The company’s stock has declined over its financial performance and the sudden replacement of its CEO.

Shares of UnitedHealth Group plunged more than 13% following a report that the Department of Justice is carrying out a ...

UnitedHealth Group announced that CEO Andrew Witty is stepping down due to 'personal reasons,' Stephen Hemsley will replace ...

UnitedHealth Group CEO Andrew Witty is stepping down from his post for personal reasons and the health care giant says it’s ...

UnitedHealth Group Chairman Stephen Hemsley is returning to helm the health care conglomerate once again. He will replace ...

The moves follows Brian Thompson's murder, sharp public criticism, and a major blow to the insurer's stock price.

Andrew Witty, UnitedHealth Group CEO, abruptly resigned today, six months after UnitedHealthcare CEO Brian Thompson was shot ...

The executive earlier caused public outrage when he defended the insurance giant’s practice of denying health care claims.

Former CEO and current chairman Stephen Hemsley is stepping back into the top job following the abrupt resignation of Andrew Witty, UnitedHealth said.

The health care giant's shares are down more than 50% in the last month. That's hurting the powerful U.S. stock-market index.