VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

VINCI SA vs TMX Group Limited

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

VINCI SA

DG · Euronext Paris

Market cap (USD)$67.5B
Gross margin (TTM)16%
Operating margin (TTM)12.1%
Net margin (TTM)6.5%
SectorIndustrials
IndustryEngineering & Construction
CountryFR
Data as of2026-01-03
Moat score
57/ 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 VINCI SA's moat claims, evidence, and risks.

View DG analysis

TMX Group Limited

X · Toronto Stock Exchange

Market cap (USD)$14.4B
Gross margin (TTM)59.3%
Operating margin (TTM)38.7%
Net margin (TTM)23.8%
SectorFinancials
IndustryFinancial - Data & Stock Exchanges
CountryCA
Data as of2026-01-03
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 TMX Group Limited's moat claims, evidence, and risks.

View X analysis

Comparison highlights

  • Moat score gap: TMX Group Limited leads (70 / 100 vs 57 / 100 for VINCI SA).
  • Segment focus: VINCI SA has 7 segments (44.4% in VINCI Construction); TMX Group Limited has 9 segments (16.1% in Trayport energy trading workflow software and network).
  • Primary market structure: Competitive vs Oligopoly. Pricing power: Weak vs Moderate.
  • Moat breadth: VINCI SA has 7 moat types across 2 domains; TMX Group Limited has 12 across 5.

Primary market context

VINCI SA

VINCI Construction

Market

Construction and civil engineering contracting (buildings, infrastructure and specialty networks)

Geography

Global

Customer

Public-sector project owners and private developers/industrial clients

Role

General contractor / civil engineering contractor

Revenue share

44.4%

TMX Group Limited

Trayport energy trading workflow software and network

Market

Wholesale energy trading workflow software and network connectivity

Geography

Europe-centric, with global customers

Customer

Energy traders, brokers, exchanges/venues

Role

Interoperability hub / workflow platform

Revenue share

16.1%

Side-by-side metrics

VINCI SA
TMX Group Limited
Ticker / Exchange
DG - Euronext Paris
X - Toronto Stock Exchange
Market cap (USD)
$67.5B
$14.4B
Gross margin (TTM)
16%
59.3%
Operating margin (TTM)
12.1%
38.7%
Net margin (TTM)
6.5%
23.8%
Sector
Industrials
Financials
Industry
Engineering & Construction
Financial - Data & Stock Exchanges
HQ country
FR
CA
Primary segment
VINCI Construction
Trayport energy trading workflow software and network
Market structure
Competitive
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Weak
Moderate
Moat score
57 / 100
70 / 100
Moat domains
Legal, Supply
Legal, Network, Demand, Supply, Financial
Last update
2026-01-03
2026-01-03

Moat coverage

Shared moat types

Concession LicenseCompliance Advantage

VINCI SA strengths

Permits Rights Of WayOperational ExcellenceService Field NetworkCapex Knowhow ScaleCapacity Moat

TMX Group Limited strengths

Two Sided NetworkBrand TrustSwitching Costs GeneralScale Economies Unit CostClearing SettlementRegulated Standards PipeInteroperability HubDistribution ControlData Workflow LockinBenchmark Pricing Power

Segment mix

VINCI SA segments

Full profile >

VINCI Autoroutes

Monopoly

9.2%

VINCI Airports

Oligopoly

6.3%

Other concessions (incl. VINCI Highways and PPP assets)

Competitive

0.8%

VINCI Energies

Competitive

28.4%

Cobra IS

Competitive

9.9%

VINCI Construction

Competitive

44.4%

VINCI Immobilier

Competitive

1.6%

TMX Group Limited segments

Full profile >

TSX & TSXV listing and sustaining fees

Oligopoly

10.8%

Issuer services (TSX Trust and TMX Newsfile)

Competitive

7.9%

Equities and fixed income trading venues (TSX, TSXV, TSX Alpha, Shorcan)

Oligopoly

8.8%

Post-trade clearing, settlement and depository (CDS / CDSX)

Quasi-Monopoly

8.6%

Canadian listed derivatives trading and clearing (Montreal Exchange + CDCC, excl. BOX)

Quasi-Monopoly

12.9%

U.S. equity options exchange (BOX)

Competitive

9.6%

Trayport energy trading workflow software and network

Oligopoly

16.1%

TMX Datalinx market data and co-location

Quasi-Monopoly

15.8%

TMX VettaFi indexing, ETF analytics, and digital distribution

Oligopoly

9.5%

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.