VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

Booking Holdings Inc. vs TC Energy Corporation

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

Booking Holdings Inc.

BKNG · NASDAQ Global Select Market

Market cap (USD)$170.2B
Gross margin (TTM)100%
Operating margin (TTM)32.7%
Net margin (TTM)19.4%
SectorConsumer
IndustryTravel Services
CountryUS
Data as of2025-12-25
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 Booking Holdings Inc.'s moat claims, evidence, and risks.

View BKNG analysis

TC Energy Corporation

TRP · New York Stock Exchange

Market cap (USD)$37B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorEnergy
Industry
CountryCA
Data as of2026-01-02
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 TC Energy Corporation's moat claims, evidence, and risks.

View TRP analysis

Comparison highlights

  • Moat score gap: TC Energy Corporation leads (80 / 100 vs 77 / 100 for Booking Holdings Inc.).
  • Segment focus: Booking Holdings Inc. has 2 segments (95.5% in OTC online travel reservations (Booking.com, Priceline, Agoda)); TC Energy Corporation has 4 segments (46.1% in U.S. Natural Gas Pipelines).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Weak.
  • Moat breadth: Booking Holdings Inc. has 5 moat types across 4 domains; TC Energy Corporation has 4 across 3.

Primary market context

Booking Holdings Inc.

OTC online travel reservations (Booking.com, Priceline, Agoda)

Market

Online travel agency (OTA) reservation platforms

Geography

Global

Customer

Two-sided: travelers (B2C) and travel service providers (B2B)

Role

Intermediary / marketplace

Revenue share

95.5%

TC Energy Corporation

U.S. Natural Gas Pipelines

Market

U.S. interstate natural gas pipeline transportation (FERC-regulated)

Geography

United States

Customer

Utilities/LDCs, power generators, LNG/export facilities, industrial users and marketers (as shippers)

Role

Midstream pipeline operator

Revenue share

46.1%

Side-by-side metrics

Booking Holdings Inc.
TC Energy Corporation
Ticker / Exchange
BKNG - NASDAQ Global Select Market
TRP - New York Stock Exchange
Market cap (USD)
$170.2B
$37B
Gross margin (TTM)
100%
n/a
Operating margin (TTM)
32.7%
n/a
Net margin (TTM)
19.4%
n/a
Sector
Consumer
Energy
Industry
Travel Services
n/a
HQ country
US
CA
Primary segment
OTC online travel reservations (Booking.com, Priceline, Agoda)
U.S. Natural Gas Pipelines
Market structure
Oligopoly
Oligopoly
Market share
23%-31% (implied)
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Weak
Moat score
77 / 100
80 / 100
Moat domains
Network, Demand, Supply, Financial
Legal, Demand, Supply
Last update
2025-12-25
2026-01-02

Moat coverage

Shared moat types

No overlap yet.

Booking Holdings Inc. strengths

Two Sided NetworkBrand TrustHabit DefaultScope EconomiesFloat Prepayment

TC Energy Corporation strengths

Regulated Standards PipeLong Term ContractsPhysical Network DensityGovernment Contracting Relationships

Segment mix

Booking Holdings Inc. segments

Full profile >

OTC online travel reservations (Booking.com, Priceline, Agoda)

Oligopoly

95.5%

Metasearch & restaurant reservations (KAYAK, OpenTable)

Competitive

4.5%

TC Energy Corporation segments

Full profile >

Canadian Natural Gas Pipelines

Quasi-Monopoly

40.7%

U.S. Natural Gas Pipelines

Oligopoly

46.1%

Mexico Natural Gas Pipelines

Oligopoly

6.3%

Power and Energy Solutions

Competitive

6.9%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

View the moat stocks list

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.