VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

ASX Limited vs Enbridge Inc.

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

ASX Limited

ASX · ASX

Market cap (USD)
SectorFinancials
CountryAU
Data as of2025-12-28
Moat score
80/ 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 ASX Limited's moat claims, evidence, and risks.

View ASX analysis

Enbridge Inc.

ENB · Toronto Stock Exchange

Market cap (USD)$104.9B
SectorEnergy
CountryCA
Data as of2025-12-31
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 Enbridge Inc.'s moat claims, evidence, and risks.

View ENB analysis

Comparison highlights

  • Moat score gap: Enbridge Inc. leads (92 / 100 vs 80 / 100 for ASX Limited).
  • Segment focus: ASX Limited has 4 segments (31.5% in Markets); Enbridge Inc. has 4 segments (72.8% in Liquids Pipelines).
  • Primary market structure: Duopoly vs Oligopoly. Pricing power: Moderate vs Moderate.
  • Moat breadth: ASX Limited has 4 moat types across 3 domains; Enbridge Inc. has 6 across 3.

Primary market context

ASX Limited

Markets

Market

Trading venues for Australian cash equities and exchange-traded derivatives (futures, options)

Geography

Australia

Customer

Brokers/market participants, proprietary trading firms, institutional investors

Role

Market operator / trading venue

Revenue share

31.5%

Enbridge Inc.

Liquids Pipelines

Market

Crude oil & liquids pipeline transportation plus terminals/storage

Geography

North America (Canada & U.S.)

Customer

Producers, refiners, marketers (shippers)

Role

Midstream pipeline operator

Revenue share

72.8%

Side-by-side metrics

ASX Limited
Enbridge Inc.
Ticker / Exchange
ASX - ASX
ENB - Toronto Stock Exchange
Market cap (USD)
n/a
$104.9B
Sector
Financials
Energy
HQ country
AU
CA
Primary segment
Markets
Liquids Pipelines
Market structure
Duopoly
Oligopoly
Market share
80%-84% (reported)
29%-31% (reported)
HHI estimate
6,500
n/a
Pricing power
Moderate
Moderate
Moat score
80 / 100
92 / 100
Moat domains
Legal, Network, Demand
Legal, Supply, Demand
Last update
2025-12-28
2025-12-31

Moat coverage

Shared moat types

Concession License

ASX Limited strengths

Two Sided NetworkData Workflow LockinSwitching Costs General

Enbridge Inc. strengths

Permits Rights Of WayPhysical Network DensityLong Term ContractsRegulated Standards PipeCapex Knowhow Scale

Segment mix

ASX Limited segments

Full profile >

Listings

Quasi-Monopoly

18.8%

Markets

Duopoly

31.5%

Technology & Data

Competitive

24.9%

Securities & Payments

Monopoly

24.8%

Enbridge Inc. segments

Full profile >

Liquids Pipelines

Oligopoly

72.8%

Gas Transmission and Midstream

Oligopoly

11.8%

Gas Distribution and Storage

Monopoly

14.4%

Renewable Power Generation

Competitive

1%

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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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.