shares of northern trust corp ntrs slid 282 to 9262 tuesday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 153 to 398637 and dow jones industrial average djia falling 172 to 3285646 the stocks fall snapped a twoday winning streak northern trust corp closed 2863 below its 52week high 12125 which the company reached on march 30th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as morgan stanley ms fell 236 to 9606 blackrock inc blk fell 199 to 67466 and goldman sachs group inc gs fell 307 to 34608 trading volume 18 m eclipsed its 50day average volume of 989756 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