MPWR Stock Analysis: Buy, Sell, or Hold?

MPWR - Monolithic Power Systems, Inc.

SEMICONDUCTORS & RELATED DEVICES
$1569.28
-44.69 (-2.77%) ▼
5d: -1.97%
30d: +11.87%
90d: +33.96%
BUY
MODERATE Confidence
Analysis Updated: May 15, 2026 12:00 AM ET
Earnings: Apr 30, 2026 0d
Smart Money Distribution

MPWR is up 5.6% this week, but smart money is buying puts. Top strike: $1580 2026-06-18 with 87 OI. Put ratio: 73% View Scanner →

Strength: 5.1/10

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Interactive Price Chart (1 Month)

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💡
Bottom Line:
💡 BUY OPPORTUNITY: MPWR shows positive signals but monitor for confirmation. Market pricing in 3.7% annual growth which appears achievable. Moderate conviction.
See Forward Earnings Fair Value & Price Prediction →

Long-Term Wealth Forecast (2031)

Based on Analyst Consensus Growth & Historical Valuation

0% (Stagnation) 50% (Hyper Growth)
EST. PRICE IN 2031
$1468.25
Based on 14.5% avg growth
INTRINSIC VALUE TODAY
$911.67
Trading above historical range

How this is calculated: We use a Growth Decay Model: starting with analyst consensus growth (adjusted above) and gradually slowing it down to a long-term terminal rate (4%) by Year 5. This provides a more realistic valuation than assuming constant hyper-growth. We then apply a 25.0x Exit PE.

In-depth Analysis How we analyze

Valuation Analysis: MPWR is currently trading at $1569.28, which is considered slightly high relative to its 30-day fair value range of $1366.67 to $1633.22. From a valuation perspective, the stock is trading at a premium (Forward PE: 53.5) compared to its historical average (47.9). At these levels, the market is pricing in 3.7% annual earnings growth. This growth rate appears achievable given the company's track record, suggesting the valuation is rational.

Technical Outlook: Technically, MPWR is in a strong uptrend. The price is currently testing key support at $1538.25. A bounce from this level would confirm strength, while a break below could signal further downside.

Market Sentiment: The stock shows a mixed technical setup (40/100), with neutral trendline and momentum signals. In the options market, Implied Volatility is low (0th percentile), suggesting options premiums are relatively cheap. This makes it an attractive time for long options strategies if you have a directional bias. Wall Street analysts see significant upside, with an average price target of $1797.14 (+11.3%). Combining these factors, the current setup offers a favorable risk/reward ratio for buyers.

Quick Decision Summary

Current Position SLIGHTLY HIGH
Historical Trading Range $1366.67 - $1633.22
Company Quality Score 59/100 (HOLD)
Volume Confirmation HIGH
Confidence Score 70.8%

All Signals

  • BULLISH: Options cheap (IV 0th percentile)
  • NEUTRAL: Mixed technical signals (40/100)
  • BULLISH: High volume confirmation
  • BULLISH: Trading below Wall St target ($1797.14)
  • NEUTRAL: Market pricing in 3.7% annual earnings growth - fairly valued

Trading Range Analysis

30-Day Trading Range $1366.67 - $1633.22
Current vs Trading Range SLIGHTLY HIGH
Expected Move (7 Days) ±$123.77 (7.9%)

Support & Resistance Levels

Support Level $1538.25
Resistance Level $1675.42
Current Trend Strong Uptrend
Technical data as of May 15, 2026

Fundamental Context

Forward P/E (Next Year Est.) 53.52
Wall Street Target $1797.14 (+11.3%)
Revenue Growth (YoY) 26.1%
Earnings Growth (YoY) 39.5%
Profit Margin 23.0%
Valuation Premium vs History +3.7% premium
PE vs Historical 53.5 vs 47.9 FAIR
Market-Implied Price Targets If current PE multiple persists
Implied Growth (YoY): +3.7% (market-implied from PE analysis)
1-Year Target $1673.69 (+4%)
2-Year Target $1735.61 (+8%)
3-Year Target $1799.83 (+12%)
3-Yr Target (if PE normalizes) (PE: 54→48) PE COMPRESSION $1610.97 (0%)
Earnings growth offset by PE compression
3-Year Scenarios Using analyst projected EPS growth
Bull: (PE: 53.5, Growth: 25.5%) $3193.81 (+98%)
Base: (SPY PE: 22.0, Growth: 25.5%) $1315.35 (-19%)
Bear: (PE: 18.7, Growth: 25.5%) $1118.05 (-31%)
📈 Valuation based on Current Earnings
RECOVERY PLAY: Stock looks expensive now (67x PE), but valuation improves significantly next year (54x PE) as earnings recover.
Forward PE: 66.67 | Forward EPS (Implied): $24.21
Bull Case $1948.87 (+21%)
Analyst growth 15.0%, PE expands to 70.0
Base Case $1613.97 (0%)
Market implied 0.0%, PE stable at 66.7
Bear Case $1234.69 (-24%)
Severe decline -15.0%, PE contracts to 60.0
These are projections based on PE multiples and EPS growth scenarios, not predictions. Actual results may vary significantly.
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Last updated: May 15, 2026 3:27 PM ET
Data refreshes hourly during market hours. Next update: 4:27 PM
🔥 Top Stocks Breaking Out Now
Ticker Score Recommendation Change %
Insider Activity (6 Months)
3
Buys
17
Sells
Net
INSIDERS SELLING
Recent Transactions
Saria Tseng SELL 8963 shares 2026-04-08
Saria Tseng SELL 7636 shares 2026-04-06
Maurice Sciammas SELL 30 shares 2026-04-01

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Advanced MPWR Option Strategies

Professional options setups generated by AI based on today's MPWR price and gamma walls.

Iron Condor Bull Call Bear Put Collar

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