| First Financial Bankshares, Inc. | 972K | US$33.6M | 4.4% |
| Apple Inc | 78,977 | US$22.9M | 3.0% |
| Nvidia Corporation | 107K | US$21.4M | 2.8% |
| Microsoft Corp. | 51,106 | US$19.1M | 2.5% |
| Amazon.com, Inc. | 62,543 | US$14.9M | 2.0% |
| Alphabet Inc (google) Class C | 39,254 | US$14M | 1.8% |
| Targa Resources, Inc. | 38,340 | US$10.3M | 1.4% |
| Abbvie Inc. | 39,935 | US$10M | 1.3% |
| Wells Fargo & Company | 118K | US$9.77M | 1.3% |
| Exxon Mobil Corporation | 69,981 | US$9.57M | 1.3% |
| Johnson & Johnson | 33,502 | US$8.51M | 1.1% |
| Eli Lilly And Company | 6,660 | US$7.99M | 1.1% |
| Energy Transfer Lp | 412K | US$7.89M | 1.0% |
| Meta Platforms, Inc. | 13,795 | US$7.77M | 1.0% |
| Iovance Biotherapeutics, Inc. | 1.78M | US$7.42M | 0.98% |
| Jp Morgan Chase & Co. | 20,287 | US$6.64M | 0.87% |
| Berkshire Hathaway Inc. | 12,135 | US$6.07M | 0.80% |
| Broadcom Inc. | 14,401 | US$5.44M | 0.72% |
| Chevron Corporation | 32,539 | US$5.39M | 0.71% |
| Costco Wholesale Corporation | 5,491 | US$5.14M | 0.68% |
| Tesla, Inc. | 12,130 | US$5.1M | 0.67% |
| Enterprise Products Partners L.p. | 129K | US$4.73M | 0.62% |
| Walmart Inc. | 39,658 | US$4.49M | 0.59% |
| Advanced Micro Devices Inc | 7,709 | US$4.48M | 0.59% |
| Intel Corporation | 30,137 | US$4.21M | 0.55% |
| Bristol-myers Squibb Company | 69,858 | US$4.03M | 0.53% |
| Micron Technology, Inc. | 3,468 | US$4M | 0.53% |
| Rtx Corporation | 20,129 | US$3.82M | 0.50% |
| Lockheed Martin Corporation | 6,804 | US$3.47M | 0.46% |
| Home Depot, Inc. (the) | 9,731 | US$3.43M | 0.45% |
| Palantir Technologies Inc. | 28,039 | US$3.27M | 0.43% |
| Amphenol Corporation | 18,432 | US$3.25M | 0.43% |
| Cisco Systems, Inc. | 27,356 | US$3.21M | 0.42% |
| Fastenal Company | 63,503 | US$3.05M | 0.40% |
| Caterpillar, Inc. | 2,818 | US$3M | 0.40% |
| International Business Machines Corporation | 10,593 | US$2.98M | 0.39% |
| Qualcomm Incorporated | 15,249 | US$2.82M | 0.37% |
| Texas Instruments Incorporated | 9,431 | US$2.81M | 0.37% |
| Taiwan Semiconductor Manufacturing Co., Ltd. | 5,731 | US$2.74M | 0.36% |
| Verizon Communications Inc. | 64,551 | US$2.73M | 0.36% |
| Southern Company (the) | 27,316 | US$2.61M | 0.34% |
| Merck & Company, Inc. | 20,063 | US$2.58M | 0.34% |
| Wec Energy Group, Inc. | 21,903 | US$2.56M | 0.34% |
| Lam Research Corporation | 5,686 | US$2.46M | 0.32% |
| Procter & Gamble Company (the) | 15,522 | US$2.28M | 0.30% |
| Mcdonald's Corporation | 8,011 | US$2.17M | 0.29% |
| Freeport-mcmoran, Inc. | 34,391 | US$2.16M | 0.28% |
| Atmos Energy Corporation | 12,492 | US$2.15M | 0.28% |
| Caseys General Stores, Inc. | 2,697 | US$2.14M | 0.28% |
