Eden Prairie, Minnesota-based UnitedHealth Group Incorporated (UNH) operates as a health care company in the United States and internationally. The company is valued at $369.7 billion and operates through four segments: Optum Health, Optum Insight, Optum Rx, and UnitedHealthcare. Shares…This story appeared on barchart.com , 2026-08-11 09:54:24.