On May 21, Shanghai Fudan Microelectronics (01385.HK) fell 5.22% in regular trading, trading at 35.9 HKD/share, with trading volume of approximately 188 million HKD.

On the news front, the Hong Kong-listed semiconductor sector continued its broad-based selling pressure, with industry stocks declining across the board. Among sector peers, Innoscience fell 5.22%, Hua Hong Semiconductor dropped 4.14%, GigaDevice declined 2.98%, and SMIC slipped 1.2%. The persistent weakness reflects an extended industry-wide correction that has gripped the sector since mid-May.

Since May 13, the semiconductor sector has experienced consecutive trading days of collective declines. Shanghai Fudan Microelectronics previously fell nearly 7% on May 13, over 5% on May 15, and another 5% on May 19. The current decline represents a further extension of the sustained downward pressure across the sector, with overall market sentiment remaining subdued amid widespread institutional selling.

(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.)