Affiliated Managers Group, Inc. (AMG) is a leading partner to independent investment management firms globally. Founded in 1993, the company's business model centers on acquiring majority or significant minority equity interests in boutique asset managers. These "Affiliates" operate autonomously, retaining their distinct investment processes and entrepreneurial cultures, while AMG provides centralized support in areas such as strategic planning, product development, technology, and global distribution. AMG's revenue is primarily derived from a fixed percentage of the revenue generated by its Affiliates. The company's diverse network of Affiliates manages hundreds of billions of dollars in assets across a wide range of investment strategies. As of recent reporting, its portfolio is broadly diversified, with significant exposure to private markets, liquid alternatives, and differentiated long-only equity strategies. Key Affiliates include well-known firms such as AQR Capital Management, Pantheon, Harding Loevner, Parnassus Investments, and Tweedy, Browne. By investing in a diversified array of high-quality, specialized investment firms, AMG mitigates the risks associated with single-manager performance while capitalizing on secular growth trends in the asset management industry.
