VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Monday, December 29, 2025

Stock Comparison

Airbnb, Inc. vs MTU Aero Engines AG

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

Airbnb, Inc.

ABNB · NASDAQ

Market cap (USD)
SectorConsumer
CountryUS
Data as of2025-12-25
Moat score
69/ 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 Airbnb, Inc.'s moat claims, evidence, and risks.

View ABNB 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: Airbnb, Inc. leads (69 / 100 vs 61 / 100 for MTU Aero Engines AG).
  • Segment focus: Airbnb, Inc. has 1 segment (100% in Airbnb Marketplace); MTU Aero Engines AG has 2 segments (67.4% in MRO business (commercial maintenance)).
  • Moat breadth: Airbnb, Inc. has 4 moat types across 3 domains; MTU Aero Engines AG has 8 across 3.

Primary market context

Airbnb, Inc.

Airbnb Marketplace

Market

Online marketplace for short-term accommodations and experiences

Geography

Global

Customer

Hosts (supply) and guests (demand)

Role

Marketplace / platform operator

Revenue share

100%

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

Airbnb, Inc.
MTU Aero Engines AG
Ticker / Exchange
ABNB - NASDAQ
MTX - Deutsche Boerse XETRA
Market cap (USD)
n/a
n/a
Sector
Consumer
Industrials
HQ country
US
DE
Primary segment
Airbnb Marketplace
MRO business (commercial maintenance)
Market structure
Competitive
Competitive
Market share
n/a
10% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
69 / 100
61 / 100
Moat domains
Network, Demand, Financial
Demand, Supply, Legal
Last update
2025-12-25
2025-12-28

Moat coverage

Shared moat types

No overlap yet.

Airbnb, Inc. strengths

Two Sided NetworkReputation ReviewsBrand TrustFloat Prepayment

MTU Aero Engines AG strengths

Design In QualificationScope EconomiesCapex Knowhow ScaleGovernment Contracting RelationshipsService Field NetworkOperational ExcellencePreferential Input AccessLong Term Contracts

Segment mix

Airbnb, Inc. segments

Full profile >

Airbnb Marketplace

Competitive

100%

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.