VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, January 7, 2026
Stock Comparison
Bio-Rad Laboratories, Inc. vs CDW Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Bio-Rad Laboratories, Inc.
BIO · New York 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 Bio-Rad Laboratories, Inc.'s moat claims, evidence, and risks.
View BIO analysisCDW 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 analysisComparison highlights
- Moat score gap: Bio-Rad Laboratories, Inc. leads (61 / 100 vs 52 / 100 for CDW Corporation).
- Segment focus: Bio-Rad Laboratories, Inc. has 2 segments (59.9% in Clinical Diagnostics); CDW Corporation has 4 segments (42.1% in Corporate).
- Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Weak.
- Moat breadth: Bio-Rad Laboratories, Inc. has 6 moat types across 3 domains; CDW Corporation has 6 across 3.
Primary market context
Bio-Rad Laboratories, Inc.
Clinical Diagnostics
In vitro diagnostics test systems, reagents/test kits, informatics, and clinical laboratory quality controls
Global
Hospital laboratories; diagnostic reference laboratories; transfusion laboratories; physician office laboratories
IVD OEM / installed-base consumables supplier (systems + kits + controls)
59.9%
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%
Side-by-side metrics
Moat coverage
Shared moat types
Bio-Rad Laboratories, Inc. strengths
CDW Corporation strengths
Segment mix
Bio-Rad Laboratories, Inc. segments
Full profile >Life Science
Competitive
Clinical Diagnostics
Oligopoly
CDW Corporation segments
Full profile >Corporate
Competitive
Small Business
Competitive
Public
Competitive
Other (UK & Canada)
Competitive
Want the full wide moat stocks list?
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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.