VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 9, 2026

Wide Moat Stocks Expansion-Stage Stocks Home My Collections

Stock Comparison

Domino's Pizza, Inc. vs Spirax Group plc

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

Domino's Pizza, Inc.

DPZ · Nasdaq Global Select Market

Market cap (USD)$13.9B

Gross margin (TTM)—

Operating margin (TTM)—

Net margin (TTM)—

SectorConsumer

Industry—

CountryUS

Data as of2026-01-06

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 Domino's Pizza, Inc.'s moat claims, evidence, and risks.

View DPZ analysis

Spirax Group plc

SPX · London Stock Exchange

Market cap (USD)$5B

Gross margin (TTM)19.6%

Operating margin (TTM)17.2%

Net margin (TTM)10.7%

SectorIndustrials

IndustryIndustrial - Machinery

CountryGB

Data as of2025-12-28

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 Spirax Group plc's moat claims, evidence, and risks.

View SPX analysis

Comparison highlights

Moat score gap: Domino's Pizza, Inc. leads (77 / 100 vs 71 / 100 for Spirax Group plc).
Segment focus: Domino's Pizza, Inc. has 3 segments (60.5% in Supply Chain); Spirax Group plc has 3 segments (52.1% in Steam Thermal Solutions).
Primary market structure: Quasi-Monopoly vs Oligopoly. Pricing power: Moderate vs Moderate.
Moat breadth: Domino's Pizza, Inc. has 7 moat types across 3 domains; Spirax Group plc has 6 across 2.

Primary market context

Domino's Pizza, Inc.

Supply Chain

Market

Pizza ingredients manufacturing & distribution for Domino's system stores

Geography

United States and Canada

Customer

Domino's franchisees and company-owned stores

Role

Manufacturer / distributor

Revenue share

60.5%

Spirax Group plc

Steam Thermal Solutions

Market

Industrial and commercial steam systems (condensate management, controls, thermal energy management products and solutions)

Geography

Global

Customer

Industrial process operators and commercial facility operators

Role

OEM / solutions provider

Revenue share

52.1%

Side-by-side metrics

Domino's Pizza, Inc.

Spirax Group plc

Ticker / Exchange

DPZ - Nasdaq Global Select Market

SPX - London Stock Exchange

Market cap (USD)

$13.9B

$5B

Gross margin (TTM)

n/a

19.6%

Operating margin (TTM)

n/a

17.2%

Net margin (TTM)

n/a

10.7%

Sector

Consumer

Industrials

Industry

n/a

Industrial - Machinery

HQ country

Primary segment

Supply Chain

Steam Thermal Solutions

Market structure

Quasi-Monopoly

Oligopoly

Market share

n/a

HHI estimate

n/a

Pricing power

Moderate

Moat score

77 / 100

71 / 100

Moat domains

Supply, Demand, Network

Supply, Demand

Last update

2026-01-06

2025-12-28

Moat coverage

Shared moat types

Brand Trust

Domino's Pizza, Inc. strengths

Physical Network DensityHabit DefaultOperational ExcellenceSupply Chain ControlScale Economies Unit CostEcosystem Complements

Spirax Group plc strengths

Service Field NetworkInstalled Base ConsumablesCapex Knowhow ScaleDesign In QualificationSuite Bundling

Segment mix

Domino's Pizza, Inc. segments

Full profile >

U.S. Stores

Oligopoly

32.8%

Supply Chain

Quasi-Monopoly

60.5%

International Franchise

Competitive

6.8%

Spirax Group plc segments

Full profile >

Steam Thermal Solutions

Oligopoly

52.1%

Electric Thermal Solutions

Competitive

24.3%

Watson-Marlow Fluid Technology Solutions

Oligopoly

23.6%

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

Looking for expansion-stage stocks?

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

View expansion-stage stocks

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.