• Main Street Capital posted GAAP net investment income of $90.3 million, or $0.97 a share, up 2% year over year.
• Total investment income rose 4% to $149.6 million, as interest income climbed 12% to $112.6 million.
• Return on equity increased 1.8 percentage points to 18.9% on an annualized basis.
• Net asset value increased 1.4% to $33.92 per share versus March 31, 2026.
• Declared regular monthly dividends of $0.265 per share for July-September 2026, as quarterly supplemental dividends extended to a 20th straight quarter.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Main Street Capital Corporation published the original content used to generate this news brief via PR Newswire (Ref. ID: 202608061615PR_NEWS_USPR_____DA21189) on August 06, 2026, and is solely responsible for the information contained therein.