On the Record · Teradyne
Teradyne acquisitions, on the record
The businesses Teradyne bought and sold, as its annual reports describe them, with the cash it reported paying for acquisitions each year and every deal filing since 2016.
Deals its annual reports describe
| Business | Deal | When | Value |
|---|---|---|---|
Device Interface Solutions ("DIS") businessWord for word“On May 27, 2024, Teradyne completed the sale of the Device Interface Solutions ("DIS") business, a component of the Semiconductor Test segment, to Technoprobe S.p.A. ("Technoprobe") for $ 85.0 million in cash, net of cash and cash equivalents sold, and a customary working capital adjustment.” 10-K for 2024 | divestiture | May 27, 2024 | $ 85.0 million |
Universal RobotsWord for word“In June 2015, we acquired Universal Robots, in 2018, we acquired Energid and MiR and, in 2019, we acquired Lemsys and AutoGuide.” 10-K for 2024 | acquisition | June 2015 | — |
EnergidWord for word“In June 2015, we acquired Universal Robots, in 2018, we acquired Energid and MiR and, in 2019, we acquired Lemsys and AutoGuide.” 10-K for 2024 | acquisition | 2018 | — |
MiRWord for word“In June 2015, we acquired Universal Robots, in 2018, we acquired Energid and MiR and, in 2019, we acquired Lemsys and AutoGuide.” 10-K for 2024 | acquisition | 2018 | — |
LemsysWord for word“In June 2015, we acquired Universal Robots, in 2018, we acquired Energid and MiR and, in 2019, we acquired Lemsys and AutoGuide.” 10-K for 2024 | acquisition | 2019 | — |
AutoGuideWord for word“In June 2015, we acquired Universal Robots, in 2018, we acquired Energid and MiR and, in 2019, we acquired Lemsys and AutoGuide.” 10-K for 2024 | acquisition | 2019 | — |
Quantifi PhotonicsWord for word“On May 31, 2025, we acquired privately held Quantifi Photonics (“Quantifi”), a leader in PIC test solutions for a total purchase price of $127.2 million.” 10-K for 2025 | acquisition | May 31, 2025 | $127.2 million |
Infineon Technologies AG's automated test equipment technology and associated development team (AET)Word for word“On January 31, 2025, we acquired Infineon Technologies AG's (“Infineon”) automated test equipment technology and associated development team (“AET”) based in Regensburg, Germany for a total purchase price of 17.6 million Euros, equivalent to $18.3 million.” 10-K for 2025 | acquisition | January 31, 2025 | 17.6 million Euros, equivalent to $18.3 million |
| Fiscal year ended | Cash paid for acquisitions (net of cash acquired) | Goodwill from acquisitions |
|---|---|---|
| 2018-12-31 | $169.5 million | $1.4 million |
| 2019-12-31 | $79.7 million | — |
| 2020-12-31 | −$149,000 | — |
| 2021-12-31 | $12 million | — |
| 2022-12-31 | $0 | — |
| 2023-12-31 | $0 | — |
| 2024-12-31 | $0 | $1.3 million |
| 2025-12-31 | $144.4 million | — |
Deal filings since 2016
- 2026-08-10 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2024-05-31 Form 8-K, Item 2.01: Completion of Acquisition or Disposition of Assets
- 2023-11-08 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2020-05-05 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2018-04-25 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2016-12-12 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
Read from Teradyne’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-19. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.