AMC, BlackBerry shares surge along with GameStop. Here's why meme stocks are back. CBS NewsGameStop stock gains more than 100% as meme-stock market returns with a vengeance Yahoo Finance'Roaring Kitty' social media return: What to know about the meme stock trader Fox Business‘Frankly stupid': Fund manager weighs in on reignited meme stock frenzy as GameStop soars CNBC
