Micron Technology is trading at ARS 324975.00, up +6.94%, after continued strength in AI-related memory demand and constrained industry supply.
- Recent coverage says Micron is increasing capacity for high-demand HBM4 products; demand is expected to remain well above supply.
- HBM4 production expansion is supporting semiconductor-sector optimism.
- The move appears primarily sector-driven rather than tied to a new company-specific announcement on September 7, 2026. Market is closed; latest session was September 4, 2026.