Berkshire has built a record $325 billion cash heap as a historically expensive stock market presents few obvious value buys.

The Oracle of Omaha has $180 billion collectively invested in four brand-name companies with well-defined competitive advantages and phenomenal capital-return programs.

In total, Buffett made 18 transactions, encompassing 750,000 DVA shares. The transactions were executed at prices ranging from $150.77 to $159.15 per unit of DaVita stock. With the size of each individual transaction and the average price per share taken into account, Finbold estimates that the value of the billionaire’s trade was $116,055,616.

This conservative yet effective approach has made Buffett one of history's most successful investors. This selection process focused on Berkshire Hathaway’s current portfolio holdings, analyzing each position based on fundamental strength,