Micron Technology (MU.O), Western Digital (WDC.O) and SK Hynix (SKHY.O) each fell more than 2% in U.S. after-hours trading.

2026-07-28

Micron Technology (MU.O), Western Digital (WDC.O) and SK Hynix (SKHY.O) each fell more than 2% in U.S. after-hours trading.