| Gardner Russo & Quinn LLC |
Common |
1,432 |
$1,072,353,200 |
2026-06-30 |
| Markel Group INC. |
Common |
1,114 |
$834,218,900 |
2026-06-30 |
| Davis Selected Advisers, L.P. |
Common |
868 |
$650,010,400 |
2026-06-30 |
| First Eagle Investment Management, LLC |
Common |
565 |
$423,100,250 |
2026-06-30 |
| Punch Card Management L.P. |
Common |
145 |
$108,583,250 |
2026-06-30 |
| Tweedy, Browne Co LLC |
Common |
144 |
$107,834,400 |
2026-06-30 |
| Semper Augustus Investments Group LLC |
Common |
120 |
$89,862,000 |
2026-06-30 |
| Ruane, Cunniff & Goldfarb L.P. |
Common |
103 |
$77,131,550 |
2026-06-30 |
| Chou Associates Management INC. / Chou Associates Fund |
Common |
86 |
$64,401,080 |
2026-06-30 |
| Greenlea Lane Capital Management, LLC |
Common |
63 |
$47,177,550 |
2026-06-30 |
| Check Capital Management INC/CA |
Common |
28 |
$20,967,800 |
2026-06-30 |
| Fairholme Capital Management LLC |
Common |
11 |
$8,237,350 |
2026-06-30 |
| Giverny Capital INC. |
Common |
9 |
$6,739,650 |
2026-06-30 |
| Mairs & Power INC / Mairs & Power Funds Trust |
Common |
5 |
$3,744,250 |
2026-06-30 |
| Dodge & Cox / Dodge & Cox Funds |
Common |
4 |
$2,995,400 |
2026-06-30 |
| Fairfax Financial Holdings LTD |
Common |
1 |
$748,836 |
2026-06-30 |