US memory stocks strengthen pre-market, SK Hynix up approximately 6%

According to data from MSX.COM, US memory stocks strengthened in pre-market trading, with SanDisk (SNDK.O) up approximately 7%, SK Hynix (SKHY.O) up about 6%, Micron Technology (MU.O) up roughly 5%, and Western Digital (WDC.O) also rising around 5%.