VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Tuesday, December 30, 2025
Stock Comparison
Unicharm Corporation vs Bio-Rad Laboratories, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Unicharm Corporation
8113 · Tokyo 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 Unicharm Corporation's moat claims, evidence, and risks.
View 8113 analysisBio-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 analysisComparison highlights
- Moat score gap: Bio-Rad Laboratories, Inc. leads (61 / 100 vs 60 / 100 for Unicharm Corporation).
- Segment focus: Unicharm Corporation has 5 segments; Bio-Rad Laboratories, Inc. has 2 segments (59.9% in Clinical Diagnostics).
- Moat breadth: Unicharm Corporation has 7 moat types across 3 domains; Bio-Rad Laboratories, Inc. has 6 across 3.
Primary market context
Unicharm Corporation
Baby and Child Care Products
Disposable baby diapers and baby wipes
Japan, Asia, Middle East, and selected other markets
Consumers (parents/caregivers)
Branded manufacturer
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%
Side-by-side metrics
Moat coverage
Shared moat types
Unicharm Corporation strengths
Bio-Rad Laboratories, Inc. strengths
Segment mix
Unicharm Corporation segments
Full profile >Baby and Child Care Products
Oligopoly
Feminine Care Products
Oligopoly
Wellness Care Products (Adult Incontinence)
Oligopoly
Pet Care Products
Competitive
Industrial Materials and Other Businesses
Competitive
Bio-Rad Laboratories, Inc. segments
Full profile >Life Science
Competitive
Clinical Diagnostics
Oligopoly
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View the moat stocks listCuration & 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.