Monolithic Power Systems Inc (MPWR)vsMicrosoft Corporation (MSFT)
MPWR
Monolithic Power Systems Inc
$1,526.84
+1.51%
TECHNOLOGY · Cap: $75.00B
MSFT
Microsoft Corporation
$424.46
-3.93%
TECHNOLOGY · Cap: $3.16T
Smart Verdict
WallStSmart Research — data-driven comparison
Microsoft Corporation generates 10846% more annual revenue ($305.45B vs $2.79B). MSFT leads profitability with a 39.0% profit margin vs 22.3%. MSFT appears more attractively valued with a PEG of 1.34. MSFT earns a higher WallStSmart Score of 74/100 (B).
MPWR
Buy56
out of 100
Grade: C
MSFT
Strong Buy74
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for MPWR.
Margin of Safety
-85.3%
Fair Value
$229.04
Current Price
$424.46
$195.42 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Safe zone — low bankruptcy risk
Large-cap with strong market position
Keeps 22 of every $100 in revenue as profit
Strong operational efficiency at 26.6%
Revenue surging 20.8% year-over-year
Mega-cap, among the largest globally
Every $100 of equity generates 34 in profit
Keeps 39 of every $100 in revenue as profit
Strong operational efficiency at 47.1%
Earnings expanding 59.8% YoY
Generating 15.8B in free cash flow
Areas to Watch
Expensive relative to growth rate
Weak financial health signals
Premium valuation, high expectations priced in
Trading at 21.1x book value
Moderate valuation
Trading at 8.1x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : MPWR
The strongest argument for MPWR centers on Altman Z-Score, Market Cap, Profit Margin. Profitability is solid with margins at 22.3% and operating margin at 26.6%. Revenue growth of 20.8% demonstrates continued momentum.
Bull Case : MSFT
The strongest argument for MSFT centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 39.0% and operating margin at 47.1%. Revenue growth of 16.7% demonstrates continued momentum.
Bear Case : MPWR
The primary concerns for MPWR are PEG Ratio, Piotroski F-Score, P/E Ratio. A P/E of 119.0x leaves little room for execution misses.
Bear Case : MSFT
The primary concerns for MSFT are P/E Ratio, Price/Book.
Key Dynamics to Monitor
MPWR carries more volatility with a beta of 1.48 — expect wider price swings.
MPWR is growing revenue faster at 20.8% — sustainability is the question.
MSFT generates stronger free cash flow (15.8B), providing more financial flexibility.
Monitor SEMICONDUCTORS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
MSFT scores higher overall (74/100 vs 56/100), backed by strong 39.0% margins and 16.7% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Monolithic Power Systems Inc
TECHNOLOGY · SEMICONDUCTORS · USA
Monolithic Power Systems, Inc. is an American, publicly traded company headquartered in Kirkland, Washington. The company provides power circuits for systems found in cloud computing, telecom infrastructures, automotive, industrial applications and consumer applications.
Microsoft Corporation
TECHNOLOGY · SOFTWARE - INFRASTRUCTURE · USA
Microsoft Corporation is an American multinational technology company which produces computer software, consumer electronics, personal computers, and related services. Its best known software products are the Microsoft Windows line of operating systems, the Microsoft Office suite, and the Internet Explorer and Edge web browsers. Its flagship hardware products are the Xbox video game consoles and the Microsoft Surface lineup of touchscreen personal computers. Microsoft ranked No. 21 in the 2020 Fortune 500 rankings of the largest United States corporations by total revenue; it was the world's largest software maker by revenue as of 2016. It is considered one of the Big Five companies in the U.S. information technology industry, along with Google, Apple, Amazon, and Facebook.
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