SanDisk stock could hit $3,040 by mid-2027, analyst predicts 91% gain

SanDisk has emerged as one of 2025's standout performers, advancing 570% year to date in 2026 amid a severe shortage of memory chips driven by artificial intelligence infrastructure investment. The memory chip maker, once known primarily as a consumer storage brand, has pivoted to enterprise solid-state drives (SSDs) that support AI workloads—specifically, storing training data and models before they are loaded into working memory (DRAM). CEO David Goeckeler has stated that "NAND flash is emerging as the only economically viable solution to deliver the capacity, performance, and efficiency required to keep models accessible for real-time inference at scale."

To capitalize on this demand, SanDisk is expanding its enterprise SSD portfolio. In the current quarter, the company began shipping products based on Stargate, a new controller designed to improve storage density in enterprise SSDs. Separately, in July, SanDisk started sampling BiCS10, the 10th generation of its 3D NAND flash memory technology. BiCS10 increases bit density by 59% compared to the previous generation, allowing more data to be stored in the same physical space. The new chips are also 33% faster and significantly more power efficient than those built on the previous BiCS8 architecture.

Financially, SanDisk reported explosive results for the third quarter of fiscal 2026 (ended in March): revenue jumped 251% to $5.9 billion（約9400億円）, with the data center segment leading growth. Non-GAAP earnings rose to $23.41 per diluted share, a dramatic swing from a loss of $0.30 per diluted share in the year prior. Wall Street's consensus forecasts revenue will grow 155% to reach $50 billion（約8兆円） in fiscal 2027. To stabilize this growth against the memory industry's historically cyclical nature, SanDisk signed five long-term customer agreements as of April. Goeckeler emphasized that these partnerships "support durable, structurally higher earnings and a significantly more predictable and less cyclical business."

Yet cyclicality remains a concern. History shows that robust demand for memory chips has repeatedly led manufacturers to overproduce, creating supply gluts that drive prices sharply lower—DRAM and NAND prices fell about 70% by 2023 after pandemic-driven demand peaked. Several memory chip manufacturers are currently constructing new plants, and production from this new capacity will likely hit the market in 2027 and 2028. One analyst projects SanDisk's stock will reach $3,040 per share by August 2027, a 91% gain from the current $1,590 price. This forecast assumes the stock's valuation multiple will fall from 18 times sales to 9 times sales, reflecting investor anxiety about oversupply. By comparison, Wall Street's median price target of $2,500 per share implies 57% upside—a more conservative outlook that acknowledges the same cyclicality risks without assuming as severe a multiple contraction.

SanDisk's position in the AI infrastructure boom has transformed it from a consumer-focused brand into a critical supplier of enterprise storage. The company's role is straightforward: AI data centers need massive, efficient storage for training data and models before they are transferred to working memory (DRAM), and NAND-based SSDs are the economically viable solution at scale. The company's third-quarter results—revenue up 251% to $5.9 billion（約9400億円） with a data center segment driving the growth—confirm that demand is real and measurable today.

However, the analyst's 91% price target reflects a deliberate valuation compression assumption. While Wall Street consensus forecasts 155% revenue growth to $50 billion（約8兆円） in fiscal 2027, the analyst applies a 9× sales multiple (down from the current 18×) to account for industry-wide cyclicality risks. History supports this caution: past memory chip booms have ended in severe price declines—DRAM and NAND prices fell about 70% by 2023 after the pandemic surge. The fact that SanDisk has now secured five long-term customer agreements is meaningful insulation, and the company's CEO explicitly cited these partnerships as evidence of a "fundamental evolution" toward more predictable earnings. Yet with new manufacturing capacity scheduled to come online in 2027–2028, investor concerns about oversupply appear warranted, even if the worst-case scenarios of the past do not fully repeat.

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