| Deere & Company | 3,248 | US$2.06M | 0.27% |
| Bank Of America Corporation | 36,142 | US$2.06M | 0.27% |
| Xpo, Inc. | 9,829 | US$2.02M | 0.27% |
| Mastercard Incorporated | 3,925 | US$2.02M | 0.27% |
| Palo Alto Networks, Inc. | 5,795 | US$1.98M | 0.26% |
| Visa Inc. | 5,697 | US$1.95M | 0.26% |
| Snap-on Incorporated | 4,741 | US$1.91M | 0.25% |
| Goldman Sachs Group, Inc. (the) | 1,751 | US$1.77M | 0.23% |
| American Electric Power Company, Inc. | 12,909 | US$1.77M | 0.23% |
| Tg Therapeutics, Inc. | 30,385 | US$1.67M | 0.22% |
| American Water Works Company, Inc. | 12,482 | US$1.64M | 0.22% |
| Nextera Energy, Inc. | 18,523 | US$1.63M | 0.21% |
| Corteva, Inc. | 19,174 | US$1.62M | 0.21% |
| Ge Aerospace | 4,327 | US$1.62M | 0.21% |
| Abbott Laboratories | 17,803 | US$1.62M | 0.21% |
| Coca-cola Company (the) | 19,838 | US$1.61M | 0.21% |
| Emerson Electric Company | 10,921 | US$1.56M | 0.21% |
| Gilead Sciences, Inc. | 12,223 | US$1.54M | 0.20% |
| Stryker Corporation | 4,896 | US$1.54M | 0.20% |
| Entergy Corporation | 13,360 | US$1.53M | 0.20% |
| Monolithic Power Systems, Inc. | 1,074 | US$1.48M | 0.20% |
| Ge Vernova Inc. | 1,253 | US$1.47M | 0.19% |
| Analog Devices, Inc. | 3,656 | US$1.45M | 0.19% |
| Ecolab Inc. | 4,943 | US$1.38M | 0.18% |
| Sherwin-williams Company (the) | 3,946 | US$1.36M | 0.18% |
| Boeing Company (the) | 5,983 | US$1.3M | 0.17% |
| Republic Services, Inc. | 5,940 | US$1.27M | 0.17% |
| Watsco, Inc. | 3,005 | US$1.25M | 0.16% |
| Dell Technologies Inc. | 2,888 | US$1.25M | 0.16% |
| Marriott International | 3,348 | US$1.24M | 0.16% |
| Mondelez International, Inc. | 21,001 | US$1.21M | 0.16% |
| Automatic Data Processing, Inc. | 5,416 | US$1.21M | 0.16% |
| Walt Disney Company (the) | 12,354 | US$1.19M | 0.16% |
| L3harris Technologies, Inc. | 4,027 | US$1.17M | 0.15% |
| Cme Group Inc. | 5,262 | US$1.16M | 0.15% |
| Marvell Technology, Inc. | 3,874 | US$1.15M | 0.15% |
| Teradyne, Inc. | 2,369 | US$1.15M | 0.15% |
| Eog Resources, Inc. | 8,572 | US$1.11M | 0.15% |
| Dba Sempra | 11,821 | US$1.1M | 0.14% |
| T-mobile Us, Inc. | 6,529 | US$1.1M | 0.14% |
| Arthur J. Gallagher & Co. | 4,723 | US$1.08M | 0.14% |
| Illinois Tool Works Inc. | 3,951 | US$1.07M | 0.14% |
| Motorola Solutions, Inc. | 2,527 | US$1.05M | 0.14% |
| Pepsico, Inc. | 7,710 | US$1.04M | 0.14% |
| Salesforce, Inc. | 6,655 | US$1.04M | 0.14% |
| Oracle Corporation | 7,007 | US$1.03M | 0.14% |
| Dakota Gold Corp. | 240K | US$1.02M | 0.13% |
| Union Pacific Corporation | 3,688 | US$1M | 0.13% |
| Diamondback Energy, Inc. | 5,706 | US$1M | 0.13% |
| Rocket Companies, Inc. | 62,951 | US$991K | 0.13% |
| Verisk Analytics, Inc. | 5,474 | US$983K | 0.13% |