This article was automatically generated by MarketWatch using technology from Automated Insights.
Shares of Teradyne Inc. (TER) shed 1.46% to $369.21 Tuesday, on what proved to be an all-around mixed trading session for the stock market, with the Dow Jones Industrial Average rising 0.17% to 50,872.11 and the S&amp;P 500 Index falling 0.26% to 7,386.65.
Teradyne Inc. closed 12.53% short of its 52-week high of $422.11, which the company achieved on April 24th.
The stock underperformed when compared to some of its competitors Tuesday, as Keysight Technologies Inc. (KEYS) fell 0.05% to $331.43, Fortive Corp. (FTV) rose 2.65% to $62.78, and Cohu Inc. (COHU) rose 4.72% to $54.99.
Trading volume (4.1 M) eclipsed its 50-day average volume of 3.6 M.
Data source: Dow Jones Market Data, FactSet. Data compiled June 9, 2026.
This content was created by MarketWatch, which is operated by Dow Jones &amp; Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.
(END) Dow Jones Newswires
06-09-26 1648ET

Teradyne Inc. (TER) shares fell 1.46% to $369.21 on Tuesday, underperforming competitors like Fortive and Cohu during a mixed market session. The stock remains 12.53% below its 52-week high of $422.11. Trading volume reached 4.1 million, exceeding the 50-day average of 3.6 million.

MarketWatch Automated

Teradyne

Dow Jones Industrial Average

S&P 500

Teradyne Inc. Stock Underperforms Tuesday When Compared To Competitors