Jan 29 (Reuters) - Shares of videogame retailer GameStop Corp and headphone maker Koss Corp doubled in early premarket trading on Friday as amateur traders returned a day after online brokerage apps, including Robinhood, imposed buying restrictions on the stocks. (Reporting by Sagarika Jaisinghani in Bengaluru; Editing by Krishna Chandra Eluri)
我们的标准: 汤森路透“信任原则”