| 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 |
| Total Revenue | | | | | 51,260,000$ | 61,781,000$ | 50,405,000$ | 54,591,000$ | 65,574,000$ | 72,922,000$ | 68,533,000$ | 61,007,000$ | 76,271,000$ | 75,218,000$ | 81,379,000$ | 99,588,000$ | 89,716,000$ | 83,906,000$ | 56,727,000$ | 38,394,000$ | 37,092,000$ | 39,049,000$ | 29,930,000$ | 33,604,000$ | 40,214,000$ | 51,827,000$ | 57,602,000$ | 81,223,000$ | 66,785,000$ | 63,935,000$ | 58,207,000$ | 110,839,000$ | 88,366,000$ | 100,822,000$ | 93,116,000$ | 91,570,000$ | 88,653,000$ | 86,311,000$ | 91,448,000$ | 119,317,000$ | 73,902,000$ | 105,874,000$ | 112,199,000$ | 120,228,000$ | 94,447,000$ | 137,273,000$ | 91,609,000$ | 90,561,000$ | 80,309,000$ |
| QoQ% | | | | | (17.03%) | 22.57% | (7.67%) | (16.75%) | (10.08%) | 6.40% | 12.34% | (20.01%) | 1.40% | (7.57%) | (18.28%) | 11.00% | 6.92% | 47.91% | 47.75% | 3.51% | (5.01%) | 30.47% | (10.93%) | (16.44%) | (22.41%) | (10.03%) | (29.08%) | 21.62% | 4.46% | 9.84% | (47.49%) | 25.43% | (12.35%) | 8.28% | 1.69% | 3.29% | 2.71% | (5.62%) | (23.36%) | 61.45% | (30.20%) | (5.64%) | (6.68%) | 27.30% | (31.20%) | 49.85% | 1.16% | 12.77% | (15.24%) |
| YoY% | | | | | (21.83%) | (15.28%) | (26.45%) | (10.52%) | (14.03%) | (3.05%) | (15.79%) | (38.74%) | (14.99%) | (10.35%) | 43.46% | 159.38% | 141.87% | 114.87% | 89.53% | 14.25% | (7.76%) | (24.66%) | (48.04%) | (58.63%) | (39.79%) | (18.94%) | (1.04%) | (26.72%) | (24.42%) | (36.59%) | (37.49%) | 21.04% | (.32%) | 16.81% | 1.82% | (23.26%) | 19.96% | (18.48%) | (18.50%) | (.76%) | (21.75%) | (22.87%) | 22.48% | 32.76% | 17.61% | 44.89% | 11.40% | 4.33% | (14.87%) |
| Cost Of Revenue | | 4,835,000$ | 9,354,000$ | 2,759,000$ | 6,476,000$ | 8,445,000$ | 7,486,000$ | 5,872,000$ | 4,933,000$ | 9,164,000$ | 9,958,000$ | 7,730,000$ | 6,563,000$ | 9,414,000$ | 7,898,000$ | 9,227,000$ | 10,104,000$ | 9,530,000$ | 10,923,000$ | 363,000$ | (17,000$) | 86,000$ | (42,000$) | 3,747,000$ | 210,000$ | 620,000$ | 151,000$ | 6,681,000$ | 10,000$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ | 0$ |
| Gross Profit | | (4,835,000$) | (9,354,000$) | (2,759,000$) | 44,784,000$ | 53,336,000$ | 42,919,000$ | 48,719,000$ | 60,641,000$ | 63,758,000$ | 58,575,000$ | 53,277,000$ | 69,708,000$ | 65,804,000$ | 73,481,000$ | 90,361,000$ | 79,612,000$ | 74,376,000$ | 45,804,000$ | 38,031,000$ | 37,109,000$ | 38,963,000$ | 29,972,000$ | 29,857,000$ | 40,004,000$ | 51,207,000$ | 57,451,000$ | 74,542,000$ | 66,775,000$ | 63,935,000$ | 58,207,000$ | 110,839,000$ | 88,366,000$ | 100,822,000$ | 93,116,000$ | 91,570,000$ | 88,653,000$ | 86,311,000$ | 91,448,000$ | 119,317,000$ | 73,902,000$ | 105,874,000$ | 112,199,000$ | 120,228,000$ | 94,447,000$ | 137,273,000$ | 91,609,000$ | 90,561,000$ | 80,309,000$ |
| Gross Margin | | | | | 87.37% | 86.33% | 85.15% | 89.24% | 92.48% | 87.43% | 85.47% | 87.33% | 91.40% | 87.48% | 90.30% | 90.74% | 88.74% | 88.64% | 80.75% | 99.06% | 100.05% | 99.78% | 100.14% | 88.85% | 99.48% | 98.80% | 99.74% | 91.77% | 99.99% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% | 100.00% |
