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SNDK Capitalizes on AI Storage Growth: Can It Outpace MU & STX?
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Key Takeaways
SNDK's Edge revenues surged 195% in fiscal 2026, fueled by rising AI-driven storage demand.
Higher storage per AI-enabled device could support SNDK across smartphones, PCs and edge systems.
Micron and Seagate intensify competition with broad memory and mass-capacity storage portfolios.
Sandisk Corporation (SNDK - Free Report) is positioned to benefit from rising storage requirements across smartphones, PCs, automotive systems, robotics, and other edge devices as on-device artificial intelligence (AI) adoption expands. Management expects AI-enabled devices, premium configurations and richer content to drive higher storage content per device, particularly in smartphones. This expanding opportunity could strengthen SNDK’s competitive position against Micron Technology (MU - Free Report) and Seagate Technology (STX - Free Report) as demand for high-performance and high-capacity storage grows across edge platforms.
The Edge business is already becoming an important growth engine for Sandisk. Edge revenues reached $5.43 billion in the fourth quarter of fiscal 2026, up 48% sequentially. For fiscal 2026, Edge revenues surged 195% year over year to $12.16 billion. Edge product volumes grew by high single digits on an exabyte basis in fiscal 2026, while revenue per gigabyte climbed nearly 180% on the back of higher sales and pricing.
SNDK’s Edge portfolio spans PCs, mobile devices, gaming, automotive, physical AI, home entertainment and industrial applications. Its SSDs and embedded flash products are designed to provide high performance, reliability, capacity and power efficiency. These attributes should become increasingly important as more AI workloads are processed locally and devices require greater storage capacity without sharply increasing power consumption. The shift toward on-device and physical AI could provide another long-term catalyst. Management expects PCs and smartphones to return to growth in calendar 2027. Beyond that, on-device agentic AI, robotics, automotive applications and richer content are expected to expand the role of high-performance flash at the Edge. SNDK expects storage content per device to increase through future refresh cycles, supported by rising adoption of premium AI-enabled devices.
SNDK’s technology and manufacturing capabilities should also support this opportunity. The company manages the value chain from NAND design and front-end manufacturing through controllers, system-level design, assembly and testing. Its BiCS technology offers strong performance, density and power efficiency, while supply growth is primarily driven through nodal transitions rather than wafer additions. Management expects this approach to support mid- to high-teens bit growth while reducing capital intensity as a percentage of revenues.
SNDK Faces Tough Competition
Micron competes directly with SNDK across NAND, client SSDs, and memory products used in AI-enabled PCs, smartphones and other edge devices. MU’s broader portfolio represents an important competitive advantage because it can capture demand across NAND, DRAM and low-power memory. Micron highlighted leadership in mobile and client LPDRAM as well as QLC client SSDs, while its focus on complex, high-performance products and deep multi-year customer roadmaps could help it secure a greater share of rising memory content in AI devices.
Seagate challenges SNDK through its mass-capacity HDD portfolio and HAMR-based Mozaic platform. Seagate’s Edge IoT revenues increased 20% year over year to $697 million in the fiscal fourth quarter of 2026. The company expects robotics, autonomous vehicles and other physical-AI applications to further accelerate video and sensor-data creation at the edge. Seagate also sees tiered storage combining memory, SSDs and HDDs as increasingly important for AI, potentially shifting some incremental AI-generated data toward lower-cost HDDs and intensifying competition with SNDK.
Sandisk shares have appreciated 553.8% year to date, outperforming the broader Zacks Computer and Technology sector’s 18.5% growth.
SNDK Stock’s Price Performance
Image Source: Zacks Investment Research
SNDK stock is trading at a discount, with forward 12-month price/earnings of 7X compared with the broader sector’s 20.59X. Sandisk has a Value Score of C.
SNDK’s Valuation
Image Source: Zacks Investment Research
For fiscal 2027, the Zacks Consensus Estimate for Sandisk’s earnings is currently pegged at $213.30 per share, unchanged over the past 30 days, suggesting 200.93% growth from the year-ago estimate.
