VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

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Monday, December 29, 2025

Stock Comparison

Meta Platforms, Inc. vs MTU Aero Engines AG

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

Meta Platforms, Inc.

META · Nasdaq Global Select Market

Market cap (USD)$1.8T
SectorCommunication Services
CountryUS
Data as of2025-12-26
Moat score
94/ 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 Meta Platforms, Inc.'s moat claims, evidence, and risks.

View META analysis

MTU Aero Engines AG

MTX · Deutsche Boerse XETRA

Market cap (USD)
SectorIndustrials
CountryDE
Data as of2025-12-28
Moat score
61/ 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 MTU Aero Engines AG's moat claims, evidence, and risks.

View MTX analysis

Comparison highlights

  • Moat score gap: Meta Platforms, Inc. leads (94 / 100 vs 61 / 100 for MTU Aero Engines AG).
  • Segment focus: Meta Platforms, Inc. has 2 segments (98.7% in Family of Apps (FoA)); MTU Aero Engines AG has 2 segments (67.4% in MRO business (commercial maintenance)).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Moderate.
  • Moat breadth: Meta Platforms, Inc. has 6 moat types across 2 domains; MTU Aero Engines AG has 8 across 3.

Primary market context

Meta Platforms, Inc.

Family of Apps (FoA)

Market

Global social media platforms & social media advertising

Geography

Global

Customer

Consumers and advertisers

Role

Two-sided platform (attention + ad auction)

Revenue share

98.7%

MTU Aero Engines AG

MRO business (commercial maintenance)

Market

Commercial aircraft engine maintenance, repair and overhaul (engine MRO) and associated services

Geography

Global

Customer

Airlines, lessors and engine owners/operators

Role

Aftermarket service provider (engine shop visits, repairs, on-wing services, leasing/asset management)

Revenue share

67.4%

Side-by-side metrics

Meta Platforms, Inc.
MTU Aero Engines AG
Ticker / Exchange
META - Nasdaq Global Select Market
MTX - Deutsche Boerse XETRA
Market cap (USD)
$1.8T
n/a
Sector
Communication Services
Industrials
HQ country
US
DE
Primary segment
Family of Apps (FoA)
MRO business (commercial maintenance)
Market structure
Oligopoly
Competitive
Market share
55%-65% (estimated)
10% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
94 / 100
61 / 100
Moat domains
Network, Supply
Demand, Supply, Legal
Last update
2025-12-26
2025-12-28

Moat coverage

Shared moat types

Capex Knowhow Scale

Meta Platforms, Inc. strengths

Two Sided NetworkDirect Network EffectsData Network EffectsEcosystem ComplementsLearning Curve Yield

MTU Aero Engines AG strengths

Design In QualificationScope EconomiesGovernment Contracting RelationshipsService Field NetworkOperational ExcellencePreferential Input AccessLong Term Contracts

Segment mix

Meta Platforms, Inc. segments

Full profile >

Family of Apps (FoA)

Oligopoly

98.7%

Reality Labs (RL)

Quasi-Monopoly

1.3%

MTU Aero Engines AG segments

Full profile >

OEM business (commercial and military engine business)

Oligopoly

32.6%

MRO business (commercial maintenance)

Competitive

67.4%

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.