VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Hong Kong Exchanges and Clearing Limited vs Cochlear Limited

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

Hong Kong Exchanges and Clearing Limited

0388.HK · Hong Kong Stock Exchange (HKEX)

Market cap (USD)$546.5B
Gross margin (TTM)85.7%
Operating margin (TTM)80.9%
Net margin (TTM)68.3%
SectorFinancials
IndustryFinancial - Data & Stock Exchanges
CountryHK
Data as of2026-01-03
Moat score
92/ 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 Hong Kong Exchanges and Clearing Limited's moat claims, evidence, and risks.

View 0388.HK 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: Hong Kong Exchanges and Clearing Limited leads (92 / 100 vs 81 / 100 for Cochlear Limited).
  • Segment focus: Hong Kong Exchanges and Clearing Limited has 4 segments (52.6% in Cash Markets); Cochlear Limited has 3 segments (62.4% in Cochlear Implants).
  • Primary market structure: Monopoly vs Oligopoly. Pricing power: Moderate vs Moderate.
  • Moat breadth: Hong Kong Exchanges and Clearing Limited has 9 moat types across 5 domains; Cochlear Limited has 8 across 3.

Primary market context

Hong Kong Exchanges and Clearing Limited

Cash Markets

Market

Exchange-based cash equities trading, clearing and settlement in Hong Kong (including Stock Connect cash markets)

Geography

Hong Kong (with Mainland China Connect linkage)

Customer

Brokers, banks, proprietary trading firms, and investors; listed issuers via primary/secondary markets

Role

Exchange operator + clearing/settlement/depository operator

Revenue share

52.6%

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

Hong Kong Exchanges and Clearing Limited
Cochlear Limited
Ticker / Exchange
0388.HK - Hong Kong Stock Exchange (HKEX)
COH - ASX
Market cap (USD)
$546.5B
$17B
Gross margin (TTM)
85.7%
74.5%
Operating margin (TTM)
80.9%
22.7%
Net margin (TTM)
68.3%
16.2%
Sector
Financials
Healthcare
Industry
Financial - Data & Stock Exchanges
Medical - Devices
HQ country
HK
AU
Primary segment
Cash Markets
Cochlear Implants
Market structure
Monopoly
Oligopoly
Market share
100% (reported)
60%-65% (reported)
HHI estimate
10,000
n/a
Pricing power
Moderate
Moderate
Moat score
92 / 100
81 / 100
Moat domains
Legal, Network, Financial, Supply, Demand
Demand, Legal, Supply
Last update
2026-01-03
2026-01-04

Moat coverage

Shared moat types

No overlap yet.

Hong Kong Exchanges and Clearing Limited strengths

Concession LicenseClearing SettlementInteroperability HubTwo Sided NetworkDirect Network EffectsBenchmark Pricing PowerPhysical Network DensityDistribution ControlSwitching Costs General

Cochlear Limited strengths

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

Segment mix

Hong Kong Exchanges and Clearing Limited segments

Full profile >

Cash Markets

Monopoly

52.6%

Equity and Financial Derivatives

Monopoly

20.3%

Commodities (LME and related)

Oligopoly

14.8%

Data and Connectivity

Quasi-Monopoly

12.2%

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?

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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.