GameStop (NYSE:GME) remains one of the most closely-watched stocks in the market. Shares of GME stock have been on a rollercoaster ride over the past few weeks, as Keith Gill (also known as Roaring Kitty) has stepped into options contracts dated a week out in this stock. While the stock has surged and plunged on its pre- announced earnings and share issuance last week, GameStop shares are moving higher today, up more than 12% in early afternoon trading. This move appears to be a direct result of news that t ...