On September 14, Advanced fell 7.15% in regular trading, trading at 267.29 USD/share, with turnover of approximately $20.01 million.

On the news front, escalating US-China trade friction combined with tightened semiconductor export controls exerted systemic pressure on the semiconductor equipment sector, triggering a broad selloff across the industry. Major peers saw significant declines, with Applied Materials down 4.71%, Lam Research down 4.86%, KLA down 4.11%, ASML down 4.02%, and Teradyne down 5.19%, reflecting pronounced sector-wide linkage effects.

Advanced, as a supplier of precision power conversion solutions serving the semiconductor equipment market, is directly exposed to trade policy uncertainty that weighs on customer demand and cross-border supply chain dynamics. The stock had already fallen 5.26% in pre-market trading before extending losses during the regular session, underscoring the severity of the sector-wide downdraft.

(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.)