manager shares port % label
Dodge & Cox 40,724 0.01% Reduce history
Bill Nygren / Oakmark - Harris Associates L P 2,408 <0.01% history
Thomas Russo - Gardner Russo & Quinn 550 <0.01% Reduce history
Steven Check - Check Capital Management 1,717 0.03% history
Murray Stahl - Horizon Kinetics Asset Management 4,617 0.04% Reduce history
Mairs & Power 18,455 0.10% Reduce history
Thomas Gayner - Markel Group 328,650 1.5% history
Gates Foundation Trust 6,353,614 10.3% history
Davidson Kempner Capital Management 0 <0.01% Exit history
Cathie Wood - Ark Investment Management 34,168 0.13% Add history
Kentucky Trust Co. - Kentucky Trust 5,838 1.8% Reduce history