manager shares port % label
Wallace Weitz - Weitz Investment Management 204,479 3.7% Add history
Ron Baron - Bamco Inc. (Baron Capital) 562,662 0.22% Add history
Thomas Gayner - Markel Group 379,644 0.75% history
Vulcan Value Partners 153,718 1.2% Reduce history
Francois Rochon - Giverny Capital 735,248 6.4% Reduce history