shares of rockwell automation inc rok slid 106 to 27291 monday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 004 to 446118 and dow jones industrial average djia falling 058 to 3455299 the stocks fall snapped a fourday winning streak rockwell automation inc closed 8208 short of its 52week high 35499 which the company reached on december 16th the stock underperformed when compared to some of its competitors monday as emerson electric co emr rose 124 to 9820 trading volume 613736 remained 137567 below its 50day average volume of 751303 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