CRISPR Therapeutics AG (CRSP) 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. Over the past month, shares of this company have returned -15.7%, compared to the Zacks S&P 500 composite's +1.3% change. During this period, the Zacks Medical - Biomedical and Genetics industry, which CRISPR Therapeutics falls in, has gained 0.8%. The key question now is: What could be the stock's fu ...