WallStSmart

Pfizer Inc (PFE)vsExxon Mobil Corp (XOM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Exxon Mobil Corp generates 415% more annual revenue ($326.01B vs $63.32B). PFE leads profitability with a 11.8% profit margin vs 7.8%. XOM appears more attractively valued with a PEG of 1.42. PFE earns a higher WallStSmart Score of 55/100 (C).

PFE

Buy

55

out of 100

Grade: C

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

XOM

Buy

50

out of 100

Grade: C-

Growth: 2.7Profit: 5.5Value: 4.7Quality: 6.5
Piotroski: 1/9Altman Z: 3.44
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
XOMSignificantly Overvalued (-37.0%)

Margin of Safety

-37.0%

Fair Value

$106.98

Current Price

$144.57

$37.59 premium

UndervaluedFair: $106.98Overvalued

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

XOM5 strengths · Avg: 9.0/10
Market CapQuality
$607.57B10/10

Mega-cap, among the largest globally

Altman Z-ScoreHealth
3.4410/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.279/10

Conservative balance sheet, low leverage

Price/BookValuation
2.3x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$2.23B8/10

Generating 2.2B in free cash flow

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%

XOM4 concerns · Avg: 3.0/10
Revenue GrowthGrowth
2.6%4/10

2.6% revenue growth

Profit MarginProfitability
7.8%3/10

7.8% margin — thin

Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

EPS GrowthGrowth
-43.4%2/10

Earnings declined 43.4%

Comparative Analysis Report

WallStSmart Research

Bull Case : PFE

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

Bull Case : XOM

The strongest argument for XOM centers on Market Cap, Altman Z-Score, Debt/Equity. PEG of 1.42 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 : XOM

The primary concerns for XOM are Revenue Growth, Profit Margin, Piotroski F-Score.

Key Dynamics to Monitor

PFE carries more volatility with a beta of 0.30 — expect wider price swings.

PFE is growing revenue faster at 5.4% — sustainability is the question.

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

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

Bottom Line

PFE scores higher overall (55/100 vs 50/100). 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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Exxon Mobil Corp

ENERGY · OIL & GAS INTEGRATED · USA

Exxon Mobil Corporation, stylized as ExxonMobil, is an American multinational oil and gas corporation headquartered in Irving, Texas. It is the largest direct descendant of John D. Rockefeller's Standard Oil, and was formed on November 30, 1999 by the merger of Exxon (formerly the Standard Oil Company of New Jersey) and Mobil (formerly the Standard Oil Company of New York). ExxonMobil's primary brands are Exxon, Mobil, Esso, and ExxonMobil Chemical. ExxonMobil is incorporated in New Jersey.

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