VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 1, 2026

Stock Comparison

Diageo plc vs HCA Healthcare, Inc.

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

Diageo plc

DGE · London Stock Exchange

Market cap (USD)$48B
SectorConsumer
CountryGB
Data as of2025-12-30
Moat score
77/ 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 Diageo plc's moat claims, evidence, and risks.

View DGE analysis

HCA Healthcare, Inc.

HCA · New York Stock Exchange

Market cap (USD)$106.5B
SectorHealthcare
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

Comparison highlights

  • Moat score gap: Diageo plc leads (77 / 100 vs 67 / 100 for HCA Healthcare, Inc.).
  • Segment focus: Diageo plc has 3 segments (76% in Spirits); HCA Healthcare, Inc. has 1 segment (100% in Hospitals and related healthcare entities).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: Diageo plc has 3 moat types across 2 domains; HCA Healthcare, Inc. has 4 across 3.

Primary market context

Diageo plc

Spirits

Market

Branded premium spirits (whisky, tequila, vodka, gin, rum, liqueurs)

Geography

Global

Customer

Consumers via off-trade retailers and on-trade outlets; distributors/wholesalers and key accounts

Role

Brand owner and producer with route-to-market execution

Revenue share

76%

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%

Side-by-side metrics

Diageo plc
HCA Healthcare, Inc.
Ticker / Exchange
DGE - London Stock Exchange
HCA - New York Stock Exchange
Market cap (USD)
$48B
$106.5B
Sector
Consumer
Healthcare
HQ country
GB
US
Primary segment
Spirits
Hospitals and related healthcare entities
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
77 / 100
67 / 100
Moat domains
Demand, Supply
Legal, Supply, Demand
Last update
2025-12-30
2026-01-01

Moat coverage

Shared moat types

No overlap yet.

Diageo plc strengths

Brand TrustDistribution ControlCapacity Moat

HCA Healthcare, Inc. strengths

Permits Rights Of WayScope EconomiesPhysical Network DensitySwitching Costs General

Segment mix

Diageo plc segments

Full profile >

Spirits

Oligopoly

76%

Beer (Guinness and other beers)

Oligopoly

18%

Ready-to-Drink (RTDs)

Competitive

4%

HCA Healthcare, Inc. segments

Full profile >

Hospitals and related healthcare entities

Oligopoly

100%

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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.