shares of mt bank corp mtb slipped 521 to 14420 tuesday on what proved to be an allaround dismal 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 this was the stocks second consecutive day of losses mt bank corp closed 4922 below its 52week high 19342 which the company achieved on august 16th the stock underperformed when compared to some of its competitors tuesday as jpmorgan chase  co jpm fell 294 to 13862 bank of america corp bac fell 320 to 3300 and wells fargo  co wfc fell 468 to 4445 trading volume 16 m eclipsed its 50day average volume of 13 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