EveryTie.

Teradyne — Supply Chain & Business Relationships

Every relationship below is sourced to a verbatim quote from a public company filing that names the counterparty, with a one-click link to the original document.

Click a company to open its map · drag to explore · hover a line to read the source quote. Green = supplies · orange dashed = competes · blue = partners · purple = ownership · grey dashed = suspended · how to read this data.

2 suppliers2 customers2 partners8 competitors1 ownership tie3 source filings

Where it sits in the AI-server chain

The stages where a filing quote places this company on the AI-server chain.

Customers (companies it supplies)

Supplies to → ASE
Filed 2026-04-01 · 142 days ago
“We purchase testers from major international manufacturers, primarily Teradyne, Inc., Tokyo Electron Limited, and Advantest Corporation.”
— ASX 20-F, filed 2026-04-01 EDGAR · View source filing ↗
Supplies to → Infineon
Filed 2026-02-19 · 183 days ago
“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. … AET adds resources and expertise to our company and strengthens the relationship between us and this key customer.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗

Suppliers (companies that supply it)

Supplied by ← Flex
Filed 2026-02-19 · 183 days ago
“We depend on Flex Ltd. (“Flex”) to manufacture and test our FLEX and J750 family of products from its facility in Malaysia; Plexus Corp. (“Plexus”) to manufacture and test our FLEX and Magnum products from its facilities in Malaysia and Thailand and our ETS family of products from its facility in Malaysia; SAM Meerkat to manufacture and test our storage test family of products from its facilities in Malaysia and Thailand and on other contract manufacturers to manufacture other products.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Supplied by ← Plexus
Filed 2026-02-19 · 183 days ago
“We depend on Flex Ltd. (“Flex”) to manufacture and test our FLEX and J750 family of products from its facility in Malaysia; Plexus Corp. (“Plexus”) to manufacture and test our FLEX and Magnum products from its facilities in Malaysia and Thailand and our ETS family of products from its facility in Malaysia; SAM Meerkat to manufacture and test our storage test family of products from its facilities in Malaysia and Thailand and on other contract manufacturers to manufacture other products.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗

Partners & collaborations

Filed 2026-02-19 · 183 days ago
“On January 29, 2026, we and MultiLane, a leading high-speed input/output (“I/O”) test and measurement company, announced an agreement to form a joint venture, MultiLane Test Products (“MLTP”).”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Partners with ↔ Technoprobe
Filed 2026-02-19 · 183 days ago
“in May 2024, we closed on our strategic partnership agreement with Technoprobe which included our acquisition of 10% of the equity in Technoprobe.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗

Competitors

Competes with ↔ Advantest
Filed 2026-02-19 · 183 days ago
“Competitors in the Semiconductor Test segment include, among others, Advantest Corporation, SPEA S.p.A., and Cohu, Inc.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Competes with ↔ SPEA
Filed 2026-02-19 · 183 days ago
“Competitors in the Semiconductor Test segment include, among others, Advantest Corporation, SPEA S.p.A., and Cohu, Inc.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Competes with ↔ Cohu
Filed 2026-02-19 · 183 days ago
“Competitors in the Semiconductor Test segment include, among others, Advantest Corporation, SPEA S.p.A., and Cohu, Inc.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Competes with ↔ Keysight Technologies
Filed 2026-02-19 · 183 days ago
“Competitors in our Product Test operating segment include, among others, Keysight Technologies, Test Research, Inc., Rohde & Schwarz GmbH & Co. KG, Anritsu Company, National Instruments Corporation, Welzek and iTest.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Competes with ↔ Test Research
Filed 2026-02-19 · 183 days ago
“Competitors in our Product Test operating segment include, among others, Keysight Technologies, Test Research, Inc., Rohde & Schwarz GmbH & Co. KG, Anritsu Company, National Instruments Corporation, Welzek and iTest.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Competes with ↔ Rohde Schwarz
Filed 2026-02-19 · 183 days ago
“Competitors in our Product Test operating segment include, among others, Keysight Technologies, Test Research, Inc., Rohde & Schwarz GmbH & Co. KG, Anritsu Company, National Instruments Corporation, Welzek and iTest.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Competes with ↔ Anritsu
Filed 2026-02-19 · 183 days ago
“Competitors in our Product Test operating segment include, among others, Keysight Technologies, Test Research, Inc., Rohde & Schwarz GmbH & Co. KG, Anritsu Company, National Instruments Corporation, Welzek and iTest.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗
Competes with ↔ National Instruments
Filed 2026-02-19 · 183 days ago
“Competitors in our Product Test operating segment include, among others, Keysight Technologies, Test Research, Inc., Rohde & Schwarz GmbH & Co. KG, Anritsu Company, National Instruments Corporation, Welzek and iTest.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗

