UnitedHealth shares fall after WSJ flags Justice Department investigation. Follow along for live updates on stocks and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq ...

The selloff came as more than $2.7 trillion worth of options expired, an event which typically spurs heightened volatility.

A services-sector contraction and a worse-than-anticipated consumer sentiment reading sent bulls scrambling Friday.

The investigation is evaluating Medicare billing protocols, the paper said. UnitedHealth shares sank after The Wall Street Journal reported that the insurer's Medicare billing protocols are under ...

Wall Street’s main indexes were set for weekly declines on Friday, as fresh data painted a weak picture for the American ...

Humana Inc. shares (HUM) slid 4.5%, CVS Health Corp.'s stock (CVS) gave up 1.7%, Centene Corp. shares (CNC) slid 1.5% and Elevance Health Inc.'s stock (ELV) was down 1.9%.