shares of unitedhealth group inc unh slipped 224 to 54066 wednesday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 208 to 374857 and dow jones industrial average djia falling 195 to 3251394 the stocks fall snapped a twoday winning streak unitedhealth group inc closed 1744 short of its 52week high 55810 which the company reached on october 31st trading volume 27 m remained 63801 below its 50day average volume of 27 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