WallStSmart

America Movil SAB de CV ADR (AMX)vsWestern Digital Corporation (WDC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

America Movil SAB de CV ADR generates 7953% more annual revenue ($948.44B vs $11.78B). WDC leads profitability with a 55.3% profit margin vs 9.2%. WDC appears more attractively valued with a PEG of 0.87. WDC earns a higher WallStSmart Score of 79/100 (B+).

AMX

Buy

65

out of 100

Grade: C+

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

WDC

Strong Buy

79

out of 100

Grade: B+

Growth: 7.3Profit: 9.5Value: 6.3Quality: 5.0

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMX6 strengths · Avg: 8.3/10
Market CapQuality
$80.02B9/10

Large-cap with strong market position

Return on EquityProfitability
21.1%9/10

Every $100 of equity generates 21 in profit

P/E RatioValuation
15.9x8/10

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

WDC6 strengths · Avg: 9.8/10
Return on EquityProfitability
85.9%10/10

Every $100 of equity generates 86 in profit

Profit MarginProfitability
55.3%10/10

Keeps 55 of every $100 in revenue as profit

Operating MarginProfitability
37.0%10/10

Strong operational efficiency at 37.0%

Revenue GrowthGrowth
45.5%10/10

Revenue surging 45.5% year-over-year

EPS GrowthGrowth
477.2%10/10

Earnings expanding 477.2% YoY

Market CapQuality
$152.47B9/10

Large-cap with strong market position

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

WDC2 concerns · Avg: 3.0/10
P/E RatioValuation
25.8x4/10

Moderate valuation

Price/BookValuation
21.2x2/10

Trading at 21.2x book value

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 1.14 suggests the stock is reasonably priced for its growth.

Bull Case : WDC

The strongest argument for WDC centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 55.3% and operating margin at 37.0%. Revenue growth of 45.5% 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 : WDC

The primary concerns for WDC are P/E Ratio, Price/Book.

Key Dynamics to Monitor

AMX profiles as a value stock while WDC is a growth play — different risk/reward profiles.

WDC carries more volatility with a beta of 2.16 — expect wider price swings.

WDC is growing revenue faster at 45.5% — sustainability is the question.

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

Bottom Line

WDC scores higher overall (79/100 vs 65/100), backed by strong 55.3% margins and 45.5% 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.

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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Western Digital Corporation

TECHNOLOGY · COMPUTER HARDWARE · USA

Western Digital Corporation (WDC, commonly known as Western Digital or WD) is an American computer hard disk drive manufacturer and data storage company, headquartered in San Jose, California. It designs, manufactures and sells data technology products, including storage devices, data center systems and cloud storage services.

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