Rio Tinto ADR (RIO)vsTanzanian Royalty Exploration Corp (TRX)
RIO
Rio Tinto ADR
$99.96
+0.57%
BASIC MATERIALS · Cap: $167.95B
TRX
Tanzanian Royalty Exploration Corp
$1.13
+1.80%
BASIC MATERIALS · Cap: $376.60M
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 53381% more annual revenue ($61.79B vs $115.54M). RIO leads profitability with a 19.6% profit margin vs -16.7%. TRX appears more attractively valued with a PEG of 1.00. RIO earns a higher WallStSmart Score of 64/100 (C+).
RIO
Buy64
out of 100
Grade: C+
TRX
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
Intrinsic value data unavailable for TRX.
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
Strong operational efficiency at 47.7%
Revenue surging 163.3% year-over-year
Earnings expanding 254.9% YoY
Conservative balance sheet, low leverage
Growing faster than its price suggests
Areas to Watch
Weak financial health signals
Expensive relative to growth rate
Smaller company, higher risk/reward
Weak financial health signals
ROE of -8.8% — below average capital efficiency
Negative free cash flow — burning cash
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 : TRX
The strongest argument for TRX centers on Operating Margin, Revenue Growth, EPS Growth. Revenue growth of 163.3% demonstrates continued momentum. PEG of 1.00 suggests the stock is reasonably priced for its growth.
Bear Case : RIO
The primary concerns for RIO are Piotroski F-Score, PEG Ratio.
Bear Case : TRX
The primary concerns for TRX are Market Cap, Piotroski F-Score, Return on Equity.
Key Dynamics to Monitor
RIO profiles as a growth stock while TRX is a hypergrowth play — different risk/reward profiles.
TRX carries more volatility with a beta of 0.99 — expect wider price swings.
TRX is growing revenue faster at 163.3% — 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.
Tanzanian Royalty Exploration Corp
BASIC MATERIALS · GOLD · USA
Tanzanian Gold Corporation is engaged in the exploration and development of mineral property interests in the United Republic of Tanzania. The company is headquartered in Vancouver, Canada.
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