Main Street Capital Corporation added Academy Securities and SMBC Nikko as additional sales agents under its existing 'at the market' equity offering program effective August 11, 2026. Concurrently, the company terminated its equity distribution agreement with B. Riley Securities. Under these agreements, Main Street may issue and sell up to 20,000,000 shares of common stock from time to time through the designated sales agents. This administrative update modifies the distribution network for the shelf registration but does not constitute a new capital raise or change in authorized share limits. Main Street Capital Corporation operates as a business development company that provides debt and equity financing to middle-market companies.

Main Street Capital Corporation reported second quarter 2026 financial results, announcing net investment income of $90.3 million ($0.97 per share) and distributable net investment income of $97.4 million ($1.04 per share). Net asset value increased 1.4% to $33.92 per share, driven by a $65.0 million net fair value appreciation in the investment portfolio. The company declared regular monthly dividends totaling $0.795 per share for Q3 2026 ($0.265 per share) and paid a supplemental dividend of $0.30 per share. Main Street also amended its Corporate Facility to increase commitments by $65.0 million to $1.24 billion and issued $150.0 million in April 2031 Notes. The company operates as a business development company focused on lower middle market and private loan investments.

Main Street Capital Corporation declared regular monthly cash dividends of $0.265 per share for October, November, and December 2026, totaling $0.795 per share for the fourth quarter. This represents a 3.9% increase from the prior year's quarterly total. Additionally, the Board declared a supplemental cash dividend of $0.30 per share payable in September 2026. The combined recent declarations amount to $1.095 per share, yielding an annualized current yield of 7.9% based on the August 3, 2026 closing price of $55.75. Main Street is a principal investment firm providing customized long-term debt and equity capital solutions to lower middle market companies.

Main Street Capital Corporation announced preliminary estimates for its second quarter 2026 results, including an estimated net investment income of $0.95 to $0.99 per share and distributable net investment income of $1.02 to $1.06 per share. The company reported an estimated net asset value per share of $33.88 to $33.96, representing a 1.2% to 1.5% increase from the previous quarter. Main Street Capital Corporation is a principal investment firm providing customized debt and equity capital solutions to lower middle market companies.

Main Street Capital Corporation entered into a Ninth Amendment to its Third Amended and Restated Credit Agreement on June 29, 2026. The amendment increased revolving commitments to $1,240 million, expanded the accordion feature to a total of $1,860 million, and extended the revolving period and final maturity date to June 2030 and June 2031, respectively. Main Street Capital Corporation is a business development company providing capital to lower middle market companies.