The Mosaic Company (MOS)vsRio Tinto ADR (RIO)
MOS
The Mosaic Company
$25.19
-0.83%
BASIC MATERIALS · Cap: $8.43B
RIO
Rio Tinto ADR
$99.96
+0.57%
BASIC MATERIALS · Cap: $167.95B
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 405% more annual revenue ($61.79B vs $12.25B). RIO leads profitability with a 19.6% profit margin vs -5.2%. MOS appears more attractively valued with a PEG of 2.02. RIO earns a higher WallStSmart Score of 64/100 (C+).
MOS
Buy52
out of 100
Grade: C-
RIO
Buy64
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+53.5%
Fair Value
$67.04
Current Price
$25.19
$41.85 discount
Margin of Safety
+29.2%
Fair Value
$138.61
Current Price
$99.96
$38.65 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Earnings expanding 239.5% YoY
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
Areas to Watch
Expensive relative to growth rate
ROE of 6.2% — below average capital efficiency
Revenue declined 6.0%
Negative free cash flow — burning cash
Weak financial health signals
Expensive relative to growth rate
Comparative Analysis Report
WallStSmart ResearchBull Case : MOS
The strongest argument for MOS centers on Price/Book, EPS Growth.
Bull 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.
Bear Case : MOS
The primary concerns for MOS are PEG Ratio, Return on Equity, Revenue Growth.
Bear Case : RIO
The primary concerns for RIO are Piotroski F-Score, PEG Ratio.
Key Dynamics to Monitor
MOS profiles as a turnaround stock while RIO is a growth play — different risk/reward profiles.
MOS carries more volatility with a beta of 0.83 — 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 52/100), backed by strong 19.6% margins and 15.5% revenue growth. MOS offers better value entry with a 53.5% margin of safety. 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.
The Mosaic Company
BASIC MATERIALS · AGRICULTURAL INPUTS · USA
The Mosaic Company is a Fortune 500 company based in Tampa, Florida which mines phosphate and potash, and operates through segments such as international distribution and Mosaic Fertilizantes.
Visit Website →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.
Compare with Other AGRICULTURAL INPUTS Stocks
Want to dig deeper into these stocks?