Monolithic Power Systems
Prices as of 2026-08-29 03:16 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 MPWR
At the Friday 28 August close, MPWR scored 21, 29th of the 34 names here, and only one input sat above the board's median for it: drawdown at -3.6. The other five were at or below where the typical name on this board was reading, so the score rested on that one component rather than on broad agreement between them. Pulling the other way was momentum at -11.2 — the day's move against the previous close.
Across the 20 sessions recorded since 30 July, MPWR has scored between 20 and 85, and that 21 sits near the bottom of that range. Net across the window it is down 46 points, and the largest single-session move was a fall of 55 points on 3 August.
Figures, not reasons. Every number above is the formula's own output for Monolithic Power Systems or a score this site published on a named day; the score describes how the price behaved and has no view on why.
X mentions
Posts on X carrying $MPWR, counted by this site directly against the X API over Thursday 27 August, retweets excluded. Weekdays only - weekend counts are collected but run around half a weekday across the whole board, so they are withheld rather than charted beside trading days. Below 25 posts a day the percentage is suppressed, because a move of a few posts is a few people rather than a change in attention.
This measures how much Monolithic Power Systems is being talked about, not whether the talk is positive. Across the whole board, post volume has no relationship with the direction of a day's move - the numbers are here. It sits beside the sentiment score rather than inside it. Full X mentions board →
What Monolithic Power Systems does
Designs power management silicon that delivers clean, dense power to processors - content per accelerator rises as chips draw more current.
What moves MPWR
- Power content per accelerator
- Socket wins at major chip designers
- Competitive pressure on incumbent sockets
Related names in ai chips
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Common questions
Why does power management scale with AI?
Each accelerator generation draws more current at lower voltage, which requires more power stages per chip and raises supplier content per unit.
What is Monolithic Power Systems's market sentiment score right now?
MPWR currently scores 21 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 MPWR sit in the AI supply chain?
Monolithic Power Systems is grouped under ai chips. Companies designing the processors that train and run AI models - GPUs, custom accelerators and the CPUs alongside them.