RAM is trading at $4.92, down -4.00%, with memory-sector weakness the clearest fit; reports cite renewed concerns about Chinese competitor CXMT’s DRAM progress and its potential to intensify competition. - Reports also describe pressure on memory shares amid doubts about AI-related demand and infrastructure spending. - Broader futures were mostly higher, making a market-wide decline a less likely explanation. - Supplied price context shows the move reverses Friday’s rebound.