After a year that has seen its share price collapse by more than 50%, UnitedHealth Group (UNH) has swapped out its chief ...

UnitedHealth Group is bringing in an outsider as its new chief financial officer following months of unprecedented financial challenges at the nation’ s largest health care company. Wayne DeVeydt, 55, ...

The Dow Jones index sold off 475 points Friday on new Trump tariffs and a weak jobs report. Amazon stock plunged on earnings.