Stock Market Midday, Oct. 13: Bank Earnings and Chip Pressure Drive Mixed Trading

Major stock indexes traded mixed on October 13, 2026, as bank earnings kicked off the season with varied results and semiconductor stocks faced significant selling pressure. The S&P 500 fell 0.25%, the Nasdaq dropped 0.37%, and the Dow declined 0.18%. Goldman Sachs gained on strong earnings, while Wells Fargo and Johnson & Johnson declined on disappointing results. Semiconductor stocks, particularly Micron Technology, slid over 5% amid intensifying global competition and Chinese chip innovations.