WallStSmart

PPG Industries Inc (PPG)vsWestlake Chemical Corporation (WLK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

PPG Industries Inc generates 47% more annual revenue ($16.12B vs $10.98B). PPG leads profitability with a 9.8% profit margin vs -14.9%. WLK appears more attractively valued with a PEG of 1.70. PPG earns a higher WallStSmart Score of 58/100 (C).

PPG

Buy

58

out of 100

Grade: C

Growth: 4.7Profit: 6.5Value: 5.3Quality: 7.0
Piotroski: 5/9Altman Z: 7.44

WLK

Hold

37

out of 100

Grade: F

Growth: 2.0Profit: 2.0Value: 5.0Quality: 6.0
Piotroski: 2/9Altman Z: 1.66
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

PPGFair Value (-2.7%)

Margin of Safety

-2.7%

Fair Value

$127.61

Current Price

$113.80

$13.81 premium

UndervaluedFair: $127.61Overvalued
WLKUndervalued (+11.3%)

Margin of Safety

+11.3%

Fair Value

$113.15

Current Price

$84.64

$28.51 discount

UndervaluedFair: $113.15Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PPG2 strengths · Avg: 9.0/10
Altman Z-ScoreHealth
7.4410/10

Safe zone — low bankruptcy risk

P/E RatioValuation
17.1x8/10

Attractively priced relative to earnings

WLK1 strengths · Avg: 10.0/10
Price/BookValuation
1.2x10/10

Reasonable price relative to book value

Areas to Watch

PPG3 concerns · Avg: 3.3/10
PEG RatioValuation
1.824/10

Expensive relative to growth rate

EPS GrowthGrowth
4.2%4/10

4.2% earnings growth

Free Cash FlowQuality
$-163.00M2/10

Negative free cash flow — burning cash

WLK4 concerns · Avg: 3.3/10
PEG RatioValuation
1.704/10

Expensive relative to growth rate

Altman Z-ScoreHealth
1.664/10

Distress zone — elevated risk

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Return on EquityProfitability
-19.1%2/10

ROE of -19.1% — below average capital efficiency

Comparative Analysis Report

WallStSmart Research

Bull Case : PPG

The strongest argument for PPG centers on Altman Z-Score, P/E Ratio.

Bull Case : WLK

The strongest argument for WLK centers on Price/Book.

Bear Case : PPG

The primary concerns for PPG are PEG Ratio, EPS Growth, Free Cash Flow.

Bear Case : WLK

The primary concerns for WLK are PEG Ratio, Altman Z-Score, Piotroski F-Score.

Key Dynamics to Monitor

PPG profiles as a value stock while WLK is a turnaround play — different risk/reward profiles.

PPG carries more volatility with a beta of 1.06 — expect wider price swings.

PPG is growing revenue faster at 6.7% — sustainability is the question.

PPG generates stronger free cash flow (-163M), providing more financial flexibility.

Bottom Line

PPG scores higher overall (58/100 vs 37/100). 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.

PPG Industries Inc

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

PPG Industries, Inc. is an American Fortune 500 company and global supplier of paints, coatings, and specialty materials. With headquarters in Pittsburgh, Pennsylvania, PPG operates in more than 70 countries around the globe.

Westlake Chemical Corporation

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Westlake Chemical Corporation (WLK) is a leading global manufacturer of petrochemicals, polymers, and fabricated products, serving critical sectors including construction, automotive, and packaging. The company operates primarily through its Olefins and Vinyls segments, strategically positioned to capitalize on global economic trends and increasing product demand. With a strong commitment to sustainability, Westlake invests in innovative technologies that enhance operational efficiency and minimize environmental impact. Its significant manufacturing footprint in North America and Europe, combined with disciplined financial management, positions Westlake for continued growth and enhanced shareholder value in a dynamic market landscape.

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