Fitch Affirms Main Street Capital's 'BBB-' Rating with Stable Outlook

MAIN
September 18, 2025
Fitch Ratings affirmed Main Street Capital Corporation's Long-Term Issuer Default Rating (IDR) and unsecured debt rating at 'BBB-', and its secured debt rating at 'BBB' on July 1, 2025. The Rating Outlook remains Stable. Fitch highlighted Main Street's portfolio focus on senior debt investments, strong portfolio diversification, and a solid track record in credit and equity investing. The company also maintains an above-average asset coverage cushion, consistent operating performance, and strong funding flexibility. Rating constraints noted by Fitch include Main Street's above-average exposure to equity investments, which could lead to more valuation volatility, and a focus on lower middle market companies with below-average EBITDA, potentially increasing portfolio risk. Non-accrual levels were elevated at 1.7% of the total investment portfolio at fair value and 4.5% at cost as of Q1 2025. The content on BeyondSPX is for informational purposes only and should not be construed as financial or investment advice. We are not financial advisors. Consult with a qualified professional before making any investment decisions. Any actions you take based on information from this site are solely at your own risk.