AI Infrastructure Economics / Evidence snapshot

Narrative vs Evidence

Filing-based tracking of what AI infrastructure narratives claim, and what public metrics show.

Current answer

AI exposure is not an economic category.

The same AI infrastructure demand appears differently depending on where a company sits in the value chain. Platform economics, manufacturing reinvestment, memory cycles, equipment bottlenecks, and facility demand transmission should not be treated as one uniform exposure.

Each row below pairs a common market description with two issuer-level filing ratios. The ratios do not measure pure AI revenue; they show the economic structure of the consolidated company carrying that exposure.

NVDA / FY2025

NVIDIA

NVIDIA Corporation

Market narrative

AI platform leader

Filing evidence

62.4% operating margin

2.5% direct CapEx intensity

Period ended 2025-01-26

Economic form

Platform margin capture

AMD / FY2024

AMD

Advanced Micro Devices, Inc.

Market narrative

Alternative AI compute platform

Filing evidence

7.4% operating margin

2.5% direct CapEx intensity

Period ended 2024-12-28

Economic form

Compute challenger

TSM / FY2024

TSMC

Taiwan Semiconductor Manufacturing Company Limited

Market narrative

AI infrastructure backbone

Filing evidence

45.7% operating margin

33.0% direct CapEx intensity

Period ended 2024-12-31

Economic form

Capital-heavy bottleneck

ASML / FY2024

ASML

ASML Holding N.V.

Market narrative

Essential AI chip equipment supplier

Filing evidence

31.9% operating margin

7.3% direct CapEx intensity

Period ended 2024-12-31

Economic form

Equipment bottleneck

AVGO / FY2024

Broadcom

Broadcom Inc.

Market narrative

Custom AI silicon and networking winner

Filing evidence

26.1% operating margin

1.1% direct CapEx intensity

Period ended 2024-11-03

Economic form

Mixed consolidated profile

MU / FY2024

Micron

Micron Technology, Inc.

Market narrative

AI memory play

Filing evidence

5.2% operating margin

33.4% direct CapEx intensity

Period ended 2024-08-29

Economic form

Cycle-exposed capital burden

ANET / FY2024

Arista

Arista Networks, Inc.

Market narrative

AI networking beneficiary

Filing evidence

42.0% operating margin

0.5% direct CapEx intensity

Period ended 2024-12-31

Economic form

Capital-light demand transmission

VRT / FY2024

Vertiv

Vertiv Holdings Co

Market narrative

AI power and cooling beneficiary

Filing evidence

17.1% operating margin

2.1% direct CapEx intensity

Period ended 2024-12-31

Economic form

Facility demand transmission

Reading boundaries

What this snapshot can and cannot show

Issuer-level evidence

Metrics come from consolidated public filings. They are not segment-only or pure-AI revenue attribution.

Reporting currencies

Ratios are comparable without translating revenue amounts. No FX conversion is applied unless an output explicitly says otherwise.

Validated comparison years

The snapshot uses the latest complete rows covered by the project's core source-mapping validation, not simply the newest dated record.

Non-advisory scope

This is descriptive business analysis, not valuation coverage, investment advice, or a company ranking.

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