shares of northern trust corp ntrs slid 215 to 10587 monday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 170 to 435773 and dow jones industrial average djia falling 178 to 3397047 this was the stocks third consecutive day of losses northern trust corp closed 1723 short of its 52week high 12310 which the company achieved on june 1st the stock demonstrated a mixed performance when compared to some of its competitors monday as jpmorgan chase  co jpm fell 299 to 15296 wells fargo  co wfc fell 142 to 4581 and capital one financial corp cof fell 201 to 15637 trading volume 10 m eclipsed its 50day average volume of 670274 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