US stocks close mixed on August 24 with semiconductor weakness offsetting consumer strength

US stocks closed mixed on Monday, August 24, 2026, with the Dow higher while the S&P 500 and Nasdaq declined, pressured by weakness in technology and semiconductor shares. Semiconductor and storage names fell 2.3% to 6.9% (NVDA -2.87%, TSLA -3.84%, MU -5.78%) while defensive consumer names like Walmart (+2.72%) and Costco (+2.53%) gained, amid rising US-Canada trade tensions.

Detected & updated continuously · Source: Nebula

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