Zheng Xing Xing Ye Ri Bao·2025-10-23 08:14Core Insights - The aquaculture sector experienced a slight increase of 0.28% on October 23, with Xiaoming Co. leading the gains [1] - The Shanghai Composite Index closed at 3922.41, up 0.22%, while the Shenzhen Component Index closed at 13025.45, also up 0.22% [1] Aquaculture Sector Performance - Xiaoming Co. (300967) closed at 21.86, up 2.82% with a trading volume of 105,300 shares and a transaction value of 230 million [1] - Tianyu Biological (603717) closed at 9.17, up 2.12% with a trading volume of 152,700 shares and a transaction value of 140 million [1] - Other notable performers include Xiangjia Co. (002982) up 1.76%, Minhe Co. (002234) up 1.73%, and Xinwufeng (600975) up 1.57% [1] Capital Flow Analysis - The aquaculture sector saw a net inflow of 25.81 million from institutional investors, while retail investors contributed a net inflow of 4.57 million [2] - Major stocks like Jingji Zhino (000048) experienced a significant net outflow of 29.90 million from speculative funds [3] - Muyu Co. (002714) had a net inflow of 43.02 million from institutional investors, but also saw a net outflow of 26.25 million from speculative funds [3]