manager shares port % label
Dodge & Cox 722 <0.01% history
Robert Olstein - Olstein Capital Management 19,000 1.0% Add history
Christopher Davis - Davis Selected Advisers 1,070,445 1.6% Reduce history
Warren Buffett - Berkshire Hathaway 31,332,895 3.3% Add history
Mairs & Power 2,392 <0.01% Reduce history