Following its February 2025 spin-off from Western Digital, Sandisk (SNDK) has emerged as a pure-play chief within the NAND flash reminiscence and SSD (strong state drive) storage markets.
The inventory has soared from $50 in August to $395 on Monday and is presently the highest performer within the S&P 500 within the final yr, benefiting from the “AI Information Cycle” shift from coaching to inference.
With the rollout of its high-density BiCS8 expertise and a strategic rebranding of its consumer portfolio, SNDK is capturing vital worth within the enterprise and AI-edge segments.
Main Enterprise Segments & Merchandise
Sandisk has realigned its operations into three core market-facing segments:
Datacenter (28% of Income): That is the high-growth engine. Targeted on hyperscalers (Amazon, Microsoft, and so on), SNDK gives high-capacity, power-efficient SSDs. Key merchandise embrace the Stargate controller-based drives and 256TB UltraQLC SSDs designed for AI inference.
Edge (61% of Income): Previously the “Consumer” phase, this serves the PC and smartphone markets. At CES 2026, SNDK introduced the retirement of the legacy WD Black/Blue labels in favor of the Sandisk Optimus™ model. The Optimus GX Professional is now the flagship for AI PCs {and professional} workstations requiring excessive native processing speeds.
Shopper (11% of Income): A constant money cow comprising retail reminiscence playing cards and moveable SSDs. SNDK maintains dominance right here by way of partnerships, not too long ago eclipsing 900,000 models of its co-branded Nintendo Swap 2 microSD Categorical playing cards.
September Quarter Blowout and Roaring Steerage
Here is what my colleague Jeremy Mullin wrote on December 1st after Sandisk’s Q1 FY’26 report…
Sandisk delivered a standout first quarter, simply topping expectations with EPS with a 37% EPS beat. Income got here in at $2.38 billion versus $2.12 billion anticipated and profitability improved meaningfully as gross margin climbed to 29.8%, up 3.6 factors each sequentially and year-over-year.
Steerage for the second quarter was even stronger, with Sandisk projecting EPS of $3.00–$3.40 versus $2.01 anticipated and income of $2.55–$2.65 billion versus $2.33 billion anticipated, alongside a pointy gross margin growth to 41–43%. Administration pointed to extraordinarily tight supply-demand situations anticipated by way of 2026 and into 2027, driving clients to signal multi-quarter agreements and pushing merchandise onto allocation throughout markets.
Demand stays broad, with knowledge heart income up 26% quarter over quarter, strong edge momentum from PC refresh cycles and AI-driven smartphone storage wants, and a strengthening client pipeline supported by new gaming partnerships heading into the vacations.
Estimates Head Greater
Sandisk has seen constructive analyst commentary from analysts that has include updates and rising earnings estimates.
For the present quarter, estimates have gone from $1.77 to $3.25, up 83% over the past 7 days. For subsequent quarter, we see related motion with estimates going from $1.45 to $3.63, a transfer of 120%.
For the present yr, estimates have gone from $6.31 to $12.59, a bounce of 99%.
The longer-term seems to be much more promising, with estimates for subsequent yr going from $10.39 to $24.04, a rise of 130%.
(finish of commentary from Jeremy)
NVIDIA Rubin Retains Reminiscence Burning
As analysts grasp the true nature of the reminiscence scarcity and the pricing energy of key gamers like Micron (MU) and Sandisk, they cant’ increase estimates quick sufficient.
In simply the previous week, the full-year FY’26 EPS consensus has jumped one other 7% to $13.46.
The probably catalyst was NVIDIA‘s (NVDA) revelation at CES final week that the following GPU platform, Vera Rubin, is in manufacturing and can make the most of extra revolutionary reminiscence designs.
From Citi…
We estimate that roughly 1,152TB of further SSD NAND will probably be required per Vera Rubin server system to assist NVIDIA’s ICMS operations.
Accordingly, assuming Vera Rubin server shipments of 30,000 models in 2026 and 100,000 models in 2027, NAND demand pushed by ICMS is projected to achieve 34.6 million TB in 2026 and 115.2 million TB in 2027.
This represents 2.8% of anticipated world NAND demand in 2026 and 9.3% in 2027, a significant scale that’s prone to create vital upside potential for demand.
In consequence, with this structural demand enhance factored in, the worldwide NAND provide scarcity is predicted to accentuate additional.
Income Traits & Monetary Outlook
Sandisk’s monetary profile has shifted from cyclical volatility to structural progress as AI infrastructure developments set up a protracted tail trajectory.
Prime-line Development: SNDK reported Q1 FY26 income of $2.31 billion, a 23% YoY enhance. Steerage for Q2 FY26 suggests additional acceleration to $2.6 billion (+38% YoY). And the full-year outlook is for a 42% advance to $10.45 billion, making the inventory commerce at 5 instances ahead gross sales.
Margin Growth: Non-GAAP gross margins have expanded from the low 20s in early 2024 to 29.9% in Q1 FY26. Administration targets 41%–43% for early 2026 because the product combine shifts towards higher-density enterprise drives and BiCS8 node transitions.
Profitability: The corporate achieved a net-cash-positive place six months forward of schedule. Non-GAAP EPS is projected at $3.00–$3.40 for Q2 FY26, pushed by disciplined provide administration and the AI-driven storage “supercycle.”
Funding Conclusion: Reminiscence is the Future
Whereas the inventory’s fast rally (up 680% since August) has raised valuation considerations (P/E of 29X), I imagine the structural demand for high-bandwidth flash in AI infrastructure justifies the premium. SNDK will stay a “Sturdy Purchase” because it secures {qualifications} with further hyperscalers by way of CY2026.
Zacks’ Analysis Chief Names “Inventory Most Prone to Double”
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Free: See Our Prime Inventory And 4 Runners Up
Sandisk Company (SNDK) : Free Inventory Evaluation Report
Micron Know-how, Inc. (MU) : Free Inventory Evaluation Report
NVIDIA Company (NVDA) : Free Inventory Evaluation Report
This text initially printed on Zacks Funding Analysis (zacks.com).
The views and opinions expressed herein are the views and opinions of the writer and don’t essentially mirror these of Nasdaq, Inc.