| Operating Expenses | | (36,990,000$) | (42,038,000$) | (39,350,000$) | 1,863,000$ | 7,040,000$ | 130,000$ | (1,694,000$) | 941,000$ | (5,143,000$) | (9,108,000$) | (20,549,000$) | (12,420,000$) | (4,985,000$) | (8,699,000$) | 20,957,000$ | 16,430,000$ | 18,699,000$ | 17,645,000$ | 13,445,000$ | 18,797,000$ | 14,401,000$ | 12,460,000$ | 146,183,000$ | 11,127,000$ | 160,772,000$ | 14,115,000$ | 20,625,000$ | 17,102,000$ | 38,464,000$ | 14,861,000$ | 16,756,000$ | 15,893,000$ | (73,172,000$) | 46,756,000$ | 44,527,000$ | 51,655,000$ | (55,221,000$) | 58,967,000$ | 47,505,000$ | 46,836,000$ | 73,290,000$ | 421,863,000$ | 65,359,000$ | 69,260,000$ | 70,168,000$ | 36,582,000$ | 40,158,000$ | 27,870,000$ |
| Operating Income | | 32,155,000$ | 32,684,000$ | 36,591,000$ | 42,921,000$ | 46,296,000$ | 42,789,000$ | 50,413,000$ | 59,700,000$ | 68,901,000$ | 67,683,000$ | 73,826,000$ | 82,128,000$ | 70,789,000$ | 82,180,000$ | 78,976,000$ | 73,286,000$ | 65,209,000$ | 39,150,000$ | 25,065,000$ | 18,354,000$ | 24,764,000$ | 17,470,000$ | (115,172,000$) | 29,087,000$ | (109,056,000$) | 49,594,000$ | 60,844,000$ | 49,939,000$ | 52,093,000$ | 43,346,000$ | 52,863,000$ | 44,236,000$ | 47,861,000$ | 43,052,000$ | 47,522,000$ | 38,124,000$ | 27,106,000$ | 38,907,000$ | 70,741,000$ | 48,991,000$ | 32,581,000$ | (307,831,000$) | 58,324,000$ | 46,499,000$ | 31,050,000$ | 55,027,000$ | 50,403,000$ | 52,439,000$ |
| Operating Margin | | | | | 83.73% | 74.94% | 84.89% | 92.35% | 91.04% | 94.49% | 98.76% | 121.01% | 107.68% | 94.11% | 100.98% | 79.30% | 81.69% | 77.72% | 69.02% | 65.28% | 49.48% | 63.42% | 58.37% | (342.73%) | 72.33% | (210.42%) | 86.10% | 74.91% | 74.78% | 81.48% | 74.47% | 47.69% | 50.06% | 47.47% | 46.24% | 51.90% | 43.00% | 31.41% | 42.55% | 59.29% | 66.29% | 30.77% | (274.36%) | 48.51% | 49.23% | 22.62% | 60.07% | 55.66% | 65.30% |
| Interest Income | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 36,000$ | 47,000$ | 48,000$ | 69,000$ | 17,000$ | 10,000$ | 3,000$ | 7,000$ | 19,000$ | 2,000$ | 0$ | 1,000$ | 15,000$ | 21,000$ | 8,000$ | 41,000$ | 26,000$ |
| Interest Expenses | | | | | | | | | 3,487,000$ | 3,921,000$ | 3,837,000$ | 3,492,000$ | 2,853,000$ | 3,638,000$ | 5,141,000$ | 8,108,000$ | 9,387,000$ | 9,568,000$ | 9,652,000$ | 9,683,000$ | 9,973,000$ | 10,077,000$ | 10,254,000$ | 10,329,000$ | 10,308,000$ | 10,392,000$ | 10,431,000$ | 12,456,000$ | 14,174,000$ | 17,001,000$ | 17,493,000$ | 17,734,000$ | 17,950,000$ | 18,564,000$ | 20,032,000$ | 20,308,000$ | 23,141,000$ | 23,266,000$ | 22,491,000$ | 22,054,000$ | 22,196,000$ | 22,323,000$ | 22,441,000$ | 21,474,000$ | 22,943,000$ | 21,385,000$ | 18,862,000$ | 19,037,000$ | 19,860,000$ |
