shares of american express co axp sank 055 to 17330 monday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 031 to 398224 and the dow jones industrial average djia rising 022 to 3288909 this was the stocks second consecutive day of losses american express co closed 2183 short of its 52week high 19513 which the company reached on february 28th the stock underperformed when compared to some of its competitors monday as jpmorgan chase  co jpm rose 087 to 14216 visa inc cl a v rose 036 to 22035 and bank of america corp bac remained unchanged trading volume 19 m remained 14 million below its 50day average volume of 33 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