Do Wall Street Analysts Like Teradyne Stock?

Valued at a market cap of $57.1 billion, Teradyne, Inc. (TER) is a technology company that designs and manufactures automated test equipment (ATE) and advanced robotics systems. Based in North Reading, Massachusetts, its testing solutions are used to test semiconductors, wireless products, data storage, silicon photonics, and other complex electronic systems, helping manufacturers ensure their products meet performance and reliability standards before reaching customers.

Teradyne has delivered a staggering run over the past year, with TER shares soaring 262.6% over this time frame, while the broader S&P 500 Index ($SPX) has gained 31%. The stock has also climbed 96.1% so far in 2026, handily outpacing the index’s 19.9% advance.