26 January 2021, 8:39 pm EST By GameStop is rejoicing for an impressive increase in its stocks after a massive jump to $10 billion and is expected to continue its growth to a whopping $15 billion thanks to Tesla CEO, Elon Musk, and his tweet about this. With a simple one-word tweet and a link which the CEO shared on social media, the surge of growth for GameStop is not coming to a stop. (Photo : Photo by Spencer Platt/Getty Images) People pass a GameStop store in lower Manhattan on September 16, 2019 in New York City. GameStop has announced that they will be closing between 180 and 200 stores before the end of the fiscal year due to a drop in sales.