Orion Marine Group (ORN) is one of the stocks most watched by Zacks.com visitors lately. So, it might be a good idea to review some of the factors that might affect the near-term performance of the stock. Shares of this heavy civil marine contractor have returned -21% over the past month versus the Zacks S&P 500 composite's -2.5% change. The Zacks Building Products - Heavy Construction industry, to which Orion Marine belongs, has gained 1.4% over this period. Now the key question is: Where could the stock b ...