shares of comerica inc cma advanced 341 to 4427 friday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 029 to 439895 and dow jones industrial average djia falling 055 to 3373488 comerica inc closed 4275 below its 52week high 8702 which the company achieved on august 16th the stock demonstrated a mixed performance when compared to some of its competitors friday as ubs group ag ubs rose 237 to 1985 svb financial group sivbq rose 401 to 053 and citizens financial group inc cfg rose 330 to 2693 trading volume 35 m remained 763694 below its 50day average volume of 43 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