| Income Before Tax | | 30,998,000$ | 30,905,000$ | 34,211,000$ | 40,253,000$ | 42,772,000$ | 38,595,000$ | 46,064,000$ | 56,213,000$ | 64,980,000$ | 63,846,000$ | 70,334,000$ | 79,275,000$ | 63,218,000$ | 74,555,000$ | 66,820,000$ | 63,899,000$ | 55,641,000$ | 29,498,000$ | 15,382,000$ | 8,381,000$ | 14,687,000$ | 7,216,000$ | (125,501,000$) | 18,779,000$ | (118,698,000$) | 39,170,000$ | 19,351,000$ | 35,719,000$ | 49,058,000$ | 28,541,000$ | 38,110,000$ | 24,338,000$ | 30,707,000$ | 26,066,000$ | 25,990,000$ | 5,904,000$ | 3,488,000$ | 23,531,000$ | 46,446,000$ | 23,427,000$ | (21,786,000$) | (600,001,000$) | 32,578,000$ | 17,489,000$ | 8,645,000$ | 36,173,000$ | 31,407,000$ | 32,605,000$ |
| Tax Expenses | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Net Income | | 30,998,000$ | 30,905,000$ | 34,211,000$ | 40,253,000$ | 42,772,000$ | 38,595,000$ | 46,064,000$ | 56,213,000$ | 64,980,000$ | 63,846,000$ | 70,334,000$ | 79,275,000$ | 63,218,000$ | 74,555,000$ | 66,820,000$ | 63,899,000$ | 55,641,000$ | 29,498,000$ | 15,382,000$ | 8,381,000$ | 14,687,000$ | 7,216,000$ | (125,501,000$) | 18,779,000$ | (118,698,000$) | 39,170,000$ | 19,351,000$ | 35,719,000$ | 49,058,000$ | 28,541,000$ | 38,110,000$ | 24,338,000$ | 30,707,000$ | 26,066,000$ | 25,990,000$ | 5,904,000$ | 3,488,000$ | 23,531,000$ | 46,446,000$ | 23,427,000$ | (21,786,000$) | (600,001,000$) | 32,578,000$ | 17,489,000$ | 8,645,000$ | 36,173,000$ | 31,407,000$ | 32,605,000$ |
| Profit Margin | | | | | 78.53% | 69.23% | 76.57% | 84.38% | 85.73% | 89.11% | 93.16% | 115.29% | 103.94% | 84.05% | 91.62% | 67.10% | 71.22% | 66.31% | 52.00% | 40.06% | 22.60% | 37.61% | 24.11% | (373.47%) | 46.70% | (229.03%) | 68.00% | 23.83% | 53.48% | 76.73% | 49.03% | 34.38% | 27.54% | 30.46% | 27.99% | 28.38% | 6.66% | 4.04% | 25.73% | 38.93% | 31.70% | (20.58%) | (534.77%) | 27.10% | 18.52% | 6.30% | 39.49% | 34.68% | 40.60% |
| TTM | | | | | 76.91% | 79.04% | 84.54% | 88.34% | 95.28% | 99.89% | 98.45% | 97.79% | 85.39% | 77.62% | 73.58% | 65.42% | 61.18% | 50.39% | 39.68% | 31.61% | (68.17%) | (59.40%) | (140.26%) | (101.64%) | (17.93%) | (9.50%) | 53.16% | 49.11% | 50.52% | 43.58% | 33.97% | 30.33% | 28.65% | 23.70% | 17.09% | 16.46% | 20.58% | 26.12% | 18.34% | (134.19%) | (137.26%) | (132.11%) | (116.62%) | 21.39% | 22.64% | 27.22% | 41.20% | 42.29% | 45.56% |
| Earnings to Minority | | | | | | 0$ | 11,474,000$ | 15,109,000$ | 2,150,000$ | 2,151,000$ | 20,019,000$ | 32,589,000$ | 22,889,000$ | 7,500,000$ | 7,500,000$ | 7,500,000$ | 7,500,000$ | 8,079,000$ | 7,961,000$ | 7,842,000$ | 7,727,000$ | 7,612,000$ | 7,500,000$ | 7,613,000$ | 7,500,000$ | 0$ | 0$ | 0$ | 7,500,000$ | 0$ | (359,000$) | 869,000$ | 7,500,000$ | 0$ | 0$ | 0$ | 2,500,000$ | 0$ | 0$ | 0$ | | | (1,244,000$) | 1,244,000$ | 0$ | 0$ | 0$ | 0$ | 0$ |
| Earnings to Common Shareholders | | 30,998,000$ | 30,905,000$ | 34,211,000$ | 40,253,000$ | 42,772,000$ | 27,121,000$ | 30,955,000$ | 54,063,000$ | 62,829,000$ | 43,827,000$ | 37,745,000$ | 56,386,000$ | 55,718,000$ | 67,055,000$ | 59,320,000$ | 56,399,000$ | 47,562,000$ | 21,537,000$ | 7,540,000$ | 654,000$ | 7,075,000$ | (284,000$) | (133,114,000$) | 11,279,000$ | (126,198,000$) | 31,670,000$ | 11,851,000$ | 28,219,000$ | 41,558,000$ | 21,400,000$ | 29,741,000$ | 16,838,000$ | 22,942,000$ | 18,416,000$ | 18,452,000$ | 3,404,000$ | 3,488,000$ | 23,531,000$ | 46,446,000$ | 23,427,000$ | (21,786,000$) | (598,757,000$) | 31,334,000$ | 17,489,000$ | 8,645,000$ | 36,173,000$ | 31,407,000$ | 32,605,000$ |
