Stock Market Today: Dow Rises On Peace Hopes; Nvidia, Micron, Sandisk Rebound (Live Coverage)
July 20, 2026 · High impact · Updated Jul 21, 2026
The Dow Jones index experienced a rise today, driven by increasing hopes for peace between the U.S. and Iran. In this positive market environment, semiconductor companies Nvidia, Micron, and SanDisk all saw a rebound in their stock performance.
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