Though, his investment in Bitcoin is now worth even more than his Amazon stake.
He expects Amazon stock to double in the next three years as the company expands its cloud-hosting, advertising, business-to-business, and private-label operations.
Miller also had stake in GameStop, however, one of his firm’s funds sold its GameStop holdings during the Reddit-fueled frenzy that began earlier this year, he revealed in an interview with CNBC.