shares of northrop grumman corp noc rose 155 to 43832 friday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 130 to 420545 and the dow jones industrial average djia rising 100 to 3309334 northrop grumman corp closed 11795 short of its 52week high 55627 which the company achieved on october 28th the stock outperformed some of its competitors friday as raytheon technologies corp rtx rose 015 to 9326 boeing co ba rose 137 to 20363 and lockheed martin corp lmt rose 127 to 44845 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