How positive investor sentiment could end up hurting marijuana stocks By: MarketWatch October 16, 2018 at 12:07 PM EDT Investors need to be on the lookout for when marijuana stocks have extremely positive sentiment, a contrarian indicator. Read More >> Related Stocks: Aphria Inc Aurora Cannabis Inc Craft Brew Alliance Cronos Group Inc Green Organic Dutchman India Globalization Capital Inc Medmen Enterprises Inc Nasdaq ETF New Age Beverages Corp Pyxus International Inc Russell 2000 Ishares ETF S&P Depository Receipts Tilray Brands Inc