VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Stock Comparison
MTU Aero Engines AG vs Spirax Group plc
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
MTU Aero Engines AG
MTX · Deutsche Boerse XETRA
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 analysisSpirax Group plc
SPX · London Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Spirax Group plc's moat claims, evidence, and risks.
View SPX analysisComparison highlights
- Moat score gap: Spirax Group plc leads (71 / 100 vs 61 / 100 for MTU Aero Engines AG).
- Segment focus: MTU Aero Engines AG has 2 segments (67.4% in MRO business (commercial maintenance)); Spirax Group plc has 3 segments (52.1% in Steam Thermal Solutions).
- Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Moderate.
- Moat breadth: MTU Aero Engines AG has 8 moat types across 3 domains; Spirax Group plc has 6 across 2.
Primary market context
MTU Aero Engines AG
MRO business (commercial maintenance)
Commercial aircraft engine maintenance, repair and overhaul (engine MRO) and associated services
Global
Airlines, lessors and engine owners/operators
Aftermarket service provider (engine shop visits, repairs, on-wing services, leasing/asset management)
67.4%
Spirax Group plc
Steam Thermal Solutions
Industrial and commercial steam systems (condensate management, controls, thermal energy management products and solutions)
Global
Industrial process operators and commercial facility operators
OEM / solutions provider
52.1%
Side-by-side metrics
Moat coverage
Shared moat types
MTU Aero Engines AG strengths
Spirax Group plc strengths
Segment mix
MTU Aero Engines AG segments
Full profile >OEM business (commercial and military engine business)
Oligopoly
MRO business (commercial maintenance)
Competitive
Spirax Group plc segments
Full profile >Steam Thermal Solutions
Oligopoly
Electric Thermal Solutions
Competitive
Watson-Marlow Fluid Technology Solutions
Oligopoly
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View expansion-stage stocksCuration & 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.