VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Enbridge Inc. vs Visa Inc.

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

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

Visa Inc.

V · New York Stock Exchange

Market cap (USD)$677.5B
SectorFinancials
CountryUS
Data as of2025-12-21
Moat score
77/ 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 Visa Inc.'s moat claims, evidence, and risks.

View V analysis

Comparison highlights

  • Moat score gap: Enbridge Inc. leads (92 / 100 vs 77 / 100 for Visa Inc.).
  • Segment focus: Enbridge Inc. has 4 segments (72.8% in Liquids Pipelines); Visa Inc. has 4 segments (35.9% in Data processing revenue).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs n/a.
  • Moat breadth: Enbridge Inc. has 6 moat types across 3 domains; Visa Inc. has 7 across 4.

Primary market context

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%

Visa Inc.

Data processing revenue

Market

Payment transaction processing (authorization, clearing and settlement) for VisaNet and related network access

Geography

Global

Customer

Issuers, acquirers, payment processors

Role

Network processor / switch (authorization, clearing, settlement)

Revenue share

35.9%

Side-by-side metrics

Enbridge Inc.
Visa Inc.
Ticker / Exchange
ENB - Toronto Stock Exchange
V - New York Stock Exchange
Market cap (USD)
$104.9B
$677.5B
Sector
Energy
Financials
HQ country
CA
US
Primary segment
Liquids Pipelines
Data processing revenue
Market structure
Oligopoly
Oligopoly
Market share
29%-31% (reported)
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
n/a
Moat score
92 / 100
77 / 100
Moat domains
Legal, Supply, Demand
Network, Demand, Supply, Legal
Last update
2025-12-31
2025-12-21

Moat coverage

Shared moat types

Capex Knowhow Scale

Enbridge Inc. strengths

Permits Rights Of WayPhysical Network DensityLong Term ContractsRegulated Standards PipeConcession License

Visa Inc. strengths

Two Sided NetworkBrand TrustClearing SettlementCompliance AdvantageSuite BundlingData Workflow Lockin

Segment mix

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%

Visa Inc. segments

Full profile >

Service revenue

Oligopoly

31.5%

Data processing revenue

Oligopoly

35.9%

International transaction revenue

Oligopoly

25.4%

Other revenue

Competitive

7.3%

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.