VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Airbnb, Inc. vs Cochlear Limited

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

Airbnb, Inc.

ABNB · NASDAQ

Market cap (USD)$84B
Gross margin (TTM)83%
Operating margin (TTM)22.7%
Net margin (TTM)22%
SectorConsumer
IndustryTravel Services
CountryUS
Data as of2025-12-25
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 Airbnb, Inc.'s moat claims, evidence, and risks.

View ABNB analysis

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

Comparison highlights

  • Moat score gap: Cochlear Limited leads (81 / 100 vs 69 / 100 for Airbnb, Inc.).
  • Segment focus: Airbnb, Inc. has 1 segment (100% in Airbnb Marketplace); Cochlear Limited has 3 segments (62.4% in Cochlear Implants).
  • Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Moderate.
  • Moat breadth: Airbnb, Inc. has 4 moat types across 3 domains; Cochlear Limited has 8 across 3.

Primary market context

Airbnb, Inc.

Airbnb Marketplace

Market

Online marketplace for short-term accommodations and experiences

Geography

Global

Customer

Hosts (supply) and guests (demand)

Role

Marketplace / platform operator

Revenue share

100%

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%

Side-by-side metrics

Airbnb, Inc.
Cochlear Limited
Ticker / Exchange
ABNB - NASDAQ
COH - ASX
Market cap (USD)
$84B
$17B
Gross margin (TTM)
83%
74.5%
Operating margin (TTM)
22.7%
22.7%
Net margin (TTM)
22%
16.2%
Sector
Consumer
Healthcare
Industry
Travel Services
Medical - Devices
HQ country
US
AU
Primary segment
Airbnb Marketplace
Cochlear Implants
Market structure
Competitive
Oligopoly
Market share
n/a
60%-65% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
69 / 100
81 / 100
Moat domains
Network, Demand, Financial
Demand, Legal, Supply
Last update
2025-12-25
2026-01-04

Moat coverage

Shared moat types

Brand Trust

Airbnb, Inc. strengths

Two Sided NetworkReputation ReviewsFloat Prepayment

Cochlear Limited strengths

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

Segment mix

Airbnb, Inc. segments

Full profile >

Airbnb Marketplace

Competitive

100%

Cochlear Limited segments

Full profile >

Cochlear Implants

Oligopoly

62.4%

Services

Monopoly

25.9%

Acoustics

Oligopoly

11.7%

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.