GameStop shares surged Friday after Keith Gill, whose relentless cheerleading under his online handle "Roaring Kitty" has spurred retail investors to back the struggling video game chain, revealed ...

GameStop shares received another boost on Thursday after Roaring Kitty's YouTube channel showed some signs of activity for the first time in three years. The account, long associated with meme-stock ...

GameStop has recently reprised the stock frenzy that gripped the video game retailer in 2021, when the company's share soared as much as 2,000%. Then, as now, the man driving the original "meme stock" ...