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

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

Earlier this week Berkshire Hathaway (NYSE:BRK-A)(NYSE:BRK-B) released its latest 13F filing revealing Warren Buffett’s renewed interest in homebuilders. The report showed the Oracle of Omaha ...

Berkshire Hathaway is deploying its $344B cash pile into undervalued stocks like UnitedHealth, while trimming Apple and BAC.

Some stock-market contrarians reassuringly say that investors' current concern that the S&P 500 SPX, the Dow Jones Industrial Average DJIA and the Nasdaq COMP are all forming a frothy U.S. market ...

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

The Dow Jones Industrial Average ended nearly flat on Friday after hitting a record high in morning action — riding a wave of market optimism and a timely push from the “Oracle of Omaha.” ...

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

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Yet as UnitedHealth's stock declined, Buffett's Berkshire Hathaway Inc. (BRK.B) (BRK.A) stepped in and bought 5.04 million shares, a stake valued at $1.57 billion as of June 30's close.

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