SanDisk Rises 3.6% as AI Memory Demand Sparks Chip Rally
SanDisk shares climbed 3.6% on May 14 after AI-driven data-center memory demand triggered a sector-wide chip rally that lifted Micron by 4.4%. The Philadelphia Semiconductor Index jumped 2.8%, extending year-to-date gains for memory suppliers past 40% as cloud providers expand AI infrastructure.
1. AI-Driven Memory Demand Spurs Rally
Data-center operators are ramping up purchases of high-bandwidth memory to support large-scale AI training workloads, driving spot prices for DRAM chips up by over 20% in the past quarter and easing concerns about oversupply.
2. Stock Performance Details
SanDisk shares advanced 3.6%, marking their best daily gain since March, while Micron climbed 4.4% for its strongest rally in five sessions; both outperformed the broader chip index as investors rotated into memory names.
3. Sector Impact
The Philadelphia Semiconductor Index lifted 2.8% on the session, with several smaller memory suppliers and equipment makers also posting gains, underscoring growing optimism about a sustained upturn in chip pricing and technology spending.