UnitedHealth's shares drop 40% in 2025 amid challenges, with mixed Q1 earnings and margin pressures ahead. Read why I rate ...

Health Insurance Giant’s Changing Fortunes UnitedHealth Group (NYSE:UNH) is the largest U.S. health insurer by market cap and revenue, and dominates the healthcare industry through its ...

Nearly seven months after the fatal shooting of an insurance CEO in New York drew widespread attention to health insurers’ practice of denying or delaying doctor-ordered care, the largest U.S.