"GameStop Shares Surge as 'Roaring Kitty' Announces YouTube Comeback"
GameStop shares surged by over 40% after Keith Gill, known as "Roaring Kitty," announced his return to YouTube with a scheduled livestream on June 7. Gill's reappearance has reignited interest in GameStop and other meme stocks like AMC and BlackBerry. However, his influence is under scrutiny, with ETrade reportedly considering removing him from their platform due to concerns about potential stock manipulation.