shares of allstate corp all dropped 093 to 12801 wednesday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 404 to 392368 and dow jones industrial average djia falling 357 to 3149007 allstate corp closed 1645 short of its 52week high 14446 which the company achieved on april 21st the stock demonstrated a mixed performance when compared to some of its competitors wednesday as progressive corp pgr rose 064 to 11190 travelers cos inc trv fell 173 to 17432 and prudential financial inc pru fell 228 to 10159 trading volume 16 m remained 297053 below 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