VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Friday, January 2, 2026
Stock Comparison
GSK plc vs Pro Medicus Limited
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
GSK plc
GSK · London Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Pro Medicus Limited
PME · ASX
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 analysisComparison highlights
- Moat score gap: Pro Medicus Limited leads (80 / 100 vs 62 / 100 for GSK plc).
- Segment focus: GSK plc has 3 segments (37.6% in Specialty Medicines); Pro Medicus Limited has 2 segments (92.5% in Visage 7 Enterprise Imaging Platform (PACS / CloudPACS)).
- Moat breadth: GSK plc has 4 moat types across 3 domains; Pro Medicus Limited has 6 across 2.
Primary market context
GSK plc
Specialty Medicines
Branded specialty pharmaceuticals (HIV, oncology, immunology/respiratory)
Global
Hospitals, specialist physicians, payers
Innovator & branded manufacturer
37.6%
Pro Medicus Limited
Visage 7 Enterprise Imaging Platform (PACS / CloudPACS)
Enterprise imaging / PACS and related modules for hospitals and integrated delivery networks (IDNs)
Primarily North America; also Europe and Australia
Hospitals, imaging centers, integrated delivery networks (IDNs)
Healthcare IT software vendor / platform provider
92.5%
Side-by-side metrics
Moat coverage
Shared moat types
GSK plc strengths
Pro Medicus Limited strengths
Segment mix
GSK plc segments
Full profile >Vaccines
Oligopoly
Specialty Medicines
Oligopoly
General Medicines
Competitive
Pro Medicus Limited segments
Full profile >Visage 7 Enterprise Imaging Platform (PACS / CloudPACS)
Oligopoly
Visage RIS (Radiology Information System) and Promedicus.net
Oligopoly
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View the moat stocks listCuration & 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 Pricing, features, and availability may be incomplete or out of date.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.