Ameriprise Financial Inc - Sep 30, 2025 SCHEDULE 13G/A Report for GCM Grosvenor, Inc. Class A Common Stock (GCMG)

Filing Manager
AMERIPRISE FINANCIAL INC
Reporting Manager
Ameriprise Financial, Inc.
Security
GCM Grosvenor, Inc. Class A Common Stock
Symbol
GCMG
Shares outstanding
53.2M shares
Disclosed Ownership
5.42M shares
Ownership
10.2%
Form type
SCHEDULE 13G/A
Date filed
11/14/2025, 09:55 AM
Date of event
Sep 30, 2025
Previous filing
Feb 14, 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Ameriprise Financial, Inc. 10.2% 5.42M 0 5.42M /s/ Michael G. Clarke Michael G. Clarke, Senior Vice President, North America Head of Operations & Investor Services
Columbia Management Investment Advisers, LLC 10.2% 5.41M 0 5.41M /s/ Michael G. Clarke Michael G. Clarke, Senior Vice President, North America Head of Operations & Investor Services
Columbia Acorn Fund 8.5% 4.54M 4.54M 0 /s/ Michael G. Clarke Michael G. Clarke, Senior Vice President & Chief Financial Officer