| 1 | Dimensional ETF Trust | 1 531 004 | 108,6 M $ | |
| 2 | iShares 5-10 Year Investment Grade Corporate Bond ETF | 809 747 | 43,1 M $ | |
| 3 | State Street SPDR Portfolio Developed World ex-US ETF | 651 133 | 29,7 M $ | |
| 4 | SPDR Series Trust | 912 452 | 27,4 M $ | |
| 5 | State Street SPDR Portfolio Intermediate Term Treasury ETF | 866 477 | 24,8 M $ | |
| 6 | Vanguard Charlotte Funds | 475 934 | 22,9 M $ | |
| 7 | American Century ETF Trust | 193 507 | 21,4 M $ | |
| 8 | Avantis US Equity ETF | 134 767 | 15 M $ | |
| 9 | Avantis International Small Cap Value ETF | 146 479 | 14,6 M $ | |
| 10 | Vanguard Real Estate ETF | 117 361 | 10,4 M $ | |
| 11 | Avantis Emerging Markets Equity ETF | 92 032 | 7,4 M $ | |
| 12 | Berkshire Hathaway Inc | 12 118 | 5,8 M $ | |
| 13 | Avantis International Equity ETF | 51 461 | 4,4 M $ | |
| 14 | iShares National Muni Bond ETF | 29 874 | 3,2 M $ | |
| 15 | Apple Inc | 11 658 | 3 M $ | |
| 16 | State Street SPDR Portfolio S& | 25 023 | 2 M $ | |
| 17 | JPMorgan Chase & Co | 6 694 | 2 M $ | |
| 18 | Microsoft Corp | 5 076 | 1,9 M $ | |
| 19 | US Bancorp | 24 530 | 1,3 M $ | |
| 20 | Avantis Real Estate ETF | 28 812 | 1,3 M $ | |
| 21 | Exxon Mobil Corp | 6 820 | 1,2 M $ | |
| 22 | Dimensional ETF Trust | 31 426 | 1,1 M $ | |
| 23 | NVIDIA Corp | 5 037 | 878,5 k $ | |
| 24 | Wells Fargo & Co | 10 738 | 854,9 k $ | |
| 25 | Alphabet Inc | 2 952 | 846,7 k $ | |
| 26 | iShares Trust | 7 823 | 760,6 k $ | |
| 27 | Berkshire Hathaway Inc | 1 | 718,1 k $ | |
| 28 | VANGUARD DIVIDEND APPRECIATION VANGUARD DIVIDEND APPREC ETF | 3 190 | 686 k $ | |
| 29 | Vanguard Total Stock Market ETF | 2 088 | 669,7 k $ | |
| 30 | Vanguard Scottsdale Funds | 10 612 | 631,9 k $ | |
| 31 | Deere & Co | 1 032 | 581,4 k $ | |
| 32 | Mastercard Inc | 1 140 | 569,6 k $ | |
| 33 | PepsiCo Inc | 3 400 | 528 k $ | |
| 34 | Dimensional ETF Trust | 21 166 | 500,6 k $ | |
| 35 | Markel Group Inc | 254 | 486,2 k $ | |
| 36 | Oracle Corp | 3 278 | 482,2 k $ | |
| 37 | Johnson & Johnson | 1 936 | 473,2 k $ | |
| 38 | Amazon.com Inc | 2 150 | 447,8 k $ | |
| 39 | iShares Russell 2000 ETF | 1 758 | 436 k $ | |
| 40 | Vanguard FTSE Developed Markets ETF | 6 586 | 422 k $ | |
| 41 | State Street Spdr Portfolio Intermediate Term Corporate Bond Etf | 11 531 | 386,8 k $ | |
| 42 | Dimensional International Value ETF | 7 320 | 386,4 k $ | |
| 43 | Equity LifeStyle Properties Inc | 5 677 | 354,4 k $ | |
| 44 | Walmart Inc | 2 745 | 341,1 k $ | |
| 45 | Verizon Communications Inc | 6 608 | 331,7 k $ | |
| 46 | Invesco QQQ Trust Series 1 | 536 | 309,4 k $ | |
| 47 | Alphabet Inc | 987 | 283,8 k $ | |
| 48 | Boston Omaha Corp | 24 215 | 282,8 k $ | |
| 49 | Cisco Systems, Inc. | 3 551 | 275,5 k $ | |
| 50 | Union Pacific Corp | 1 093 | 265,3 k $ | |
| 51 | Select Sector Spdr Trust | 5 227 | 258,1 k $ | |
| 52 | Dimensional U S Targeted Value ETF | 4 113 | 256,9 k $ | |
| 53 | Valero Energy Corp | 1 000 | 247,1 k $ | |
| 54 | Rockwell Automation Inc | 681 | 244,4 k $ | |
| 55 | iShares Trust | 2 042 | 242,2 k $ | |
| 56 | Gilead Sciences Inc | 1 737 | 242,1 k $ | |
| 57 | Bank of America Corp | 4 836 | 235,7 k $ | |
| 58 | State Street SPDR S&P 500 ETF Trust | 337 | 219,5 k $ | |
| 59 | iShares Core MSCI EAFE ETF | 2 418 | 218,9 k $ | |
| 60 | NextEra Energy Inc | 2 333 | 216,7 k $ | |
| 61 | Philip Morris International Inc. | 1 300 | 214,9 k $ | |
| 62 | SELECT SECTOR SPDR TRUST (THE) | 1 522 | 202,3 k $ | |