Rio Tinto ADR (RIO)vsUnitedHealth Group Incorporated (UNH)
RIO
Rio Tinto ADR
$87.54
+0.89%
BASIC MATERIALS · Cap: $139.55B
UNH
UnitedHealth Group Incorporated
$270.55
-0.64%
HEALTHCARE · Cap: $250.15B
Smart Verdict
WallStSmart Research — data-driven comparison
UnitedHealth Group Incorporated generates 677% more annual revenue ($447.57B vs $57.64B). RIO leads profitability with a 17.3% profit margin vs 2.7%. UNH appears more attractively valued with a PEG of 0.98. UNH earns a higher WallStSmart Score of 59/100 (C).
RIO
Buy54
out of 100
Grade: C-
UNH
Buy59
out of 100
Grade: C
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
-202.7%
Fair Value
$89.96
Current Price
$270.55
$180.59 premium
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
Mega-cap, among the largest globally
Growing faster than its price suggests
Reasonable price relative to book value
Areas to Watch
Expensive relative to growth rate
Earnings declined 5.6%
2.7% margin — thin
Operating margin of 0.3%
Earnings declined 99.9%
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 : UNH
The strongest argument for UNH centers on Market Cap, PEG Ratio, Price/Book. Revenue growth of 12.3% demonstrates continued momentum. PEG of 0.98 suggests the stock is reasonably priced for its growth.
Bear Case : RIO
The primary concerns for RIO are PEG Ratio, EPS Growth.
Bear Case : UNH
The primary concerns for UNH are Profit Margin, Operating Margin, EPS Growth. Thin 2.7% margins leave little buffer for downturns.
Key Dynamics to Monitor
RIO profiles as a mature stock while UNH is a value play — different risk/reward profiles.
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.
Bottom Line
UNH scores higher overall (59/100 vs 54/100) and 12.3% 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.
UnitedHealth Group Incorporated
HEALTHCARE · HEALTHCARE PLANS · USA
UnitedHealth Group Incorporated is an American for-profit multinational managed healthcare and insurance company based in Minnetonka, Minnesota. It offers health care products and insurance services. In 2020, it was the second-largest healthcare company (behind CVS Health) by revenue with $257.1 billion, and the largest insurance company by net premiums. UnitedHealthcare revenues comprise 80% of the Group's overall revenue.
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