VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
The Home Depot, Inc. vs Intuitive Surgical, Inc.
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 analysisIntuitive Surgical, Inc.
ISRG · 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 Intuitive Surgical, Inc.'s moat claims, evidence, and risks.
View ISRG analysisComparison highlights
- Moat score gap: Intuitive Surgical, Inc. leads (83 / 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)); Intuitive Surgical, Inc. has 3 segments (60.8% in Instruments and Accessories).
- Primary market structure: Competitive vs Monopoly. Pricing power: Weak vs Strong.
- Moat breadth: The Home Depot, Inc. has 4 moat types across 2 domains; Intuitive Surgical, Inc. has 9 across 4.
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%
Intuitive Surgical, Inc.
Instruments and Accessories
Proprietary robotic surgery instruments, accessories, and consumables used per procedure on the da Vinci (and Ion) installed base
Global
Hospitals and surgery centers purchasing consumables; surgeons and OR teams as end users
Consumables OEM within proprietary platform
60.8%
Side-by-side metrics
Moat coverage
Shared moat types
The Home Depot, Inc. strengths
Intuitive Surgical, Inc. 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
Intuitive Surgical, Inc. segments
Full profile >Systems
Quasi-Monopoly
Instruments and Accessories
Monopoly
Services
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.