WallStSmart

Pfizer Inc (PFE)vsRestaurant Brands International Inc (QSR)

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Smart Verdict

WallStSmart Research — data-driven comparison

Pfizer Inc generates 560% more annual revenue ($63.32B vs $9.59B). PFE leads profitability with a 11.8% profit margin vs 10.0%. QSR appears more attractively valued with a PEG of 0.94. QSR earns a higher WallStSmart Score of 70/100 (B).

PFE

Buy

55

out of 100

Grade: C

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

QSR

Strong Buy

70

out of 100

Grade: B

Growth: 8.0Profit: 8.0Value: 8.0Quality: 4.3
Piotroski: 4/9Altman Z: 0.93
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
QSRUndervalued (+33.6%)

Margin of Safety

+33.6%

Fair Value

$106.48

Current Price

$79.71

$26.77 discount

UndervaluedFair: $106.48Overvalued

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

QSR4 strengths · Avg: 8.8/10
EPS GrowthGrowth
100.0%10/10

Earnings expanding 100.0% YoY

Return on EquityProfitability
28.1%9/10

Every $100 of equity generates 28 in profit

PEG RatioValuation
0.948/10

Growing faster than its price suggests

Operating MarginProfitability
27.0%8/10

Strong operational efficiency at 27.0%

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%

QSR2 concerns · Avg: 3.0/10
P/E RatioValuation
25.4x4/10

Moderate valuation

Altman Z-ScoreHealth
0.932/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : PFE

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

Bull Case : QSR

The strongest argument for QSR centers on EPS Growth, Return on Equity, PEG Ratio. PEG of 0.94 suggests the stock is reasonably priced for its growth.

Bear Case : PFE

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

Bear Case : QSR

The primary concerns for QSR are P/E Ratio, Altman Z-Score.

Key Dynamics to Monitor

QSR carries more volatility with a beta of 0.55 — expect wider price swings.

QSR is growing revenue faster at 7.3% — sustainability is the question.

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

Monitor DRUG MANUFACTURERS - GENERAL industry trends, competitive dynamics, and regulatory changes.

Bottom Line

QSR scores higher overall (70/100 vs 55/100). PFE offers better value entry with a 29.4% margin of safety. 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.

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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Restaurant Brands International Inc

CONSUMER CYCLICAL · RESTAURANTS · USA

Restaurant Brands International Inc. owns, operates and franchises quick-service restaurants under the Tim Hortons (TH), Burger King (BK) and Popeyes (PLK) brands. The company is headquartered in Toronto, Canada.

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