Zheng Xing Xing Ye Ri Bao·2025-09-17 08:52Market Overview - On September 17, the rail transit equipment sector rose by 0.39% compared to the previous trading day, with Kanni Electromechanical leading the gains [1] - The Shanghai Composite Index closed at 3876.34, up 0.37%, while the Shenzhen Component Index closed at 13215.46, up 1.16% [1] Top Performers - Kanni Electromechanical (603111) closed at 8.33, with a gain of 6.25% and a trading volume of 359,900 shares, amounting to a transaction value of 294 million yuan [1] - Xianghe Industrial (603500) closed at 12.02, up 5.62%, with a trading volume of 235,800 shares and a transaction value of 283 million yuan [1] - Times New Material (600458) closed at 15.05, increasing by 4.30%, with a trading volume of 193,600 shares and a transaction value of 286 million yuan [1] Underperformers - Jiaokong Technology (688015) closed at 26.21, down 3.11%, with a trading volume of 49,100 shares and a transaction value of 130 million yuan [2] - Quanta Vehicle (301048) closed at 12.68, down 1.63%, with a trading volume of 75,100 shares and a transaction value of 95 million yuan [2] - Railway Technology (301016) closed at 23.69, down 1.50%, with a trading volume of 117,500 shares and a transaction value of 277 million yuan [2] Capital Flow - The rail transit equipment sector saw a net inflow of 36.47 million yuan from institutional investors, while retail investors experienced a net inflow of 34.64 million yuan [2] - However, speculative funds recorded a net outflow of 71.11 million yuan [2] Individual Stock Capital Flow - Yonggui Electric (300351) had a net outflow of 48.59 million yuan from institutional investors, while it saw a net inflow of 860,730 yuan from speculative funds [3] - Tongye Technology (300960) experienced a net inflow of 20.80 million yuan from institutional investors, with a net outflow of 415,940 yuan from speculative funds [3] - Times New Material (600458) had a net inflow of 20.63 million yuan from institutional investors, while retail investors saw a net outflow of 24.87 million yuan [3]