VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

HCA Healthcare, Inc. vs Vulcan Materials Company

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

HCA Healthcare, Inc.

HCA · New York Stock Exchange

Market cap (USD)$113.8B
Gross margin (TTM)15.6%
Operating margin (TTM)15.6%
Net margin (TTM)8.6%
SectorHealthcare
IndustryMedical - Care Facilities
CountryUS
Data as of2026-01-01
Moat score
67/ 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 HCA Healthcare, Inc.'s moat claims, evidence, and risks.

View HCA 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 67 / 100 for HCA Healthcare, Inc.).
  • Segment focus: HCA Healthcare, Inc. has 1 segment (100% in Hospitals and related healthcare entities); Vulcan Materials Company has 3 segments (74.4% in Aggregates).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: HCA Healthcare, Inc. has 4 moat types across 3 domains; Vulcan Materials Company has 5 across 2.

Primary market context

HCA Healthcare, Inc.

Hospitals and related healthcare entities

Market

Acute care hospitals and outpatient healthcare services

Geography

United States (multi-state) and England (United Kingdom)

Customer

Patients and third-party payers

Role

Provider operator

Revenue share

100%

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

HCA Healthcare, Inc.
Vulcan Materials Company
Ticker / Exchange
HCA - New York Stock Exchange
VMC - New York Stock Exchange
Market cap (USD)
$113.8B
$38.3B
Gross margin (TTM)
15.6%
n/a
Operating margin (TTM)
15.6%
n/a
Net margin (TTM)
8.6%
n/a
Sector
Healthcare
Materials
Industry
Medical - Care Facilities
Construction Materials
HQ country
US
US
Primary segment
Hospitals and related healthcare entities
Aggregates
Market structure
Oligopoly
Oligopoly
Market share
n/a
8%-11% (implied)
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
67 / 100
73 / 100
Moat domains
Legal, Supply, Demand
Legal, Supply
Last update
2026-01-01
2026-01-01

Moat coverage

Shared moat types

Permits Rights Of WayPhysical Network Density

HCA Healthcare, Inc. strengths

Scope EconomiesSwitching Costs General

Vulcan Materials Company strengths

Geographic NaturalScale Economies Unit CostSupply Chain Control

Segment mix

HCA Healthcare, Inc. segments

Full profile >

Hospitals and related healthcare entities

Oligopoly

100%

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.

View the moat stocks list

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.