shares of verisign inc vrsn slipped 380 to 16267 monday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 388 to 374963 and dow jones industrial average djia falling 279 to 3051674 this was the stocks fourth consecutive day of losses verisign inc closed 9436 short of its 52week high 25703 which the company achieved on december 30th the stock demonstrated a mixed performance when compared to some of its competitors monday as verizon communications inc vz fell 242 to 4959 att inc t fell 449 to 1976 and international business machines corp ibm fell 079 to 13511 trading volume 668575 remained 125643 below its 50day average volume of 794218 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