Diodes Incorporated (DIOD)vsSony Group Corp (SONY)
DIOD
Diodes Incorporated
$101.06
-10.17%
TECHNOLOGY · Cap: $5.00B
SONY
Sony Group Corp
$21.89
-1.53%
TECHNOLOGY · Cap: $124.55B
Smart Verdict
WallStSmart Research — data-driven comparison
Sony Group Corp generates 802228% more annual revenue ($12.48T vs $1.56B). DIOD leads profitability with a 5.5% profit margin vs -2.6%. DIOD appears more attractively valued with a PEG of 0.93. DIOD earns a higher WallStSmart Score of 60/100 (C).
DIOD
Buy60
out of 100
Grade: C
SONY
Hold47
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-16.5%
Fair Value
$66.97
Current Price
$101.06
$34.09 premium
Intrinsic value data unavailable for SONY.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Conservative balance sheet, low leverage
Safe zone — low bankruptcy risk
Growing faster than its price suggests
Reasonable price relative to book value
Revenue surging 22.1% year-over-year
Earnings expanding 24.1% YoY
Generating 379.7B in free cash flow
Large-cap with strong market position
Conservative balance sheet, low leverage
Reasonable price relative to book value
15.4% revenue growth
Areas to Watch
ROE of 4.6% — below average capital efficiency
5.5% margin — thin
Operating margin of 4.9%
Premium valuation, high expectations priced in
Expensive relative to growth rate
ROE of -4.2% — below average capital efficiency
Earnings declined 57.5%
Currently unprofitable
Comparative Analysis Report
WallStSmart ResearchBull Case : DIOD
The strongest argument for DIOD centers on Debt/Equity, Altman Z-Score, PEG Ratio. Revenue growth of 22.1% demonstrates continued momentum. PEG of 0.93 suggests the stock is reasonably priced for its growth.
Bull Case : SONY
The strongest argument for SONY centers on Free Cash Flow, Market Cap, Debt/Equity. Revenue growth of 15.4% demonstrates continued momentum.
Bear Case : DIOD
The primary concerns for DIOD are Return on Equity, Profit Margin, Operating Margin. A P/E of 58.8x leaves little room for execution misses.
Bear Case : SONY
The primary concerns for SONY are PEG Ratio, Return on Equity, EPS Growth.
Key Dynamics to Monitor
DIOD carries more volatility with a beta of 1.90 — expect wider price swings.
DIOD is growing revenue faster at 22.1% — sustainability is the question.
SONY generates stronger free cash flow (379.7B), providing more financial flexibility.
Monitor SEMICONDUCTORS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
DIOD scores higher overall (60/100 vs 47/100) and 22.1% revenue growth. Both earn "Buy" 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.
Diodes Incorporated
TECHNOLOGY · SEMICONDUCTORS · USA
Diodes Incorporated designs, manufactures and supplies standard products for specific applications in the discrete, logic, analog and mixed-signal semiconductor markets worldwide. The company is headquartered in Plano, Texas.
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.
Compare with Other SEMICONDUCTORS Stocks
Want to dig deeper into these stocks?