shares of alexandria real estate equities inc are slid 124 to 12152 wednesday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 041 to 409195 and dow jones industrial average djia falling 011 to 3364650 this was the stocks third consecutive day of losses alexandria real estate equities inc closed 8187 short of its 52week high 20339 which the company reached on april 21st despite its losses the stock outperformed some of its competitors wednesday as boston properties inc bxp fell 450 to 5158 healthpeak properties inc peak fell 209 to 2153 and medical properties trust inc mpw fell 160 to 860true trading volume 10 m remained 248548 below its 50day average volume of 12 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