Investing.com OpenAI says it has fired three researchers for violating sensitive information policy Source: Investing.com Published on 2026-10-09 UBS downgrades Pearson stock rating to neutral on valuation Source: Investing.com Published on 2026-10-09 OpenAI’s September annualized revenue nears $50 billion, less than previously indicated, source says Source: Investing.com Published on 2026-10-09
