Duolingo (DUOL) shoots up 20% on strong subscriber growth and guidance, UBS lifts PT

Visit StreetInsider.com at http://www.streetinsider.com/Hot+List/Duolingo+%28DUOL%29+shoots+up+20%25+on+strong+subscriber+growth+and+guidance%2C+UBS+lifts+PT/22857632.html for the full story.