Zheng Xing Xing Ye Ri Bao·2025-09-22 08:46Market Overview - On September 22, the automotive parts sector rose by 1.55% compared to the previous trading day, with Jinzhong Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3828.58, up 0.22%, while the Shenzhen Component Index closed at 13157.97, up 0.67% [1] Top Gainers in Automotive Parts Sector - Jinzhong Co., Ltd. (301133) closed at 31.34, up 11.10% with a trading volume of 71,300 shares and a transaction value of 215 million [1] - Aotegia (002239) closed at 3.59, up 10.12% with a trading volume of 1.81 million shares and a transaction value of 635 million [1] - Shanzi Gaoke (000981) closed at 4.26, up 10.08% with a trading volume of 16.48 million shares and a transaction value of 6.804 billion [1] - Other notable gainers include Zhuangjiang Xianyun (603239), Tianpu Co., Ltd. (605255), and Riying Electronics (603286), all showing significant increases in their stock prices [1] Top Losers in Automotive Parts Sector - Shichang Co., Ltd. (920022) closed at 34.40, down 15.06% with a trading volume of 86,700 shares and a transaction value of 312 million [2] - Dongli Xinke (600841) closed at 6.47, down 8.87% with a trading volume of 432,600 shares and a transaction value of 285 million [2] - Langbo Technology (603655) closed at 40.10, down 7.37% with a trading volume of 64,800 shares and a transaction value of 267 million [2] - Other notable losers include Shentong Technology (605228) and Huafeng Co., Ltd. (002806), both experiencing declines in their stock prices [2] Capital Flow Analysis - The automotive parts sector saw a net inflow of 981 million from institutional investors, while retail investors experienced a net outflow of 581 million [2] - The sector's main capital flow indicates a strong interest from institutional investors despite the outflow from retail investors [2] Individual Stock Capital Flow - Shanzi Gaoke (000981) had a net inflow of 9.44 billion from institutional investors, while it faced a net outflow of 4.50 billion from retail investors [3] - Aotegia (002239) experienced a net inflow of 2.42 billion from institutional investors but a significant net outflow of 1.00 billion from retail investors [3] - Other stocks like Wan Feng Aowei (002085) and Xin Quan Co., Ltd. (603179) also showed varying degrees of capital inflow and outflow, reflecting mixed investor sentiment [3]