VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Cboe Global Markets, Inc. vs MarketAxess Holdings Inc.

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

Cboe Global Markets, Inc.

CBOE · Cboe BZX

Market cap (USD)
SectorFinancials
CountryUS
Data as of2025-12-31
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 Cboe Global Markets, Inc.'s moat claims, evidence, and risks.

View CBOE analysis

MarketAxess Holdings Inc.

MKTX · NASDAQ Global Select Market

Market cap (USD)$6.7B
SectorFinancials
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: Cboe Global Markets, Inc. leads (76 / 100 vs 74 / 100 for MarketAxess Holdings Inc.).
  • Segment focus: Cboe Global Markets, Inc. has 5 segments (60.8% in Options); MarketAxess Holdings Inc. has 2 segments (87.1% in Trade Execution Solutions).
  • Moat breadth: Cboe Global Markets, Inc. has 8 moat types across 4 domains; MarketAxess Holdings Inc. has 6 across 3.

Primary market context

Cboe Global Markets, Inc.

Options

Market

U.S. listed options exchanges (multi-listed + proprietary index options)

Geography

United States

Customer

Broker-dealers, market makers, institutional investors, retail order-flow intermediaries

Role

Exchange operator (SRO) + derivatives listing venue + market data provider

Revenue share

60.8%

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

Cboe Global Markets, Inc.
MarketAxess Holdings Inc.
Ticker / Exchange
CBOE - Cboe BZX
MKTX - NASDAQ Global Select Market
Market cap (USD)
n/a
$6.7B
Sector
Financials
Financials
HQ country
US
US
Primary segment
Options
Trade Execution Solutions
Market structure
Oligopoly
Oligopoly
Market share
29%-32% (reported)
19% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
76 / 100
74 / 100
Moat domains
Legal, Network, Supply, Demand
Network, Demand, Legal
Last update
2025-12-31
2025-12-23

Moat coverage

Shared moat types

Two Sided NetworkSwitching Costs General

Cboe Global Markets, Inc. strengths

Contractual ExclusivityCapex Knowhow ScaleRegulated Standards PipeClearing SettlementIP Choke PointDe Facto Standard

MarketAxess Holdings Inc. strengths

Data Workflow LockinData Network EffectsCompliance AdvantageEcosystem Complements

Segment mix

Cboe Global Markets, Inc. segments

Full profile >

Options

Oligopoly

60.8%

North American Equities

Competitive

18.5%

Europe and Asia Pacific

Oligopoly

10.6%

Futures

Quasi-Monopoly

6.3%

Global FX

Competitive

3.7%

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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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.