Affiliated Managers Group Inc. – Filings and Transcripts

NYSE: AMG
Share price (3/6/26): $285.77
Market cap (3/6/26): $7.626 billion

Warning: Large portions of this site require JavaScript enabled in order to function properly. Please make sure JavaScript is enabled in your browser.

Please let us know at support@bamsec.com if you have any questions or concerns.

Search in Documents

Key Exhibits

External Links

Financials Filter

ended 12/31/25 FY 2025

ended 09/30/25 Q3

ended 06/30/25 Q2

ended 03/31/25 Q1

ended 12/31/24 FY 2024

Prospectuses and Registrations Filter

Prospectus supplement for primary offering

Free writing prospectus

Prospectus supplement for primary offering

Prospectus supplement for primary offering

Automatic shelf registration

Ownership Filter

Wojcik Thomas M

Vanguard Group Inc

Notice of holdings reported by another manager

Clarkston Capital Partners, LLC

News Filter

AMG Appoints G. Staley Cates to Its Board of Directors

AMG Reports Financial and Operating Results for the Fourth Quarter and Full Year 2025

Change in Directors, Officers or Compensation

Material Definitive Agreement, New Financial Obligation or Off-Balance Sheet Arrangement, Financial Statements or Exhibits

Proxies Filter

Annual report of proxy voting record

Additional info about upcoming vote

Definitive proxy

Annual report of proxy voting record

Additional info about upcoming vote

Other Filter

Scanned paper annual report submission

Scanned paper annual report submission

Scanned paper annual report submission

Letter from the SEC