Micron Technology (MU) Stock Today: Post‑Christmas Trading Cools, but AI Memory Momentum—and New Price Targets—Stay in Focus
New York — As of 4:11 p.m. ET on Friday, December 26, 2025, U.S. markets have closed the regular session (the NYSE core session runs 9:30 a.m. to 4:00 p.m. ET). New York Stock Exchange Micron Technology, Inc. (NASDAQ: MU) finished the day lower, ending the regular session at $284.86, down $1.82 (-0.64%). The stock traded between $283.51 and $294.63 with roughly 17.65 million shares changing hands. Today’s action played out against a classic post-holiday, year-end tape: very light volume and mixed index performance, with the Associated Press noting NYSE volume running at roughly about one-third of normal in Friday