RAM is trading at $10.07, down 2.89%, as investors reprice memory-chip competition after CXMT reported progress on denser 4F² DRAM and plans for a server DDR5 product by year-end. - The news has intensified concerns about future memory supply and pricing pressure. - Memory chips are down 4.06% pre-market, while major U.S. index futures are modestly higher, pointing to sector-specific weakness rather than a broad-market selloff.