Stock Market Today: Dow, S&P Live Updates for October 30, 2026
Key Points:
- Wall Street experienced a significant selloff driven by disappointing technology sector results, raising doubts about the sustainability of the artificial-intelligence-driven equity rally.
- The Nasdaq 100 fell 3.5%, briefly entering a technical correction territory, marking the worst stock drop since June.
- Intel Corp. saw its largest decline in over 40 years after missing earnings estimates and providing a weak outlook.
- Amazon.com Inc. shares dropped 1.4%, impacted by increased capital expenditures.
- The S&P 500 declined 1.8%, falling below its crucial 100-day moving average, signaling potential broader market weakness.