Diodes Incorporated (DIOD)vsNVIDIA Corporation (NVDA)
DIOD
Diodes Incorporated
$95.01
+3.65%
TECHNOLOGY · Cap: $4.15B
NVDA
NVIDIA Corporation
$218.29
-0.03%
TECHNOLOGY · Cap: $5.27T
Smart Verdict
WallStSmart Research — data-driven comparison
NVIDIA Corporation generates 18433% more annual revenue ($302.97B vs $1.63B). NVDA leads profitability with a 63.7% profit margin vs 5.3%. NVDA appears more attractively valued with a PEG of 0.56. NVDA earns a higher WallStSmart Score of 80/100 (A-).
DIOD
Buy55
out of 100
Grade: C-
NVDA
Exceptional Buy80
out of 100
Grade: A-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-10.3%
Fair Value
$70.72
Current Price
$95.01
$24.29 premium
Margin of Safety
-52.6%
Fair Value
$143.03
Current Price
$218.29
$75.26 premium
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 21.7% year-over-year
Mega-cap, among the largest globally
Every $100 of equity generates 84 in profit
Keeps 64 of every $100 in revenue as profit
Strong operational efficiency at 66.2%
Revenue surging 105.9% year-over-year
Earnings expanding 127.8% YoY
Areas to Watch
1.0% earnings growth
ROE of 4.6% — below average capital efficiency
5.3% margin — thin
Premium valuation, high expectations priced in
Moderate valuation
Weak financial health signals
Trading at 23.0x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : DIOD
The strongest argument for DIOD centers on Debt/Equity, Altman Z-Score, PEG Ratio. Revenue growth of 21.7% demonstrates continued momentum. PEG of 0.93 suggests the stock is reasonably priced for its growth.
Bull Case : NVDA
The strongest argument for NVDA centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 63.7% and operating margin at 66.2%. Revenue growth of 105.9% demonstrates continued momentum.
Bear Case : DIOD
The primary concerns for DIOD are EPS Growth, Return on Equity, Profit Margin. A P/E of 48.7x leaves little room for execution misses.
Bear Case : NVDA
The primary concerns for NVDA are P/E Ratio, Piotroski F-Score, Price/Book.
Key Dynamics to Monitor
NVDA carries more volatility with a beta of 2.22 — expect wider price swings.
NVDA is growing revenue faster at 105.9% — sustainability is the question.
NVDA generates stronger free cash flow (21.4B), providing more financial flexibility.
Monitor SEMICONDUCTORS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
NVDA scores higher overall (80/100 vs 55/100), backed by strong 63.7% margins and 105.9% revenue growth. Both earn "Exceptional 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.
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.
NVIDIA Corporation
TECHNOLOGY · SEMICONDUCTORS · USA
Nvidia Corporation is an American multinational technology company incorporated in Delaware and based in Santa Clara, California. It designs graphics processing units (GPUs) for the gaming and professional markets, as well as system on a chip units (SoCs) for the mobile computing and automotive market.
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