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Teradyne, Inc. logo

NASDAQ · TER

Teradyne, Inc.

Technology · Semiconductors

$343.21

Down-$16.23 (-4.52%)

Updated Oct 16, 2026, 4:30 AM

SID Score

6.3/10

Composite research score

Smart Money

58/100

Neutral

Market cap
32.76B
P/E ratio
73
Dividend yield
0.14%
52-week range
$193.40 – $487.91
Volume
4.53M
Avg. volume
3.67M

Price performance · TER

TER price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 15, 2026

TER closed at $343.21 after 21 trading sessions, down 2.81% for the selected period.

Last close
$343.21
Period change
-2.81%
Period low
$343.21
Period high
$449.04
Daily close
View OHLC price history
TER OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 15, 2026$341.80$344.88$331.89$343.214.53M
Oct 14, 2026$368.04$371.71$354.74$359.443.77M
Oct 13, 2026$371.50$381.10$362.54$380.292.74M
Oct 12, 2026$394.09$394.68$381.74$383.852.73M
Oct 9, 2026$405.19$414.255$399.31$402.681.81M
Oct 8, 2026$405.00$410.725$388.8459$398.723.39M
Oct 7, 2026$415.18$416.69$404.80$411.782.4M
Oct 6, 2026$445.07$448.00$427.04$430.322.01M
Oct 5, 2026$447.09$447.71$435.50$444.531.68M
Oct 2, 2026$430.80$451.86$427.03$449.043.4M
Oct 1, 2026$402.90$419.37$401.24$415.791.71M
Sep 30, 2026$402.60$404.46$393.14$400.911.52M
Sep 29, 2026$410.85$415.61$399.84$403.022.57M
Sep 28, 2026$394.70$401.97$383.50$401.302.03M
Sep 25, 2026$394.85$400.46$388.38$398.381.61M
Sep 24, 2026$383.08$388.54$376.02$387.701.33M
Sep 23, 2026$398.00$398.68$378.31$389.142.01M
Sep 22, 2026$373.00$399.40$370.45$398.692.32M
Sep 21, 2026$378.705$384.99$370.88$381.543.39M
Sep 18, 2026$359.24$371.71$356.97$371.474.29M
Sep 17, 2026$352.855$360.26$350.00$353.132.6M

Latest TER news

The latest Smart Investors Daily articles mentioning TER.

Stock researchCompany · Overview

TER research

Overview

Company profile and research snapshot.

Company profile

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, into which it sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies directly and indirectly with its products, but its most significant exposure is to semiconductor testing. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
Buy
Average target
$184.44
Implied upside
—
Analysts
22
TER recent ratings
DateFirmRatingTarget
Aug 21, 2026BairdNeutral—
Jul 30, 2026Evercore ISI GroupOutperform—
Jul 30, 2026Morgan StanleyEqual-Weight—
Jul 29, 2026Cantor FitzgeraldOverweight—
Jul 20, 2026UBSBuy—
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News briefing

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Yahoo · Oct 8, 2026

What Does Teradyne (TER) Mean For AI Infrastructure Manufacturing Now?

Teradyne (NasdaqGS:TER) announced a collaboration and investment in Bright Machines to support AI infrastructure manufacturing using software defined production and robotics. The partnership integrates Teradyne test platforms with Bright Machines automation to target AI data center and related hardware assembly and verification. Teradyne introduced its Titan HP platform with advanced burn in features aimed at high reliability AI data center and automotive power devices. The Bright Machines...

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Interpretive context generated from the platform’s current data sources.

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