Micron Technology is trading at ARS 279425.00, down 6.75%, with no company-specific announcement found explaining the October 23 move. - Memory-chip stocks were rebounding in U.S. premarket trading after the prior session’s sell-off, a sector trend inconsistent with this decline. - The prior sell-off was linked to broader AI-investment concerns and market pressure, but reporting does not establish either as the direct cause of Micron Technology’s Argentina-listed move.