JAC(SH:600418) Zheng Xing Xing Ye Ri Bao·2025-09-18 08:52Market Overview - The commercial vehicle sector experienced a decline of 1.84% on September 18, with Jianghuai Automobile leading the drop [1] - The Shanghai Composite Index closed at 3831.66, down 1.15%, while the Shenzhen Component Index closed at 13075.66, down 1.06% [1] Stock Performance - Yutong Bus (600066) saw an increase of 2.18% with a closing price of 28.55 and a trading volume of 240,600 shares, amounting to 685 million yuan [1] - Jianghuai Automobile (600418) led the decline with a drop of 4.43%, closing at 55.20 with a trading volume of 1,173,600 shares, totaling 658.4 million yuan [3] - Other notable declines include China National Heavy Duty Truck (000951) down 1.58% and Dongfeng Motor (600006) down 1.72% [1][3] Fund Flow Analysis - The commercial vehicle sector saw a net outflow of 1.377 billion yuan from institutional investors, while retail investors contributed a net inflow of 796 million yuan [4] - Yutong Bus had a net inflow of 117 million yuan from institutional investors, while China National Heavy Duty Truck experienced a net outflow of 23.28 million yuan [4] Summary of Key Stocks - Yutong Bus: Closing price 28.55, trading volume 240,600, net inflow from institutions 117 million yuan [1][4] - Jianghuai Automobile: Closing price 55.20, trading volume 1,173,600, net outflow from institutions 314.93 million yuan [3][4] - China National Heavy Duty Truck: Closing price 16.84, trading volume 156,000, net outflow from institutions 4.98 million yuan [4]