Sandisk has demonstrated significant upside potential, emerging as one of the top-performing stocks in 2026, with its value soaring by 727% as of Tuesday's market close. This article argues that investors should evaluate a stock based on its current valuation and future growth prospects, rather than being deterred by past gains. It suggests that despite its remarkable rally, Sandisk, a key player in the Artificial Intelligence (AI) sector, still presents a bright future with substantial further growth opportunities for discerning investors. The company's core business of NAND memory and solid-state drives is experiencing unprecedented demand, driven by massive capital expenditures from AI hyperscalers, indicating a robust and expanding market for its products well into 2027. This strong market position and favorable analyst projections make Sandisk an attractive investment, even for those who might have missed its initial dramatic rise.
Its core business is still expanding
Sandisk's fundamental operations revolve around the production of NAND memory, a crucial type of nonvolatile memory. This technology is vital because it retains data even when power is removed, making it indispensable for various applications, most notably for solid-state drives (SSDs). While NAND memory is acknowledged to be slower than the DRAM utilized in computing units, its role in long-term data storage is paramount. The current market is witnessing an explosive demand for SSDs, primarily from data centers that require vast quantities of storage. Sandisk is currently facing challenges in keeping pace with this insatiable demand, which has consequently led to a significant surge in the prices of its SSD products. This favorable market dynamic is translating directly into record-breaking revenue and earnings growth for the company. Looking ahead, the demand trajectory is set to intensify. AI hyperscalers, major consumers of high-capacity storage, are planning colossal capital expenditures; an estimated $650 billion is earmarked for this year, already surpassing previous records, with a staggering projection of $1 trillion for the following year, as indicated by Nvidia, a company with credible insights into future market requirements. If the demand for SSDs maintains a proportional relationship with this escalating data center spending, Sandisk can expect its product demand to nearly double by 2027. This incredibly optimistic forecast is fully supported by Wall Street analysts. They anticipate that Sandisk's revenue will climb by an impressive 122% during its fiscal year 2027 (concluding in June 2027). Furthermore, earnings per share (EPS) are projected to skyrocket from $65.45 in fiscal 2026 to $183.05 in fiscal 2027. When considering these 2027 EPS estimates, the stock is valued at a modest 12 times forward earnings. This valuation is considered remarkably low for a company exhibiting such rapid growth within an industry that is critically important for the ongoing expansion of data centers and the broader AI ecosystem. Therefore, despite its substantial gains this year, Sandisk is presented as a strong buy with considerable potential for further appreciation.
