Loading stock data…
MPWR
$1573.30-10.18 (-0.64%)
After Hours$1572.43-0.87 (-0.06%)· Last close May 4
Monolithic Power Systems, Inc.
Historical Price
Price (Candle)
50-Day SMA
200-Day SMA
Whystock Brain
The Narrative
Monolithic Power Systems, Inc. in the Technology sector is trading at $1,573.30. The stock is currently near its 52-week high of $1,661.79, remaining 54.7% above its 200-day moving average. Technical signals show neutral RSI of 68 and bullish MACD crossover, explaining why MPWR maintains its current momentum and trend strength. The Whystock Score of 75/100 reflects a high-conviction bullish alignment.
Ecosystem Influences
Overbought levels (RSI 68) — risk of consolidation or pullback
Long-term trend bullish (Price vs 200-day SMA)
Macro-economic sensitivity to interest rate and inflation shifts
Loading Financials...
Peer Comparison
AAPLMSFTGOOGL
Whystock Valuation Model
Whystock fair value is estimated using a trailing P/E model adjusted for return on equity: Fair P/E = 18 + (ROE × 20). Fair Value = (Current Price ÷ Trailing P/E) × Fair P/E. A base P/E of 18 represents a typical market multiple, scaled upward for companies that earn high returns on equity. The result is a theoretical "normalised" price — not a price target or investment advice. Large deviations are common for high-growth or loss-making companies.
Current Price$1573.30
Potential Downside
77.1%
Whystock Fair Value$360.72
Price
UndervaluedFair ValueOvervalued
Simplified model based on P/E and ROE. Not a substitute for full valuation analysis. Data may be delayed. See our Terms.
Fundamentals
Monolithic Power Systems, Inc. provides semiconductor-based power electronics solutions in China, Taiwan, South Korea, Southeast Asia, Europe, the United States, Japan, and internationally. The company offers direct current (DC) to DC solutions to co...
Market Cap
Total dollar market value of a company's outstanding shares of stock (Price * Shares).
$78.20B
P/E Ratio
Priced for growth. Investors expect sustained double-digit expansion.
124.49
Beta
High-beta play. Expect amplified moves vs. the broad market.
1.48
Div Yield
Strong income play. Yield provides a meaningful total return floor.
53.00%
ROE
Elite ROE. Management converts capital into profit efficiently.
52.71%
Volume
Today's trading volume
515,387
Recent News
How The Story Is Shifting For Monolithic Power Systems (MPWR) As Price Targets Reset
The latest update lifts Monolithic Power Systems’ fair value estimate from US$1,328.29 to US$1,417.57, adjusting the price target that many investors watch closely. That shift sits alongside a series of higher Street targets, including multiple triple digit increases. Together, these moves indicate how analysts are recalibrating their views on potential upside and execution risk. As you read on, you will see how these target moves fit into the broader narrative and how to keep track as it...
Analysts Are Upgrading Monolithic Power Systems, Inc. (NASDAQ:MPWR) After Its Latest Results
Shareholders might have noticed that Monolithic Power Systems, Inc. ( NASDAQ:MPWR ) filed its quarterly result this...
MPWR Q1 Deep Dive: Strong Segment Growth, Cautious Margin Outlook Amid Robust Guidance
Power management chips maker Monolithic Power Systems (NASDAQ:MPWR) reported Q1 CY2026 results topping the market’s revenue expectations, with sales up 26.1% year on year to $804.2 million. On top of that, next quarter’s revenue guidance ($900 million at the midpoint) was surprisingly good and 10.1% above what analysts were expecting. Its non-GAAP profit of $5.10 per share was 4.1% above analysts’ consensus estimates.
This AI Stock Is Up 78% This Year. Why It Still Looks Like a Buy.
Monolithic Power Systems got a few Buy ratings from analysts following its first-quarter earnings report.
Monolithic Power's Q1 Earnings Beat Estimates on Solid Revenue Growth
MPWR beats Q1 estimates as AI-driven enterprise data demand fuels 26% revenue growth, with strong gains in communications and networking segments.