WallStSmart

Pfizer Inc (PFE)vsYum! Brands Inc (YUM)

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Smart Verdict

WallStSmart Research — data-driven comparison

Pfizer Inc generates 646% more annual revenue ($63.32B vs $8.49B). YUM leads profitability with a 20.5% profit margin vs 11.8%. YUM appears more attractively valued with a PEG of 1.93. YUM earns a higher WallStSmart Score of 65/100 (C+).

PFE

Buy

55

out of 100

Grade: C

Growth: 3.3Profit: 7.0Value: 5.3Quality: 4.8
Piotroski: 3/9

YUM

Buy

65

out of 100

Grade: C+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

PFEUndervalued (+29.4%)

Margin of Safety

+29.4%

Fair Value

$37.48

Current Price

$25.68

$11.80 discount

UndervaluedFair: $37.48Overvalued
YUMSignificantly Overvalued (-76.3%)

Margin of Safety

-76.3%

Fair Value

$90.20

Current Price

$151.95

$61.75 premium

UndervaluedFair: $90.20Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PFE4 strengths · Avg: 8.8/10
Operating MarginProfitability
31.6%10/10

Strong operational efficiency at 31.6%

Market CapQuality
$150.92B9/10

Large-cap with strong market position

Price/BookValuation
1.7x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$2.18B8/10

Generating 2.2B in free cash flow

YUM4 strengths · Avg: 9.3/10
Operating MarginProfitability
31.0%10/10

Strong operational efficiency at 31.0%

EPS GrowthGrowth
72.2%10/10

Earnings expanding 72.2% YoY

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

PFE3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
13.772/10

Expensive relative to growth rate

EPS GrowthGrowth
-10.1%2/10

Earnings declined 10.1%

YUM4 concerns · Avg: 3.5/10
PEG RatioValuation
1.934/10

Expensive relative to growth rate

P/E RatioValuation
25.4x4/10

Moderate valuation

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

Comparative Analysis Report

WallStSmart Research

Bull Case : PFE

The strongest argument for PFE centers on Operating Margin, Market Cap, Price/Book.

Bull Case : YUM

The strongest argument for YUM centers on Operating Margin, EPS Growth, Profit Margin. Profitability is solid with margins at 20.5% and operating margin at 31.0%. Revenue growth of 15.2% demonstrates continued momentum.

Bear Case : PFE

The primary concerns for PFE are Piotroski F-Score, PEG Ratio, EPS Growth.

Bear Case : YUM

The primary concerns for YUM are PEG Ratio, P/E Ratio, Return on Equity.

Key Dynamics to Monitor

PFE profiles as a value stock while YUM is a growth play — different risk/reward profiles.

YUM carries more volatility with a beta of 0.60 — expect wider price swings.

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

PFE generates stronger free cash flow (2.2B), providing more financial flexibility.

Bottom Line

YUM scores higher overall (65/100 vs 55/100), backed by strong 20.5% margins and 15.2% revenue growth. PFE offers better value entry with a 29.4% 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.

Pfizer Inc

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

Pfizer Inc. is an American multinational pharmaceutical and biotechnology corporation headquartered on 42nd Street in Manhattan, New York City. The name of the company commemorates its co-founder, Charles Pfizer (1824-1906). Pfizer develops and produces medicines and vaccines for immunology, oncology, cardiology, endocrinology, and neurology. The company has several blockbuster drugs or products that each generate more than 1 billion USD in annual revenues.

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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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