Visa (V 0.33%) and Under Armour (UAA) hit new all-time highs. General Motors (GM -0.04%) appears to be turning the corner in Europe. And second-quarter profits for Crocs (CROX -0.52%) fell a whopping 43%. In this installment of Investor Beat, Motley Fool analysts David Hanson and Jason Moser discuss four stocks making moves on Thursday.