Power Integrations Inc (POWI)vsSony Group Corp (SONY)
POWI
Power Integrations Inc
$73.28
+2.02%
TECHNOLOGY · Cap: $4.00B
SONY
Sony Group Corp
$20.15
+1.31%
TECHNOLOGY · Cap: $122.47B
Smart Verdict
WallStSmart Research — data-driven comparison
Sony Group Corp generates 2969498% more annual revenue ($13.17T vs $443.50M). POWI leads profitability with a 5.0% profit margin vs -1.6%. POWI appears more attractively valued with a PEG of 1.51. SONY earns a higher WallStSmart Score of 47/100 (D+).
POWI
Hold43
out of 100
Grade: D
SONY
Hold47
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-30.9%
Fair Value
$36.86
Current Price
$73.28
$36.42 premium
Intrinsic value data unavailable for SONY.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Safe zone — low bankruptcy risk
Earnings expanding 44.7% YoY
Generating 898.5B in free cash flow
Large-cap with strong market position
Attractively priced relative to earnings
Reasonable price relative to book value
Areas to Watch
Expensive relative to growth rate
ROE of 3.1% — below average capital efficiency
5.0% margin — thin
Premium valuation, high expectations priced in
0.5% revenue growth
Expensive relative to growth rate
Currently unprofitable
Comparative Analysis Report
WallStSmart ResearchBull Case : POWI
The strongest argument for POWI centers on Altman Z-Score, EPS Growth.
Bull Case : SONY
The strongest argument for SONY centers on Free Cash Flow, Market Cap, P/E Ratio.
Bear Case : POWI
The primary concerns for POWI are PEG Ratio, Return on Equity, Profit Margin. A P/E of 184.2x leaves little room for execution misses. Thin 5.0% margins leave little buffer for downturns.
Bear Case : SONY
The primary concerns for SONY are Revenue Growth, PEG Ratio, Profit Margin.
Key Dynamics to Monitor
POWI profiles as a value stock while SONY is a turnaround play — different risk/reward profiles.
POWI carries more volatility with a beta of 1.54 — expect wider price swings.
SONY is growing revenue faster at 0.5% — sustainability is the question.
SONY generates stronger free cash flow (898.5B), providing more financial flexibility.
Bottom Line
SONY scores higher overall (47/100 vs 43/100). Both earn "Hold" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Power Integrations Inc
TECHNOLOGY · SEMICONDUCTORS · USA
Power Integrations, Inc. designs, develops, manufactures and markets mixed signal and analog integrated circuits (ICs) and other electronic components and circuits used in high voltage power conversion worldwide. The company is headquartered in San Jose, California.
Visit Website →Sony Group Corp
TECHNOLOGY · CONSUMER ELECTRONICS · USA
Sony Group Corporation designs, develops, produces and sells electronic equipment, instruments and devices for the consumer, professional and industrial markets worldwide. The company is headquartered in Tokyo, Japan.
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