VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Stryker Corporation vs UnitedHealth Group Incorporated

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

Stryker Corporation

SYK · New York Stock Exchange

Market cap (USD)$141.3B
SectorHealthcare
CountryUS
Data as of2025-12-30
Moat score
71/ 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 Stryker Corporation's moat claims, evidence, and risks.

View SYK analysis

UnitedHealth Group Incorporated

UNH · New York Stock Exchange

Market cap (USD)$123.8B
SectorHealthcare
CountryUS
Data as of2025-12-31
Moat score
64/ 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 UnitedHealth Group Incorporated's moat claims, evidence, and risks.

View UNH analysis

Comparison highlights

  • Moat score gap: Stryker Corporation leads (71 / 100 vs 64 / 100 for UnitedHealth Group Incorporated).
  • Segment focus: Stryker Corporation has 2 segments (59.8% in MedSurg and Neurotechnology); UnitedHealth Group Incorporated has 4 segments (74.9% in UnitedHealthcare).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Weak.
  • Moat breadth: Stryker Corporation has 5 moat types across 3 domains; UnitedHealth Group Incorporated has 5 across 2.

Primary market context

Stryker Corporation

MedSurg and Neurotechnology

Market

Hospital medical devices: surgical equipment and navigation, endoscopy and visualization, patient handling and emergency care, neurosurgical and neurovascular devices

Geography

Global

Customer

Hospitals and ambulatory surgery centers; clinicians

Role

Medical device OEM + distributor/service provider

Revenue share

59.8%

UnitedHealth Group Incorporated

UnitedHealthcare

Market

U.S. health benefits / managed care (commercial, Medicare Advantage, Medicaid managed care)

Geography

United States (primarily)

Customer

Employers, individuals, and government-sponsored programs

Role

Health insurer / managed care organization

Revenue share

74.9%

Side-by-side metrics

Stryker Corporation
UnitedHealth Group Incorporated
Ticker / Exchange
SYK - New York Stock Exchange
UNH - New York Stock Exchange
Market cap (USD)
$141.3B
$123.8B
Sector
Healthcare
Healthcare
HQ country
US
US
Primary segment
MedSurg and Neurotechnology
UnitedHealthcare
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Weak
Moat score
71 / 100
64 / 100
Moat domains
Supply, Demand, Legal
Supply, Demand
Last update
2025-12-30
2025-12-31

Moat coverage

Shared moat types

Training Org Change Costs

Stryker Corporation strengths

Service Field NetworkBrand TrustCompliance AdvantageIP Choke Point

UnitedHealth Group Incorporated strengths

Scale Economies Unit CostSuite BundlingOperational ExcellenceData Workflow Lockin

Segment mix

Stryker Corporation segments

Full profile >

MedSurg and Neurotechnology

Oligopoly

59.8%

Orthopaedics

Oligopoly

40.2%

UnitedHealth Group Incorporated segments

Full profile >

UnitedHealthcare

Oligopoly

74.9%

Optum Health

Competitive

9.9%

Optum Insight

Competitive

1.7%

Optum Rx

Oligopoly

13.5%

Want the full wide moat stocks list?

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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.