Zheng Xing Xing Ye Ri Bao·2025-09-15 08:43Market Overview - On September 15, the securities sector declined by 0.26%, with Harbin Investment leading the drop [1] - The Shanghai Composite Index closed at 3860.5, down 0.26%, while the Shenzhen Component Index closed at 13005.77, up 0.63% [1] Individual Stock Performance - Top gainers included: - Tuguan Financial Holdings (002670) with a closing price of 20.04, up 3.46% and a trading volume of 1.0818 million shares, totaling 2.178 billion yuan [1] - Dongfang Fortune (300059) closed at 27.21, up 0.96% with a trading volume of 4.5386 million shares, totaling 12.394 billion yuan [1] - Notable decliners included: - Harbin Investment (600864) closed at 7.40, down 1.60% with a trading volume of 455,100 shares, totaling 339 million yuan [2] - Changjiang Securities (000783) closed at 8.25, down 1.32% with a trading volume of 743,200 shares, totaling 616 million yuan [2] Capital Flow Analysis - The securities sector experienced a net outflow of 2.861 billion yuan from institutional investors, while retail investors saw a net inflow of 1.77 billion yuan [2] - Notable capital flows included: - Dongfang Fortune (300059) had a net inflow of 264 million yuan from institutional investors, but a net outflow of 681.12 million yuan from retail investors [3] - Guangfa Securities (000776) saw a net inflow of 185 million yuan from institutional investors, with a significant outflow of 1.04 billion yuan from retail investors [3]