shares of simon property group inc spg dropped 066 to 9651 tuesday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 038 to 373548 and dow jones industrial average djia falling 050 to 3036483 this was the stocks fifth consecutive day of losses simon property group inc closed 7461 below its 52week high 17112 which the company reached on november 18th despite its losses the stock outperformed some of its competitors tuesday as alexandria real estate equities inc are fell 098 to 13537 and vornado realty trust vno fell 096 to 2896 trading volume 25 m eclipsed its 50day average volume of 22 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