shares of verisign inc vrsn slid 015 to 21685 tuesday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 069 to 454654 and the dow jones industrial average djia rising 078 to 3540524 the stocks fall snapped a twoday winning streak verisign inc closed 4018 below its 52week high 25703 which the company achieved on december 30th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as verizon communications inc vz fell 006 to 5320 att inc t fell 424 to 2442 and international business machines corp ibm rose 147 to 13553 trading volume 585668 remained 105297 below its 50day average volume of 690965 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