shares of alexandria real estate equities inc are slid 111 to 15398 tuesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 110 to 398616 and dow jones industrial average djia falling 096 to 3179087 this was the stocks third consecutive day of losses alexandria real estate equities inc closed 7097 below its 52week high 22495 which the company achieved on december 31st the stock demonstrated a mixed performance when compared to some of its competitors tuesday as vornado realty trust vno fell 090 to 2639 physicians realty trust doc fell 139 to 1699 and retail opportunity investment corp roic fell 052 to 1708 trading volume 565174 remained 551581 below its 50day average volume of 11 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