manager shares port % label
Wallace Weitz - Weitz Investment Management 865,200 3.3% Add history
Lee Ainslie - Maverick Capital 43,607 0.06% Add history
John Rogers - Ariel Investments 710,003 0.56% Add history
Ron Baron - Bamco Inc. (Baron Capital) 16,767 <0.01% history
Steven Check - Check Capital Management 616,663 1.5% Add history
Thomas Gayner - Markel Group 136,500 0.10% Add history
Chuck Akre - Akre Capital Management 2,145,509 1.4% Reduce history
Hillman Capital Management 114,684 3.0% Reduce history
First Pacific Advisors 2,386,210 2.4% Add history
Tom Bancroft - Makaira Partners 705,214 6.7% Reduce history
Vulcan Value Partners 1,827,139 2.0% Add history
Francois Rochon - Giverny Capital 1,594,948 4.9% Add history
Claude Leveille - Courant Investment Management 247,520 17.0% history
Ruane, Cunniff & Goldfarb 3,797,441 4.3% Reduce history
Ben Jacobs - Anomaly Capital Management 0 <0.01% Exit history