WallStSmart

LG Display Co Ltd (LPL)vsPhotronics Inc (PLAB)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

LG Display Co Ltd generates 2931719% more annual revenue ($25.28T vs $862.22M). PLAB leads profitability with a 15.8% profit margin vs -0.3%. PLAB appears more attractively valued with a PEG of 2.64. PLAB earns a higher WallStSmart Score of 61/100 (C+).

LPL

Hold

36

out of 100

Grade: F

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

PLAB

Buy

61

out of 100

Grade: C+

Growth: 5.3Profit: 7.0Value: 3.3Quality: 8.5
Piotroski: 3/9Altman Z: 6.58
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for LPL.

PLABSignificantly Overvalued (-47.4%)

Margin of Safety

-47.4%

Fair Value

$25.85

Current Price

$49.48

$23.63 premium

UndervaluedFair: $25.85Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

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

PLAB4 strengths · Avg: 9.0/10
Debt/EquityHealth
0.0010/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
6.5810/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.4x8/10

Reasonable price relative to book value

Operating MarginProfitability
24.4%8/10

Strong operational efficiency at 24.4%

Areas to Watch

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

PLAB2 concerns · Avg: 2.5/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
2.642/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : LPL

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

Bull Case : PLAB

The strongest argument for PLAB centers on Debt/Equity, Altman Z-Score, Price/Book. Profitability is solid with margins at 15.8% and operating margin at 24.4%.

Bear Case : LPL

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

Bear Case : PLAB

The primary concerns for PLAB are Piotroski F-Score, PEG Ratio.

Key Dynamics to Monitor

LPL profiles as a turnaround stock while PLAB is a mature play — different risk/reward profiles.

PLAB carries more volatility with a beta of 1.43 — expect wider price swings.

PLAB is growing revenue faster at 6.1% — sustainability is the question.

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

Bottom Line

PLAB scores higher overall (61/100 vs 36/100), backed by strong 15.8% margins. 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.

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.

Photronics Inc

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

Photronics, Inc. manufactures and sells photomask products and services in the United States, Taiwan, Korea, Europe, China, and internationally. The company is headquartered in Brookfield, Connecticut.

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