Companies: 10,795·Total market cap: $144.5T
Teradyne, Inc.

Teradyne, Inc.

TERNASDAQTechnology● Active
$372.87
+$14.94(+4.17%)
Market Cap$58.4B
P/E Ratio—
52W High$422.11
52W Low$81.07
Overview

Teradyne, Inc. (TER) Number of Employees – History & Annual Headcount

Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.

SEC EDGAR · FMP · TER · as of Feb 19, 2026

Latest filing snapshot

6,600
+100+1.54%vs prior year

Teradyne, Inc. (TER) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗

SEC 10-K·Period end: 2025-12-31·Full-time · Global
Total Employees
6,600
Change (1Y)
+100
Growth % (1Y)
+1.54%
Revenue / Employee
$483.3K
Net Income / Employee
$83.9K
Market Cap
$56.0B

TER Employee Count

1993 – 2025 · Annual · SEC filing

Source: SEC annual filings · Hover bar to view year data · Click to view original filing

Employees History

Filing DateEmployeesChange (1Y)Growth (1Y)SEC filing link
2026-02-196,600+100+1.54%
2025-02-206,500+0+0.00%
2024-02-226,500+0+0.00%
2023-02-226,500+600+10.17%
2022-02-235,900+400+7.27%
2021-02-225,500+100+1.85%
2020-03-025,400+500+10.20%
2019-03-014,900+400+8.89%
2018-03-014,500+200+4.65%
2017-03-014,300+200+4.88%

▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.

Related Companies — Employee Count

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#1
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Teradyne, Inc.YOU
6,600#6
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440
Source: /stock-peers + /profile.fullTimeEmployees · Click row → /employees · Sorted by headcount · TER peer comparison

About TER employees

TER Employees · Headcount

Teradyne, Inc. (TER) employee data is sourced from the annual SEC 10-K filing. As of 2025, Teradyne, Inc. had 6,600 full-time employees globally. Full-time employees only. Global consolidated headcount.

Teradyne, Inc. employs 6,600 full-time employees as of the latest filing within the Semiconductors industry. Revenue per employee stands at $483,337, reflecting the company's operational efficiency.

Teradyne, Inc.'s workforce increased by 100 (1.54%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.

Teradyne, Inc.'s revenue per employee of $483,337 positions it among the notable performers in the Semiconductors sector for operational efficiency.

RevenueFinancial statementsNet incomeSEC filingsPrice historyForecast & ratingsOwnershipEarnings

Frequently Asked Questions

TER Employees · 5 questions

As of the latest SEC 10-K filing (2025), Teradyne, Inc. had 6,600 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

Teradyne, Inc. employee counthow many employees does Teradyne, Inc. haveTER total employees 2025

▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-02-19