VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

Adyen N.V. vs ResMed Inc.

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

Adyen N.V.

ADYEN · Euronext Amsterdam

Market cap (USD)$44.7B
Gross margin (TTM)80.8%
Operating margin (TTM)40%
Net margin (TTM)35.1%
SectorFinancials
IndustrySoftware - Infrastructure
CountryNL
Data as of2025-12-28
Moat score
63/ 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 Adyen N.V.'s moat claims, evidence, and risks.

View ADYEN 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 63 / 100 for Adyen N.V.).
  • Segment focus: Adyen N.V. has 3 segments (58.4% in Digital); ResMed Inc. has 2 segments (87.5% in Sleep and Breathing Health).
  • Moat breadth: Adyen N.V. has 6 moat types across 4 domains; ResMed Inc. has 7 across 2.

Primary market context

Adyen N.V.

Digital

Market

Enterprise payment processing and acquiring for online/digital commerce

Geography

Global

Customer

Enterprise merchants and digital-native businesses

Role

PSP / gateway + processor + (direct or indirect) acquiring enablement

Revenue share

58.4%

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

Adyen N.V.
ResMed Inc.
Ticker / Exchange
ADYEN - Euronext Amsterdam
RMD - New York Stock Exchange
Market cap (USD)
$44.7B
$36B
Gross margin (TTM)
80.8%
60.1%
Operating margin (TTM)
40%
33.2%
Net margin (TTM)
35.1%
27.4%
Sector
Financials
Healthcare
Industry
Software - Infrastructure
Medical - Instruments & Supplies
HQ country
NL
US
Primary segment
Digital
Sleep and Breathing Health
Market structure
Oligopoly
Oligopoly
Market share
n/a
58%-66% (estimated)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
63 / 100
76 / 100
Moat domains
Network, Demand, Legal, Supply
Demand, Legal
Last update
2025-12-28
2026-01-04

Moat coverage

Shared moat types

Data Workflow LockinCompliance Advantage

Adyen N.V. strengths

Data Network EffectsSuite BundlingOperational ExcellenceSwitching Costs General

ResMed Inc. strengths

Installed Base ConsumablesBrand TrustIP Choke PointLong Term ContractsTraining Org Change Costs

Segment mix

Adyen N.V. segments

Full profile >

Digital

Oligopoly

58.4%

Unified Commerce

Competitive

30.6%

Platforms

Oligopoly

11%

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.

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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.