VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
Amazon.com, Inc. vs Broadcom Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Amazon.com, Inc.
AMZN · 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 Amazon.com, Inc.'s moat claims, evidence, and risks.
View AMZN analysisBroadcom Inc.
AVGO · 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 Broadcom Inc.'s moat claims, evidence, and risks.
View AVGO analysisComparison highlights
- Moat score gap: Amazon.com, Inc. leads (87 / 100 vs 66 / 100 for Broadcom Inc.).
- Segment focus: Amazon.com, Inc. has 4 segments (73.5% in Amazon Stores (Retail, Marketplace, Prime Subscriptions)); Broadcom Inc. has 2 segments (57.7% in Semiconductor Solutions).
- Moat breadth: Amazon.com, Inc. has 10 moat types across 4 domains; Broadcom Inc. has 8 across 4.
Primary market context
Amazon.com, Inc.
Amazon Stores (Retail, Marketplace, Prime Subscriptions)
US retail ecommerce marketplace and online retail (integrated fulfillment + membership shipping)
United States
Consumers and third-party merchants
Marketplace operator, retailer, and fulfillment provider
73.5%
Broadcom Inc.
Semiconductor Solutions
Fabless semiconductor solutions (data center and AI networking/custom silicon, connectivity, broadband, storage, industrial) plus semiconductor IP licensing
Global
Hyperscalers, OEMs, and contract manufacturers; sold via direct sales and distributors
Fabless chip designer and IP licensor; outsources most wafer manufacturing and assembly/test
57.7%
Side-by-side metrics
Moat coverage
Shared moat types
Amazon.com, Inc. strengths
Broadcom Inc. strengths
Segment mix
Amazon.com, Inc. segments
Full profile >Amazon Web Services (AWS)
Oligopoly
Amazon Stores (Retail, Marketplace, Prime Subscriptions)
Oligopoly
Advertising Services (Amazon Ads / Retail Media)
Oligopoly
Other (healthcare, content licensing/distribution, shipping services, co-branded credit card agreements, etc.)
Competitive
Broadcom Inc. segments
Full profile >Semiconductor Solutions
Oligopoly
Infrastructure Software
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.