shares of sba communications corp sbac rallied 257 to 29151 wednesday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 197 to 371904 and the dow jones industrial average djia rising 188 to 2968374 the stocks rise snapped a sevenday losing streak sba communications corp closed 9964 short of its 52week high 39115 which the company reached on december 31st the stock outperformed some of its competitors wednesday as american tower reit amt rose 021 to 22106 crown castle inc cci rose 130 to 15007 and us cellular corp usm rose 196 to 2654 trading volume 705578 eclipsed its 50day average volume of 514197 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