04
Aug
Stock Market News — August 04, 2026 — Morning Update — Last 12 Hours (Pacific Time)
Wall Street hit record highs Tuesday as Caterpillar, Palantir, and tech stocks surged on AI earnings beats, while Trump's proposed ban on Chinese optical transceivers and polysilicon price floor ignited a domestic semiconductor and solar rally. Middle East peace hopes eased oil prices, adding tailwi
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