UnitedHealth (NYSE:UNH) fell by 4.25% to trade at $251.77 by 10:50 (15:50 GMT) on Wednesday on the NYSE exchange.
The volume of UnitedHealth shares traded since the start of the session was 1.72M. UnitedHealth has traded in a range of $251.74 to $261.61 on the day.
The stock has traded at $272.4900 at its highest and $251.7200 at its lowest during the past seven days.
