This investment signifies Buffett's re-entry into UNH after liquidating his entire position back in 2010, indicating that he ...

UnitedHealth Group (UNH) stock is still down 40% YTD but has surged more than +20% this month following reports that Warren ...

UnitedHealth Group (UNH) stock continues to be under pressure, down more than 50% since mid-April. Wall Street remains concerned about the health insurance giant’s rising medical costs and the ...

Following an investment by Warren Buffett's Berkshire Hathaway, many eyes are on the healthcare insurer these days.

The company may be under criminal investigation for alleged irregularities in its Medicare business—but it's been touched by ...

The seller was Amulet Capital Partners L.P., a private equity firm based in Greenwich, Conn. Amulet founded U.S. Digestive ...

UnitedHealth was a star stock late last week, when it was revealed that Warren Buffett's Berkshire Hathaway had taken a $1.6 ...

UnitedHealth Group completed its $3.3 billion purchase of Baton Rouge-based Amedisys Thursday morning, more than two years ...