| AMG Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the AMG shares outstanding history going back to 2/24/2010:
Also see: AMG Market Cap History AMG YTD Return |
As of 5/5/2026 Affiliated Managers Group has 26.41 million AMG shares outstanding. Investors often track the AMG shares outstanding history to compare shareholder return trends against the change in share count over time.
This page shows AMG share count trends over time, with 71 historical shares outstanding datapoints presented, dating back to 2/24/2010.

| AMG Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the AMG shares outstanding history going back to 2/24/2010:
Also see: AMG Market Cap History AMG YTD Return |
| AMG Shares Outstanding History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
AMG Historical Shares Outstanding: -2.87% CAGR
Mouse over chart for data details
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| AMG Stock Price Chart |
| About Affiliated Managers Group Inc. |
| Affiliated Managers Group, Inc. is a global independent investment management company. Co. is focused on investing in a range of partner-owned investment firms, known as Affiliates. Its Affiliates provide a diverse range of differentiated investment strategies designed to assist institutional and wealth clients worldwide in achieving their investment objectives. Its Affiliates also provide investment management and customized investment counseling and fiduciary services to high-net worth individuals and families and institutional clients. We show 71 historical shares outstanding datapoints in our coverage of AMG's shares outstanding history. Understanding the changing numbers of AMG shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like AMG versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching AMG by allowing them to research AMG shares outstanding history as well as any other stock in our coverage universe. |
| AMG Current Stock Quote |
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| Video: Shares Outstanding Importance | |
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| AMG Share Performance |
| Shares Outstanding Peers |
| Affiliated Managers Group (AMG) is categorized under the Financials sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:
AMH Shares Outstanding History AMK Shares Outstanding History AMLP Shares Outstanding History AMNB Shares Outstanding History AMP Shares Outstanding History AMRB Shares Outstanding History AMSF Shares Outstanding History AMT Shares Outstanding History AMTB Shares Outstanding History AMTD Shares Outstanding History More Financials companies » |
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