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

UnitedHealth Group's new CEO Steve Hemsley on Monday told shareholders he was determined to earn back their trust after its ...

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

Get back to being the insurer of choice for individuals and groups. Contract for the services you need, not own them and try to manage them too. UHG would not be the first insurer who has faced ...

While UnitedHealth has suffered badly from multiple headwinds, contrarians have a case for a near-term recovery in UNH stock.

UnitedHealth Group chief executive officer Stephen J. Hemsley, returning to the healthcare giant’s top job after Andrew Witty abruptly stepped down ... Group, UnitedHealthcare and Optum share ...

UnitedHealth CEO Andrew Witty is stepping down for ... UnitedHealth Group Inc. It also has a large pharmacy benefit manager that runs prescription drug coverage and a growing Optum segment that ...

UnitedHealth CEO Andrew Witty is stepping down for ... new to UnitedHealthcare were higher than expected.More than 50 million people have health insurance under UnitedHealth Group Inc. It also ...