What Teradyne makes for data centers

public · teradyne.com

Teradyne is a publicly listed company. It appears on 1 part of the AI data center — Test & measurement instruments — in the role of service. That part sits in Layer 11 — Software, tools & services touching the hardware (optional). Its shares trade on US exchanges (NYSE/Nasdaq) as TER.

Listing
US exchanges (NYSE/Nasdaq): TER· 309 USD +0.88% · mkt cap 48.3B USD
Snapshot 2026-10-25T10:41:17Z — nightly, not real-time.· Chart on TradingView ↗
Exposure
1 part across 1 layer
No disclosed data-center revenue share on file.

Parts, by layer

Layer 11 — Software, tools & services touching the hardware (optional)

PartRoleConfidenceCompetitorsNote
Test & measurement instrumentsserviceinferredAnritsu, Chroma, Emerson, Fortive, Hioki, Keysight

Where Teradyne sits in the stack

Teradyne's placements in this catalog cover 1 part, all in layer 11, software, tools & services touching the hardware (optional). None of them currently carries a sourced supply constraint tag. Across these parts it overlaps with other companies most often on the lines below.

What these parts are

Closest peers in this catalog

Seen in real machines

Teradyne is named in 1 of the rack teardowns and supercomputer breakdowns on this site. Each line below is a piece of that machine.

Disclosed customers

Customer%MetricPeriodFiling
largest customers (combined)10%receivables2025-12-3110-K
largest customers (combined)12%revenue2025-12-3110-K
one customer10%revenue2025-12-3110-K

Latest feed

Questions about Teradyne

What does Teradyne make for AI data centers?
This catalog places Teradyne on 1 part: Test & measurement instruments (service).
Is Teradyne publicly traded?
Yes — Teradyne is listed on US exchanges (NYSE/Nasdaq) under TER. Prices shown on this page are a nightly snapshot, not real-time, and nothing here is investment advice.
Who else makes test & measurement instruments for AI data centers?
Anritsu, Chroma, Emerson, Fortive, Hioki and Keysight are also placed on Test & measurement instruments in this catalog.
How well sourced are these placements?
Every part→company placement carries a confidence tag. For Teradyne the mix is 1 inferred. "disclosed" means the company or a filing says so; "reported" comes from trade press or a reference-design list; "inferred" is a lead from the taxonomy with no citation yet. Treat reported and inferred as leads, not facts.

Answers are generated from this catalog's own rows — see sources & method.

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