WallStSmart

American Tower Corp (AMT)vsYum! Brands Inc (YUM)

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Smart Verdict

WallStSmart Research — data-driven comparison

American Tower Corp generates 27% more annual revenue ($10.82B vs $8.49B). AMT leads profitability with a 26.8% profit margin vs 20.5%. YUM appears more attractively valued with a PEG of 1.91. AMT earns a higher WallStSmart Score of 72/100 (B).

AMT

Strong Buy

72

out of 100

Grade: B

Growth: 6.7Profit: 9.0Value: 5.3Quality: 3.0
Piotroski: 4/9Altman Z: 0.36

YUM

Buy

65

out of 100

Grade: C+

Growth: 8.0Profit: 8.0Value: 4.0Quality: 4.5
Piotroski: 2/9Altman Z: 0.92
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AMTUndervalued (+7.0%)

Margin of Safety

+7.0%

Fair Value

$194.13

Current Price

$194.12

$0.01 discount

UndervaluedFair: $194.13Overvalued
YUMSignificantly Overvalued (-88.7%)

Margin of Safety

-88.7%

Fair Value

$84.31

Current Price

$150.87

$66.56 premium

UndervaluedFair: $84.31Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMT5 strengths · Avg: 9.6/10
Return on EquityProfitability
78.8%10/10

Every $100 of equity generates 79 in profit

Operating MarginProfitability
45.9%10/10

Strong operational efficiency at 45.9%

EPS GrowthGrowth
76.9%10/10

Earnings expanding 76.9% YoY

Market CapQuality
$86.44B9/10

Large-cap with strong market position

Profit MarginProfitability
26.8%9/10

Keeps 27 of every $100 in revenue as profit

YUM5 strengths · Avg: 9.4/10
Operating MarginProfitability
31.1%10/10

Strong operational efficiency at 31.1%

EPS GrowthGrowth
72.2%10/10

Earnings expanding 72.2% YoY

Debt/EquityHealth
-1.6410/10

Conservative balance sheet, low leverage

Profit MarginProfitability
20.5%9/10

Keeps 21 of every $100 in revenue as profit

Revenue GrowthGrowth
15.2%8/10

15.2% revenue growth

Areas to Watch

AMT4 concerns · Avg: 3.0/10
PEG RatioValuation
1.974/10

Expensive relative to growth rate

P/E RatioValuation
29.9x4/10

Moderate valuation

Price/BookValuation
25.7x2/10

Trading at 25.7x book value

Altman Z-ScoreHealth
0.362/10

Distress zone — elevated risk

YUM4 concerns · Avg: 3.0/10
PEG RatioValuation
1.914/10

Expensive relative to growth rate

Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Altman Z-ScoreHealth
0.922/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : AMT

The strongest argument for AMT centers on Return on Equity, Operating Margin, EPS Growth. Profitability is solid with margins at 26.8% and operating margin at 45.9%.

Bull Case : YUM

The strongest argument for YUM centers on Operating Margin, EPS Growth, Debt/Equity. Profitability is solid with margins at 20.5% and operating margin at 31.1%. Revenue growth of 15.2% demonstrates continued momentum.

Bear Case : AMT

The primary concerns for AMT are PEG Ratio, P/E Ratio, Price/Book. Debt-to-equity of 12.36 is elevated, increasing financial risk.

Bear Case : YUM

The primary concerns for YUM are PEG Ratio, Return on Equity, Piotroski F-Score.

Key Dynamics to Monitor

AMT profiles as a mature stock while YUM is a growth play — different risk/reward profiles.

AMT carries more volatility with a beta of 0.90 — expect wider price swings.

YUM is growing revenue faster at 15.2% — sustainability is the question.

AMT generates stronger free cash flow (951M), providing more financial flexibility.

Bottom Line

AMT scores higher overall (72/100 vs 65/100), backed by strong 26.8% margins. 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.

American Tower Corp

REAL ESTATE · REIT - SPECIALTY · USA

American Tower Corporation (also referred to as American Tower or ATC) is an American real estate investment trust and an owner and operator of wireless and broadcast communications infrastructure in several countries worldwide and is headquartered in Boston, Massachusetts.

Yum! Brands Inc

CONSUMER CYCLICAL · RESTAURANTS · USA

Yum! Brands, Inc. is an American fast food corporation listed on the Fortune 1000. Yum! operates the brands KFC, Pizza Hut, Taco Bell, The Habit Burger Grill, and WingStreet worldwide, except in China, where the brands are operated by a separate company, Yum China.

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