VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Thursday, January 1, 2026
Stock Comparison
GSK plc vs Illinois Tool Works Inc.
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.
Illinois Tool Works Inc.
ITW · New York Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Illinois Tool Works Inc.'s moat claims, evidence, and risks.
View ITW analysisComparison highlights
- Moat score gap: Illinois Tool Works Inc. leads (66 / 100 vs 62 / 100 for GSK plc).
- Segment focus: GSK plc has 3 segments (37.6% in Specialty Medicines); Illinois Tool Works Inc. has 7 segments (20% in Automotive OEM).
- Primary market structure: Oligopoly vs Competitive. Pricing power: Strong vs Moderate.
- Moat breadth: GSK plc has 4 moat types across 3 domains; Illinois Tool Works Inc. has 8 across 3.
Primary market context
GSK plc
Specialty Medicines
Branded specialty pharmaceuticals (HIV, oncology, immunology/respiratory)
Global
Hospitals, specialist physicians, payers
Innovator & branded manufacturer
37.6%
Illinois Tool Works Inc.
Automotive OEM
Automotive OEM engineered components and fasteners
Global
Automotive OEMs and Tier suppliers
Component supplier
20%
Side-by-side metrics
Moat coverage
Shared moat types
GSK plc strengths
Illinois Tool Works Inc. strengths
Segment mix
GSK plc segments
Full profile >Vaccines
Oligopoly
Specialty Medicines
Oligopoly
General Medicines
Competitive
Illinois Tool Works Inc. segments
Full profile >Automotive OEM
Competitive
Food Equipment
Oligopoly
Test & Measurement and Electronics
Oligopoly
Welding
Oligopoly
Polymers & Fluids
Competitive
Construction Products
Competitive
Specialty Products
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 Pricing, features, and availability may be incomplete or out of date.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.