Zheng Xing Xing Ye Ri Bao·2025-10-27 08:24Market Overview - The semiconductor sector increased by 2.43% on October 27, with Jiangbolong leading the gains [1] - The Shanghai Composite Index closed at 3996.94, up 1.18%, while the Shenzhen Component Index closed at 13489.4, up 1.51% [1] Top Gainers in Semiconductor Sector - Jiangbolong (301308) closed at 266.00, up 19.82% with a trading volume of 299,100 shares and a transaction value of 7.121 billion [1] - Weicet Technology (688372) closed at 102.10, up 15.22% with a trading volume of 213,900 shares and a transaction value of 2.164 billion [1] - Tuojing Technology (688072) closed at 315.50, up 10.31% with a trading volume of 133,900 shares and a transaction value of 4.092 billion [1] - Other notable gainers include Dawi Co. (002213) at 25.58, up 10.02%, and Zhaoyi Innovation (603986) at 243.19, up 10.00% [1] Market Capital Flow - The semiconductor sector saw a net inflow of 1.568 billion from institutional investors, while retail investors experienced a net outflow of 760 million [2][3] - Major stocks like Zhaoyi Innovation and Wentai Technology attracted significant institutional investment, with net inflows of 772 million and 744 million respectively [3] Notable Decliners - Benhua Special (688141) closed at 53.28, down 4.40% with a trading volume of 179,900 shares [2] - Other decliners include Zhongchuan Special Gas (688146) at 68.89, down 3.93%, and Zhongke Blue Communication (688332) at 147.05, down 3.89% [2]