Leadership changes within insurance giant UnitedHealth Group (NYSE: UHG) and its subsidiary Optum have rattled the company from the inside out, with UHG ...

Global healthcare leader Optum is dedicated to delivering technology-driven care that helps millions of people live healthier ...

UnitedHealth Group announced Tuesday that CEO Andrew Witty is stepping down for “personal reasons,” with the company providing no further details on the abrupt departure. Former CEO Stephen Hemsley, ...

For years, UnitedHealth Group was the envy of the healthcare industry—a vertically integrated behemoth that controlled the ...

UnitedHealth Group's stock has collapsed nearly 50% in 2025 after a leadership shake-up, surging medical costs, and a DOJ ...

UnitedHealth Group has been a reliable megacap for years. Its sudden decline in recent months is raising questions about the future fate of its stock.

UnitedHealth Group operates a top-tier health insurer (UnitedHealthcare), pharmacy benefit manager (Optum Rx), provider (Optum Health), and health analytics franchise (Optum Insight). Historically, ...

Former UnitedHealth Group chief executive officer Stephen Hemsley to replace Andrew Witty. Here's what we know.

Discover the details about Andrew Witty’s life, such as his educational qualifications, career graph, major achievements, ...

Here’s some of our top analyses to help you make sense of it all. Stephen Hemsley returns to the top spot at a UnitedHealth ...

We don't need to dwell on the lack of detail behind Andrew Witty stepping down as CEO of UnitedHealth (UNH) for "personal ...