Stocks were mixed Friday ahead of a scheduled summit between President Donald Trump and Russian leader Vladimir Putin. The ...

The big surprise was a brand new, $1.6 billion stake in UnitedHealth, accumulated entirely during the second quarter.

Buffett and his team added to six existing positions and started six brand new ones. Most of the new positions have been ...

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

Investing.com -- Shares of Unitedhealth Group (NYSE:UNH) surged more than 12% in premarket trading Friday after Warren ...

NEW YORK (AP) — U.S. stocks are hanging around their record levels on Friday as Wall Street heads toward the finish of ...

In May, Warren Buffett's Berkshire Hathaway filed a 13-F (a quarterly report disclosing a firm's holdings) that listed investments in what have been labeled "mystery stocks." As Business Insider ...

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