WallStSmart

America Movil SAB de CV ADR (AMX)vsRio Tinto ADR (RIO)

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Smart Verdict

WallStSmart Research — data-driven comparison

America Movil SAB de CV ADR generates 1546% more annual revenue ($948.44B vs $57.64B). RIO leads profitability with a 17.3% profit margin vs 9.2%. AMX appears more attractively valued with a PEG of 1.18. AMX earns a higher WallStSmart Score of 65/100 (C+).

AMX

Buy

65

out of 100

Grade: C+

Growth: 5.3Profit: 7.0Value: 6.3Quality: 4.0
Piotroski: 6/9Altman Z: 1.37

RIO

Buy

54

out of 100

Grade: C-

Growth: 4.0Profit: 8.0Value: 6.7Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for AMX.

RIOUndervalued (+33.7%)

Margin of Safety

+33.7%

Fair Value

$147.89

Current Price

$105.38

$42.51 discount

UndervaluedFair: $147.89Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMX6 strengths · Avg: 8.3/10
Market CapQuality
$80.46B9/10

Large-cap with strong market position

Return on EquityProfitability
21.1%9/10

Every $100 of equity generates 21 in profit

P/E RatioValuation
16.0x8/10

Attractively priced relative to earnings

Operating MarginProfitability
21.3%8/10

Strong operational efficiency at 21.3%

EPS GrowthGrowth
25.8%8/10

Earnings expanding 25.8% YoY

Free Cash FlowQuality
$3.27B8/10

Generating 3.3B in free cash flow

RIO5 strengths · Avg: 8.2/10
Market CapQuality
$171.59B9/10

Large-cap with strong market position

P/E RatioValuation
17.3x8/10

Attractively priced relative to earnings

Price/BookValuation
2.8x8/10

Reasonable price relative to book value

Operating MarginProfitability
25.3%8/10

Strong operational efficiency at 25.3%

Free Cash FlowQuality
$2.53B8/10

Generating 2.5B in free cash flow

Areas to Watch

AMX3 concerns · Avg: 2.3/10
Revenue GrowthGrowth
2.1%4/10

2.1% revenue growth

Altman Z-ScoreHealth
1.372/10

Distress zone — elevated risk

Debt/EquityHealth
2.531/10

Elevated debt levels

RIO2 concerns · Avg: 2.0/10
PEG RatioValuation
5.692/10

Expensive relative to growth rate

EPS GrowthGrowth
-5.6%2/10

Earnings declined 5.6%

Comparative Analysis Report

WallStSmart Research

Bull Case : AMX

The strongest argument for AMX centers on Market Cap, Return on Equity, P/E Ratio. PEG of 1.18 suggests the stock is reasonably priced for its growth.

Bull 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.

Bear Case : AMX

The primary concerns for AMX are Revenue Growth, Altman Z-Score, Debt/Equity. Debt-to-equity of 2.53 is elevated, increasing financial risk.

Bear Case : RIO

The primary concerns for RIO are PEG Ratio, EPS Growth.

Key Dynamics to Monitor

AMX profiles as a value stock while RIO is a mature play — different risk/reward profiles.

RIO carries more volatility with a beta of 0.63 — expect wider price swings.

RIO is growing revenue faster at 14.6% — sustainability is the question.

AMX generates stronger free cash flow (3.3B), providing more financial flexibility.

Bottom Line

AMX scores higher overall (65/100 vs 54/100). RIO offers better value entry with a 33.7% 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.

America Movil SAB de CV ADR

COMMUNICATION SERVICES · TELECOM SERVICES · USA

Amrica Mvil, SAB de CV provides telecommunications services in Latin America and internationally. The company is headquartered in Mexico City, Mexico.

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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.

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