SanDisk Stock Is Still Up 574%. Here’s Where It’s Heading Next In 2026, According To Experts

CANADA - 2025/03/11: In this photo illustration, the SanDisk Corporation logo is displayed on a smartphone screen. (Photo Illustration by Thomas Fuller/SOPA Images/LightRocket via Getty Images)

SOPA Images/LightRocket via Getty Images

SanDisk shares have surged 574% year to date (as of the July 22 close), underscoring how the AI boom has extended beyond GPU manufacturers to high-performance storage companies. SNDK has rallied more than 3,000% since it began trading at a debut price of $52 as a standalone company on Feb. 24, 2025, following its separation from Western Digital. As investors have come to recognize that every AI server also requires massive amounts of high-speed storage, expectations for SanDisk's long-term growth—and its stock price—have soared.

However, after touching a 52-week intraday high of $2,354.39 on June 22, the stock has retreated more than 30%. Is this weakness merely a healthy pause in a powerful uptrend, or the start of a more sustained correction? More importantly, should investors buy the dip?

Why SanDisk Skyrocketed In 2026

Engaged in what has historically been a low-margin and highly cyclical business, SanDisk has emerged as a significant beneficiary of the AI infrastructure boom. SanDisk shares surged 726% in the first half of 2026, emerging as the top performer in the S&P 500. The gain was more than twice that of the index’s second-best performer Micron, which rose 266%.

The rapid buildout of AI data centers has fueled soaring demand for SanDisk’s enterprise solid-state drives (SSDs), which use NAND flash memory to store the massive datasets required for AI workloads. Meanwhile, production cuts following the 2023 NAND downturn left supply unusually constrained. The combination has created one of the strongest NAND pricing environments in years.

This shift in NAND market economics alongside strong adoption of SanDisk’s BiCS8 storage chips, has dramatically improved SanDisk’s financial performance — with data center revenue surging 233% sequentially for the most recent third quarter. The BiCS8 chips cram nearly 15% to 19% more data into a smaller space than competing solutions, significantly reducing physical rack footprints for AI data centers. Furthermore, the BiCS8 chips also consume roughly 13% less power and generate less heat, thereby addressing two core challenges currently plaguing AI data centers.

SanDisk’s consecutive index inclusions also triggered strong buying from passive funds, starting with its addition to the S&P 500 in November 2025, followed by its Nasdaq-100 inclusion on April 20, and Russell Growth indices in June.

Understanding SanDisk’s Key Financial Metrics

SanDisk’s third quarter revenue nearly doubled to $5.95 billion sequentially, while non-GAAP gross margin expanded to 78.4% from 51.1%, and adjusted EPS surged 278% to $23.41. SanDisk also generated roughly $3 billion in free cash flow during Q3, maintains a debt-free balance sheet and has authorized a $6 billion buyback. It forecasts fourth quarter revenue to increase 30% to 39% sequentially to $7.75 billion to $8.25 billion and adjusted EPS to increase 28% to 41% to $30 to $33. SanDisk’s next-generation BiCS10 chip is seen extending its technological advantage.

Expert Analyst Opinions And Price Targets

Wall Street remains highly bullish on SanDisk (SNDK), based on expectations of a multi-year global NAND flash memory shortage.

Bernstein SocGen Group recently raised its price target on SanDisk to $3,000 from $1,700 while maintaining an Outperform rating, as the firm believes that SanDisk's long-term supply agreements provide more meaningful downside protection than previous take-or-pay contracts.

The firm estimates that SanDisk’s recent agreements include a floor price of roughly $0.29 per gigabyte, broadly in line with Q2-2026 average selling prices. While these contracts span three to five years compared to Micron Technology’s five years, Bernstein noted that Micron’s pricing floors are considerably lower.

Bernstein analysts believe that even in a worst-case scenario of a memory price collapse worse than 2010, these long-term agreements should significantly mute earnings downside in 2029 and 2030. With 60% of volumes covered by these agreements, SanDisk’s fiscal 2030 earnings per share would be $214 even if average selling prices fell from peak levels to $0.11/gigabyte.

Separately, Bank of America analyst Wamsi Mohan raised his price target on SanDisk to $2,500 from $2,100 while reiterating a Buy rating, expecting strong pricing conditions to extend through mid-2027, albeit with moderating quarter-over-quarter growth rates.

Key Catalysts To Monitor In Late 2026

Wall Street will be closely monitoring the following catalysts to gauge SanDisk’s trajectory for the rest of 2026.

