shares of equity residential eqr shed 102 to 6604 tuesday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 047 to 438871 and dow jones industrial average djia falling 072 to 3405387 equity residential closed 1485 below its 52week high 8089 which the company achieved on august 18th despite its losses the stock outperformed some of its competitors tuesday as avalonbay communities inc avb fell 117 to 19020 udr inc udr fell 122 to 4289 and midamerica apartment communities inc maa fell 108 to 15361 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