Northrop Grumman Corporation (NYSE:NOC) is among the 10 Best Defense Stocks to Buy in the S&P 500. On January 15, UBS analyst Gavin Parsons lifted the firm’s price target on the stock to $777 from$770, while keeping a Buy rating. Northrop Grumman Corporation (NOC) a Moderate Buy, Analysts See 4% Upside The update follows Citigroup’s adjustment on the stock on January 13, when the firm hiked its price target on the company’s shares to $715 from$654 and reiterated a Buy rating, as it revised its position ...