| Berkshire Hathaway Inc. | 31,565 | US$15.8M | 8.7% |
| Natural Resource Partners Lp Limited Partnership | 97,591 | US$9.47M | 5.2% |
| Dorchester Minerals, L.p. | 369K | US$9.32M | 5.1% |
| Eagle Materials Inc | 30,095 | US$6.77M | 3.7% |
| Enterprise Products Partners L.p. | 172K | US$6.34M | 3.5% |
| Suncor Energy Inc. | 114K | US$6.14M | 3.4% |
| Oneok, Inc. | 58,807 | US$5.11M | 2.8% |
| Royal Gold, Inc. | 22,238 | US$4.44M | 2.5% |
| Esab Corporation | 44,260 | US$4.37M | 2.4% |
| Lockheed Martin Corporation | 7,877 | US$4.01M | 2.2% |
| Canadian Natural Resources Limited | 100K | US$3.96M | 2.2% |
| Kinder Morgan, Inc. | 101K | US$3.23M | 1.8% |
| Franco-nevada Corporation | 15,342 | US$3.2M | 1.8% |
| Knife Riv Holding Co. | 36,077 | US$3.02M | 1.7% |
| W. P. Carey Inc. Reit | 40,804 | US$2.92M | 1.6% |
| Canadian Pacific Kansas City Limited | 32,952 | US$2.86M | 1.6% |
| Sky Harbour Group Corporation | 270K | US$2.66M | 1.5% |
| Rexford Industrial Realty, Inc. | 66,849 | US$2.24M | 1.2% |
| Murphy Usa Inc. | 4,029 | US$2.17M | 1.2% |
| Modiv Industrial, Inc. | 121K | US$2.11M | 1.2% |
| Frp Holdings, Inc. | 70,912 | US$1.77M | 0.98% |
| Energy Transfer Lp | 90,475 | US$1.73M | 0.96% |
| Penske Automotive Group, Inc. | 9,357 | US$1.67M | 0.92% |
| Or Royalties Inc. | 47,415 | US$1.5M | 0.83% |
| Alphabet Inc (google) Class C | 4,190 | US$1.5M | 0.83% |
| Qualcomm Incorporated | 8,019 | US$1.48M | 0.82% |
| Enbridge Inc. | 27,098 | US$1.47M | 0.81% |
| Lowe's Companies, Inc. | 6,572 | US$1.45M | 0.80% |
| Solstice Advanced Materials Inc. | 15,896 | US$1.41M | 0.78% |
| Boston Omaha Corporation | 95,895 | US$1.31M | 0.72% |
| Lincoln Electric Holdings, Inc. | 4,793 | US$1.27M | 0.70% |
| Home Depot, Inc. (the) | 3,178 | US$1.12M | 0.62% |
| Ferguson Enterprises Inc. | 4,660 | US$1.11M | 0.61% |
| Dine Brands Global, Inc. Common Stock | 30,106 | US$1.08M | 0.60% |
| Legacy Housing Corporation | 41,115 | US$1.08M | 0.60% |
| Trimble Inc. | 18,919 | US$968K | 0.53% |
| Wesco International, Inc. | 2,764 | US$955K | 0.53% |
| Valaris Limited | 11,857 | US$861K | 0.48% |
| St. Joe Company (the) | 13,655 | US$855K | 0.47% |
| Pursuit Attractions And Hospitality, Inc. | 14,777 | US$827K | 0.46% |
| Frontview Reit, Inc. | 40,397 | US$817K | 0.45% |
| Vox Royalty Corp | 166K | US$786K | 0.43% |
| Crane Company | 3,509 | US$783K | 0.43% |
| Lamar Advertising Company | 4,859 | US$758K | 0.42% |
| Autonation, Inc. | 3,592 | US$667K | 0.37% |
| Mercadolibre, Inc. | 384 | US$652K | 0.36% |
| National Presto Industries, Inc. | 5,187 | US$648K | 0.36% |
| Wheaton Precious Metals Corp | 5,574 | US$626K | 0.35% |
| Owens Corning Inc | 3,869 | US$615K | 0.34% |
| Grupo Aeroportuario Del Centro Norte Sab De Cv Class B | 5,438 | US$615K | 0.34% |
| Alta Equipment Group Inc. | 92,742 | US$600K | 0.33% |
| Imperial Oil Limited | 5,263 | US$590K | 0.33% |
| Tc Energy Corporation | 8,284 | US$549K | 0.30% |
| Agnico Eagle Mines Limited | 3,303 | US$512K | 0.28% |
| Triple Flag Precious Metals Corp. | 16,019 | US$480K | 0.27% |
| Atkore Inc. | 5,947 | US$452K | 0.25% |
| Apple Inc | 1,463 | US$423K | 0.23% |
| Newmont Corporation | 4,377 | US$409K | 0.23% |
| Sprott Inc. | 3,353 | US$377K | 0.21% |
| Umh Properties, Inc. | 23,200 | US$351K | 0.19% |
| Phillips 66 | 1,936 | US$327K | 0.18% |
| Hagerty, Inc. | 25,525 | US$304K | 0.17% |
| Veralto Corp | 3,409 | US$302K | 0.17% |
| Loews Corporation | 2,334 | US$264K | 0.15% |
| Textron Inc. | 2,712 | US$249K | 0.14% |
| Allient Inc. | 2,219 | US$228K | 0.13% |
| Bank Of America Corporation | 3,900 | US$222K | 0.12% |
| Chevron Corporation | 1,318 | US$218K | 0.12% |
| American International Group, Inc. New | 2,787 | US$208K | 0.11% |
| Sherwin-williams Company (the) | 587 | US$202K | 0.11% |
| Ss&c Technologies Holdings, Inc. | 3,233 | US$201K | 0.11% |
| Hawaiian Electric Industries | 11,600 | US$157K | 0.09% |
| San Juan Basin Royalty Trust | 44,600 | US$143K | 0.08% |
| Arrow Electronics, Inc. | 0 | US$0 | 0.00% |
| Celanese Corporation | 0 | US$0 | 0.00% |
| Exxon Mobil Corporation | 0 | US$0 | 0.00% |
| Honeywell International Inc. | 0 | US$0 | 0.00% |
| Peabody Energy Corporation | 0 | US$0 | 0.00% |
| Td Synnex Corporation | 0 | US$0 | 0.00% |
| Warrior Met Coal, Inc. | 0 | US$0 | 0.00% |