News

UnitedHealth Group shares climb as Buffett's Berkshire Hathaway discloses stake in the insurer

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

Short sellers bets rose sharply against S&P 500 financial stocks in July

Average short interest across S&P 500 financial (NYSEARCA:XLF) stocks rose sharply at the end of July after a moderate ...