Stock Market Today: Dow Opens Higher, Micron Stock Slides as Investors Rotate Out of Chip Stocks — Live Updates - WSJ

Stock Market Today: Dow Opens Higher, Micron Stock Slides as Investors Rotate Out of Chip Stocks — Live Updates    WSJ Stock Market News, July 28, 2026: Dow rises over 530 points to log best day in 4 weeks, Nasdaq slides as chip stocks extend selloff    MarketWatch S&P 500 futures are flat as traders weigh higher oil prices after attempted attack from Iran: Live updates    CNBC

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