View the Zacks #1 Rank List
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SNDK Capitalizes on AI Storage Growth: Can It Outpace MU & STX?
Key Takeaways
Sandisk Corporation (SNDK - Free Report) is positioned to benefit from rising storage requirements across smartphones, PCs, automotive systems, robotics, and other edge devices as on-device artificial intelligence (AI) adoption expands. Management expects AI-enabled devices, premium configurations and richer content to drive higher storage content per device, particularly in smartphones. This expanding opportunity could strengthen SNDK’s competitive position against Micron Technology (MU - Free Report) and Seagate Technology (STX - Free Report) as demand for high-performance and high-capacity storage grows across edge platforms.
The Edge business is already becoming an important growth engine for Sandisk. Edge revenues reached $5.43 billion in the fourth quarter of fiscal 2026, up 48% sequentially. For fiscal 2026, Edge revenues surged 195% year over year to $12.16 billion. Edge product volumes grew by high single digits on an exabyte basis in fiscal 2026, while revenue per gigabyte climbed nearly 180% on the back of higher sales and pricing.
SNDK’s Edge portfolio spans PCs, mobile devices, gaming, automotive, physical AI, home entertainment and industrial applications. Its SSDs and embedded flash products are designed to provide high performance, reliability, capacity and power efficiency. These attributes should become increasingly important as more AI workloads are processed locally and devices require greater storage capacity without sharply increasing power consumption. The shift toward on-device and physical AI could provide another long-term catalyst. Management expects PCs and smartphones to return to growth in calendar 2027. Beyond that, on-device agentic AI, robotics, automotive applications and richer content are expected to expand the role of high-performance flash at the Edge. SNDK expects storage content per device to increase through future refresh cycles, supported by rising adoption of premium AI-enabled devices.
SNDK’s technology and manufacturing capabilities should also support this opportunity. The company manages the value chain from NAND design and front-end manufacturing through controllers, system-level design, assembly and testing. Its BiCS technology offers strong performance, density and power efficiency, while supply growth is primarily driven through nodal transitions rather than wafer additions. Management expects this approach to support mid- to high-teens bit growth while reducing capital intensity as a percentage of revenues.
SNDK Faces Tough Competition
Micron competes directly with SNDK across NAND, client SSDs, and memory products used in AI-enabled PCs, smartphones and other edge devices. MU’s broader portfolio represents an important competitive advantage because it can capture demand across NAND, DRAM and low-power memory. Micron highlighted leadership in mobile and client LPDRAM as well as QLC client SSDs, while its focus on complex, high-performance products and deep multi-year customer roadmaps could help it secure a greater share of rising memory content in AI devices.
Seagate challenges SNDK through its mass-capacity HDD portfolio and HAMR-based Mozaic platform. Seagate’s Edge IoT revenues increased 20% year over year to $697 million in the fiscal fourth quarter of 2026. The company expects robotics, autonomous vehicles and other physical-AI applications to further accelerate video and sensor-data creation at the edge. Seagate also sees tiered storage combining memory, SSDs and HDDs as increasingly important for AI, potentially shifting some incremental AI-generated data toward lower-cost HDDs and intensifying competition with SNDK.
SNDK’s Share Price Performance, Valuation & Estimates
Sandisk shares have appreciated 553.8% year to date, outperforming the broader Zacks Computer and Technology sector’s 18.5% growth.
SNDK Stock’s Price Performance
Image Source: Zacks Investment Research
SNDK stock is trading at a discount, with forward 12-month price/earnings of 7X compared with the broader sector’s 20.59X. Sandisk has a Value Score of C.
SNDK’s Valuation
Image Source: Zacks Investment Research
For fiscal 2027, the Zacks Consensus Estimate for Sandisk’s earnings is currently pegged at $213.30 per share, unchanged over the past 30 days, suggesting 200.93% growth from the year-ago estimate.
Sandisk Corporation Price and Consensus
Sandisk Corporation price-consensus-chart | Sandisk Corporation Quote
Sandisk currently has a Zacks Rank #3 (Hold). You can see the complete list of today’s Zacks #1 Rank (Strong Buy) stocks here.