Warren Buffett's Berkshire Hathaway built a $1.6 billion stake in UnitedHealth last quarter, marking one of its last wagers ...

Berkshire Hathaway's $1.6 billion stake in UnitedHealth Group is helping to lift the Dow Jones Industrial Average to a new ...

Warren Buffett secret stock purchase has been kept confidential for months to avoid triggering copycat trades.

Warren Buffett’s Berkshire Hathaway revealed a position in embattled healthcare giant UnitedHealth Group while showing ...

Shares of UnitedHealth Group surged nearly 14% on Friday after billionaire Warren Buffett's Berkshire Hathaway bought 5 ...

UnitedHealth shares surged Friday after Warren Buffett’s Berkshire Hathaway revealed a stake in the embattled healthcare ...

The biggest immediate changes will be that different people will be in control of the company's stock portfolio, and Abel ...

Given Buffett's concern over the stock market, it makes sense for investors to buy the most conservative stocks in the ...

Investors can confidently buy Berkshire stock whenever Warren Buffett repurchases shares, but the buybacks stopped four ...

TheStreet. Warren Buffett is arguably the most successful investor of all time. He's amassed an amazingly massive net worth ...

Berkshire Hathaway has built up sizable investments in a handful of companies, according to a filing released on Thursday.

Buffett's vote of confidence comes as UnitedHealth faces a challenging year. The stock had fallen nearly 50% through Thursday ...