Zheng Xing Xing Ye Ri Bao·2025-10-15 08:27Core Insights - The aquaculture sector experienced a decline of 0.6% on October 15, with Xiaoming Co. leading the drop [1] - The Shanghai Composite Index closed at 3912.21, up 1.22%, while the Shenzhen Component Index closed at 13118.75, up 1.73% [1] Aquaculture Sector Performance - Notable gainers in the aquaculture sector included Huaying Agriculture (+2.11%), Fucheng Co. (+1.42%), and Tianyu Bio (+1.03%) [1] - Xiaoming Co. saw the largest decline at -1.75%, followed by Lihua Co. (-1.12%) and Zhengbang Technology (-1.00%) [2] Trading Volume and Capital Flow - The aquaculture sector had a net outflow of 124 million yuan from institutional investors, while retail investors saw a net outflow of 149 million yuan [2] - Conversely, speculative funds recorded a net inflow of 272 million yuan [2] Individual Stock Capital Flow - Shengnong Development had a net inflow of 13.21 million yuan from institutional investors, while it faced a net outflow of 26.16 million yuan from retail investors [3] - Tianbang Food and Fucheng Co. also saw positive net inflows from institutional investors, with 10.33 million yuan and 8.60 million yuan respectively [3]