Packages of Beyond Meat burgers and Beyond Beef. The resurrection of Beyond Meat Inc.’s meme status not only lifted the producer of meatless burger patties from record lows, but also incited a frenzy of retail trading activity. Most Read from Bloomberg Do-it-yourself investors traded furiously in Beyond Meat, quantum computing stocks, crypto-linked firms and more this week. On Tuesday, retail was responsible for 16% of total single-stock trading volume, the most on record in data stretching back to 2018, ...