shares of general dynamics corp gd slipped 418 to 22769 wednesday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 224 to 435786 and the dow jones industrial average djia rising 155 to 3406310 the stocks fall snapped a twoday winning streak general dynamics corp closed 2730 below its 52week high 25499 which the company achieved on march 7th 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