PPG Industries Inc (PPG)vsRio Tinto ADR (RIO)
PPG
PPG Industries Inc
$105.50
+0.43%
BASIC MATERIALS · Cap: $24.39B
RIO
Rio Tinto ADR
$99.96
+0.57%
BASIC MATERIALS · Cap: $167.95B
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 276% more annual revenue ($61.79B vs $16.42B). RIO leads profitability with a 19.6% profit margin vs 9.6%. PPG appears more attractively valued with a PEG of 1.61. RIO earns a higher WallStSmart Score of 64/100 (C+).
PPG
Buy57
out of 100
Grade: C
RIO
Buy64
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-1.4%
Fair Value
$129.29
Current Price
$105.50
$23.79 premium
Margin of Safety
+29.2%
Fair Value
$138.61
Current Price
$99.96
$38.65 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Safe zone — low bankruptcy risk
Attractively priced relative to earnings
Reasonable price relative to book value
Every $100 of equity generates 34 in profit
Large-cap with strong market position
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 28.1%
15.5% revenue growth
Areas to Watch
Expensive relative to growth rate
Earnings declined 1.5%
Weak financial health signals
Expensive relative to growth rate
Comparative Analysis Report
WallStSmart ResearchBull Case : PPG
The strongest argument for PPG centers on Altman Z-Score, P/E Ratio, Price/Book.
Bull Case : RIO
The strongest argument for RIO centers on Return on Equity, Market Cap, P/E Ratio. Profitability is solid with margins at 19.6% and operating margin at 28.1%. Revenue growth of 15.5% demonstrates continued momentum.
Bear Case : PPG
The primary concerns for PPG are PEG Ratio, EPS Growth.
Bear Case : RIO
The primary concerns for RIO are Piotroski F-Score, PEG Ratio.
Key Dynamics to Monitor
PPG profiles as a value stock while RIO is a growth play — different risk/reward profiles.
PPG carries more volatility with a beta of 1.06 — expect wider price swings.
RIO is growing revenue faster at 15.5% — sustainability is the question.
RIO generates stronger free cash flow (3.2B), providing more financial flexibility.
Bottom Line
RIO scores higher overall (64/100 vs 57/100), backed by strong 19.6% margins and 15.5% revenue growth. Both earn "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.
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.
Rio Tinto ADR
BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA
Rio Tinto Group is dedicated to the exploration, extraction and processing of mineral resources worldwide. The company is headquartered in London, the United Kingdom.
Compare with Other SPECIALTY CHEMICALS Stocks
Want to dig deeper into these stocks?