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

UnitedHealth hopes Stephen Hemsley can fix operational stumbles while pursuing its strategy to broaden and deepen its reach ...

On May 14, The Wall Street Journal reported a Department of Justice criminal probe into potential Medicare fraud, sending UNH ...

Stephen Hemsley never fully dropped the reins when he stepped down as UnitedHealth Group Inc.’s chief executive officer eight ...

UnitedHealth Group (UNH) is a major healthcare company that provides health insurance through UnitedHealthcare and health ...

Stephen Hemsley ran UnitedHealth Group for more than a decade. It's a different company after four years with Andrew Witty in charge.

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

Shareholders will soon get to vote on that unconventional pay plan. Institutional Shareholder Services advises they vote no.

Shares fell more than 4% after the UK’s Guardian newspaper reported that UnitedHealth made secret payments to nursing homes ...

UnitedHealth controls 15% of the U.S. health care insurance market. Read here to know why UNH stock might be undervalued ...

UnitedHealth Group (NYSE: UNH) is one of the biggest health insurers in the U.S. It plays a critical role in the healthcare ...

TD Cowen, Raymond James and Bank of America have all downgraded UnitedHealth’s stock, citing dogged internal challenges ...