Rio Tinto ADR (RIO)vsWD-40 Company (WDFC)
RIO
Rio Tinto ADR
$100.48
+4.14%
BASIC MATERIALS · Cap: $161.98B
WDFC
WD-40 Company
$213.42
-2.70%
BASIC MATERIALS · Cap: $2.87B
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 8956% more annual revenue ($57.64B vs $636.48M). RIO leads profitability with a 17.3% profit margin vs 12.6%. WDFC appears more attractively valued with a PEG of 3.76. RIO earns a higher WallStSmart Score of 54/100 (C-).
RIO
Buy54
out of 100
Grade: C-
WDFC
Buy50
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+14.1%
Fair Value
$114.19
Current Price
$100.48
$13.71 discount
Margin of Safety
-68.7%
Fair Value
$139.97
Current Price
$213.42
$73.45 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 25.3%
Generating 2.5B in free cash flow
Every $100 of equity generates 31 in profit
Areas to Watch
Expensive relative to growth rate
Earnings declined 5.6%
Premium valuation, high expectations priced in
Trading at 10.7x book value
Expensive relative to growth rate
Earnings declined 31.5%
Comparative Analysis Report
WallStSmart ResearchBull Case : RIO
The strongest argument for RIO centers on Market Cap, P/E Ratio, Price/Book. Profitability is solid with margins at 17.3% and operating margin at 25.3%. Revenue growth of 14.6% demonstrates continued momentum.
Bull Case : WDFC
The strongest argument for WDFC centers on Return on Equity. Revenue growth of 10.7% demonstrates continued momentum.
Bear Case : RIO
The primary concerns for RIO are PEG Ratio, EPS Growth.
Bear Case : WDFC
The primary concerns for WDFC are P/E Ratio, Price/Book, PEG Ratio.
Key Dynamics to Monitor
RIO profiles as a mature stock while WDFC is a value play — different risk/reward profiles.
RIO carries more volatility with a beta of 0.64 — expect wider price swings.
RIO is growing revenue faster at 14.6% — sustainability is the question.
RIO generates stronger free cash flow (2.5B), providing more financial flexibility.
Bottom Line
RIO scores higher overall (54/100 vs 50/100), backed by strong 17.3% margins and 14.6% 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.
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.
WD-40 Company
BASIC MATERIALS · SPECIALTY CHEMICALS · USA
WD-40 Company develops and sells maintenance products and cleaning and home care products in America, Europe, the Middle East, Africa and Asia-Pacific. The company is headquartered in San Diego, California.
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