Shares of this security and engineering company have returned +2.5% over the past month versus the Zacks S&P 500 composite's -0.3% change. The Zacks Aerospace - Defense industry, to which Leidos belongs, has gained 0.2% over this period. Now the key question is: Where could the stock be headed in the near term? Rather than focusing on anything else, we at Zacks prioritize evaluating the change in a company's earnings projection. This is because we believe the fair value for its stock is determined by the pr ...