shares of digital realty trust inc dlr slid 099 to 12339 tuesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 020 to 3563068 and the sp 500 index spx falling 027 to 457673 digital realty trust inc closed 1181 below its 52week high 13520 which the company achieved on august 16th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as prologis inc pld fell 046 to 12418 alexandria real estate equities inc are fell 288 to 12206 and boston properties inc bxp fell 288 to 6471 trading volume 26 m remained 773726 below its 50day average volume of 34 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