Diamond Hill Investment Group (NASDAQ:DHIL) is an independent, employee-owned investment management firm that offers a range of equity, fixed income and alternative strategies. The company provides separately managed accounts, mutual funds and sub-advisory services to institutional investors, financial intermediaries and high-net-worth individuals. Its investment philosophy emphasizes fundamental, bottom-up research and disciplined risk management, with a focus on maximizing total return over market cycles.
Founded in the late 1990s by a team of senior analysts seeking an independent platform, Diamond Hill has grown its offerings to include large-cap core, small-cap growth, flexible equity, international and multi-sector fixed income solutions. Over time, the firm has expanded its product lineup to meet evolving client needs, launching several no-load mutual funds and closed-end funds designed to deliver differentiated exposures across market capitalizations and sectors.
Headquartered in Louisville, Kentucky, Diamond Hill serves a diverse, global client base across North America, Europe and Asia. While its research and portfolio management operations remain centralized in Louisville, the firm’s distribution network extends through third-party advisors and partners worldwide. This geographic reach, combined with a disciplined investment approach, enables the firm to identify opportunities across developed and emerging markets.
Leadership at Diamond Hill includes Edward E. Klauberg as Chairman and Chief Executive Officer, with Randal J. Ham as President and Chief Operating Officer. Robert J. Bauman serves as Chief Investment Officer for Equity Strategies, overseeing the firm’s equity research platform. Supported by a senior management team and a dedicated research staff, Diamond Hill leverages collaborative decision-making to maintain its client-focused culture and pursue long-term investment performance.
