VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

NVIDIA Corporation vs TransDigm Group Incorporated

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

NVIDIA Corporation

NVDA · Nasdaq Stock Market

Market cap (USD)
SectorTechnology
CountryUS
Data as of2025-12-26
Moat score
97/ 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 NVIDIA Corporation's moat claims, evidence, and risks.

View NVDA analysis

TransDigm Group Incorporated

TDG · New York Stock Exchange

Market cap (USD)$74.1B
SectorIndustrials
CountryUS
Data as of2025-12-31
Moat score
84/ 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 TransDigm Group Incorporated's moat claims, evidence, and risks.

View TDG analysis

Comparison highlights

  • Moat score gap: NVIDIA Corporation leads (97 / 100 vs 84 / 100 for TransDigm Group Incorporated).
  • Segment focus: NVIDIA Corporation has 5 segments (88.3% in Data Center); TransDigm Group Incorporated has 3 segments (51.6% in Power & Control).
  • Primary market structure: Quasi-Monopoly vs Competitive. Pricing power: Strong vs Strong.
  • Moat breadth: NVIDIA Corporation has 7 moat types across 3 domains; TransDigm Group Incorporated has 5 across 3.

Primary market context

NVIDIA Corporation

Data Center

Market

Data center accelerated computing (AI GPUs, systems, and networking)

Geography

Global

Customer

Hyperscale cloud providers, enterprises, public sector (often via OEMs/ODMs and integrators)

Role

Fabless designer and platform supplier (chips, systems, software)

Revenue share

88.3%

TransDigm Group Incorporated

Power & Control

Market

Highly engineered aerospace power & control components (OEM and aftermarket)

Geography

Global

Customer

Commercial airlines, aircraft OEMs, defense OEMs, governments, aerospace distributors

Role

Tier 2/3 component OEM, aftermarket spares, repair/overhaul

Revenue share

51.6%

Side-by-side metrics

NVIDIA Corporation
TransDigm Group Incorporated
Ticker / Exchange
NVDA - Nasdaq Stock Market
TDG - New York Stock Exchange
Market cap (USD)
n/a
$74.1B
Sector
Technology
Industrials
HQ country
US
US
Primary segment
Data Center
Power & Control
Market structure
Quasi-Monopoly
Competitive
Market share
78%-85% (estimated)
n/a
HHI estimate
n/a
n/a
Pricing power
Strong
Strong
Moat score
97 / 100
84 / 100
Moat domains
Demand, Network, Supply
Demand, Legal, Supply
Last update
2025-12-26
2025-12-31

Moat coverage

Shared moat types

Operational ExcellenceDesign In Qualification

NVIDIA Corporation strengths

Data Workflow LockinEcosystem ComplementsCapacity MoatSuite BundlingResidual / non-core revenue

TransDigm Group Incorporated strengths

Installed Base ConsumablesRegulated Standards PipeSmall legacy non-aviation portfolio

Segment mix

NVIDIA Corporation segments

Full profile >

Data Center

Quasi-Monopoly

88.3%

Gaming

Duopoly

8.7%

Professional Visualization

Oligopoly

1.4%

Automotive

Competitive

1.3%

OEM & Other

Competitive

0.3%

TransDigm Group Incorporated segments

Full profile >

Power & Control

Competitive

51.6%

Airframe

Competitive

46.6%

Non-aviation

Competitive

1.8%

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.