Editor's Picks Market OpenAI hits $500 billion valuation after $6.6 billion secondary share salenoahOctober 2, 2025October 2, 2025 by noahOctober 2, 2025October 2, 20250 OpenAI now carries a $500 billion valuation after a secondary share sale that let current and former staff sell about $6.6 billion worth of stock.... Read more
