VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

Fastenal Company vs McDonald's Corporation

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

Fastenal Company

FAST · Nasdaq Stock Market

Market cap (USD)
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorIndustrials
CountryUS
Data as of2026-01-01
Moat score
60/ 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 Fastenal Company's moat claims, evidence, and risks.

View FAST analysis

McDonald's Corporation

MCD · New York Stock Exchange

Market cap (USD)$221.3B
Gross margin (TTM)57.4%
Operating margin (TTM)46.1%
Net margin (TTM)32%
SectorConsumer
CountryUS
Data as of2025-12-30
Moat score
80/ 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 McDonald's Corporation's moat claims, evidence, and risks.

View MCD analysis

Comparison highlights

  • Moat score gap: McDonald's Corporation leads (80 / 100 vs 60 / 100 for Fastenal Company).
  • Segment focus: Fastenal Company has 3 segments (54.5% in Branch-based distribution (in-market branches)); McDonald's Corporation has 3 segments (48.7% in International Operated Markets).
  • Primary market structure: Competitive vs Competitive. Pricing power: Weak vs Moderate.
  • Moat breadth: Fastenal Company has 5 moat types across 2 domains; McDonald's Corporation has 5 across 2.

Primary market context

Fastenal Company

Branch-based distribution (in-market branches)

Market

Industrial & construction supplies distribution (MRO/OEM consumables) via local branches

Geography

North America (primary) + select international

Customer

B2B

Role

Distributor / MRO supplier

Revenue share

54.5%

McDonald's Corporation

International Operated Markets

Market

Quick-service restaurants and informal eating out (IEO)

Geography

International operated markets (e.g., Australia, Canada, France, Germany, Italy, Poland, Spain, U.K.)

Customer

Consumers (end customers) and franchisees (B2B system partners)

Role

Franchisor / restaurant operator

Revenue share

48.7%

Side-by-side metrics

Fastenal Company
McDonald's Corporation
Ticker / Exchange
FAST - Nasdaq Stock Market
MCD - New York Stock Exchange
Market cap (USD)
n/a
$221.3B
Gross margin (TTM)
n/a
57.4%
Operating margin (TTM)
n/a
46.1%
Net margin (TTM)
n/a
32%
Sector
Industrials
Consumer
HQ country
US
US
Primary segment
Branch-based distribution (in-market branches)
International Operated Markets
Market structure
Competitive
Competitive
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Weak
Moderate
Moat score
60 / 100
80 / 100
Moat domains
Supply, Demand
Demand, Supply
Last update
2026-01-01
2025-12-30

Moat coverage

Shared moat types

Physical Network DensityOperational Excellence

Fastenal Company strengths

Switching Costs GeneralData Workflow LockinScope Economies

McDonald's Corporation strengths

Brand TrustDistribution ControlLong Term Contracts

Segment mix

Fastenal Company segments

Full profile >

Branch-based distribution (in-market branches)

Competitive

54.5%

Onsite solutions (embedded customer locations)

Competitive

42.4%

Other / non-traditional sales (services & custom manufacturing)

Competitive

3.1%

McDonald's Corporation segments

Full profile >

U.S.

Competitive

41%

International Operated Markets

Competitive

48.7%

International Developmental Licensed Markets & Corporate

Competitive

10.3%

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.