shares of rockwell automation inc rok rallied 295 to 23198 thursday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 260 to 366991 and the dow jones industrial average djia rising 283 to 3003872 rockwell automation inc closed 12301 below its 52week high 35499 which the company reached on december 16th the stock underperformed when compared to some of its competitors thursday as emerson electric co emr rose 425 to 8079 and abb ltd adr abb rose 370 to 2578 trading volume 637014 remained 61239 below its 50day average volume of 698253 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