E-Trade is considering banning Keith Gill, known as "Roaring Kitty," after a post on his Reddit account caused a significant surge in GameStop's stock. Gill's post showed he held a $116 million position in GameStop, leading to concerns about potential stock manipulation. Gill resumed posting messages on X on May 12th after being inactive on social media since 2021. His resurgence sparked another frenzy around the meme stock after he shared a screenshot suggesting a $116 million position in the company.