shares of caterpillar inc cat shed 009 to 25562 friday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 033 to 3450903 and the sp 500 index spx falling 010 to 450542 caterpillar inc closed 1042 short of its 52week high 26604 which the company reached on january 27th the stock underperformed when compared to some of its competitors friday as deere  co de rose 124 to 41461 trading volume 19 m remained 11 million below its 50day average volume of 31 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