But the silver lining of that process is you have time to accumulate a position. And, by not going all in, there's time to evaluate your thesis for owning the stock as time goes by. Here are three biotech stocks to buy while they're still in their early stages of growth. Recently, CRISP received Food and Drug Administration (FDA) approval for CASGEVY, its lead candidate for treatment of sickle cell disease and beta-thalassemia. This treatment is now available in 25 authorized centers around the world. Cassa ...