TER · Teradyne, Inc

5 customers — 44% of revenue (2025)

“In each of the years, 2025, 2024 and 2023, our five largest direct customers in aggregate accounted for 44%, 36% and 32% of consolidated revenues, respectively.”

One customer — 19% of revenue (2025)

“The additional direct customer, a customer of our Semiconductor Test segment, accounted for 19% of consolidated revenues including certain revenues specified by other customers.”

2 customers — 12% of revenue (2025)

“The two specifying customers were both customers of our Semiconductor Test and Product Test segments and drove 12% and 10% of consolidated revenues.”

2 customers — 10% of revenue (2025)

“The two specifying customers were both customers of our Semiconductor Test and Product Test segments and drove 12% and 10% of consolidated revenues.”

5 customers — 36% of revenue (2024)

“In each of the years, 2025, 2024 and 2023, our five largest direct customers in aggregate accounted for 44%, 36% and 32% of consolidated revenues, respectively.”

One customer — 13% of revenue (2024)

“In 2024, we estimate one customer of our Semiconductor Test and Wireless Test segments, specified approximately 13% of our consolidated revenues.”

5 customers — 32% of revenue (2023)

“In each of the years, 2025, 2024 and 2023, our five largest direct customers in aggregate accounted for 44%, 36% and 32% of consolidated revenues, respectively.”

One customer — 10% of revenue (2023)

“In 2023, one customer of our Semiconductor Test segment, accounted for approximately 10% of our consolidated revenues.”