WallStSmart

LG Display Co Ltd (LPL)vsSono-Tek Corp (SOTK)

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Smart Verdict

WallStSmart Research — data-driven comparison

LG Display Co Ltd generates 114491555% more annual revenue ($24.62T vs $21.51M). SOTK leads profitability with a 9.3% profit margin vs -2.3%. LPL earns a higher WallStSmart Score of 35/100 (F).

LPL

Avoid

35

out of 100

Grade: F

Growth: 2.0Profit: 3.0Value: 4.0Quality: 5.0
Piotroski: 5/9Altman Z: 1.25

SOTK

Avoid

32

out of 100

Grade: F

Growth: 4.7Profit: 6.0Value: 4.7Quality: 7.8
Piotroski: 5/9Altman Z: 4.10

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LPL2 strengths · Avg: 10.0/10
Price/BookValuation
0.5x10/10

Reasonable price relative to book value

Free Cash FlowQuality
$690.95B10/10

Generating 691.0B in free cash flow

SOTK1 strengths · Avg: 10.0/10
Altman Z-ScoreHealth
4.1010/10

Safe zone — low bankruptcy risk

Areas to Watch

LPL4 concerns · Avg: 2.3/10
Operating MarginProfitability
4.0%3/10

Operating margin of 4.0%

PEG RatioValuation
6.562/10

Expensive relative to growth rate

Return on EquityProfitability
-1.3%2/10

ROE of -1.3% — below average capital efficiency

Revenue GrowthGrowth
-9.8%2/10

Revenue declined 9.8%

SOTK4 concerns · Avg: 2.8/10
Revenue GrowthGrowth
1.3%4/10

1.3% revenue growth

Market CapQuality
$84.56M3/10

Smaller company, higher risk/reward

P/E RatioValuation
44.8x2/10

Premium valuation, high expectations priced in

EPS GrowthGrowth
-25.8%2/10

Earnings declined 25.8%

Comparative Analysis Report

WallStSmart Research

Bull Case : LPL

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

Bull Case : SOTK

The strongest argument for SOTK centers on Altman Z-Score.

Bear Case : LPL

The primary concerns for LPL are Operating Margin, PEG Ratio, Return on Equity.

Bear Case : SOTK

The primary concerns for SOTK are Revenue Growth, Market Cap, P/E Ratio. A P/E of 44.8x leaves little room for execution misses.

Key Dynamics to Monitor

LPL profiles as a turnaround stock while SOTK is a value play — different risk/reward profiles.

LPL carries more volatility with a beta of 1.32 — expect wider price swings.

SOTK is growing revenue faster at 1.3% — sustainability is the question.

LPL generates stronger free cash flow (691.0B), providing more financial flexibility.

Bottom Line

LPL scores higher overall (35/100 vs 32/100). Both earn "Avoid" and "Avoid" 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.

Sono-Tek Corp

TECHNOLOGY · SCIENTIFIC & TECHNICAL INSTRUMENTS · USA

Sono-Tek Corporation designs and manufactures ultrasonic coating systems for application to parts and components for the global microelectronics / electronics, alternative energy, medical, industrial, and research and development / other markets. The company is headquartered in Milton, New York.

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