Teradyne Stock is Today’s Worst Performer in the S&P 500. Why Tariffs Could Be to Blame. - Barron's
1. Teradyne shares fell 17%, becoming the worst S&P 500 performer. 2. The company updated 2025 forecasts, indicating short-term volatility. 3. Expected revenue drop of 10% in Q2, growth projected for 2025. 4. Teradyne shifted $1 billion worth of manufacturing from China recently. 5. An acquisition of Quantifi Photonics was announced, expected to close soon.