SanDisk Spin-Off Gains 4,086% in 15 Months on AI Chip Demand
SanDisk has soared 4,086% since its February 2025 spin-off, mirroring Nvidia’s nine-year, 4,006% rally in just 15 months driven by hyperscaler multi-year AI memory chip contracts and operating margins above 80%. Memory chip peers trade at 5–8× forward earnings versus 21.5× for the S&P 500 and 37× for Nvidia, implying potential rerating upside.
1. Spin-Off Rally and Growth Drivers
Since its February 2025 spin-off, SanDisk has achieved a 4,086% share price increase in just 15 months, matching Nvidia’s nine-year performance. This rapid rally reflects acute supply shortages in AI memory chips and record order book growth from cloud hyperscalers.
2. Hyperscaler Contracts and Margin Expansion
Major hyperscale customers have locked in multi-year contracts for AI memory, enabling SanDisk and peers to operate at over 80% gross margins. Elevated pricing power and capacity constraints have sustained strong quarterly revenue and profit gains.
3. Peer Valuation and Sector Implications
SanDisk and other memory chip suppliers trade at 5–8× forward earnings, versus 21.5× for the S&P 500 and 37× for Nvidia. The valuation gap highlights potential upside for Micron Technology and its peers if the market rerates essential AI infrastructure providers.