MPWR - Monolithic Power Systems Inc
A designer of high-efficiency power management ICs for data centers, AI hardware, automotive, and consumer electronics — a quiet compounder in the power semiconductor niche.
Finlify Score
73.0 / 100
Data Quality
FULL
Penalty
0.0
Sector
Information Technology
Close Price
$1316.18
+5.40%
52W Range
$702.56 - $1714.09
Market Cap
$67.9B
+5.4%Compared to previous day
2026 Q1 Revenue
$804M
+7.1%Changes from last reporting quarter
2026 Q1 EPS
$3.92
Diluted shares
Analyst Rating
24 analysts in latest ratings feed
RSI
46.6
40-70 moderate
2Y Range Position
69%
-23.2% from high / +199.9% from low
Beta
1.71
Relative to market benchmark
MACD
0.86
MACD line -33.74 / signal line -34.60
Fundamental Trend
Growth 83.5Financial Health
Quality 86.8Data Quality
FULLValuation Reference
Price Chart
Close price, two-year source window
Finlify Score
BUY73.0 / 100
Score History
Finlify Score and component trend
Financial Statements
Calendar year view. Figures are estimates only. For official figures, refer to the company website.
| 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | |
|---|---|---|---|---|
| Revenue | $804M+7.1% | $751M+1.9% | $737M+10.9% | $665M+4.2% |
| Gross Profit | $445M+7.4% | $414M+2.0% | $406M+11.0% | $366M+3.6% |
| Operating Income | $241M+20.6% | $200M+2.4% | $195M+18.5% | $165M-2.4% |
| Net Income | $193M+10.0% | $176M-1.4% | $178M+33.3% | $134M-0.0% |
Columns use the calendar quarter of each reported period end date. QoQ is shown for adjacent company reporting quarters only.
AI Signal
Generated Jul 25, 2026
Finlify's quantitative signal for MPWR is a BUY, with a strong Finlify Score of 79.2/100. This appears to be supported by robust component scores in Accumulation / Volume, Financial Quality, and Fundamental Trend.
Technical
The asset exhibits a strong Accumulation / Volume score of 88.8/100 and a Relative Strength score of 65.9/100, which may suggest underlying buying interest. However, MPWR has experienced a -2.6% 20-day return and a -12.0% 60-day return, and is currently -17.3% from its 52-week high, indicating recent price weakness. The RSI(14) is at 50.6, appearing to be in a neutral range.
Fundamentals
Fundamental Trend is strong at 83.5/100 and Financial Quality is high at 86.8/100, which may indicate sound underlying business health. However, valuation metrics appear elevated, with a P/E of 109.0x, P/B of 12.3x, and P/S of 24.3x. The asset's Beta of 1.7 suggests it may exhibit higher volatility compared to the broader market, and it offers a dividend yield of 0.57%.
Macro Context
The current macro environment, with CPI YoY at 3.7% and Core PCE YoY at 3.4%, suggests persistent inflation, which could influence demand for semiconductor products. A positive yield spread of 0.4% (10Y-2Y) may indicate a less immediate recessionary outlook, potentially supporting growth sectors like semiconductors, though higher treasury yields (10Y at 4.7%) could impact future earnings valuations.
Key Risks
- The asset's valuation multiples, such as a P/E of 109.0x and P/S of 24.3x, appear elevated and may suggest increased sensitivity to future earnings performance.
- Recent price performance indicates weakness, with a -12.0% 60-day return and the stock trading -17.3% from its 52-week high.
- Upcoming earnings on 2026-07-30 present an event risk, as results could significantly impact the stock price.