On September 16, Teradyne rose 3.21% in regular trading, trading at approximately $343.73 per share, with turnover of $78.58 million. The stock staged a notable rebound following a steep 8.55% decline on September 14 triggered by escalating US-China trade friction and tightened semiconductor export controls.

On the news front, Teradyne announced the opening of a new office in Bengaluru, India, aimed at expanding its regional footprint. The facility will serve as a local hub for customer engagement, applications support, training, and partnerships, signaling the company's commitment to broadening its global presence in a high-growth market.

The broader semiconductor equipment sector saw a broad-based recovery, with AXT Inc up 7.94%, KLA Corporation up 1.82%, Lam Research up 1.62%, ASML Holding up 1.12%, and Applied Materials up 0.89%. Teradyne's Q2 results remained a supportive backdrop, with revenue surging 104% year-over-year and net income jumping 373%, driven by robust AI-related semiconductor testing demand.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)