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AI Drives SanDisk Memory to New Heights
22 Sep
Summary
- SanDisk stock surged 6% on Rosenblatt's initiation at Buy.
- AI workloads are repositioning NAND flash as critical infrastructure.
- New customer agreements may stabilize NAND's cyclical market.

Rosenblatt Securities has initiated coverage on SanDisk (NASDAQ:SNDK) with a 'Buy' rating, significantly boosting its stock by 6% to $1,875. This surge is attributed to a new perspective on NAND flash memory, which analyst Kevin Cassidy now views as a critical component of AI infrastructure rather than merely a storage medium. This reclassification is driven by the increasing demands of AI compute platforms.
Cassidy highlighted SanDisk's BiCS8 and BiCS10 platforms, co-developed with manufacturing partner Kioxia, noting their superior storage density and sustained cost/performance edge for AI workloads. Furthermore, new business agreements with eight key customers, potentially covering 65% of fiscal 2028 production, are expected to bring unprecedented demand visibility to the NAND market, potentially dampening its notorious cyclicality.
While the outlook is positive, risks such as execution challenges and the potential return to commodity pricing remain. Competitors like Micron Technology (NASDAQ:MU) and Seagate Technology Holdings (NASDAQ:STX) also saw gains, reflecting a broader AI-related memory narrative, though SanDisk's move appears more idiosyncratic. The market is closely watching if SanDisk's agreements will truly stabilize NAND demand.
Investors are advised to consider SanDisk's substantial year-to-date gains and the inherent cyclical risks of the NAND market. A cautious approach is recommended, aligning positions with a range of potential outcomes, not just the optimistic price targets.