VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
Lam Research Corporation vs The Sherwin-Williams Company
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Lam Research Corporation
LRCX · NASDAQ
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Lam Research Corporation's moat claims, evidence, and risks.
View LRCX analysisThe Sherwin-Williams Company
SHW · 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 The Sherwin-Williams Company's moat claims, evidence, and risks.
View SHW analysisComparison highlights
- Moat score gap: The Sherwin-Williams Company leads (84 / 100 vs 73 / 100 for Lam Research Corporation).
- Segment focus: Lam Research Corporation has 2 segments (62.3% in Systems); The Sherwin-Williams Company has 3 segments (57.1% in Paint Stores Group).
- Primary market structure: Oligopoly vs Quasi-Monopoly. Pricing power: Moderate vs Strong.
- Moat breadth: Lam Research Corporation has 6 moat types across 2 domains; The Sherwin-Williams Company has 6 across 3.
Primary market context
Lam Research Corporation
Systems
Wafer fabrication equipment (etch, deposition, clean and related wafer processing tools)
Global
Semiconductor manufacturers (memory, foundry, logic/IDM)
Equipment OEM
62.3%
The Sherwin-Williams Company
Paint Stores Group
Company-operated paint & coatings retail (architectural + related products)
United States, Canada, Caribbean
Professional contractors and DIY homeowners
Manufacturer-owned retail / distribution
57.1%
Side-by-side metrics
Moat coverage
Shared moat types
Lam Research Corporation strengths
The Sherwin-Williams Company strengths
Segment mix
Lam Research Corporation segments
Full profile >Systems
Oligopoly
Customer Support Business Group (CSBG)
Quasi-Monopoly
The Sherwin-Williams Company segments
Full profile >Paint Stores Group
Quasi-Monopoly
Consumer Brands Group
Oligopoly
Performance Coatings Group
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.