shares of equity residential eqr shed 166 to 7683 tuesday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 063 to 413215 and dow jones industrial average djia falling 067 to 3299012 the stocks fall snapped a sixday winning streak equity residential closed 1749 short of its 52week high 9432 which the company achieved on april 21st the stock underperformed when compared to some of its competitors tuesday as avalonbay communities inc avb fell 140 to 20796 udr inc udr fell 163 to 4780 and midamerica apartment communities inc maa fell 153 to 18100 trading volume 38 m eclipsed its 50day average volume of 16 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