VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

JD.com, Inc. vs ResMed Inc.

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

JD.com, Inc.

9618.HK · Hong Kong Stock Exchange

Market cap (USD)$335.3B
Gross margin (TTM)9.5%
Operating margin (TTM)1.3%
Net margin (TTM)2.5%
SectorConsumer
IndustrySpecialty Retail
CountryKY
Data as of2025-12-28
Moat score
64/ 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 JD.com, Inc.'s moat claims, evidence, and risks.

View 9618.HK analysis

ResMed Inc.

RMD · New York Stock Exchange

Market cap (USD)$36B
Gross margin (TTM)60.1%
Operating margin (TTM)33.2%
Net margin (TTM)27.4%
SectorHealthcare
IndustryMedical - Instruments & Supplies
CountryUS
Data as of2026-01-04
Moat score
76/ 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 ResMed Inc.'s moat claims, evidence, and risks.

View RMD analysis

Comparison highlights

  • Moat score gap: ResMed Inc. leads (76 / 100 vs 64 / 100 for JD.com, Inc.).
  • Segment focus: JD.com, Inc. has 3 segments (87.7% in JD Retail); ResMed Inc. has 2 segments (87.5% in Sleep and Breathing Health).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Weak vs Moderate.
  • Moat breadth: JD.com, Inc. has 7 moat types across 3 domains; ResMed Inc. has 7 across 2.

Primary market context

JD.com, Inc.

JD Retail

Market

China e-commerce retail and marketplace (B2C) plus merchant marketing services

Geography

China

Customer

Consumers (end-users) and merchants/brands (sellers/advertisers)

Role

Retailer + marketplace operator

Revenue share

87.7%

ResMed Inc.

Sleep and Breathing Health

Market

Sleep apnea and respiratory care devices and related consumables (PAP, masks, ventilation) plus connected monitoring services

Geography

Global

Customer

DME/HME providers, sleep clinics, hospitals, patients

Role

Medical device OEM + connected care software/data services

Revenue share

87.5%

Side-by-side metrics

JD.com, Inc.
ResMed Inc.
Ticker / Exchange
9618.HK - Hong Kong Stock Exchange
RMD - New York Stock Exchange
Market cap (USD)
$335.3B
$36B
Gross margin (TTM)
9.5%
60.1%
Operating margin (TTM)
1.3%
33.2%
Net margin (TTM)
2.5%
27.4%
Sector
Consumer
Healthcare
Industry
Specialty Retail
Medical - Instruments & Supplies
HQ country
KY
US
Primary segment
JD Retail
Sleep and Breathing Health
Market structure
Oligopoly
Oligopoly
Market share
n/a
58%-66% (estimated)
HHI estimate
n/a
n/a
Pricing power
Weak
Moderate
Moat score
64 / 100
76 / 100
Moat domains
Supply, Demand, Network
Demand, Legal
Last update
2025-12-28
2026-01-04

Moat coverage

Shared moat types

Brand Trust

JD.com, Inc. strengths

Operational ExcellenceTwo Sided NetworkPhysical Network DensityService Field NetworkScale Economies Unit CostEcosystem Complements

ResMed Inc. strengths

Installed Base ConsumablesData Workflow LockinCompliance AdvantageIP Choke PointLong Term ContractsTraining Org Change Costs

Segment mix

JD.com, Inc. segments

Full profile >

JD Retail

Oligopoly

87.7%

JD Logistics

Competitive

11%

New Businesses

Competitive

1.3%

ResMed Inc. segments

Full profile >

Sleep and Breathing Health

Oligopoly

87.5%

Residential Care Software

Competitive

12.5%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

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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.