Memory and storage company Micron Technology (NASDAQ:MU) reports strong Q3 earnings, driving up shares of SanDisk, Western Digital and Seagate.

MU stock jumps premarket before Q3 results. Can Micron beat lofty expectations amid a tech rebound and soaring HBM demand?

Memory-chip giant Micron smashed Wall Street's heady targets for its fiscal third quarter and with its outlook. Micron stock rose.