shares of motorola solutions inc msi slipped 156 to 26557 friday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 073 to 393438 and dow jones industrial average djia falling 090 to 3347646 the stocks fall snapped a twoday winning streak motorola solutions inc closed 959 below its 52week high 27516 which the company achieved on december 1st trading volume 465382 remained 305746 below its 50day average volume of 771128 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