VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

Experian plc vs Pro Medicus Limited

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

Experian plc

EXPN · London Stock Exchange

Market cap (USD)$30.4B
Gross margin (TTM)24.8%
Operating margin (TTM)24.8%
Net margin (TTM)16.5%
SectorIndustrials
IndustryConsulting Services
CountryJE
Data as of2025-12-30
Moat score
76/ 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 Experian plc's moat claims, evidence, and risks.

View EXPN analysis

Pro Medicus Limited

PME · ASX

Market cap (USD)$15.5B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorHealthcare
Industry
CountryAU
Data as of
Moat score
80/ 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 Pro Medicus Limited's moat claims, evidence, and risks.

View PME analysis

Comparison highlights

  • Moat score gap: Pro Medicus Limited leads (80 / 100 vs 76 / 100 for Experian plc).
  • Segment focus: Experian plc has 4 segments (67.2% in North America); Pro Medicus Limited has 2 segments (92.5% in Visage 7 Enterprise Imaging Platform (PACS / CloudPACS)).
  • Moat breadth: Experian plc has 7 moat types across 4 domains; Pro Medicus Limited has 6 across 2.

Primary market context

Experian plc

North America

Market

Consumer and business credit reporting, identity/fraud data and decision analytics, plus consumer credit/insurance marketplaces

Geography

North America

Customer

Financial institutions, insurers, auto lenders, healthcare providers, advertisers, consumers

Role

Data/analytics provider and consumer marketplace operator

Revenue share

67.2%

Pro Medicus Limited

Visage 7 Enterprise Imaging Platform (PACS / CloudPACS)

Market

Enterprise imaging / PACS and related modules for hospitals and integrated delivery networks (IDNs)

Geography

Primarily North America; also Europe and Australia

Customer

Hospitals, imaging centers, integrated delivery networks (IDNs)

Role

Healthcare IT software vendor / platform provider

Revenue share

92.5%

Side-by-side metrics

Experian plc
Pro Medicus Limited
Ticker / Exchange
EXPN - London Stock Exchange
PME - ASX
Market cap (USD)
$30.4B
$15.5B
Gross margin (TTM)
24.8%
n/a
Operating margin (TTM)
24.8%
n/a
Net margin (TTM)
16.5%
n/a
Sector
Industrials
Healthcare
Industry
Consulting Services
n/a
HQ country
JE
AU
Primary segment
North America
Visage 7 Enterprise Imaging Platform (PACS / CloudPACS)
Market structure
Oligopoly
Oligopoly
Market share
n/a
55% (implied)
HHI estimate
n/a
n/a
Pricing power
Strong
Strong
Moat score
76 / 100
80 / 100
Moat domains
Network, Legal, Supply, Demand
Demand, Supply
Last update
2025-12-30
2026-01-02

Moat coverage

Shared moat types

Suite BundlingSwitching Costs General

Experian plc strengths

Data Network EffectsRegulated Standards PipeTwo Sided NetworkPreferential Input AccessCompliance Advantage

Pro Medicus Limited strengths

Data Workflow LockinKeystone ComponentOperational ExcellenceLong Term Contracts

Segment mix

Experian plc segments

Full profile >

North America

Oligopoly

67.2%

Latin America

Quasi-Monopoly

14.2%

UK and Ireland

Oligopoly

11.6%

EMEA and Asia Pacific

Competitive

7%

Pro Medicus Limited segments

Full profile >

Visage 7 Enterprise Imaging Platform (PACS / CloudPACS)

Oligopoly

92.5%

Visage RIS (Radiology Information System) and Promedicus.net

Oligopoly

7.5%

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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.