VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Boston Scientific Corporation vs Equifax Inc.

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

Boston Scientific Corporation

BSX · New York Stock Exchange

Market cap (USD)$141.5B
Gross margin (TTM)65.1%
Operating margin (TTM)17.3%
Net margin (TTM)14.4%
SectorHealthcare
IndustryMedical - Devices
CountryUS
Data as of2026-01-04
Moat score
65/ 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 Boston Scientific Corporation's moat claims, evidence, and risks.

View BSX analysis

Equifax Inc.

EFX · New York Stock Exchange

Market cap (USD)$27.3B
Gross margin (TTM)56.3%
Operating margin (TTM)18.5%
Net margin (TTM)11.1%
SectorIndustrials
IndustryConsulting Services
CountryUS
Data as of2025-12-26
Moat score
70/ 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 Equifax Inc.'s moat claims, evidence, and risks.

View EFX analysis

Comparison highlights

  • Moat score gap: Equifax Inc. leads (70 / 100 vs 65 / 100 for Boston Scientific Corporation).
  • Segment focus: Boston Scientific Corporation has 5 segments (49.8% in Cardiology); Equifax Inc. has 3 segments (42.8% in Workforce Solutions).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Boston Scientific Corporation has 6 moat types across 3 domains; Equifax Inc. has 3 across 3.

Primary market context

Boston Scientific Corporation

Cardiology

Market

Cardiology devices (interventional cardiology, structural heart, electrophysiology, cardiac rhythm management and remote monitoring)

Geography

Global

Customer

Hospitals/cath labs/EP labs and specialty clinics (cardiologists, electrophysiologists)

Role

Medical device OEM / implantables + procedure devices + service-enabled monitoring

Revenue share

49.8%

Equifax Inc.

Workforce Solutions

Market

Income & employment verification and employer HR compliance services

Geography

Primarily U.S. (with smaller international offerings)

Customer

Employers, lenders, government agencies, and credentialed verifiers

Role

Payroll-fed data & verification intermediary

Revenue share

42.8%

Side-by-side metrics

Boston Scientific Corporation
Equifax Inc.
Ticker / Exchange
BSX - New York Stock Exchange
EFX - New York Stock Exchange
Market cap (USD)
$141.5B
$27.3B
Gross margin (TTM)
65.1%
56.3%
Operating margin (TTM)
17.3%
18.5%
Net margin (TTM)
14.4%
11.1%
Sector
Healthcare
Industrials
Industry
Medical - Devices
Consulting Services
HQ country
US
US
Primary segment
Cardiology
Workforce Solutions
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
65 / 100
70 / 100
Moat domains
Demand, Legal, Supply
Network, Demand, Legal
Last update
2026-01-04
2025-12-26

Moat coverage

Shared moat types

No overlap yet.

Boston Scientific Corporation strengths

Installed Base ConsumablesProcurement InertiaTraining Org Change CostsRegulated Standards PipeReputation ReviewsDistribution Control

Equifax Inc. strengths

Data Network EffectsData Workflow LockinCompliance Advantage

Segment mix

Boston Scientific Corporation segments

Full profile >

Endoscopy

Oligopoly

16%

Urology

Competitive

13.1%

Neuromodulation

Oligopoly

6.6%

Cardiology

Oligopoly

49.8%

Peripheral Interventions

Competitive

14.4%

Equifax Inc. segments

Full profile >

Workforce Solutions

Oligopoly

42.8%

U.S. Information Solutions

Oligopoly

33.3%

International

Competitive

23.8%

Want the full wide moat stocks list?

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

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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.