VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Sunday, January 11, 2026

Stock Comparison

Amazon.com, Inc. vs Straumann Holding AG

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

Amazon.com, Inc.

AMZN · NASDAQ

Market cap (USD)$2.6T
Gross margin (TTM)50.1%
Operating margin (TTM)11%
Net margin (TTM)11.1%
SectorConsumer
IndustrySpecialty Retail
CountryUS
Data as of2025-12-29
Moat score
87/ 100

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 analysis

Straumann Holding AG

STMN · SIX Swiss Exchange

Market cap (USD)
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorHealthcare
Industry
CountryCH
Data as of2026-01-10
Moat score
68/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Straumann Holding AG's moat claims, evidence, and risks.

View STMN analysis

Comparison highlights

  • Moat score gap: Amazon.com, Inc. leads (87 / 100 vs 68 / 100 for Straumann Holding AG).
  • Segment focus: Amazon.com, Inc. has 4 segments (73.5% in Amazon Stores (Retail, Marketplace, Prime Subscriptions)); Straumann Holding AG has 3 segments.
  • Moat breadth: Amazon.com, Inc. has 10 moat types across 4 domains; Straumann Holding AG has 7 across 3.

Primary market context

Amazon.com, Inc.

Amazon Stores (Retail, Marketplace, Prime Subscriptions)

Market

US retail ecommerce marketplace and online retail (integrated fulfillment + membership shipping)

Geography

United States

Customer

Consumers and third-party merchants

Role

Marketplace operator, retailer, and fulfillment provider

Revenue share

73.5%

Straumann Holding AG

Implantology (Tooth Replacement & Restoration)

Market

Dental implantology (tooth replacement and restoration solutions)

Geography

Global

Customer

Dental professionals (implantologists, oral surgeons, general dentists) and dental labs; DSOs

Role

Medical device OEM + branded implant system provider

Side-by-side metrics

Amazon.com, Inc.
Straumann Holding AG
Ticker / Exchange
AMZN - NASDAQ
STMN - SIX Swiss Exchange
Market cap (USD)
$2.6T
n/a
Gross margin (TTM)
50.1%
n/a
Operating margin (TTM)
11%
n/a
Net margin (TTM)
11.1%
n/a
Sector
Consumer
Healthcare
Industry
Specialty Retail
n/a
HQ country
US
CH
Primary segment
Amazon Stores (Retail, Marketplace, Prime Subscriptions)
Implantology (Tooth Replacement & Restoration)
Market structure
Oligopoly
Oligopoly
Market share
39%-42% (estimated)
34%-36% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
87 / 100
68 / 100
Moat domains
Supply, Demand, Network, Financial
Demand, Supply, Network
Last update
2025-12-29
2026-01-10

Moat coverage

Shared moat types

No overlap yet.

Amazon.com, Inc. strengths

Capex Knowhow ScaleScope EconomiesLong Term ContractsTwo Sided NetworkPhysical Network DensitySuite BundlingHabit DefaultNegative Working CapitalDistribution ControlData Network Effects

Straumann Holding AG strengths

Brand TrustTraining Org Change CostsService Field NetworkData Workflow LockinScale Economies Unit CostInteroperability HubEcosystem Complements

Segment mix

Amazon.com, Inc. segments

Full profile >

Amazon Web Services (AWS)

Oligopoly

16.9%

Amazon Stores (Retail, Marketplace, Prime Subscriptions)

Oligopoly

73.5%

Advertising Services (Amazon Ads / Retail Media)

Oligopoly

8.8%

Other (healthcare, content licensing/distribution, shipping services, co-branded credit card agreements, etc.)

Competitive

0.9%

Straumann Holding AG segments

Full profile >

Implantology (Tooth Replacement & Restoration)

Oligopoly

n/a

Orthodontics (Clear Aligner Solutions)

Oligopoly

n/a

Digital Dentistry & Prosthetics Workflow

Competitive

n/a

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

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Looking for expansion-stage stocks?

Proven models entering the expansion stage with unit economics that work.

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Curation & 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.