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

By Mariam Sunny and Shashwat Chauhan (Reuters) -Shares of UnitedHealth Group surged nearly 14% on Friday after billionaire Warren Buffett's Berkshire Hathaway bought 5 million shares of the company, ...

UnitedHealth (UNH) shares soared as much as 14% on Friday after a regulatory filing confirmed legendary investor Warren Buffett has built a nearly $1.6 billion stake in the beleaguered healthcare ...