VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

Constellation Software Inc. vs Edwards Lifesciences Corporation

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

Constellation Software Inc.

CSU · Toronto Stock Exchange

Market cap (USD)
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorTechnology
Industry
CountryCA
Data as of2026-01-02
Moat score
74/ 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 Constellation Software Inc.'s moat claims, evidence, and risks.

View CSU analysis

Edwards Lifesciences Corporation

EW · New York Stock Exchange

Market cap (USD)$49.5B
Gross margin (TTM)78.3%
Operating margin (TTM)26.6%
Net margin (TTM)23.2%
SectorHealthcare
IndustryMedical - Devices
CountryUS
Data as of2025-12-31
Moat score
82/ 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 Edwards Lifesciences Corporation's moat claims, evidence, and risks.

View EW analysis

Comparison highlights

  • Moat score gap: Edwards Lifesciences Corporation leads (82 / 100 vs 74 / 100 for Constellation Software Inc.).
  • Segment focus: Constellation Software Inc. has 6 segments; Edwards Lifesciences Corporation has 3 segments (75.5% in Transcatheter Aortic Valve Replacement (TAVR)).
  • Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Moderate.
  • Moat breadth: Constellation Software Inc. has 3 moat types across 2 domains; Edwards Lifesciences Corporation has 6 across 3.

Primary market context

Constellation Software Inc.

Volaris Operating Group

Market

Vertical market software (VMS) portfolios across diverse industries (Volaris)

Geography

Global (North America, Continental Europe, UK, Australia, South America, Africa)

Customer

Organizations in specific verticals (mix of public and private sector)

Role

Vertical market software vendor (application provider + long-term maintainer)

Edwards Lifesciences Corporation

Transcatheter Aortic Valve Replacement (TAVR)

Market

Transcatheter aortic valve replacement (TAVR) devices

Geography

Global

Customer

Hospitals and structural heart centers

Role

Medical device manufacturer

Revenue share

75.5%

Side-by-side metrics

Constellation Software Inc.
Edwards Lifesciences Corporation
Ticker / Exchange
CSU - Toronto Stock Exchange
EW - New York Stock Exchange
Market cap (USD)
n/a
$49.5B
Gross margin (TTM)
n/a
78.3%
Operating margin (TTM)
n/a
26.6%
Net margin (TTM)
n/a
23.2%
Sector
Technology
Healthcare
Industry
n/a
Medical - Devices
HQ country
CA
US
Primary segment
Volaris Operating Group
Transcatheter Aortic Valve Replacement (TAVR)
Market structure
Competitive
Oligopoly
Market share
n/a
60%-73% (estimated)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
74 / 100
82 / 100
Moat domains
Demand, Supply
Demand, Legal, Supply
Last update
2026-01-02
2025-12-31

Moat coverage

Shared moat types

No overlap yet.

Constellation Software Inc. strengths

Switching Costs GeneralInstalled Base ConsumablesOperational Excellence

Edwards Lifesciences Corporation strengths

Brand TrustTraining Org Change CostsRegulated Standards PipeIP Choke PointCompliance AdvantageSupply Chain Control

Segment mix

Constellation Software Inc. segments

Full profile >

Volaris Operating Group

Competitive

n/a

Harris Operating Group

Competitive

n/a

Topicus.com Operating Group

Competitive

n/a

Jonas Operating Group

Competitive

n/a

Perseus Operating Group

Competitive

n/a

Vela Operating Group

Competitive

n/a

Edwards Lifesciences Corporation segments

Full profile >

Transcatheter Aortic Valve Replacement (TAVR)

Oligopoly

75.5%

Transcatheter Mitral and Tricuspid Therapies (TMTT)

Competitive

6.5%

Surgical Structural Heart

Oligopoly

18%

Want the full wide moat stocks list?

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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.