 Jazz Pharmaceuticals PLCs NASDAQ:JAZZ recently-announced deal to acquire cannabis-derived drug maker GW Pharmaceuticals plc NASDAQ:GWPH for US7.2 billion in cash and stock has boosted investor interest in the cannabis pharmaceuticals space, providing a lift to the share prices of companies such as Willow Biosciences Inc TSE:WLLW OTCQX:CANSF. Shares of Willow Biosciences have climbed more than 43 year to date, to its current price of C1.68, and have gained more than 120 over the past 52 weeks. 