A maker of NAND flash memory chips and storage products, including portable drives, memory cards, and USB sticks for consumers as well as enterprise solid-state drives for data centers and embedded storage for phones, gaming, and cars. Founded in 1988 by three engineers, it first called itself SunDisk, renamed to SanDisk in 1995, and in 2025 spun off from Western Digital to trade on its own. The "San" in the name stands for silicon.
Sandisk swung to an $11.4B profit in FY2026 as NAND prices more than tripled, driving gross margin to 71.5%.
Sandisk's first full year as an independent company ended with a profit after a prior-year loss driven by a one-time charge. rose 175% to $20.2 billion and widened 41.4 points to 71.5% as average selling prices for NAND flash memory more than tripled, fueled by AI-driven data center demand. The company eliminated all variable-rate debt and authorized a $6 billion program, leaving it debt-free with $4.8 billion in cash.
Key takeaways
swung to $11.4 billion from a $1.6 billion loss in fiscal 2025, when results included a $1.8 billion non-cash charge that did not recur.
rose 175% to $20.2 billion, driven by a 248% increase in average selling price per gigabyte; total exabytes sold rose by a mid-teens percentage.
Datacenter rose 437% to $5.2 billion on a 186% increase in ASP and 160% growth in exabytes, while Edge revenue rose 195% to $12.2 billion on a 343% ASP increase that offset a 10% decline in exabytes sold.
Section summaries
Business
Sandisk spun off from Western Digital in 2025 is a vertically integrated NAND flash company serving Datacenter, Edge, and Consumer markets.
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Sandisk separated from Western Digital on February 21, 2025 and now trades as SNDK on Nasdaq; it is a vertically integrated NAND flash memory company with chip design, manufacturing, and systems engineering.
It reports three end markets: Datacenter (enterprise SSDs for cloud and enterprise customers), Edge (client SSDs and embedded storage for PCs, mobile, gaming, automotive, and industrial uses), and Consumer (portable SSDs, cards, and USB drives through retail and channel).
All flash memory wafers are sourced from Flash Ventures, three 49.9%-owned joint ventures with Kioxia operating eight fabs in Japan; the ventures' terms were extended to December 31, 2034, with Sandisk paying Kioxia $1.2 billion from 2026 through 2029.
widened to 71.5% from 30.1% as favorable industry pricing outpaced cost movements, and cost of fell 2% in the third quarter.
reached $11.7 billion, and the company fully repaid its $1.9 billion Term Loan B, eliminating all variable-rate debt; it then executed $4.5 billion in share repurchases under a new $6 billion program.
The company signed two additional New Business Model agreements after year-end, bringing total remaining performance obligations to $59.8 billion.
What changed
The $1.8 billion non-cash charge flagged in fiscal 2025 did not recur, removing the primary driver of the prior year's net loss.
The NAND ASP recovery that began in fiscal 2025 accelerated sharply: ASP per gigabyte rose 248% in the third quarter, up from a 36% increase in the second quarter, pushing from 30.1% to 71.5% for the full year.
Manufacturing underutilization charges, a concern through fiscal 2025, were not cited as a material factor in fiscal 2026 results as demand absorbed capacity.
The company fully repaid its $1.9 billion Term Loan B during the year, eliminating the variable-rate debt and associated risk that had been flagged after the spin-off from Western Digital.
Capital allocation shifted from debt repayment to shareholder returns: the board authorized a $6 billion program, of which $4.5 billion was executed in fiscal 2026.
What to watch
Whether the 248% increase in NAND ASP per gigabyte is sustained or moderates, and the effect on , which reached 78.4% in the third quarter.
The pace and execution of the remaining $1.5 billion under the $6 billion program.
Capital expenditure levels as the company transitions to newer NAND nodes, and their effect on after a year of $11.5 billion.
Whether the flat exabyte volume in the third quarter becomes a constraint on growth if ASP gains moderate.
The company also holds a 48% stake in the Unis Venture, which markets and sells Sandisk products in China; international sales were 82% of net in 2026, and no customer exceeded 10% of net revenue in 2026, 2025, or 2024.
Competitors include Kioxia, Micron, Samsung, SK Hynix, and YMTC; strategy focuses on technology and manufacturing leadership, broad product portfolio, operational excellence, and long-term customer agreements to reduce cyclicality.
As of July 2026, Sandisk had about 11,100 employees across 33 countries and held approximately 8,000 granted patents and 3,000 pending patent applications.
Sandisk's key risks center on Flash Ventures/Kioxia dependence, supply chain, tariffs, AI demand volatility, and post-spin-off tax/control obligations.
