WallStSmart

Pfizer Inc (PFE)vsTaiwan Semiconductor Manufacturing (TSM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Taiwan Semiconductor Manufacturing generates 5987% more annual revenue ($3.81T vs $62.58B). TSM leads profitability with a 45.1% profit margin vs 12.4%. TSM appears more attractively valued with a PEG of 1.17. TSM earns a higher WallStSmart Score of 82/100 (A-).

PFE

Hold

49

out of 100

Grade: D+

Growth: 2.0Profit: 6.5Value: 4.7Quality: 4.8
Piotroski: 3/9

TSM

Exceptional Buy

82

out of 100

Grade: A-

Growth: 8.7Profit: 10.0Value: 9.3Quality: 9.0
Piotroski: 6/9Altman Z: 3.86
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

PFESignificantly Overvalued (-194.9%)

Margin of Safety

-194.9%

Fair Value

$9.25

Current Price

$27.28

$18.03 premium

UndervaluedFair: $9.25Overvalued
TSMUndervalued (+20.3%)

Margin of Safety

+20.3%

Fair Value

$483.91

Current Price

$347.75

$136.16 discount

UndervaluedFair: $483.91Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PFE4 strengths · Avg: 8.3/10
Market CapQuality
$153.36B9/10

Large-cap with strong market position

Price/BookValuation
1.8x8/10

Reasonable price relative to book value

Operating MarginProfitability
23.9%8/10

Strong operational efficiency at 23.9%

Free Cash FlowQuality
$4.50B8/10

Generating 4.5B in free cash flow

TSM6 strengths · Avg: 10.0/10
Market CapQuality
$1.71T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
35.1%10/10

Every $100 of equity generates 35 in profit

Profit MarginProfitability
45.1%10/10

Keeps 45 of every $100 in revenue as profit

Operating MarginProfitability
53.9%10/10

Strong operational efficiency at 53.9%

Free Cash FlowQuality
$388.17B10/10

Generating 388.2B in free cash flow

Altman Z-ScoreHealth
3.8610/10

Safe zone — low bankruptcy risk

Areas to Watch

PFE4 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

Revenue GrowthGrowth
-1.2%2/10

Revenue declined 1.2%

EPS GrowthGrowth
-21.3%2/10

Earnings declined 21.3%

TSM2 concerns · Avg: 3.0/10
P/E RatioValuation
31.8x4/10

Premium valuation, high expectations priced in

Price/BookValuation
52.9x2/10

Trading at 52.9x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : PFE

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

Bull Case : TSM

The strongest argument for TSM centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 45.1% and operating margin at 53.9%. Revenue growth of 20.5% demonstrates continued momentum.

Bear Case : PFE

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

Bear Case : TSM

The primary concerns for TSM are P/E Ratio, Price/Book.

Key Dynamics to Monitor

PFE profiles as a declining stock while TSM is a growth play — different risk/reward profiles.

TSM carries more volatility with a beta of 1.28 — expect wider price swings.

TSM is growing revenue faster at 20.5% — sustainability is the question.

TSM generates stronger free cash flow (388.2B), providing more financial flexibility.

Bottom Line

TSM scores higher overall (82/100 vs 49/100), backed by strong 45.1% margins and 20.5% revenue growth. Both earn "Exceptional Buy" and "Hold" 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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Taiwan Semiconductor Manufacturing

TECHNOLOGY · SEMICONDUCTORS · USA

Taiwan Semiconductor Manufacturing Company, Limited is a Taiwanese multinational semiconductor contract manufacturing and design company. It is one of Taiwan's largest companies, the world's most valuable semiconductor company, and the world's largest dedicated independent (pure-play) semiconductor foundry, with its headquarters and main operations located in the Hsinchu Science Park in Hsinchu, Taiwan. It is majority owned by foreign investors.

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