VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Enbridge Inc. vs Siemens Healthineers AG

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

Siemens Healthineers AG

SHL · XETRA

Market cap (USD)
SectorHealthcare
CountryDE
Data as of2025-12-28
Moat score
68/ 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 Siemens Healthineers AG's moat claims, evidence, and risks.

View SHL analysis

Comparison highlights

  • Moat score gap: Enbridge Inc. leads (92 / 100 vs 68 / 100 for Siemens Healthineers AG).
  • Segment focus: Enbridge Inc. has 4 segments (72.8% in Liquids Pipelines); Siemens Healthineers AG has 4 segments (54.6% in Imaging).
  • Moat breadth: Enbridge Inc. has 6 moat types across 3 domains; Siemens Healthineers AG has 8 across 3.

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%

Siemens Healthineers AG

Imaging

Market

Diagnostic medical imaging equipment and related software/services (MRI, CT, X-ray, molecular imaging, ultrasound)

Geography

Global

Customer

Hospitals, imaging centers, clinics, and integrated delivery networks

Role

OEM + digital platform and service provider

Revenue share

54.6%

Side-by-side metrics

Enbridge Inc.
Siemens Healthineers AG
Ticker / Exchange
ENB - Toronto Stock Exchange
SHL - XETRA
Market cap (USD)
$104.9B
n/a
Sector
Energy
Healthcare
HQ country
CA
DE
Primary segment
Liquids Pipelines
Imaging
Market structure
Oligopoly
Oligopoly
Market share
29%-31% (reported)
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
92 / 100
68 / 100
Moat domains
Legal, Supply, Demand
Supply, Demand, Network
Last update
2025-12-31
2025-12-28

Moat coverage

Shared moat types

Long Term ContractsCapex Knowhow Scale

Enbridge Inc. strengths

Permits Rights Of WayPhysical Network DensityRegulated Standards PipeConcession License

Siemens Healthineers AG strengths

Service Field NetworkData Workflow LockinInstalled Base ConsumablesDesign In QualificationEcosystem ComplementsSwitching Costs General

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%

Siemens Healthineers AG segments

Full profile >

Imaging

Oligopoly

54.6%

Diagnostics

Oligopoly

18.7%

Varian

Oligopoly

17.6%

Advanced Therapies

Oligopoly

9.1%

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.