital Partners maintaining a passive stake in Acadian Asset Management.

Stakeholder Impact

• Shareholders: May view the institutional holding as a sign of confidence, though the passive nature suggests no immediate activist pressure.

Key Dates

Keywords

Acadian Asset Management, Empyrean Capital Partners, Amos Meron, Schedule 13G, beneficial ownership, institutional investment, common stock, asset management