VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
The Home Depot, Inc. vs Lam Research Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
The Home Depot, Inc.
HD · 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 Home Depot, Inc.'s moat claims, evidence, and risks.
View HD analysisLam 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 analysisComparison highlights
- Moat score gap: Lam Research Corporation leads (73 / 100 vs 69 / 100 for The Home Depot, Inc.).
- Segment focus: The Home Depot, Inc. has 2 segments (96% in Primary segment - North American home improvement retail (stores + online)); Lam Research Corporation has 2 segments (62.3% in Systems).
- Primary market structure: Competitive vs Oligopoly. Pricing power: Weak vs Moderate.
- Moat breadth: The Home Depot, Inc. has 4 moat types across 2 domains; Lam Research Corporation has 6 across 2.
Primary market context
The Home Depot, Inc.
Primary segment - North American home improvement retail (stores + online)
Home improvement retail (omnichannel)
North America (US, Canada, Mexico)
DIY homeowners and professional contractors
Retailer
96%
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%
Side-by-side metrics
Moat coverage
Shared moat types
No overlap yet.
The Home Depot, Inc. strengths
Lam Research Corporation strengths
Segment mix
The Home Depot, Inc. segments
Full profile >Primary segment - North American home improvement retail (stores + online)
Competitive
Other - Specialty trade distribution (SRS: roofing, landscape, pool)
Competitive
Lam Research Corporation segments
Full profile >Systems
Oligopoly
Customer Support Business Group (CSBG)
Quasi-Monopoly
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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.