AI Stock Frenzy: Tech Titans Shatter Records Amid Earnings Blowouts and Bold Moves (July 30–31, 2025)
On July 31, 2025, the S&P 500 rose 0.7% and the Nasdaq climbed 1.2% after blockbuster Big Tech earnings, pushing indices to record highs. Microsoft stock rose about 5% after earnings, lifting its market cap above $4 trillion; Azure sales