shares of moodys corp mco slid 346 to 29130 monday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 179 to 399884 and dow jones industrial average djia falling 140 to 3394710 this was the stocks second consecutive day of losses moodys corp closed 11243 short of its 52week high 40373 which the company achieved on december 28th the stock underperformed when compared to some of its competitors monday as sp global inc spgi fell 264 to 35031 and msci inc msci fell 276 to 50449 trading volume 698911 remained 148801 below its 50day average volume of 847712 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