UnitedHealth stock slips after-hours as PBM fee disclosure rule adds fresh pressure on UNH
New York, Jan 29, 2026, 18:11 EST — After-hours Shares of UnitedHealth Group Incorporated slipped 0.6% to $292.29 in after-hours trading Thursday. Earlier, the stock fluctuated between $289.31 and $295.94. Investors reacted to a fresh U.S. proposal aimed at tightening disclosure rules for pharmacy benefit managers, a segment where UnitedHealth’s OptumRx holds significant sway. (Reuters) Regulatory pressure is hitting UnitedHealth…