| NATURAL RESOURCE PARTNERS LP (NRP) |
| Q1-CY2026 | Q4-CY2025 | Q3-CY2025 | Q2-CY2025 | Q1-CY2025 | Q4-CY2024 | Q3-CY2024 | Q2-CY2024 | Q1-CY2024 | Q4-CY2023 | Q3-CY2023 | Q2-CY2023 | Q1-CY2023 | Q4-CY2022 | Q3-CY2022 | Q2-CY2022 | Q1-CY2022 | Q4-CY2021 | Q3-CY2021 | Q2-CY2021 | Q1-CY2021 | Q4-CY2020 | Q3-CY2020 | Q2-CY2020 | Q1-CY2020 | Q4-CY2019 | Q3-CY2019 | Q2-CY2019 | Q1-CY2019 | Q4-CY2018 | Q3-CY2018 | Q2-CY2018 | Q1-CY2018 | Q4-CY2017 | Q3-CY2017 | Q2-CY2017 | Q1-CY2017 | Q4-CY2016 | Q3-CY2016 | Q2-CY2016 | Q1-CY2016 | Q4-CY2015 | Q3-CY2015 | Q2-CY2015 | Q1-CY2015 | Q4-CY2014 | Q3-CY2014 | Q2-CY2014 | Q1-CY2014 |
| Balance Sheet Date | | 2025-Dec-31 | 2025-Sep-30 | 2025-Jun-30 | 2025-Mar-31 | 2024-Dec-31 | 2024-Sep-30 | 2024-Jun-30 | 2024-Mar-31 | 2023-Dec-31 | 2023-Sep-30 | 2023-Jun-30 | 2023-Mar-31 | 2022-Dec-31 | 2022-Sep-30 | 2022-Jun-30 | 2022-Mar-31 | 2021-Dec-31 | 2021-Sep-30 | 2021-Jun-30 | 2021-Mar-31 | 2020-Dec-31 | 2020-Sep-30 | 2020-Jun-30 | 2020-Mar-31 | 2019-Dec-31 | 2019-Sep-30 | 2019-Jun-30 | 2019-Mar-31 | 2018-Dec-31 | 2018-Sep-30 | 2018-Jun-30 | 2018-Mar-31 | 2017-Dec-31 | 2017-Sep-30 | 2017-Jun-30 | 2017-Mar-31 | 2016-Dec-31 | 2016-Sep-30 | 2016-Jun-30 | 2016-Mar-31 | 2015-Dec-31 | 2015-Sep-30 | 2015-Jun-30 | 2015-Mar-31 | 2014-Dec-31 | 2014-Sep-30 | 2014-Jun-30 | 2014-Mar-31 |
| Fiscal Period | | Q4-FY2025 | Q3-FY2025 | Q2-FY2025 | Q1-FY2025 | Q4-FY2024 | Q3-FY2024 | Q2-FY2024 | Q1-FY2024 | Q4-FY2023 | Q3-FY2023 | Q2-FY2023 | Q1-FY2023 | Q4-FY2022 | Q3-FY2022 | Q2-FY2022 | Q1-FY2022 | Q4-FY2021 | Q3-FY2021 | Q2-FY2021 | Q1-FY2021 | Q4-FY2020 | Q3-FY2020 | Q2-FY2020 | Q1-FY2020 | Q4-FY2019 | Q3-FY2019 | Q2-FY2019 | Q1-FY2019 | Q4-FY2018 | Q3-FY2018 | Q2-FY2018 | Q1-FY2018 | Q4-FY2017 | Q3-FY2017 | Q2-FY2017 | Q1-FY2017 | Q4-FY2016 | Q3-FY2016 | Q2-FY2016 | Q1-FY2016 | Q4-FY2015 | Q3-FY2015 | Q2-FY2015 | Q1-FY2015 | Q4-FY2014 | Q3-FY2014 | Q2-FY2014 | Q1-FY2014 |
| Close Price of Common Stock | 120.07$ | 105.13$ | 103.93$ | 95.30$ | 104.60$ | 110.00$ | 97.29$ | 90.13$ | 92.28$ | 91.92$ | 79.28$ | 52.46$ | 53.52$ | 53.80$ | 44.13$ | 37.13$ | 42.49$ | 33.39$ | 23.59$ | 20.88$ | 16.82$ | 13.84$ | 12.31$ | 12.10$ | 11.70$ | 20.00$ | 25.37$ | 34.94$ | 42.01$ | 38.48$ | 31.08$ | 31.50$ | 28.65$ | 25.20$ | 24.65$ | | | | | | | | | | | | | | |
| Market Cap of Common Stock | 1,590,910,717$ | 1,381,208,138$ | 1,365,376,731$ | 1,252,060,644$ | 1,374,244,946$ | 1,435,403,530$ | 1,269,483,931$ | 1,168,090,568$ | 1,195,954,706$ | 1,161,376,293$ | 1,001,674,418$ | 662,813,319$ | 676,206,040$ | 672,822,585$ | 551,827,074$ | 464,347,631$ | 531,317,240$ | 412,410,107$ | 291,367,309$ | 257,895,269$ | 207,748,967$ | 169,694,994$ | 150,935,360$ | 148,360,508$ | 143,456,028$ | 245,223,980$ | 311,005,313$ | 428,406,293$ | 515,031,664$ | 471,223,002$ | 380,541,964$ | 385,746,480$ | 350,721,897$ | 308,246,551$ | 301,518,948$ | | | | | | | | | | | | | | |
