Teradyne Inc. Stock Rallies 8.0%, Outperforms Peers

This article was automatically generated by Dow Jones using technology from Automated Insights.

Shares of Teradyne Inc. rallied 8.0% to $449.04 on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index rising 0.7% to 7,722.72 and the Dow Jones Industrial Average rising 0.5% to 51,176.96.

This was the stock's second consecutive day of gains.

Teradyne Inc. closed 8.0% short of its 52-week high of $487.91, which the company reached on June 30th.

The stock outperformed some of its peers, as Keysight Technologies Inc. rose 2.9% to $384.64, Fortive Corp. rose 2.9% to $57.47, and Cohu Inc. rose 4.46% to $73.48.

Trading volume totaled 3.4 million, compared to the 50-day average of 2.9 million.

Data source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

October 02, 2026 16:33 ET (20:33 GMT)