Andrew Witty, who largely led the U.S. healthcare giant from the U.K., made big bets on Medicare enrollees that backfired.

You might think UnitedHealth Group Inc. would be on the ropes. One of its top executives was shot dead, its CEO resigned for personal reasons, ...

A string of problems has caused UnitedHealth Group's share price to plunge roughly 50% from the peak set in the fourth ...

In May, UnitedHealth's then-CEO, Andrew Witty, announced he was stepping down, citing "personal reasons." The sudden loss of ...

Stephen Hemsley previously served as CEO from 2006 through 2017 and has chaired the UnitedHealth Group board since 2017.

UnitedHealth insiders scooped up shares after the insurer’s stock swooned to a five-year low last week amid mounting federal ...

But, less than two months later, the company is in a state of free fall. Its collapse reflects not simply the troubles of the ...

UnitedHealth Group has had a difficult year marked by a dramatic stock drop, leadership shake-up and mounting regulatory ...

UnitedHealth Group (NYSE: UNH) is one of the biggest health insurers in the U.S. It plays a critical role in the healthcare industry, and for years, it has been a sound stock to invest in. Since ...

UnitedHealth Group (UNH) stock is drawing heavy options trading interest as it rebounds from multi-year lows, and its ...

Stephen Hemsley returned to the top job last month after the healthcare giant reported its first earnings miss since 2008.

UnitedHealth's shares tumbled 25.5 per cent in May alone, and year-to-date are down 40 per cent. UnitedHealth left Brazil in ...