Rio Tinto ADR (RIO)vsUnited States Lime & Minerals Inc (USLM)
RIO
Rio Tinto ADR
$99.96
+0.57%
BASIC MATERIALS · Cap: $167.95B
USLM
United States Lime & Minerals Inc
$117.82
+1.67%
BASIC MATERIALS · Cap: $3.32B
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 16294% more annual revenue ($61.79B vs $376.92M). USLM leads profitability with a 35.7% profit margin vs 19.6%. RIO trades at a lower P/E of 14.0x. RIO earns a higher WallStSmart Score of 64/100 (C+).
RIO
Buy64
out of 100
Grade: C+
USLM
Buy56
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+29.2%
Fair Value
$138.61
Current Price
$99.96
$38.65 discount
Margin of Safety
+6.6%
Fair Value
$115.39
Current Price
$117.82
$2.43 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
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
Keeps 36 of every $100 in revenue as profit
Strong operational efficiency at 41.0%
Conservative balance sheet, low leverage
Safe zone — low bankruptcy risk
Areas to Watch
Weak financial health signals
Expensive relative to growth rate
Moderate valuation
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull 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.
Bull Case : USLM
The strongest argument for USLM centers on Profit Margin, Operating Margin, Debt/Equity. Profitability is solid with margins at 35.7% and operating margin at 41.0%.
Bear Case : RIO
The primary concerns for RIO are Piotroski F-Score, PEG Ratio.
Bear Case : USLM
The primary concerns for USLM are P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
RIO profiles as a growth stock while USLM is a mature play — different risk/reward profiles.
USLM carries more volatility with a beta of 0.72 — 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 56/100), 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.
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.
United States Lime & Minerals Inc
BASIC MATERIALS · BUILDING MATERIALS · USA
United States Lime & Minerals, Inc. manufactures and supplies lime and limestone products in the United States. The company is headquartered in Dallas, Texas.
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