VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Friday, January 2, 2026
Stock Comparison
Analog Devices, Inc. vs GSK plc
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Analog Devices, Inc.
ADI · Nasdaq Global Select Market
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Analog Devices, Inc.'s moat claims, evidence, and risks.
View ADI analysisGSK plc
GSK · London Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Comparison highlights
- Moat score gap: GSK plc leads (62 / 100 vs 59 / 100 for Analog Devices, Inc.).
- Segment focus: Analog Devices, Inc. has 4 segments (44.7% in Industrial); GSK plc has 3 segments (37.6% in Specialty Medicines).
- Moat breadth: Analog Devices, Inc. has 5 moat types across 2 domains; GSK plc has 4 across 3.
Primary market context
Analog Devices, Inc.
Industrial
Industrial analog, mixed-signal, RF and power management semiconductors
Global
B2B (OEMs/ODMs, industrial equipment, test & measurement, aerospace/defense)
Semiconductor IC supplier
44.7%
GSK plc
Specialty Medicines
Branded specialty pharmaceuticals (HIV, oncology, immunology/respiratory)
Global
Hospitals, specialist physicians, payers
Innovator & branded manufacturer
37.6%
Side-by-side metrics
Moat coverage
Shared moat types
Analog Devices, Inc. strengths
GSK plc strengths
Segment mix
Analog Devices, Inc. segments
Full profile >Industrial
Oligopoly
Automotive
Oligopoly
Communications
Oligopoly
Consumer
Competitive
GSK plc segments
Full profile >Vaccines
Oligopoly
Specialty Medicines
Oligopoly
General Medicines
Competitive
Want the full wide moat stocks list?
Browse the full ranking of wide moat stocks, updated with moat scores and segment context.
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 Pricing, features, and availability may be incomplete or out of date.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.