shares of international business machines corp ibm shed 245 to 13171 tuesday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 200 to 399734 and dow jones industrial average djia falling 206 to 3312959 international business machines corp closed 2150 short of its 52week high 15321 which the company reached on december 13th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as microsoft corp msft fell 209 to 25267 alphabet inc cl c goog fell 269 to 9205 and alphabet inc cl a googl fell 271 to 9179 trading volume 43 m remained 407687 below its 50day average volume of 47 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