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

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

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

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

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

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

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

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

Detective work points to one stunning conclusion. Buy the stock or an industrial-sector ETF — but get ahead of Berkshire ...

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

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