shares of sba communications corp sbac rallied 165 to 35864 monday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 043 to 452879 and the dow jones industrial average djia falling 016 to 3539984 this was the stocks third consecutive day of gains sba communications corp closed 558 below its 52week high 36422 which the company achieved on august 20th the stock demonstrated a mixed performance when compared to some of its competitors monday as american tower reit amt rose 216 to 29168 crown castle international corp cci rose 070 to 19231 and us cellular corp usm fell 006 to 3199 trading volume 405286 remained 105180 below its 50day average volume of 510466 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