From cash to ash: Pot companies have just months to live on average, study finds By: MarketWatch February 11, 2020 at 09:00 AM EST The largest Canadian marijuana companies have less than a year’s worth of cash left on average, according to a new study. Read More >> Related Stocks: Altria Group Aurora Cannabis Inc Constellation Brands Cresco Labs Inc Cronos Group Inc Green Growth Brands Inc Harvest Health & Recreation Inc Medmen Enterprises Inc