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Sandisk depends on Flash Ventures with Kioxia for substantially all flash memory, must pay 50% of fixed costs regardless of orders, and the JV entities expire December 31, 2034 absent extension.
Supply chain risk is acute: many enterprise SSDs require DRAM, a commodity in short supply, and the company relies on limited or sole-source suppliers with production concentrated in Japan, Malaysia, and other Asian sites.
Pending U.S. investigations under Section 232 and Section 301 could raise tariffs; most U.S. products are currently exempt, but losing exemptions would increase cost of goods sold and pressure margins.
Newly emphasized AI risks include volatile data center demand that is hard to forecast; delays in build-outs could cause excess and , and AI heightens cybersecurity exposure.
Top ten customers were 44% of FY2026 , and long-term NBMs commit volumes but expose Sandisk to execution, breach, and supply-allocation risks.
Post-spin-off risks include first-time SOX 404 attestation, a new ERP implementation, tax indemnification to WDC, and restrictions that could deter acquisitions.
There are no material legal proceedings, other than ordinary routine litigation incidental to the Company, to which we or any of our subsidiaries is a party or of which any of our or our subsidiaries’ property is subject. 38 Table of Contents
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There are no material legal proceedings, other than ordinary routine litigation incidental to the Company, to which we or any of our subsidiaries is a party or of which any of our or our subsidiaries’ property is subject.
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Table of Contents
FY2026 revenue rose 175% to $20.2B, gross margin to 71.5%, and net income swung to $11.4B on AI-driven NAND demand.
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Net increased 175% to $20,248M, driven by Datacenter +437% to $5,153M, Edge +195% to $12,160M, and Consumer +29% to $2,935M; total exabytes sold rose mid-teens.
expanded 4,100 to 71.5% on higher sales and pricing; per gigabyte rose almost 150% in Datacenter and almost 180% in Edge.
Operating expenses fell as a share of ; the prior-year $1.8B did not recur, while R&D rose $196M and SG&A rose $103M on compensation and marketing.
was $11,671M versus $84M; lengthened to 162 days as DIO rose 43 days on builds.
Financing used $7,001M, including $4.5B of share repurchases and $1.9B of Term Loan settlement; $1.5B remained under the program at July 3, 2026.
Company expects AI-driven demand to persist through calendar 2027 and beyond and plans increased FY2027 for newer nodes; tariff and NBM risks noted.
Quantitative and Qualitative Disclosures About Market Risk
As of July 3, 2026, the company held $1,777 million in Nanya equity securities and used short-term FX contracts to hedge some currency risk.
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Equity price risk: the of in Nanya was $1,777 million as of July 3, 2026, and a 10% price decline could reduce that value by about $178 million; the company typically does not hedge this exposure.
Foreign currency risk: the company historically purchases short-term foreign exchange contracts, with maturities generally not exceeding twelve months, to hedge certain assets, liabilities, product costs, and operating expenses denominated in foreign currencies.
The company does not purchase foreign exchange contracts for speculative or trading purposes.
A sensitivity analysis indicated that a hypothetical 10% adverse movement in foreign currency exchange rates relative to the U.S. dollar would result in a foreign exchange loss of $22 million as of July 3, 2026.
Total net realized and unrealized transaction and foreign exchange contract currency losses were $17 million in 2026, $29 million in 2025, and $4 million in 2024.
The company does not hedge all foreign currency exposures, and it may alter or discontinue its hedging activities at any time.
Sandisk FY2026 revenue rose to $20.2B and net income swung to $11.4B from a $1.6B loss, with cash up to $4.8B.
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, net grew to $20,248 million in fiscal 2026 from $7,355 million in 2025, and was $11,433 million versus a $1,641 million loss; was $73.76 versus -$11.32.
Total assets rose to $22,507 million from $12,985 million, driven by cash of $4,762 million, of $4,708 million, and of $1,777 million; total liabilities were $6,771 million.
was $11,671 million, while financing activities used $7,001 million including $4,524 million of common stock repurchases and $1,900 million of debt repayment.
KPMG issued unqualified opinions on the financial statements and internal control, and identified sufficiency of audit evidence over , net as the .
by end market was Datacenter $5,153 million, Edge $12,160 million, and Consumer $2,935 million; no single customer exceeded 10% of net revenue.
were $1,242 million and refund liabilities $1,500 million, with of $59.8 billion tied to New Business Models; two additional NBMs with $31.3 billion transaction price were signed after year-end.
All flash memory wafers are supplied by Flash Ventures, where Sandisk holds 49.9%; maximum loss exposure was $2,897 million and guarantee obligations were $923 million as of July 3, 2026.