shares of unitedhealth group inc unh dropped 081 to 42462 monday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 034 to 448646 and the dow jones industrial average djia falling 010 to 3525861 the stocks fall snapped a threeday winning streak unitedhealth group inc closed 888 short of its 52week high 43350 which the company reached on october 14th the stock demonstrated a mixed performance when compared to some of its competitors monday as anthem inc antm fell 123 to 38821 humana inc hum fell 056 to 43855 and centene corp cnc fell 201 to 6401 trading volume 22 m remained 359369 below its 50day average volume of 26 m editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use