Zheng Xing Xing Ye Ri Bao·2025-09-16 08:46Market Overview - On September 16, the securities sector experienced a slight decline of 0.02%, with Guotai Junan leading the drop [1] - The Shanghai Composite Index closed at 3861.87, up 0.04%, while the Shenzhen Component Index closed at 13063.97, up 0.45% [1] Individual Stock Performance - Notable gainers included: - Shouchao Securities (601136) with a closing price of 22.55, up 6.27% and a trading volume of 1.0521 million shares, totaling 2.376 billion yuan [1] - Pacific Securities (660109) closed at 5.11, up 3.86% with a trading volume of 8.0596 million shares, totaling 4.071 billion yuan [1] - Great Wall Securities (002939) closed at 11.89, up 2.50% with a trading volume of 1.3189 million shares, totaling 1.573 billion yuan [1] - Notable decliners included: - Guotai Junan (601211) closed at 19.17, down 1.79% with a trading volume of 1.4302 million shares, totaling 2.758 billion yuan [2] - Guosen Securities (002736) closed at 13.70, down 1.79% with a trading volume of 516,300 shares, totaling 711 million yuan [2] - Dongfang Securities (600958) closed at 10.60, down 1.67% with a trading volume of 2.1958 million shares, totaling 2.341 billion yuan [2] Capital Flow Analysis - The securities sector saw a net outflow of 3.24 billion yuan from institutional investors, while retail investors experienced a net inflow of 1.636 billion yuan [2] - The capital flow for individual stocks showed: - Dongfang Caifu (300059) had a net inflow of 387 million yuan from institutional investors, but a net outflow of 342.7 million yuan from retail investors [3] - Shouchao Securities (601136) had a net inflow of 345 million yuan from institutional investors, with significant outflows from both retail and speculative investors [3] - Pacific Securities (660109) recorded a net inflow of 157 million yuan from institutional investors, but outflows from retail investors [3]