Ownership & investments

Invests in → Technoprobe
Last confirmed 2026-02-19 · 183 days ago · corroborated by 2 filings
“On May 27, 2024, Teradyne paid 483.1 million Euros, equivalent to $ 524.1 million, to purchase a combination of previously issued and outstanding shares and shares newly issued by Technoprobe, S.p.A. (“Technoprobe”). The shares purchased represent 10 % of the issued and outstanding shares of Technoprobe.”
— TER 10-K, filed 2026-02-19 EDGAR · View source filing ↗

Filed activity

Filings by Teradyne itself, from our archive: US SEC earnings filings (Form 8-K Item 2.02 and Form 6-K results reports) since 2025-07-22, plus Taiwan Stock Exchange material announcements where covered. Not a complete filing history; subjects appear verbatim in their original language.

2026-07-29Earnings releaseTeradyne Reports Second Quarter 2026 Results
• Second consecutive quarter of record revenue, exceeding the high end of our Q2 Guidance • Revenue up 104% and earnings up over 300% from Q2’25 • Record Memory revenue driven by continued strength in DRAM and a resurgence in NAND final test Q2'26 Q2'25 Q1'26 Revenue (mil) $ 1,329 $ 652 $ 1,282 GAAP EPS $ 2.38 $ 0.49 $ 2.53 Non-GAAP EPS $ 2.47 $ 0.57 $ 2.56 NORTH READING, Mass.
Show more from the filing
– July 28, 2026 – Teradyne, Inc . (NASDAQ: TER) reported revenue of $1,329 million for the second quarter of 2026 of which $1,122 million was in Semiconductor Test, $107 million in Product Test, and $100 million in Robotics. On a GAAP-basis, net income attributable to Teradyne for the second quarter of 2026 was $374.5 million, or $2.38 per diluted share. On a non-GAAP basis, net income attributable to Teradyne for the second quarter of 2026 was $389.0 million, or $2.47 per diluted share, which excluded acquired intangible asset amortization, restructuring and other charges, and the related tax impact on non-GAAP adjustment. "Our strategy to capture test and robotics opportunities from wafer to AI data center has driven another record quarter.
— Form 8-K · Items 2.02, 9.01 · US SEC EDGAR · View source filing ↗
2026-04-29Earnings releaseTeradyne Reports First Quarter 2026 Results
• Record revenue and earnings both above the high end of our Q1 Guidance • Revenue of $1.282B up 87%, GAAP EPS of $2.53 and non-GAAP EPS of $2.56, both up significantly from Q1’25
Show more from the filing
• Record results driven by AI-related demand strength across compute segments and memory Q1'26 Q1'25 Q4'25 Revenue (mil) $ 1,282 $ 686 $ 1,083 GAAP EPS $ 2.53 $ 0.61 $ 1.63 Non-GAAP EPS $ 2.56 $ 0.75 $ 1.80 NORTH READING, Mass. – April 28, 2026 – Teradyne, Inc . (NASDAQ:TER) reported revenue of $1,282 million for the first quarter of 2026 of which $1,111 million was in Semiconductor Test, $91 million in Robotics, and $80 million in Product Test. GAAP net income for the first quarter of 2026 was $398.9 million, or $2.53 per diluted share. On a non-GAAP basis, Teradyne’s net income for the first quarter of 2026 was $402.9 million, or $2.56 per diluted share, which excluded acquired intangible asset amortization, restructuring and other charges, and the related tax impact on non-GAAP adjustments. "Our Q1 results reached a new record high. With approximately 70% of our revenue tied to AI-related demand, our results reflect the strength of our wafer to AI data center strategy.
— Form 8-K · Items 2.02, 9.01 · US SEC EDGAR · View source filing ↗
2026-02-03Earnings releaseTeradyne Reports Fourth Quarter and Full Year 2025 Results
• Revenue and earnings above the high-end of Q4 guidance • Revenue of $1.083 billion in Q4’25, up 44% from Q4’24 and up 41% from Q3'25 • Q4 growth driven by strong AI-related demand in compute and memory
