VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 14, 2026

Stock Comparison

AIA Group Limited vs MarketAxess Holdings Inc.

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

AIA Group Limited

1299.HK · Hong Kong Stock Exchange

Market cap (USD)
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorFinancials
Industry
CountryHK
Data as of2026-01-12
Moat score
67/ 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 AIA Group Limited's moat claims, evidence, and risks.

View 1299.HK analysis

MarketAxess Holdings Inc.

MKTX · NASDAQ Global Select Market

Market cap (USD)$6.3B
Gross margin (TTM)66.2%
Operating margin (TTM)41.2%
Net margin (TTM)26.2%
SectorFinancials
IndustryFinancial - Capital Markets
CountryUS
Data as of2025-12-23
Moat score
74/ 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 MarketAxess Holdings Inc.'s moat claims, evidence, and risks.

View MKTX analysis

Comparison highlights

  • Moat score gap: MarketAxess Holdings Inc. leads (74 / 100 vs 67 / 100 for AIA Group Limited).
  • Segment focus: AIA Group Limited has 6 segments; MarketAxess Holdings Inc. has 2 segments (87.1% in Trade Execution Solutions).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: n/a vs Moderate.
  • Moat breadth: AIA Group Limited has 4 moat types across 3 domains; MarketAxess Holdings Inc. has 6 across 3.

Primary market context

AIA Group Limited

Mainland China

Market

Life insurance, accident & health insurance, and long-term savings products

Geography

Mainland China

Customer

Individuals and corporate clients (group insurance/employee benefits)

Role

Insurer / underwriter and distributor (agency and partnerships)

MarketAxess Holdings Inc.

Trade Execution Solutions

Market

Electronic fixed-income trade execution platforms (credit and rates)

Geography

Global

Customer

Institutional investors, broker-dealers, and alternative liquidity providers

Role

Electronic trading venue / marketplace operator

Revenue share

87.1%

Side-by-side metrics

AIA Group Limited
MarketAxess Holdings Inc.
Ticker / Exchange
1299.HK - Hong Kong Stock Exchange
MKTX - NASDAQ Global Select Market
Market cap (USD)
n/a
$6.3B
Gross margin (TTM)
n/a
66.2%
Operating margin (TTM)
n/a
41.2%
Net margin (TTM)
n/a
26.2%
Sector
Financials
Financials
Industry
n/a
Financial - Capital Markets
HQ country
HK
US
Primary segment
Mainland China
Trade Execution Solutions
Market structure
Oligopoly
Oligopoly
Market share
n/a
19% (reported)
HHI estimate
n/a
n/a
Pricing power
n/a
Moderate
Moat score
67 / 100
74 / 100
Moat domains
Legal, Supply, Demand
Network, Demand, Legal
Last update
2026-01-12
2025-12-23

Moat coverage

Shared moat types

No overlap yet.

AIA Group Limited strengths

Concession LicenseService Field NetworkLong Term ContractsBrand Trust

MarketAxess Holdings Inc. strengths

Two Sided NetworkData Workflow LockinData Network EffectsCompliance AdvantageSwitching Costs GeneralEcosystem Complements

Segment mix

AIA Group Limited segments

Full profile >

Mainland China

Oligopoly

n/a

Hong Kong (including Macau)

Oligopoly

n/a

Thailand

Oligopoly

n/a

Singapore (including Brunei)

Oligopoly

n/a

Malaysia

Oligopoly

n/a

Other Markets

Competitive

n/a

MarketAxess Holdings Inc. segments

Full profile >

Trade Execution Solutions

Oligopoly

87.1%

Services (Data, Post-Trade and Technology)

Competitive

12.9%

Want the full wide moat stocks list?

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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.