Shares of UnitedHealth Group are surging before the market open Friday as Warren Buffett’s Berkshire Hathaway disclosed that ...

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

Shares of some of UnitedHealth’s peers got a bump in the wake of Berkshire’s investment in the healthcare giant, and they all ...

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

Only one of the four new investments was big enough to ensure that legendary investor Warren Buffett may have handled them.

(Reuters) -Shares of UnitedHealth Group surged nearly 14% on Friday after billionaire Warren Buffett's Berkshire Hathaway ...

Berkshire Hathaway has now gone six full weeks without closing above its 200-day moving average, the longest stretch the ...

Intel rallies as U.S. discusses taking stake in chip maker ...

UnitedHealth ( ($UNH) ) has risen by 20.46%. Read on to learn why. UnitedHealth’s stock has experienced a remarkable surge, rising by 20.46% over ...

NEW YORK (AP) — U.S. stocks edged back from their record levels on Friday in a quiet finish to another winning week.