| QoQ% | | .30% | (9.66%) | (15.01%) | (5.89%) | 57.71% | (12.39%) | (42.74%) | (13.95%) | 43.36% | 16.11% | (33.06%) | 1.20% | (16.91%) | 13.04% | 5.18% | 18.58% | 120.84% | 185.64% | 1,052.91% | (90.76%) | 2,591.20% | 99.79% | (1,280.19%) | 108.94% | (498.48%) | 167.24% | (58.00%) | (32.10%) | 94.20% | (28.05%) | 76.63% | (26.61%) | 24.58% | (.20%) | 442.07% | (2.41%) | (85.18%) | (49.34%) | 98.26% | 207.53% | 96.36% | (2,010.89%) | 79.16% | 102.30% | (76.10%) | 15.18% | (3.67%) | (30.60%) |
| YoY% | | (27.53%) | 13.95% | 10.52% | (25.54%) | (31.92%) | (38.12%) | (17.99%) | (4.12%) | 12.76% | (34.64%) | (36.37%) | (.02%) | 17.15% | 211.35% | 686.74% | 8,523.70% | 572.25% | 7,683.45% | 105.66% | (94.20%) | 105.61% | (100.90%) | (1,223.23%) | (60.03%) | (403.67%) | 47.99% | (60.15%) | 67.59% | 81.14% | 16.20% | 61.18% | 394.65% | 557.74% | (21.74%) | (60.27%) | (85.47%) | 116.01% | 103.93% | 48.23% | 33.95% | (352.01%) | (1,755.26%) | (.23%) | (46.36%) | (81.60%) | .13% | (23.52%) | (31.94%) |
| Earnings Per Share, Basic | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Earnings Per Share, Diluted | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Unlevered FCF Per Share, Basic | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Unlevered FCF Per Share, Diluted | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Average Shares, Basic | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Average Shares, Diluted | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| EBIT | | 30,998,000$ | 30,905,000$ | 34,211,000$ | 40,253,000$ | 42,772,000$ | 38,595,000$ | 46,064,000$ | 59,700,000$ | 68,901,000$ | 67,683,000$ | 73,826,000$ | 82,128,000$ | 66,856,000$ | 79,696,000$ | 74,928,000$ | 73,286,000$ | 65,209,000$ | 39,150,000$ | 25,065,000$ | 18,354,000$ | 24,764,000$ | 17,470,000$ | (115,172,000$) | 29,087,000$ | (108,306,000$) | 49,601,000$ | 31,807,000$ | 49,893,000$ | 66,059,000$ | 46,034,000$ | 55,844,000$ | 42,288,000$ | 49,271,000$ | 46,098,000$ | 46,298,000$ | 29,045,000$ | 26,754,000$ | 46,022,000$ | 68,500,000$ | 45,623,000$ | 537,000$ | (577,560,000$) | 54,052,000$ | 40,432,000$ | 30,030,000$ | 55,035,000$ | 50,444,000$ | 52,465,000$ |
| EBITDA | | 34,342,000$ | 34,773,000$ | 37,965,000$ | 44,242,000$ | 45,599,000$ | 43,325,000$ | 49,388,000$ | 64,354,000$ | 74,921,000$ | 72,277,000$ | 77,618,000$ | 86,211,000$ | 72,810,000$ | 86,546,000$ | 80,775,000$ | 77,154,000$ | 69,139,000$ | 44,332,000$ | 29,936,000$ | 23,446,000$ | 27,777,000$ | 19,581,000$ | (113,110,000$) | 31,099,000$ | (105,120,000$) | 52,985,000$ | 35,777,000$ | 54,285,000$ | 72,384,000$ | 50,922,000$ | 61,220,000$ | 47,388,000$ | 46,490,000$ | 54,404,000$ | 54,463,000$ | 38,769,000$ | 23,154,000$ | 57,951,000$ | 78,972,000$ | 55,403,000$ | 18,689,000$ | (561,894,000$) | 72,222,000$ | 64,986,000$ | 60,288,000$ | 73,656,000$ | 66,794,000$ | 67,112,000$ |