For his Biotech and Medtech portfolio, Covestor model manager Jeremy Zhou invests in the US healthcare industry. Current top holdings include Teva Pharmaceutical Industries (TEVA), Transcept Pharmaceuticals (TSPT) and Biodel (BIOD). On March 16, Zhou added a position in Dendreon Corporation (DNDN), a biotechnology company focused on the discovery, development and commercialization of therapeutics […]