I told MarketWatch readers on Aug. 14 that Warren Buffett was about to reveal one big mystery elephant for Berkshire Hathaway ...

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

Warren Buffett turned a $40 billion Apple investment into $150+ billion, marking his most profitable investment ever. Learn ...

The conglomerate sold Apple shares during the second quarter, though the iPhone maker remains Berkshire’s largest ...

UnitedHealth shares jumped 12 per cent on Friday after Warren Buffett’s Berkshire Hathaway snapped up a stake in the troubled ...

UNH stock soared after Warren Buffett’s Berkshire Hathaway revealed it bought shares of the healthcare company. Nonetheless, ...

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

While the "vote of confidence" from Buffett's investment validates the long-term value of UnitedHealth shares, the ...

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

The Dow Jones Industrial Average on Friday was set for its first record close of the year, riding a wave of recent market ...

Housing experts weigh in on the state of mortgage rates and how the Federal Reserve may provide some relief by the end of the ...

Berkshire purchases often boost stocks. Shares of the steel maker were rising 6% on Friday to $153 a share, while S&P 500 and ...