Micron (MU) Stock After Hours on Dec. 23, 2025: What to Know Before the Market Opens Wednesday
Micron Technology shares slipped 0.4% to $275.46 in after-hours trading Tuesday, following a regular session close near $276. The stock traded between $272.32 and $281.86 during the day, with no new company news after the bell. Analysts continue to revise forecasts after Micron’s strong Q1 results and higher guidance last week.