WallStSmart

Diodes Incorporated (DIOD)vsLG Display Co Ltd (LPL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

LG Display Co Ltd generates 1705537% more annual revenue ($25.28T vs $1.48B). DIOD leads profitability with a 4.5% profit margin vs -0.3%. DIOD appears more attractively valued with a PEG of 0.93. DIOD earns a higher WallStSmart Score of 56/100 (C).

DIOD

Buy

56

out of 100

Grade: C

Growth: 6.0Profit: 4.0Value: 5.3Quality: 5.0

LPL

Hold

36

out of 100

Grade: F

Growth: 2.0Profit: 3.5Value: 4.3Quality: 3.8
Piotroski: 5/9Altman Z: 0.82
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DIODUndervalued (+8.7%)

Margin of Safety

+8.7%

Fair Value

$85.41

Current Price

$101.00

$15.59 discount

UndervaluedFair: $85.41Overvalued

Intrinsic value data unavailable for LPL.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DIOD4 strengths · Avg: 8.0/10
PEG RatioValuation
0.938/10

Growing faster than its price suggests

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
15.4%8/10

15.4% revenue growth

EPS GrowthGrowth
24.1%8/10

Earnings expanding 24.1% YoY

LPL2 strengths · Avg: 10.0/10
Price/BookValuation
0.9x10/10

Reasonable price relative to book value

Free Cash FlowQuality
$1.18T10/10

Generating 1.2T in free cash flow

Areas to Watch

DIOD4 concerns · Avg: 2.8/10
Return on EquityProfitability
3.6%3/10

ROE of 3.6% — below average capital efficiency

Profit MarginProfitability
4.5%3/10

4.5% margin — thin

Operating MarginProfitability
3.4%3/10

Operating margin of 3.4%

P/E RatioValuation
70.6x2/10

Premium valuation, high expectations priced in

LPL4 concerns · Avg: 3.0/10
P/E RatioValuation
27.5x4/10

Moderate valuation

Return on EquityProfitability
3.8%3/10

ROE of 3.8% — below average capital efficiency

Operating MarginProfitability
2.6%3/10

Operating margin of 2.6%

PEG RatioValuation
6.562/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : DIOD

The strongest argument for DIOD centers on PEG Ratio, Price/Book, Revenue Growth. Revenue growth of 15.4% demonstrates continued momentum. PEG of 0.93 suggests the stock is reasonably priced for its growth.

Bull Case : LPL

The strongest argument for LPL centers on Price/Book, Free Cash Flow.

Bear Case : DIOD

The primary concerns for DIOD are Return on Equity, Profit Margin, Operating Margin. A P/E of 70.6x leaves little room for execution misses. Thin 4.5% margins leave little buffer for downturns.

Bear Case : LPL

The primary concerns for LPL are P/E Ratio, Return on Equity, Operating Margin.

Key Dynamics to Monitor

DIOD profiles as a growth stock while LPL is a turnaround play — different risk/reward profiles.

DIOD carries more volatility with a beta of 1.58 — expect wider price swings.

DIOD is growing revenue faster at 15.4% — sustainability is the question.

LPL generates stronger free cash flow (1.2T), providing more financial flexibility.

Bottom Line

DIOD scores higher overall (56/100 vs 36/100) and 15.4% 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.

LG Display Co Ltd

TECHNOLOGY · CONSUMER ELECTRONICS · USA

LG Display Co., Ltd. is dedicated to the design, manufacture and sale of thin film transistor liquid crystal displays (TFT-LCD) and display panels based on organic light emitting diode (OLED) technology. The company is headquartered in Seoul, South Korea.

Want to dig deeper into these stocks?