Rio Tinto ADR (RIO)vsTeck Resources Ltd Class B (TECK)
RIO
Rio Tinto ADR
$100.58
+0.10%
BASIC MATERIALS · Cap: $163.40B
TECK
Teck Resources Ltd Class B
$57.95
-0.82%
BASIC MATERIALS · Cap: $28.39B
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 364% more annual revenue ($57.64B vs $12.41B). RIO leads profitability with a 17.3% profit margin vs 14.9%. TECK appears more attractively valued with a PEG of 5.47. TECK earns a higher WallStSmart Score of 73/100 (B).
RIO
Buy54
out of 100
Grade: C-
TECK
Strong Buy73
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+14.0%
Fair Value
$114.13
Current Price
$100.58
$13.55 discount
Margin of Safety
+9.1%
Fair Value
$66.42
Current Price
$57.95
$8.47 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 39.8%
Revenue surging 72.2% year-over-year
Earnings expanding 128.8% YoY
Reasonable price relative to book value
Areas to Watch
Expensive relative to growth rate
Earnings declined 5.6%
Grey zone — moderate risk
ROE of 5.9% — below average capital efficiency
Expensive relative to growth rate
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 : TECK
The strongest argument for TECK centers on Operating Margin, Revenue Growth, EPS Growth. Revenue growth of 72.2% demonstrates continued momentum.
Bear Case : RIO
The primary concerns for RIO are PEG Ratio, EPS Growth.
Bear Case : TECK
The primary concerns for TECK are Altman Z-Score, Return on Equity, PEG Ratio.
Key Dynamics to Monitor
RIO profiles as a mature stock while TECK is a growth play — different risk/reward profiles.
TECK carries more volatility with a beta of 1.57 — expect wider price swings.
TECK is growing revenue faster at 72.2% — sustainability is the question.
RIO generates stronger free cash flow (2.5B), providing more financial flexibility.
Bottom Line
TECK scores higher overall (73/100 vs 54/100) and 72.2% revenue growth. 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.
Teck Resources Ltd Class B
BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA
Teck Resources Limited is dedicated to exploring, acquiring, developing and producing natural resources in Asia, Europe and North America. The company is headquartered in Vancouver, Canada.
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