Monolithic Power Systems Reports Strong Q1 Results, Raises Q2 Revenue Guidance
MPWR has more than doubled off its 52-week low of $562.381.
Summary
Monolithic Power Systems delivered robust first-quarter 2026 financial results, exceeding expectations with significant revenue and EPS growth, and provided an optimistic outlook by raising its second-quarter revenue guidance.
Key Events · Earnings and Guidance · MPWR
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Strong Q1 2026 Financial Performance
Reported record quarterly revenue of $804.2 million, a 26.1% year-over-year increase, and diluted EPS of $3.92, up 39.5% year-over-year.
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Robust Q2 2026 Revenue Guidance
Forecasted second-quarter revenue in the range of $890 million to $910 million, indicating significant sequential growth from Q1's $804.2 million.
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Increased Capacity Growth Goal
Raised its long-term capacity goal from $4 billion to $6 billion, reflecting confidence in future growth opportunities.
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Key Market Segment Growth
Communications revenue surged 33.1% sequentially, and Enterprise Data revenue increased 12.6% sequentially, driven by power solutions for optical modules, switches, AI, and server applications.
Analysis · MPWR · Manufacturing
Monolithic Power Systems reported strong first-quarter 2026 results, with revenue increasing 26.1% year-over-year to $804.2 million and diluted EPS rising 39.5% to $3.92. The company also issued robust guidance for the second quarter, projecting revenue between $890 million and $910 million, representing substantial sequential growth. This positive performance, coupled with an increased capacity growth goal from $4 billion to $6 billion, signals strong operational momentum and future expansion. The report helps to alleviate concerns following the material financial restatement and CFO departure disclosed in the recent 10-K, demonstrating the company's resilience and continued execution in key markets like Enterprise Data and Communications.
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In the 30 days to Oct 2, 2026, 36.4% of the 1059 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.56%. These are measured outcomes after filings of this importance, not a forecast for this one.
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At the time of this filing, MPWR was trading at $1,628.00 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $79.3B. The 52-week trading range was $562.38 to $1,661.79. This filing was assessed with positive market sentiment and an importance score of 8 out of 10.