shares of alexandria real estate equities inc are slid 298 to 14128 tuesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 153 to 398637 and dow jones industrial average djia falling 172 to 3285646 the stocks fall snapped a threeday winning streak alexandria real estate equities inc closed 6557 short of its 52week high 20685 which the company reached on april 4th despite its losses the stock outperformed some of its competitors tuesday as boston properties inc bxp fell 432 to 6329 healthpeak properties inc peak fell 356 to 2333 and medical properties trust inc mpw fell 428 to 1006true trading volume 10 m eclipsed its 50day average volume of 759952 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