AI Boom Sends Teradyne (TER) Stock Soaring to Record Highs – Here’s What’s Driving the Rally
Teradyne shares jumped over 20% to a record $175 in after-hours trading on Oct. 28, 2025, after Q3 earnings and guidance beat estimates. Q3 revenue rose 4% to $769.2 million, driven by strong demand for AI chip test equipment. As of Nov. 2, TER trades near $182, up 44% year-to-date. Analysts raised price targets, with some now above $175.