MTUM is trading at $314.95, down 1.58%, as AI-executive calls to slow frontier-AI development rattled technology shares and renewed concerns about AI valuations and chip demand.
- Semiconductor stocks were particularly weak: Intel, AMD and NVIDIA fell in premarket trading as investors unwound crowded AI positions.
- Sector pressure contrasted with a nearly flat broader market; Columbus Dayβs low-volume session and closed bond market may have amplified moves.
- Micron also faced reported competitive pressure from Chinaβs ChangXin Memory Technologies.