| QoQ% | 15.18% | 1.16% | 9.05% | (8.89%) | (4.26%) | 13.07% | 8.68% | (2.33%) | 2.98% | 15.94% | 51.13% | (1.98%) | .50% | 21.93% | 18.84% | (12.60%) | 28.83% | 41.54% | 12.98% | 24.14% | 22.43% | 12.43% | 1.74% | 3.42% | (41.50%) | (21.15%) | (27.40%) | (16.82%) | 9.30% | 23.83% | (1.35%) | 9.99% | 13.78% | 2.23% | | | | | | | | | | | | | | | |
| YoY% | 15.77% | (3.78%) | 7.55% | 7.19% | 14.91% | 23.60% | 26.74% | 76.23% | 76.86% | 72.61% | 81.52% | 42.74% | 27.27% | 63.14% | 89.39% | 80.05% | 155.75% | 143.03% | 93.04% | 73.83% | 44.82% | (30.80%) | (51.47%) | (65.37%) | (72.15%) | (47.96%) | (18.27%) | 11.06% | 46.85% | 52.87% | 26.21% | | | | | | | | | | | | | | | | | | |
| Close Price of Warrant | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Close Price of Unit | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Close Price of Right | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Common Shares Outstanding | 13,250,412 | 13,138,097 | 13,138,097 | 13,138,097 | 13,138,097 | 13,049,123 | 13,049,123 | 12,960,064 | 12,960,064 | 12,634,642 | | 12,634,642 | 12,634,642 | 12,505,996 | 12,505,996 | 12,505,996 | 12,505,996 | 12,351,306 | 12,351,306 | 12,351,306 | 12,351,306 | 12,261,199 | 12,261,199 | 12,261,199 | 12,261,199 | 12,261,199 | 12,261,199 | 12,261,199 | 12,261,199 | 12,245,920 | 12,245,920 | 12,245,920 | 12,241,602 | 12,232,006 | 12,232,006 | 12,232,006 | 12,232,006 | 12,232,006 | 12,232,006 | 12,200,000 | 12,200,000 | 122,299,825 | 122,299,825 | 122,299,825 | 122,299,825 | 122,278,412 | 111,250,522 | 110,376,714 | 109,812,408 |
| QoQ% | .86% | .00% | .00% | .00% | .68% | .00% | .69% | .00% | 2.58% | | | .00% | 1.03% | .00% | .00% | .00% | 1.25% | .00% | .00% | .00% | .74% | .00% | .00% | .00% | .00% | .00% | .00% | .00% | .13% | .00% | .00% | .04% | .08% | .00% | .00% | .00% | .00% | .00% | .26% | .00% | (90.03%) | .00% | .00% | .00% | .02% | 9.91% | .79% | .51% | .00% |
| YoY% | .86% | .68% | .68% | 1.37% | 1.37% | 3.28% | | 2.58% | 2.58% | 1.03% | | 1.03% | 1.03% | 1.25% | 1.25% | 1.25% | 1.25% | .74% | .74% | .74% | .74% | .00% | .00% | .00% | .00% | .13% | .13% | .13% | .16% | .11% | .11% | .11% | .08% | .00% | .00% | .26% | .26% | (90.00%) | (90.00%) | (90.03%) | (90.03%) | .02% | 9.93% | 10.80% | 11.37% | 11.35% | 1.31% | .51% | .00% |