Stock Market Today: Dow Up, AI Stock Tests Entry; SpaceX Tumbles As Elon Musk Makes This Boast (Live Coverage) The Dow Jones Industrial Average rose 0.3% on Monday after President Donald Trump made bullish remarks about U.S. equities. Micron Technology gained amid a chip rebound, while SpaceX fell ahead of its Nasdaq-100 inclusion despite a boast from Elon Musk. The Dow Jones Industrial Average rallied Monday as other indexes popped after President Donald Trump made bullish remarks about U.S. equities. Micron Technology MU rose on the stock market today amid a chip rebound while Space Exploration Technologies SPCX fell ahead of its Nasdaq-100 inclusion despite an Elon Musk boast. The Dow industrials reversed higher to rise 0.3%, notching a… Stock Market Today: Dow Up, AI Stock Tests Entry; SpaceX Tumbles As Elon Musk Makes This Boast Live Coverage Copyright ©2026 Investor's Business Daily, LLC. All rights reserved. 87990cbe856818d5eddac44c7b1cdeb8