Sandisk is trading 6.1% down at $1,029.25 in after-hours, extending a multi-day slide in high-end memory-chip names as investors react to sector-wide headwinds.
- The decline is driven by mounting fears of rising Chinese DRAM competition and potential oversupply in the memory market.
- Broader semiconductor re-pricing is weighing on the stock amid growing investor concerns regarding the sustainability of AI infrastructure spending.
- The move occurs in the absence of company-specific headlines or earnings, suggesting a purely macro and sector-driven selloff.