• Q4 earnings: Investors will be watching SanDisk's August 5 earnings report for signs that its parabolic stock rally continues to be supported by better-than-expected earnings and guidance.
• Investor Day: On August 13, SanDisk is expected to provide additional details on its long-term goals, cycle resilience and product roadmap.
• Sustainability of gross margin and pricing power: SanDisk’s Q3 non-GAAP gross margin of 78.4%, was fueled by premium pricing and high-value customer mix rather than sheer unit volume. It has guided for 79% to 81% of non-GAAP gross margin for Q4, and the core drivers behind this guidance are rising average selling prices (ASPs), disciplined manufacturing capacity and fixed production costs. A key future watch point will be if ASPs continue to expand and if SanDisk is able to hold its gross margins near 80%.
• Traction for its next-generation BiCS10 data center drives: SanDisk has initiated sampling of its 10th-generation BiCS10 332-layer 1Tb TLC 3D NAND flash memory chips that promise a 59% increase in data density and 33% faster transfer speeds versus the mass-produced BiCS8 generation. If BiCS10 adoption mirrors that of BiCS8, the new platform could reinforce SanDisk's positioning in premium AI storage and its pricing power.
• Expansion of multi-year supply partnerships: SanDisk is seeking to reduce its exposure to the industry's boom-and-bust cycles by securing long-term supply agreements that provide predictable economics. It has already locked in $42 billion in contract revenues, signed two deals this quarter and pre-sold over a third of its fiscal 2027 chip production. Wall Street is tracking whether SanDisk can expand this existing contract backlog.
• Additional agreements with hyperscale customers, similar to its landmark deal with Meta, will validate the resilience of its revenue stream through 2027. There is prevalent industry skepticism about long-term memory supply deals that have a history of being renegotiated when demand weakens. But SanDisk says its agreements incorporate pricing floors and ceilings, market-based adjustment mechanisms and contractual provisions that prevent customers from exiting without financial consequences.

The Bull Case For SNDK Stock In 2026

Morgan Stanley maintains an Outperform rating on SanDisk, citing a persistent memory shortage that has "no quick fix" due to the years required to build out new manufacturing clean rooms, despite capital willingness. As a result, the firm expects tight supply conditions to last two to three years or longer, creating a meaningful tailwind for memory companies like SanDisk. Accordingly, Morgan Stanley raised its price target on SNDK to $1,750 from $1,100.

Susquehanna is extremely optimistic on SNDK, raising its price target to $3,250 from $2,000 with a Buy rating, noting that its industry checks indicate strong pricing momentum. It sees Q2 memory industry trends rising, with NAND pricing projected to increase an even stronger 75% to 100%.

The Bear Case For SNDK Stock In 2026

SanDisk's remarkable rally has been fueled by a structural shortage in the NAND flash memory market, which has given it significant pricing power. However, bears argue that historically semiconductor shortages prompt customers to double-order inventory. Once manufacturing capacity catches up, these backlogs can disappear quickly, often leading to oversupply and sharp price declines.

Spending velocity of hyperscalers is slowing down sharply. UBS estimates that hyperscalers' capex will rise 76% this year to $673 billion, but will increase only 25% next year and just 6% in 2028. This deceleration in hyperscaler spending growth is perceived as a key risk for cyclical chip stocks like SanDisk.

Competition is not sitting still. Samsung, SK Hynix and Micron, and Chinese memory manufacturers are investing aggressively to expand production. While new fabrication capacity typically takes years to come online, a faster-than-expected ramp could eventually ease the current supply shortage, weaken pricing power, and compress industry margins.

Last but not least, SK Hynix's recent Nasdaq listing could divert capital from domestic chipmakers like SanDisk and Micron.

Is SanDisk Stock Worth Buying Now?

After a stellar run in H1 of 2026, SanDisk is down about 20% month-to-date, likely reflecting institutional profit-taking. Investor capital seems to be rotating out of chip stocks and into hyperscalers.

Is the pullback in SanDisk stock a buying opportunity? The answer isn’t straightforward. In my view, SNDK has rallied to a point where it is likely to experience elevated near-term volatility.

SNDK’s forward PEG (Price/Earnings-to-Growth) of 0.11 is at a 90% discount to the sector median of 1.31. While this looks like a screaming buy on paper, to me it reflects deep market skepticism about the sustainability of this level of hyper-growth beyond the current chip shortage.

The AI investment story is far from over, but market perception may be starting to shift beyond today’s favorable supply-demand dynamics. While there is little evidence that a memory supply normalization is imminent, SNDK's recent pullback suggests that at least some investors may already be positioning for that possibility.

Long-term supply agreements are not a panacea. If customers seek to renegotiate when pricing weakens, SanDisk could face an unenviable choice: enforce the contract and risk damaging customer relationships or agree to revised terms at the expense of revenue and margins.

For long-term investors, SNDK remains a Hold. I'd rather miss the residual upside than chase the stock while the risks appear to be increasing after such a remarkable rally. That said, the elevated volatility in SanDisk shares could create opportunities for short-term market participants with disciplined risk management.

Please note that I am not a registered investment advisor, and readers should conduct their own due diligence before investing in this or any other stock. I am not responsible for any investment decisions made based on this article. Readers are encouraged not to rely solely on the opinions and analysis expressed here and to perform their own research before making any investment decisions.