Author: Sean Williams, The Motley Fool

Berkshire Hathaway’s $388 billion investment portfolio contains 44 stocks, three of which are absolute bargains right now. In short, they’re time-tested, historically cheap, and possess the sustained competitive advantages necessary to make their patient shareholders notably richer.

A small amount of money can go a long way when it’s put to work in game-changing businesses at historically cheap valuations.

He has purchased more than $77 billion worth of his favorite stock since July 2018.

The Oracle of Omaha and his team have amassed more than 255 million shares since the start of 2022.

Form 13F filings allow investors to see what stocks Wall Street’s greatest money managers have been buying, selling, and holding.