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Teradyne Inc TER

Technology · Semiconductors

$402.68last close 2026-10-09 · market cap $62.96B · delayed data

Trailing returns

1M+4.95%
3M+11.05%
6M+10.65%
1Y+177.88%
5Y+274.62%

Basis: Adjusted daily closes.

What it does

Teradyne, Inc., established in 1960 and headquartered in North Reading, Massachusetts, is a global leader specializing in the creation, production, sale, and maintenance of automated testing solutions. The company's operations are categorized into four principal divisions: 1. Semiconductor Test: This segment delivers solutions for testing microchips at both the wafer and finished device package stages.

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Valuation, cost of capital, SEC filings, ownership and more, with the source named on every figure.

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Where these figures come from

Delayed data. Not financial advice. Figures are read from the sources above at the dates shown; nothing here is a recommendation. Disclosures · All companies