TER Teradyne, Inc. (NASDAQ) $314.05 intraday 13 Feb 2026: AI demand guides outlook

TER stock trades intraday after a 2.30% decline to $314.05 on 13 Feb 2026, reflecting profit-taking after a multiday rally. The move follows sector rotation into AI chip demand and mixed datapoints on semiconductor test bookings. Volume stands at 1,284,779 shares versus a 3-month average of 3,357,544, showing above-normal interest. We review valuation, technicals, analyst consensus and what AI-driven test demand means for Teradyne, Inc. (TER) on the NASDAQ in the United States.