VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Tuesday, December 30, 2025

Stock Comparison

PepsiCo, Inc. vs Pfizer Inc.

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

PepsiCo, Inc.

PEP · Nasdaq Global Select Market

Market cap (USD)$199.4B
SectorConsumer
CountryUS
Data as of2025-12-23
Moat score
72/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into PepsiCo, Inc.'s moat claims, evidence, and risks.

View PEP analysis

Pfizer Inc.

PFE · New York Stock Exchange

Market cap (USD)$142.1B
SectorHealthcare
CountryUS
Data as of2025-12-29
Moat score
58/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Pfizer Inc.'s moat claims, evidence, and risks.

View PFE analysis

Comparison highlights

  • Moat score gap: PepsiCo, Inc. leads (72 / 100 vs 58 / 100 for Pfizer Inc.).
  • Segment focus: PepsiCo, Inc. has 7 segments (27% in Frito-Lay North America (FLNA)); Pfizer Inc. has 5 segments (47.4% in Primary Care).
  • Moat breadth: PepsiCo, Inc. has 4 moat types across 2 domains; Pfizer Inc. has 8 across 3.

Primary market context

PepsiCo, Inc.

Frito-Lay North America (FLNA)

Market

Branded convenient foods (salty snacks, dips and adjacent categories)

Geography

United States and Canada

Customer

Retailers, convenience stores, foodservice

Role

Branded manufacturer + distributor (DSD/warehouse/distributor networks)

Revenue share

27%

Pfizer Inc.

Primary Care

Market

Branded primary care medicines and vaccines (incl. cardiovascular, migraine, pneumococcal/RSV/COVID-19)

Geography

Global

Customer

Healthcare providers, payers/PBMs, pharmacies/wholesalers, and government procurement

Role

Innovator biopharma (R&D + manufacturing + commercialization)

Revenue share

47.4%

Side-by-side metrics

PepsiCo, Inc.
Pfizer Inc.
Ticker / Exchange
PEP - Nasdaq Global Select Market
PFE - New York Stock Exchange
Market cap (USD)
$199.4B
$142.1B
Sector
Consumer
Healthcare
HQ country
US
US
Primary segment
Frito-Lay North America (FLNA)
Primary Care
Market structure
Oligopoly
Oligopoly
Market share
54%-58% (implied)
n/a
HHI estimate
3,530
n/a
Pricing power
Moderate
Moderate
Moat score
72 / 100
58 / 100
Moat domains
Supply, Demand
Legal, Demand, Supply
Last update
2025-12-23
2025-12-29

Moat coverage

Shared moat types

No overlap yet.

PepsiCo, Inc. strengths

Distribution ControlBrand TrustScale Economies Unit CostScope Economies

Pfizer Inc. strengths

IP Choke PointProcurement InertiaGovernment Contracting RelationshipsCapex Knowhow ScaleCompliance AdvantageLong Term ContractsOperational ExcellenceEmbedded R&D partnership platform

Segment mix

PepsiCo, Inc. segments

Full profile >

Frito-Lay North America (FLNA)

Oligopoly

27%

Quaker Foods North America (QFNA)

Competitive

4.2%

PepsiCo Beverages North America (PBNA)

Oligopoly

19.9%

Latin America (LatAm)

Oligopoly

12.3%

Europe

Oligopoly

22.4%

Africa, Middle East and South Asia (AMESA)

Competitive

8.8%

Asia Pacific, Australia & New Zealand and China Region (APAC)

Competitive

5.5%

Pfizer Inc. segments

Full profile >

Primary Care

Oligopoly

47.4%

Specialty Care

Oligopoly

26.2%

Oncology

Competitive

24.5%

Pfizer CentreOne

Competitive

1.8%

Pfizer Ignite

Competitive

0.1%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

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Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.