StockNews.com initiated coverage on shares of Calithera Biosciences (NASDAQ:CALA – Free Report) in a research report released on Friday. The brokerage issued a hold rating on the biotechnology company’s stock. Calithera Biosciences Price Performance Shares of NASDAQ:CALA opened at $0.02 on Friday. The firm has a 50 day moving average of $0.02 and a 200 […]