VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, January 7, 2026
Stock Comparison
CDW Corporation vs Canadian National Railway Company
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
CDW Corporation
CDW · NASDAQ
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into CDW Corporation's moat claims, evidence, and risks.
View CDW analysisCanadian National Railway Company
CNR · Toronto Stock Exchange
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 National Railway Company's moat claims, evidence, and risks.
View CNR analysisComparison highlights
- Moat score gap: Canadian National Railway Company leads (97 / 100 vs 52 / 100 for CDW Corporation).
- Segment focus: CDW Corporation has 4 segments (42.1% in Corporate); Canadian National Railway Company has 2 segments (96.2% in Rail freight transportation network).
- Primary market structure: Competitive vs Duopoly. Pricing power: Weak vs Moderate.
- Moat breadth: CDW Corporation has 6 moat types across 3 domains; Canadian National Railway Company has 4 across 2.
Primary market context
CDW Corporation
Corporate
IT solutions provider / value-added reseller (VAR) + services for U.S. private-sector businesses (250+ employees)
United States
Private-sector enterprises (mid-market and large)
Value-added reseller / systems integrator
42.1%
Canadian National Railway Company
Rail freight transportation network
Canadian Class I freight rail transportation
Canada (with U.S. cross-border corridors)
Industrial shippers, intermodal customers, and auto supply chains
Line-haul freight railway (Class I)
96.2%
Side-by-side metrics
Moat coverage
Shared moat types
CDW Corporation strengths
Canadian National Railway Company strengths
Segment mix
CDW Corporation segments
Full profile >Corporate
Competitive
Small Business
Competitive
Public
Competitive
Other (UK & Canada)
Competitive
Canadian National Railway Company segments
Full profile >Rail freight transportation network
Duopoly
Non-rail logistics and ancillary services
Competitive
Want the full wide moat stocks list?
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View the moat stocks listLooking for expansion-stage stocks?
Proven models entering the expansion stage with unit economics that work.
View expansion-stage stocksCuration & 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.