Zheng Xing Xing Ye Ri Bao·2025-10-15 08:27Core Insights - The fishing sector experienced a slight increase of 0.05% on October 15, with Dahu Co. leading the gains [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] Sector Performance - Dahu Co. (600257) closed at 5.51, with a rise of 2.04% and a trading volume of 201,900 shares, amounting to a transaction value of 111 million yuan [1] - Zhanzi Island (002069) saw a closing price of 4.04, up 1.00%, with a trading volume of 93,100 shares and a transaction value of 37.49 million yuan [1] - Haodangjia (600467) closed at 2.42, up 0.41%, with a trading volume of 281,400 shares and a transaction value of 68.06 million yuan [1] - Zhongshui Fishery (000798) closed at 8.05, down 0.25%, with a trading volume of 46,000 shares and a transaction value of 36.98 million yuan [1] - Kaichuang International (600097) closed at 11.25, down 0.88%, with a trading volume of 33,900 shares and a transaction value of 38.06 million yuan [1] - Guolian Aquatic Products (300094) closed at 3.69, down 1.34%, with a trading volume of 289,800 shares [1] Capital Flow Analysis - The fishing sector saw a net outflow of 2.84 million yuan from institutional investors and 1.81 million yuan from speculative funds, while retail investors had a net inflow of 4.65 million yuan [1] - Dahu Co. had a net inflow of 9.12 million yuan from institutional investors, but a net outflow of 3.98 million yuan from speculative funds and 5.14 million yuan from retail investors [2] - Haodangjia experienced a net inflow of 1.60 million yuan from institutional investors, with a net inflow of 0.32 million yuan from speculative funds, but a net outflow of 1.92 million yuan from retail investors [2] - Zhanzi Island had a net inflow of 0.86 million yuan from institutional investors, but a significant net outflow of 4.26 million yuan from speculative funds and a net inflow of 3.39 million yuan from retail investors [2] - Kaichuang International faced a net outflow of 0.21 million yuan from institutional investors, with a net inflow of 0.24 million yuan from speculative funds and a negligible net outflow from retail investors [2] - Zhongshui Fishery had a net outflow of 0.48 million yuan from institutional investors, with a net outflow of 1.48 million yuan from speculative funds and a net inflow of 1.96 million yuan from retail investors [2] - Guolian Aquatic Products experienced a significant net outflow of 13.73 million yuan from institutional investors, but a net inflow of 7.35 million yuan from speculative funds and a net inflow of 6.38 million yuan from retail investors [2]