VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

Chubb Limited vs Intertek Group plc

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

Chubb Limited

CB · New York Stock Exchange

Market cap (USD)$126.1B
Gross margin (TTM)28.5%
Operating margin (TTM)21.1%
Net margin (TTM)16.5%
SectorFinancials
IndustryInsurance - Property & Casualty
CountryCH
Data as of2026-01-04
Moat score
68/ 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 Chubb Limited's moat claims, evidence, and risks.

View CB analysis

Intertek Group plc

ITRK · London Stock Exchange

Market cap (USD)$7.1B
Gross margin (TTM)16.9%
Operating margin (TTM)16.9%
Net margin (TTM)9.9%
SectorIndustrials
IndustrySpecialty Business Services
CountryGB
Data as of2025-12-28
Moat score
64/ 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 Intertek Group plc's moat claims, evidence, and risks.

View ITRK analysis

Comparison highlights

  • Moat score gap: Chubb Limited leads (68 / 100 vs 64 / 100 for Intertek Group plc).
  • Segment focus: Chubb Limited has 6 segments (40% in North America Commercial P&C Insurance); Intertek Group plc has 5 segments (28.3% in Consumer Products).
  • Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Chubb Limited has 6 moat types across 4 domains; Intertek Group plc has 6 across 3.

Primary market context

Chubb Limited

North America Commercial P&C Insurance

Market

Commercial property & casualty and corporate accident & health insurance

Geography

North America

Customer

Businesses and institutions (middle market to large corporates); specialty commercial

Role

Primary insurer / underwriter

Revenue share

40%

Intertek Group plc

Consumer Products

Market

Consumer products testing, inspection and certification (TIC/ATIC) services

Geography

Global

Customer

Brands, retailers, manufacturers

Role

Third-party conformity assessment and supply chain QA

Revenue share

28.3%

Side-by-side metrics

Chubb Limited
Intertek Group plc
Ticker / Exchange
CB - New York Stock Exchange
ITRK - London Stock Exchange
Market cap (USD)
$126.1B
$7.1B
Gross margin (TTM)
28.5%
16.9%
Operating margin (TTM)
21.1%
16.9%
Net margin (TTM)
16.5%
9.9%
Sector
Financials
Industrials
Industry
Insurance - Property & Casualty
Specialty Business Services
HQ country
CH
GB
Primary segment
North America Commercial P&C Insurance
Consumer Products
Market structure
Competitive
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
68 / 100
64 / 100
Moat domains
Supply, Demand, Legal, Financial
Supply, Demand, Legal
Last update
2026-01-04
2025-12-28

Moat coverage

Shared moat types

Brand TrustCompliance Advantage

Chubb Limited strengths

Distribution ControlOperational ExcellenceCost Of Capital AdvantageInstalled Base Consumables

Intertek Group plc strengths

Service Field NetworkData Workflow LockinSuite BundlingDesign In Qualification

Segment mix

Chubb Limited segments

Full profile >

North America Commercial P&C Insurance

Competitive

40%

North America Personal P&C Insurance

Oligopoly

12%

North America Agricultural Insurance

Oligopoly

5%

Overseas General Insurance

Competitive

27%

Global Reinsurance

Oligopoly

3%

Life Insurance

Competitive

13%

Intertek Group plc segments

Full profile >

Consumer Products

Oligopoly

28.3%

Corporate Assurance

Competitive

14.6%

Health and Safety

Competitive

9.9%

Industry and Infrastructure

Competitive

24.9%

World of Energy

Oligopoly

22.3%

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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Looking for expansion-stage stocks?

Proven models entering the expansion stage with unit economics that work.

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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.