WallStSmart

Comcast Corp (CMCSA)vsPfizer Inc (PFE)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Comcast Corp generates 98% more annual revenue ($125.28B vs $63.32B). CMCSA leads profitability with a 15.0% profit margin vs 11.8%. PFE appears more attractively valued with a PEG of 13.77. CMCSA earns a higher WallStSmart Score of 64/100 (C+).

CMCSA

Buy

64

out of 100

Grade: C+

Growth: 4.0Profit: 7.0Value: 7.3Quality: 4.5
Piotroski: 6/9Altman Z: 1.48

PFE

Buy

55

out of 100

Grade: C

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CMCSAUndervalued (+69.5%)

Margin of Safety

+69.5%

Fair Value

$106.51

Current Price

$25.40

$81.11 discount

UndervaluedFair: $106.51Overvalued
PFEUndervalued (+29.4%)

Margin of Safety

+29.4%

Fair Value

$37.48

Current Price

$25.68

$11.80 discount

UndervaluedFair: $37.48Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CMCSA5 strengths · Avg: 9.2/10
P/E RatioValuation
5.2x10/10

Attractively priced relative to earnings

Price/BookValuation
1.0x10/10

Reasonable price relative to book value

Market CapQuality
$93.74B9/10

Large-cap with strong market position

Return on EquityProfitability
20.9%9/10

Every $100 of equity generates 21 in profit

Free Cash FlowQuality
$4.54B8/10

Generating 4.5B in free cash flow

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

Areas to Watch

CMCSA4 concerns · Avg: 2.3/10
Debt/EquityHealth
1.143/10

Elevated debt levels

PEG RatioValuation
142.982/10

Expensive relative to growth rate

EPS GrowthGrowth
-32.6%2/10

Earnings declined 32.6%

Altman Z-ScoreHealth
1.482/10

Distress zone — elevated risk

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%

Comparative Analysis Report

WallStSmart Research

Bull Case : CMCSA

The strongest argument for CMCSA centers on P/E Ratio, Price/Book, Market Cap.

Bull Case : PFE

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

Bear Case : CMCSA

The primary concerns for CMCSA are Debt/Equity, PEG Ratio, EPS Growth.

Bear Case : PFE

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

Key Dynamics to Monitor

CMCSA carries more volatility with a beta of 0.69 — expect wider price swings.

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

CMCSA generates stronger free cash flow (4.5B), providing more financial flexibility.

Monitor TELECOM SERVICES industry trends, competitive dynamics, and regulatory changes.

Bottom Line

CMCSA scores higher overall (64/100 vs 55/100). 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.

Comcast Corp

COMMUNICATION SERVICES · TELECOM SERVICES · USA

Comcast Corporation is an American telecommunications conglomerate headquartered in Philadelphia, Pennsylvania. It is the second-largest broadcasting and cable television company in the world by revenue (behind AT&T), the largest pay-TV company, the largest cable TV company and largest home Internet service provider in the United States, and the nation's third-largest home telephone service provider. Comcast provides services to U.S. residential and commercial customers in 40 states and in the District of Columbia. As the parent company of the international media company NBCUniversal since 2011, Comcast is a producer of feature films and television programs intended for theatrical exhibition and over-the-air and cable television broadcast, respectively.

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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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