VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

CAR Group Limited vs RELX PLC

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

CAR Group Limited

CAR · ASX

Market cap (USD)$7.8B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorCommunication Services
Industry
CountryAU
Data as of
Moat score
69/ 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 CAR Group Limited's moat claims, evidence, and risks.

View CAR analysis

RELX PLC

REL · London Stock Exchange

Market cap (USD)$54.2B
Gross margin (TTM)64%
Operating margin (TTM)30.7%
Net margin (TTM)20.3%
SectorIndustrials
IndustryPublishing
CountryGB
Data as of2025-12-30
Moat score
78/ 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 RELX PLC's moat claims, evidence, and risks.

View REL analysis

Comparison highlights

  • Moat score gap: RELX PLC leads (78 / 100 vs 69 / 100 for CAR Group Limited).
  • Segment focus: CAR Group Limited has 5 segments (41% in Australia); RELX PLC has 4 segments (34.4% in Risk).
  • Moat breadth: CAR Group Limited has 6 moat types across 3 domains; RELX PLC has 8 across 3.

Primary market context

CAR Group Limited

Australia

Market

Online vehicle marketplace, dealer advertising & automotive data/services

Geography

Australia

Customer

Dealers, OEM advertisers, private sellers & buyers

Role

Two-sided marketplace + advertising + data/SaaS tools

Revenue share

41%

RELX PLC

Risk

Market

Risk analytics & decisioning platforms (fraud/identity, financial crime compliance, insurance underwriting/claims, industry data)

Geography

Global (largest in North America)

Customer

Enterprises (banks, insurers, digital commerce), governments, and other regulated industries

Role

Data/analytics provider and workflow platform

Revenue share

34.4%

Side-by-side metrics

CAR Group Limited
RELX PLC
Ticker / Exchange
CAR - ASX
REL - London Stock Exchange
Market cap (USD)
$7.8B
$54.2B
Gross margin (TTM)
n/a
64%
Operating margin (TTM)
n/a
30.7%
Net margin (TTM)
n/a
20.3%
Sector
Communication Services
Industrials
Industry
n/a
Publishing
HQ country
AU
GB
Primary segment
Australia
Risk
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Strong
Strong
Moat score
69 / 100
78 / 100
Moat domains
Network, Demand, Supply
Network, Demand, Legal
Last update
2026-01-02
2025-12-30

Moat coverage

Shared moat types

Two Sided NetworkBrand Trust

CAR Group Limited strengths

Ecosystem ComplementsSwitching Costs GeneralOperational Excellenceminority-investment-optionality

RELX PLC strengths

Data Network EffectsData Workflow LockinCompliance AdvantageContent Rights CurrencySuite BundlingReputation Reviews

Segment mix

CAR Group Limited segments

Full profile >

Australia

Oligopoly

41%

North America

Oligopoly

26%

Latin America

Oligopoly

17.3%

Asia

Oligopoly

11.5%

Investments

Competitive

4.2%

RELX PLC segments

Full profile >

Risk

Oligopoly

34.4%

Scientific, Technical & Medical

Oligopoly

32.3%

Legal

Oligopoly

20.1%

Exhibitions

Competitive

13.1%

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.