HOUSTON, Feb. 27, 2026 (GLOBE NEWSWIRE) -- Natural Resource Partners L.P. (NYSE:NRP) today reported fourth quarter and full year 2025 results as follows: For the Three Months Ended For the Year Ended (In thousands) (Unaudited) December 31, 2025 Net income $ 30,998 $ 136,367 Operating cash flow $ 44,765 $ 165,863 Free cash flow(1) $ 45,508 $ 168,748 ____________________ (1 ) See "Non-GAAP Financial Measures" and reconciliation tables at the end of this release.