VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Apple Inc. vs Enbridge Inc.

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

Apple Inc.

AAPL · NASDAQ

Market cap (USD)$3T
SectorTechnology
CountryUS
Data as of2025-12-20
Moat score
87/ 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 Apple Inc.'s moat claims, evidence, and risks.

View AAPL 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 87 / 100 for Apple Inc.).
  • Segment focus: Apple Inc. has 5 segments (50.4% in iPhone); Enbridge Inc. has 4 segments (72.8% in Liquids Pipelines).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: Apple Inc. has 7 moat types across 3 domains; Enbridge Inc. has 6 across 3.

Primary market context

Apple Inc.

iPhone

Market

Smartphones (with focus on premium smartphones and iOS ecosystem devices)

Geography

Global

Customer

Consumers and enterprises (end-users), plus carrier/retail channels

Role

OEM / platform owner

Revenue share

50.4%

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

Apple Inc.
Enbridge Inc.
Ticker / Exchange
AAPL - NASDAQ
ENB - Toronto Stock Exchange
Market cap (USD)
$3T
$104.9B
Sector
Technology
Energy
HQ country
US
CA
Primary segment
iPhone
Liquids Pipelines
Market structure
Oligopoly
Oligopoly
Market share
14%-17% (reported)
29%-31% (reported)
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
87 / 100
92 / 100
Moat domains
Demand, Network, Supply
Legal, Supply, Demand
Last update
2025-12-20
2025-12-31

Moat coverage

Shared moat types

No overlap yet.

Apple Inc. strengths

Brand TrustEcosystem ComplementsScale Economies Unit CostSwitching Costs GeneralDefault OS GatewayTwo Sided NetworkInstalled Base Consumables

Enbridge Inc. strengths

Permits Rights Of WayPhysical Network DensityLong Term ContractsRegulated Standards PipeConcession LicenseCapex Knowhow Scale

Segment mix

Apple Inc. segments

Full profile >

iPhone

Oligopoly

50.4%

Mac

Oligopoly

8.1%

iPad

Oligopoly

6.7%

Wearables, Home and Accessories

Competitive

8.6%

Services

Quasi-Monopoly

26.2%

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.