shares of general dynamics corp gd inched 039 higher to 21515 friday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 123 to 445038 and the dow jones industrial average djia rising 084 to 3440760 this was the stocks second consecutive day of gains general dynamics corp closed 4171 short of its 52week high 25686 which the company reached on december 2nd the stock demonstrated a mixed performance when compared to some of its competitors friday as raytheon technologies corp rtx rose 016 to 9796 boeing co ba fell 032 to 21116 and lockheed martin corp lmt rose 064 to 46038 trading volume 932516 remained 248877 below its 50day average volume of 12 m 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