VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

Cochlear Limited vs The Home Depot, Inc.

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

Cochlear Limited

COH · ASX

Market cap (USD)$17B
Gross margin (TTM)74.5%
Operating margin (TTM)22.7%
Net margin (TTM)16.2%
SectorHealthcare
IndustryMedical - Devices
CountryAU
Data as of2026-01-04
Moat score
81/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Cochlear Limited's moat claims, evidence, and risks.

View COH analysis

The Home Depot, Inc.

HD · New York Stock Exchange

Market cap (USD)$342.5B
Gross margin (TTM)33.4%
Operating margin (TTM)13%
Net margin (TTM)8.8%
SectorConsumer
IndustryHome Improvement
CountryUS
Data as of2025-12-30
Moat score
69/ 100

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 analysis

Comparison highlights

  • Moat score gap: Cochlear Limited leads (81 / 100 vs 69 / 100 for The Home Depot, Inc.).
  • Segment focus: Cochlear Limited has 3 segments (62.4% in Cochlear Implants); The Home Depot, Inc. has 2 segments (96% in Primary segment - North American home improvement retail (stores + online)).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Weak.
  • Moat breadth: Cochlear Limited has 8 moat types across 3 domains; The Home Depot, Inc. has 4 across 2.

Primary market context

Cochlear Limited

Cochlear Implants

Market

Cochlear implant systems (internal implant + external sound processors) for severe-to-profound hearing loss

Geography

Global

Customer

Hospitals/ENT clinics and audiology programs (providers) serving implant candidates/recipients; reimbursed by public/private payers

Role

Medical device OEM / platform owner (implant + processor + fitting software + clinical support)

Revenue share

62.4%

The Home Depot, Inc.

Primary segment - North American home improvement retail (stores + online)

Market

Home improvement retail (omnichannel)

Geography

North America (US, Canada, Mexico)

Customer

DIY homeowners and professional contractors

Role

Retailer

Revenue share

96%

Side-by-side metrics

Cochlear Limited
The Home Depot, Inc.
Ticker / Exchange
COH - ASX
HD - New York Stock Exchange
Market cap (USD)
$17B
$342.5B
Gross margin (TTM)
74.5%
33.4%
Operating margin (TTM)
22.7%
13%
Net margin (TTM)
16.2%
8.8%
Sector
Healthcare
Consumer
Industry
Medical - Devices
Home Improvement
HQ country
AU
US
Primary segment
Cochlear Implants
Primary segment - North American home improvement retail (stores + online)
Market structure
Oligopoly
Competitive
Market share
60%-65% (reported)
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Weak
Moat score
81 / 100
69 / 100
Moat domains
Demand, Legal, Supply
Supply, Demand
Last update
2026-01-04
2025-12-30

Moat coverage

Shared moat types

No overlap yet.

Cochlear Limited strengths

Brand TrustCompliance AdvantageCapex Knowhow ScaleIP Choke PointService Field NetworkInstalled Base ConsumablesFormat Lock InData Workflow Lockin

The Home Depot, Inc. strengths

Physical Network DensityDistribution ControlProcurement InertiaScale Economies Unit Cost

Segment mix

Cochlear Limited segments

Full profile >

Cochlear Implants

Oligopoly

62.4%

Services

Monopoly

25.9%

Acoustics

Oligopoly

11.7%

The Home Depot, Inc. segments

Full profile >

Primary segment - North American home improvement retail (stores + online)

Competitive

96%

Other - Specialty trade distribution (SRS: roofing, landscape, pool)

Competitive

4%

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 list

Looking for expansion-stage stocks?

Proven models entering the expansion stage with unit economics that work.

View expansion-stage stocks

Curation & 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.