Show more from the filing
• Revenue of $3.19 billion in 2025, up 13% from 2024 Q4'25 Q4'24 Q3'25 FY 2025 FY 2024 Revenue (mil) $ 1,083 $ 753 $ 769 $ 3,190 $ 2,820 GAAP EPS $ 1.63 $ 0.90 $ 0.75 $ 3.47 $ 3.32 Non-GAAP EPS $ 1.80 $ 0.95 $ 0.85 $ 3.96 $ 3.22 NORTH READING, Mass. – February 2, 2026 – Teradyne, Inc . (NASDAQ: TER) reported revenue of $1,083 million for the fourth quarter of 2025 of which $883 million was in Semiconductor Test, $110 million in Product Test, and $89 million in Robotics. GAAP net income for the fourth quarter of 2025 was $257.2 million or $1.63 per diluted share. On a non-GAAP basis, Teradyne’s net income in the fourth quarter of 2025 was $283.0 million, or $1.80 per diluted share, which excluded acquired intangible asset amortization, restructuring and other charges, pension mark-to-market adjustment, and included the related tax impact on non-GAAP adjustments.
— Form 8-K · Items 2.02, 9.01 · US SEC EDGAR · View source filing ↗
2025-10-29Earnings releaseTeradyne Reports Third Quarter 2025 Results
• Revenue and earnings at the high-end of Q3 guidance • Revenue of $769 million in Q3'25, up 4% from Q3'24 • Semiconductor Test drove better than expected Q3'25 results • Strong AI-related demand in Compute and Memory expected to grow in Q4'25 Q3'25 Q3'24 Q2'25 Revenue (mil) $ 769 $ 737 $ 652 GAAP EPS $ 0.75 $ 0.89 $ 0.49 Non-GAAP EPS $ 0.85 $ 0.90 $ 0.57 NORTH READING, Mass.
Show more from the filing
– October 28, 2025 – Teradyne, Inc . (NASDAQ: TER) reported revenue of $769 million for the third quarter of 2025 of which $606 million was in Semiconductor Test, $88 million in Product Test, and $75 million in Robotics. GAAP net income for the third quarter of 2025 was $119.6 million, or $0.75 per diluted share. On a non-GAAP basis, Teradyne’s net income for the third quarter of 2025 was $135.9 million, or $0.85 per diluted share, which excluded acquired intangible asset amortization, restructuring and other charges, pension mark-to-market adjustment, and included the related tax impact on non-GAAP adjustment. “Our Semiconductor Test Group delivered third quarter sales that exceeded expectations, driving company sales and profit to the high end of our Q3 guidance range,” said Teradyne CEO, Greg Smith.
— Form 8-K · Items 2.02, 9.01 · US SEC EDGAR · View source filing ↗
2025-07-30Earnings releaseTeradyne Reports Second Quarter 2025 Results
• Revenue and earnings above mid-point of Q2 guidance ranges • Semiconductor Test drove better than expected results in Q2 • Strength in Compute expected to drive stronger second half results Q2'25 Q2'24 Q1'25 Revenue (mil) $ 652 $ 730 $ 686 GAAP EPS $ 0.49 $ 1.14 $ 0.61 Non-GAAP EPS $ 0.57 $ 0.86 $ 0.75 NORTH READING, Mass. – July 29, 2025 – Teradyne, Inc .
Show more from the filing
(NASDAQ: TER) reported revenue of $652 million for the second quarter of 2025 of which $492 million was in Semiconductor Test, $75 million in Robotics, and $85 million in Product Test. GAAP net income for the second quarter of 2025 was $78.4 million, or $0.49 per diluted share. On a non-GAAP basis, Teradyne’s net income for the second quarter of 2025 was $91.6 million, or $0.57 per diluted share, which excluded acquired intangible asset amortization, restructuring and other charges, and included the related tax impact on non-GAAP adjustment. “Our Semiconductor Test Group drove better than expected results in the second quarter. System-on-a-Chip (SOC), primarily for artificial intelligence applications, was the strongest growth driver,” said Teradyne CEO, Greg Smith.
— Form 8-K · Items 2.02, 9.01 · US SEC EDGAR · View source filing ↗