---
title: "Teradyne Inc. Stock Underperforms Tuesday When Compared To Competitors"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/289236395.md"
description: "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."
datetime: "2026-06-09T20:48:13.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/289236395.md)
  - [en](https://longbridge.com/en/news/289236395.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/289236395.md)
---

# Teradyne Inc. Stock Underperforms Tuesday When Compared To Competitors

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&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 & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

06-09-26 1648ET

### Related Stocks

- [TER.US](https://longbridge.com/en/quote/TER.US.md)
- [.DJI.US](https://longbridge.com/en/quote/.DJI.US.md)
- [.SPX.US](https://longbridge.com/en/quote/.SPX.US.md)
- [KEYS.US](https://longbridge.com/en/quote/KEYS.US.md)
- [FTV.US](https://longbridge.com/en/quote/FTV.US.md)
- [COHU.US](https://longbridge.com/en/quote/COHU.US.md)
- [FTV*.US](https://longbridge.com/en/quote/FTV*.US.md)

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- [$1000 Invested In Teradyne 15 Years Ago Would Be Worth This Much Today](https://longbridge.com/en/news/288598899.md)
- [SlateStone Wealth LLC Makes New Investment in Teradyne, Inc. $TER](https://longbridge.com/en/news/288928628.md)
- [7,694 Shares in Teradyne, Inc. $TER Bought by Fox Run Management L.L.C.](https://longbridge.com/en/news/289173688.md)
- [Teradyne, Inc. $TER Shares Sold by Savant Capital LLC](https://longbridge.com/en/news/288954015.md)
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