Hologic (HOLX) 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 medical device maker have returned -0.7% over the past month versus the Zacks S&P 500 composite's +4.6% change. The Zacks Medical - Instruments industry, to which Hologic belongs, has gained 3.9% over this period. Now the key question is: Where could the stock be headed in the near term?Although media ...