shares of sba communications corp sbac slipped 088 to 26167 wednesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 041 to 409195 and dow jones industrial average djia falling 011 to 3364650 the stocks fall snapped a fiveday winning streak sba communications corp closed 11832 short of its 52week high 37999 which the company reached on april 26th the stock underperformed when compared to some of its competitors wednesday as verizon communications inc vz fell 063 to 3920 att inc t rose 041 to 1977 and tmobile us inc tmus fell 029 to 14951 trading volume 609834 remained 236605 below its 50day average volume of 846439 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