VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Canadian Pacific Kansas City Limited vs CoStar Group, Inc.

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

Canadian Pacific Kansas City Limited

CP · New York Stock Exchange

Market cap (USD)
SectorIndustrials
CountryCA
Data as of2025-12-30
Moat score
70/ 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 Canadian Pacific Kansas City Limited's moat claims, evidence, and risks.

View CP analysis

CoStar Group, Inc.

CSGP · NASDAQ

Market cap (USD)$28.6B
SectorReal Estate
CountryUS
Data as of2025-12-29
Moat score
75/ 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 CoStar Group, Inc.'s moat claims, evidence, and risks.

View CSGP analysis

Comparison highlights

  • Moat score gap: CoStar Group, Inc. leads (75 / 100 vs 70 / 100 for Canadian Pacific Kansas City Limited).
  • Segment focus: Canadian Pacific Kansas City Limited has 4 segments (46% in Merchandise Freight); CoStar Group, Inc. has 6 segments (39% in Multifamily (Apartments.com Network)).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Canadian Pacific Kansas City Limited has 4 moat types across 2 domains; CoStar Group, Inc. has 9 across 4.

Primary market context

Canadian Pacific Kansas City Limited

Merchandise Freight

Market

North American carload rail freight (industrial and consumer commodities)

Geography

Canada, United States, Mexico

Customer

Industrial shippers and manufacturers across multiple commodity groups

Role

Rail carrier + logistics/transload provider

Revenue share

46%

CoStar Group, Inc.

Multifamily (Apartments.com Network)

Market

Online multifamily rental marketplaces and advertising

Geography

United States

Customer

Two-sided (renters + property managers/owners)

Role

Marketplace (subscription advertising + workflow tools)

Revenue share

39%

Side-by-side metrics

Canadian Pacific Kansas City Limited
CoStar Group, Inc.
Ticker / Exchange
CP - New York Stock Exchange
CSGP - NASDAQ
Market cap (USD)
n/a
$28.6B
Sector
Industrials
Real Estate
HQ country
CA
US
Primary segment
Merchandise Freight
Multifamily (Apartments.com Network)
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
70 / 100
75 / 100
Moat domains
Legal, Supply
Supply, Network, Demand, Legal
Last update
2025-12-30
2025-12-29

Moat coverage

Shared moat types

No overlap yet.

Canadian Pacific Kansas City Limited strengths

Permits Rights Of WayPhysical Network DensityOperational ExcellenceDistribution Control

CoStar Group, Inc. strengths

Capex Knowhow ScaleData Network EffectsData Workflow LockinDe Facto StandardIP Choke PointTwo Sided NetworkBrand TrustSuite BundlingEcosystem Complements

Segment mix

Canadian Pacific Kansas City Limited segments

Full profile >

Bulk Freight

Oligopoly

34.2%

Merchandise Freight

Oligopoly

46%

Intermodal Freight

Competitive

17.6%

Non-freight and Other

Competitive

2.2%

CoStar Group, Inc. segments

Full profile >

CoStar (commercial real estate info & analytics)

Oligopoly

37.3%

Information Services (lease management software + international info)

Competitive

5%

Multifamily (Apartments.com Network)

Oligopoly

39%

LoopNet (commercial property marketing marketplace)

Oligopoly

10.3%

Residential (Homes.com + OnTheMarket)

Oligopoly

3.7%

Other Marketplaces (Ten-X, Land.com, BizBuySell, etc.)

Competitive

4.8%

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.