Main Street Capital Q3 2026 Earnings Date & Estimates

Main Street Capital (NYSE:MAIN) is a business development company that provides customized debt and equity financing to privately owned businesses. The company primarily supports lower middle market companies, as well as certain middle market businesses, that may require capital for growth, acquisitions, recapitalizations, refinancings, or ownership transitions.

Main Street typically invests in the form of secured debt, subordinated debt, equity investments, and warrants. Its lower middle market investments are often made in partnership with company owners and management teams, while its middle market activities generally involve providing longer-term debt capital to established businesses. The company seeks to generate income from its investment portfolio while also participating in potential gains through equity investments.

Founded in 2007 and headquartered in Houston, Texas, Main Street Capital serves businesses primarily across the United States. The company is internally managed and its common stock trades on the New York Stock Exchange under the symbol MAIN. Main Street has been led by Dwayne L. Hyzak, who has served as chief executive officer since 2018.