Rio Tinto ADR (RIO)vsWilliams Companies Inc (WMB)
RIO
Rio Tinto ADR
$87.54
+0.89%
BASIC MATERIALS · Cap: $139.55B
WMB
Williams Companies Inc
$73.81
-0.87%
ENERGY · Cap: $90.96B
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 387% more annual revenue ($57.64B vs $11.83B). WMB leads profitability with a 22.1% profit margin vs 17.3%. WMB appears more attractively valued with a PEG of 2.47. WMB earns a higher WallStSmart Score of 67/100 (B-).
RIO
Buy54
out of 100
Grade: C-
WMB
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-136.9%
Fair Value
$41.41
Current Price
$87.54
$46.13 premium
Margin of Safety
+29.0%
Fair Value
$100.15
Current Price
$73.81
$26.34 discount
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
Strong operational efficiency at 41.2%
Earnings expanding 50.8% YoY
Large-cap with strong market position
Keeps 22 of every $100 in revenue as profit
Areas to Watch
Expensive relative to growth rate
Earnings declined 5.6%
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Negative free cash flow — burning cash
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 : WMB
The strongest argument for WMB centers on Operating Margin, EPS Growth, Market Cap. Profitability is solid with margins at 22.1% and operating margin at 41.2%.
Bear Case : RIO
The primary concerns for RIO are PEG Ratio, EPS Growth.
Bear Case : WMB
The primary concerns for WMB are PEG Ratio, P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
RIO carries more volatility with a beta of 0.65 — 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.
Monitor OTHER INDUSTRIAL METALS & MINING industry trends, competitive dynamics, and regulatory changes.
Bottom Line
WMB scores higher overall (67/100 vs 54/100), backed by strong 22.1% margins. Both earn "Strong 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.
Williams Companies Inc
ENERGY · OIL & GAS MIDSTREAM · USA
The Williams Companies, Inc., is an American energy company based in Tulsa, Oklahoma. Its core business is natural gas processing and transportation, with additional petroleum and electricity generation assets.
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