shares of automatic data processing inc adp slipped 895 to 19746 wednesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 015 to 434993 and dow jones industrial average djia falling 038 to 3416809 this was the stocks second consecutive day of losses automatic data processing inc closed 5150 short of its 52week high 24896 which the company achieved on december 29th the stock underperformed when compared to some of its competitors wednesday as accenture plc cl a acn fell 151 to 32989 intuit inc intu fell 165 to 50748 and paychex inc payx fell 438 to 11357 trading volume 57 m eclipsed its 50day average volume of 16 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