shares of verisign inc vrsn slid 183 to 18408 monday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 067 to 403061 and dow jones industrial average djia falling 057 to 3209899 this was the stocks second consecutive day of losses verisign inc closed 7295 short of its 52week high 25703 which the company reached on december 30th the stock underperformed when compared to some of its competitors monday as verizon communications inc vz rose 018 to 4333 att inc t fell 061 to 1778 and international business machines corp ibm fell 005 to 13031 trading volume 445377 remained 168757 below its 50day average volume of 614134 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