shares of zions bancorp na zion advanced 327 to 3093 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 033 to 415132 and the dow jones industrial average djia rising 030 to 3398718 zions bancorp na closed 3597 short of its 52week high 6690 which the company achieved on april 20th the stock demonstrated a mixed performance when compared to some of its competitors monday as wells fargo  co wfc rose 419 to 4130 us bancorp usb rose 177 to 3559 and citizens financial group inc cfg rose 419 to 3032 trading volume 44 m remained 418960 below its 50day average volume of 48 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