V

historical activity

They also hold the same position

Akre Capital Management 7.5% AltaRock Partners 6.1% Berkshire Hathaway 0.9% Cantillon Capital Management 3.5% First Manhattan Co. 1.0% Fundsmith LLP 6.0% Greenwoods Asset Management 1.0% Markel Corp 2.5% TCI Fund Management 10.5% Valley Forge Capital 5.6% Viking Global Investors 3.5% Wedgewood Partners 7.1% Weitz Investment Management 4.9%