Zheng Xing Xing Ye Ri Bao·2025-10-21 08:21Market Overview - The automotive parts sector increased by 1.54% on October 21, with Shentong Technology leading the gains [1] - The Shanghai Composite Index closed at 3916.33, up 1.36%, while the Shenzhen Component Index closed at 13077.32, up 2.06% [1] Top Gainers in Automotive Parts Sector - Shentong Technology (605228) closed at 18.82, up 9.99% with a trading volume of 280,000 shares and a transaction value of 511 million [1] - Bohai Automobile (600960) closed at 6.07, up 9.96% with a trading volume of 618,600 shares and a transaction value of 365 million [1] - Shenda Co. (600626) closed at 5.31, up 9.94% with a trading volume of 408,100 shares and a transaction value of 211 million [1] - Hengbo Co. (301225) closed at 92.13, up 8.85% with a trading volume of 27,300 shares and a transaction value of 245 million [1] - Biaobang Co. (301181) closed at 40.12, up 8.43% with a trading volume of 87,500 shares and a transaction value of 337 million [1] Market Capital Flow - The automotive parts sector saw a net inflow of 1.371 billion in main funds, while retail funds experienced a net outflow of 669 million and 703 million respectively [2] - The overall trend indicates a strong interest from institutional investors compared to retail investors [2] Individual Stock Fund Flow - Top fund inflow for Top Group (601689) was 592 million, with a net outflow from retail investors of 426 million [3] - Junsheng Electronics (600699) had a net inflow of 405 million from main funds, while retail investors saw a net outflow of 519 million [3] - New Spring Co. (603179) recorded a net inflow of 154 million from main funds, with retail investors experiencing a net outflow of 113 million [3]