Micron stock slips on ex-dividend day as chip rally cools into year-end
NEW YORK, December 29, 2025, 09:41 ET — Regular session Micron Technology (MU.O) shares fell 0.6% to $284.79 in early trade on Monday. The move mattered for two reasons: Micron started trading ex-dividend, and the broader tech bid that powered last week’s gains cooled into the final week of 2025. Nasdaq+1 An ex-dividend date is the cutoff that determines who gets the next dividend; investors who buy on or after that date do not receive the upcoming payment. Nasdaq data list Micron’s ex-dividend date as Dec. 29. Nasdaq The pullback also comes as trading conditions thin out ahead of the