VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 1, 2026

Stock Comparison

Intertek Group plc vs PACCAR Inc

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

Intertek Group plc

ITRK · London Stock Exchange

Market cap (USD)
SectorIndustrials
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

PACCAR Inc

PCAR · NASDAQ

Market cap (USD)$57.5B
SectorIndustrials
CountryUS
Data as of2026-01-01
Moat score
75/ 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 PACCAR Inc's moat claims, evidence, and risks.

View PCAR analysis

Comparison highlights

  • Moat score gap: PACCAR Inc leads (75 / 100 vs 64 / 100 for Intertek Group plc).
  • Segment focus: Intertek Group plc has 5 segments (28.3% in Consumer Products); PACCAR Inc has 3 segments (73.8% in Truck).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: Intertek Group plc has 6 moat types across 3 domains; PACCAR Inc has 8 across 3.

Primary market context

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%

PACCAR Inc

Truck

Market

Commercial truck OEM (heavy- and medium-duty)

Geography

Global (U.S./Canada and Europe primary)

Customer

Fleets, owner-operators, dealers

Role

OEM / manufacturer

Revenue share

73.8%

Side-by-side metrics

Intertek Group plc
PACCAR Inc
Ticker / Exchange
ITRK - London Stock Exchange
PCAR - NASDAQ
Market cap (USD)
n/a
$57.5B
Sector
Industrials
Industrials
HQ country
GB
US
Primary segment
Consumer Products
Truck
Market structure
Oligopoly
Oligopoly
Market share
n/a
30%-31% (reported)
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
64 / 100
75 / 100
Moat domains
Supply, Demand, Legal
Demand, Supply, Financial
Last update
2025-12-28
2026-01-01

Moat coverage

Shared moat types

Service Field NetworkBrand Trust

Intertek Group plc strengths

Data Workflow LockinCompliance AdvantageSuite BundlingDesign In Qualification

PACCAR Inc strengths

Capex Knowhow ScaleInstalled Base ConsumablesPhysical Network DensityDistribution ControlCost Of Capital AdvantageCaptive finance integration

Segment mix

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%

PACCAR Inc segments

Full profile >

Truck

Oligopoly

73.8%

Parts

Competitive

19.8%

Financial Services

Competitive

6.2%

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.