Micron Technology
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 MU
At the Monday 19 October close, MU scored 22, 15th of the 34 names here. The two inputs furthest above the board's median that session — not simply the largest, which is what separates MU from any other name that had a good day — were relative strength at -6.1 and momentum at -9.7. Pulling the other way was momentum at -9.7 — the day's move against the previous close.
Across the 15 sessions recorded since 21 September, MU has scored between 17 and 77, and that 22 sits near the bottom of that range. Net across the window it is down 52 points, and the largest single-session move was a fall of 31 points on 8 October.
Figures, not reasons. Every number above is the formula's own output for Micron Technology or a score this site published on a named day; the score describes how the price behaved and has no view on why.
What Micron Technology does
One of three suppliers of high-bandwidth memory, the stacked DRAM that sits beside every AI accelerator and largely determines its usable throughput.
What moves MU
- HBM pricing and sold-out capacity
- Conventional DRAM and NAND cycle
- Capital intensity of capacity additions
Related names in memory & storage
See all 4 memory & storage stocks →
Latest MU 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 MU
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Common questions
Why is memory suddenly a growth story rather than a commodity cycle?
HBM is sold on long-term contracts at far higher margins than commodity DRAM, and its supply has been allocated well ahead of production for several years running.
What is Micron Technology's market sentiment score right now?
MU currently scores 22 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 MU sit in the AI supply chain?
Micron Technology 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.