manager shares port % label
Wallace Weitz - Weitz Investment Management 845,200 3.2% Reduce history
Lee Ainslie - Maverick Capital 0 <0.01% Exit history
John Rogers - Ariel Investments 709,722 0.56% Reduce history
Ron Baron - Bamco Inc. (Baron Capital) 14,098 <0.01% Reduce history
Steven Check - Check Capital Management 614,589 1.5% Reduce history
Thomas Gayner - Markel Group 136,500 0.10% history
Chuck Akre - Akre Capital Management 1,297,151 0.84% Reduce history
Hillman Capital Management 115,219 3.1% Add history
First Pacific Advisors 2,383,575 2.6% Reduce history
Tom Bancroft - Makaira Partners 674,134 6.7% Reduce history
Vulcan Value Partners 1,435,596 1.9% Reduce history
Francois Rochon - Giverny Capital 1,637,125 4.8% Add history
Claude Leveille - Courant Investment Management 247,520 16.1% history
Ruane, Cunniff & Goldfarb 1,825,488 2.2% Reduce history