VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

Stryker Corporation vs Vulcan Materials Company

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)$133.2B
Gross margin (TTM)62.6%
Operating margin (TTM)21.9%
Net margin (TTM)12.1%
SectorHealthcare
IndustryMedical - Devices
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

Vulcan Materials Company

VMC · New York Stock Exchange

Market cap (USD)$38.3B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorMaterials
IndustryConstruction Materials
CountryUS
Data as of2026-01-01
Moat score
73/ 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 Vulcan Materials Company's moat claims, evidence, and risks.

View VMC analysis

Comparison highlights

  • Moat score gap: Vulcan Materials Company leads (73 / 100 vs 71 / 100 for Stryker Corporation).
  • Segment focus: Stryker Corporation has 2 segments (59.8% in MedSurg and Neurotechnology); Vulcan Materials Company has 3 segments (74.4% in Aggregates).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Stryker Corporation has 5 moat types across 3 domains; Vulcan Materials Company 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%

Vulcan Materials Company

Aggregates

Market

Construction aggregates (crushed stone, sand & gravel)

Geography

United States (local/regional markets)

Customer

Construction contractors and public infrastructure agencies

Role

Upstream raw materials producer

Revenue share

74.4%

Side-by-side metrics

Stryker Corporation
Vulcan Materials Company
Ticker / Exchange
SYK - New York Stock Exchange
VMC - New York Stock Exchange
Market cap (USD)
$133.2B
$38.3B
Gross margin (TTM)
62.6%
n/a
Operating margin (TTM)
21.9%
n/a
Net margin (TTM)
12.1%
n/a
Sector
Healthcare
Materials
Industry
Medical - Devices
Construction Materials
HQ country
US
US
Primary segment
MedSurg and Neurotechnology
Aggregates
Market structure
Oligopoly
Oligopoly
Market share
n/a
8%-11% (implied)
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
71 / 100
73 / 100
Moat domains
Supply, Demand, Legal
Legal, Supply
Last update
2025-12-30
2026-01-01

Moat coverage

Shared moat types

No overlap yet.

Stryker Corporation strengths

Service Field NetworkBrand TrustCompliance AdvantageIP Choke PointTraining Org Change Costs

Vulcan Materials Company strengths

Permits Rights Of WayGeographic NaturalPhysical Network DensityScale Economies Unit CostSupply Chain Control

Segment mix

Stryker Corporation segments

Full profile >

MedSurg and Neurotechnology

Oligopoly

59.8%

Orthopaedics

Oligopoly

40.2%

Vulcan Materials Company segments

Full profile >

Aggregates

Oligopoly

74.4%

Asphalt

Competitive

16.8%

Concrete

Competitive

8.8%

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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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.