
Monolithic Power System (MPWR) Stock
Power management chip designer for data centers and automotive. Here's the price, business snapshot, and what's worth knowing about Monolithic Power System in October 2026.
Monolithic Power Systems (MPWR) designs analogue and mixed-signal power-management integrated circuits used across data centres, communications, consumer electronics, industrial equipment and automotive applications. The company is known for high-efficiency, compact power solutions that can command premium margins and recurring design wins. With a market capitalisation near $49.3bn, investors often watch its revenue growth, gross margins and cadence of new product launches as indicators of competitive strength. Key opportunities include rising power density in computing and EV adoption, while risks include semiconductor cyclicality, customer concentration and intensifying competition from larger analogue players. Financial performance can vary with end-market demand and supply conditions. This summary is educational only and not investment advice; investors should assess their own goals, diversify appropriately and consider professional advice where needed.
Why It’s Moving

MPWR swings as Nvidia supplier uncertainty collides with fresh institutional support.
- On September 14, an Edgewater Research report raised concerns that Monolithic Power Systems could lose supplier business on Nvidia’s next-generation Blackwell platform, potentially putting part of its future AI revenue opportunity under pressure.
- Shares fell 7.39% that day despite the lack of confirmed evidence of a supplier change, showing how sensitive the stock has become to developments involving major AI customers.
- Bank of America disclosed a new position worth about $741 million on September 16, while Monolithic Power declared a $2-per-share quarterly dividend, providing institutional and cash-return support amid elevated volatility.

MPWR swings as Nvidia supplier uncertainty collides with fresh institutional support.
- On September 14, an Edgewater Research report raised concerns that Monolithic Power Systems could lose supplier business on Nvidia’s next-generation Blackwell platform, potentially putting part of its future AI revenue opportunity under pressure.
- Shares fell 7.39% that day despite the lack of confirmed evidence of a supplier change, showing how sensitive the stock has become to developments involving major AI customers.
- Bank of America disclosed a new position worth about $741 million on September 16, while Monolithic Power declared a $2-per-share quarterly dividend, providing institutional and cash-return support amid elevated volatility.
Sixth Month Growth Performance
When is the next earnings date for MONOLITHIC POWER SYSTEM INC (MPWR)?
MPWR has not yet announced a confirmed date for its next earnings report. Based on the company's historical reporting pattern, which typically follows a quarterly cycle of approximately three months after the previous release, the next report is expected in late October 2026. This upcoming disclosure will cover the results for the third quarter of fiscal year 2026. Investors should monitor official channels for the precise scheduling of this event.
Stock Performance Snapshot
Analyst Rating
Analysts recommend buying Monolithic Power's stock, anticipating it could rise in value.
Financial Health
Monolithic Power Systems is showing strong revenue and profitability, with healthy cash flow generation.
Dividend
Monolithic Power System Inc. has a low dividend yield of 0.49%, making it less attractive for dividend-seeking investors. If you invested $1000 you would be paid $4.90 a year in dividends (based on the last 12 months).
Why You’ll Want to Watch This Stock
High-margin analogue designs
MPS focuses on compact, efficient power ICs that can earn premium margins; however, margins can fluctuate with competition and product mix.
Expanding addressable markets
Rising power demands in data centres, communications and EVs may create new opportunities, though end-market cycles will affect uptake.
Global customer base
Design wins with OEMs worldwide give geographic reach, but some customer concentration and supply-chain exposure remain important risks to monitor.
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