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Arnne Carragie

Why Is KLA (KLAC) Stock Up 5.45% Today, Oct 29? Earnings Beat and Strong December Guidance Fuel Rally

KLA (KLAC) rose +5.45% to $167.43 on October 29, 2026 after stronger quarterly results and a December revenue outlook supported the stock. This daily outlook examines the catalysts, trading risks and technical levels that frame the next session.