Why Is Micron Technology $MU Stock Up +6.34% Today? (Find out why any stock moved today on Tickeron.) • Micron Technology $MU shares climbed 6.34% to roughly $985.31, a gain of about $58.76 versus the prior session's close of $926.55. • The primary catalyst was Micron's announcement that it plans to build a second large-scale chip fabrication facility to expand production of data-center DRAM and high-bandwidth memory (HBM) for artificial intelligence workloads. • Secondary drivers included the start of commercial production at Micron's new $2.75 billion assembly and test facility in India and a broader rally across memory-chip peers. • The move extended a rebound after shares pulled back earlier in the week on concerns about the pace of AI infrastructure spending. • Traders are now focused on Micron's fiscal fourth-quarter earnings, scheduled for September 30. $AMD $AVGO $NVDA $TSM $INTC $QCOM $ARM