Block (SQ) 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 mobile payments services provider have returned -21.4% over the past month versus the Zacks S&P 500 composite's +2.5% change. The Zacks Technology Services industry, to which Block belongs, has lost 1.9% over this period. Now the key question is: Where could the stock be headed in the near term? While med ...