VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Stock Comparison
American Express Company vs Microsoft Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
American Express Company
AXP · 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 American Express Company's moat claims, evidence, and risks.
View AXP analysisMicrosoft Corporation
MSFT · Nasdaq Global Select Market
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Microsoft Corporation's moat claims, evidence, and risks.
View MSFT analysisComparison highlights
- Moat score gap: Microsoft Corporation leads (84 / 100 vs 76 / 100 for American Express Company).
- Segment focus: American Express Company has 4 segments (48% in U.S. Consumer Services); Microsoft Corporation has 3 segments (42.9% in Productivity and Business Processes).
- Moat breadth: American Express Company has 7 moat types across 3 domains; Microsoft Corporation has 9 across 4.
Primary market context
American Express Company
U.S. Consumer Services
U.S. premium consumer credit, charge, banking, lending, travel, dining and lifestyle card services
United States
Affluent and mass-affluent U.S. consumers
Issuer, lender, rewards platform, banking provider, travel/dining service provider and closed-loop network participant
48%
Microsoft Corporation
Productivity and Business Processes
Enterprise productivity & collaboration suites, business applications, and professional network platforms
Global
Enterprises, SMBs, consumers, recruiters/advertisers
SaaS platform + professional network
42.9%
Side-by-side metrics
Moat coverage
Shared moat types
American Express Company strengths
Microsoft Corporation strengths
Segment mix
American Express Company segments
Full profile >U.S. Consumer Services
Oligopoly
Commercial Services
Oligopoly
International Card Services
Competitive
Global Merchant and Network Services
Oligopoly
Microsoft Corporation segments
Full profile >Productivity and Business Processes
Oligopoly
Intelligent Cloud
Oligopoly
More Personal Computing
Quasi-Monopoly
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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.