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

From Novo Nordisk to UnitedHealth, former chief executives are returning to guide their former organization in times of ...

Investors flocked to shares of NRG as the energy supplier boosted capacity. UnitedHealth stock slumped, and the company’s CEO ...

The U.S. Securities and Exchange Commission on Friday said it was asking Congress to keep its budget unchanged next year and ...