shares of hartford financial services group inc hig slumped 050 to 6313 thursday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 008 to 415194 and dow jones industrial average djia falling 026 to 3272682 hartford financial services group inc closed 1504 short of its 52week high 7817 which the company reached on october 29th the stock demonstrated a mixed performance when compared to some of its competitors thursday as aviva plc adr avviy fell 062 to 968 arch capital group ltd acgl rose 011 to 4355 and assurant inc aiz rose 139 to 15624 trading volume 20 m eclipsed its 50day average volume of 19 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