New Mountain Finance Corporation Announces Financial Results for the Quarter Ended June 30, 2026

Reports Second Quarter Adjusted Net Investment Income1 of $0.26 per Share and Declares a Third Quarter Distribution of $0.25 per Share

New Mountain Finance Corporation (NASDAQ: NMFC) (“New Mountain,” “New Mountain Finance” or the “Company”) today announced its financial results for the quarter ended June 30, 2026.

Second Quarter and Recent Highlights2

Adjusted net investment income1 of $24.7 million, or $0.26 per weighted average share