TER

Teradyne Inc
$269.72+$8.71+3.34%Price as of Nov 3, 2026, 9:34 AM ET

Key stats

Market cap
42.2B
Open
—
Day range
—
52-week range
$151.52 – $487.91
Volume
111K
Avg volume
3.58M

Earnings

Q3 FY26Beat
Expected$2.10
Actual$2.29
Q2 FY26
Actual$2.38
Q1 FY26
Actual$2.53
Q4 FY25
Actual$1.63

Next earnings call Feb 3, 2027

About

Teradyne provides testing equipment, including automated test equipment for semiconductors, system testing for hard disk drives, circuit boards, and electronics systems, and wireless testing for devices. The firm entered the industrial automation market in 2015 and sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies, directly and indirectly, through its products, but its most significant exposure is to semiconductor testing. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment.

Employees
6,600
Headquarters
North Reading, MA