On July 3, SG Micro (03661) declined 3.1% in regular trading, trading at 121.0 HKD/share, with turnover of 245,500 HKD.

On the news front, the stock's AH premium deviation has remained persistently negative, indicating that H-share short-term valuation continues to face downward pressure. On June 30, a major position shift was recorded with a total transferred market value of approximately 1.2 billion HKD, representing 18.97% of shares, including 2.1795 million shares moved out of CICC Hong Kong Securities. Institutional fund repositioning may be amplifying short-term volatility.

Since its H-share listing debut on June 26, which saw a 47.07% surge with net IPO proceeds of approximately 4.5 billion HKD, profit-taking from early investors combined with expectations of AH valuation convergence have continuously weighed on the stock price. The broader semiconductor sector also remains under pressure, with peers such as Montage Tech down 4.63%, GigaDevice down 3.15%, and SMIC down 2.05%.

(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.)