Stock market today: Nasdaq dives over 3%, S&P 500 and Dow tank as AI reckoning grips Wall Street - Yahoo Finance

Fecha de publicación: 30 de octubre de 2026, 19:14

Stock market today: Nasdaq dives over 3%, S&P 500 and Dow tank as AI reckoning grips Wall Street Yahoo Finance Tech stocks wipe out $1 trillion in value as concerns deepen about the AI boom NBC News Tech Stocks Plunge as Wall Street Enters ‘Show Me’ Phase Bloomberg.com Tech sell-off drives US…