SanDisk
Prices as of 2026-10-20 00:32 UTC. Updates live in your browser.
Base 50, components added, then compressed onto a 2-98 scale. The formula is published and identical on every page.
Market sentiment history
Trading sessions only, so each step is one market day against the one before it. Free history covers the last 30 days; scores are recorded after every US close.
What the score is reading for SNDK
At the Monday 19 October close, SNDK scored 24, 12th of the 34 names here. The two inputs furthest above the board's median that session — not simply the largest, which is what separates SNDK from any other name that had a good day — were momentum at -7.1 and volatility at +2.6. Pulling the other way was trend at -9.6 — price against its own 10- and 20-day moving averages.
Across the 15 sessions recorded since 21 September, SNDK has scored between 17 and 73, and that 24 sits near the bottom of that range. Net across the window it is down 49 points, and the largest single-session move was a fall of 30 points on 30 September.
Figures, not reasons. Every number above is the formula's own output for SanDisk or a score this site published on a named day; the score describes how the price behaved and has no view on why.
What SanDisk does
The flash memory business separated from Western Digital, supplying NAND for enterprise SSDs and consumer storage.
What moves SNDK
- NAND pricing cycle
- Enterprise SSD demand from AI workloads
- Fab capacity discipline
Related names in memory & storage
See all 4 memory & storage stocks →
Latest SNDK news
Headlines from the last 24 hours, most heavily covered first. Coverage is shown for context and is not an input to the market sentiment score.
Reading on SNDK
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Common questions
Is NAND an AI story or a commodity cycle?
Both. Enterprise SSD demand from AI workloads is genuine, but pricing still moves on industry-wide supply discipline more than on end demand.
What is SanDisk's market sentiment score right now?
SNDK currently scores 24 out of 100, which reads as cool. The score combines six weighted, price-based inputs: momentum, relative strength against the complex, trend against its moving averages, volume, volatility and drawdown from the 52-week high. The full breakdown is shown above.
Where does SNDK sit in the AI supply chain?
SanDisk is grouped under memory & storage. High-bandwidth memory and the storage beneath it. Memory bandwidth, not compute, is what most often limits AI training throughput.