Zheng Quan Shi Bao Wang·2025-07-14 09:52Market Overview - The ChiNext Index fell by 0.45%, closing at 2197.07 points, with a total trading volume of 387.28 billion yuan, a decrease of 72.736 billion yuan from the previous trading day [1] - Among the tradable ChiNext stocks, 832 stocks closed higher, with 14 stocks rising over 10%, while 522 stocks closed lower, including 4 stocks that fell over 10% [1] Trading Activity - The average turnover rate for ChiNext stocks today was 3.84%, with 40 stocks having a turnover rate exceeding 20% [1] - The stock with the highest turnover rate was Xinling Electric, which closed at a limit-up with a turnover rate of 70.84% and a trading volume of 760 million yuan [1] - C Tongyu, a newly listed stock, saw a decline of 12.50% with a turnover rate of 54.09% and a trading volume of 1 billion yuan [1][2] Institutional Activity - Eight high-turnover ChiNext stocks appeared on the Dragon and Tiger List, indicating significant institutional trading activity [3] - Institutions were net buyers in stocks like San Chuan Wisdom and Zhongke Magnetic Materials, with net purchases of 75.27 million yuan and 53.99 million yuan, respectively [3] Fund Flow - Among high-turnover stocks, 20 experienced net inflows from main funds, with Long Rong Shares and Xinling Electric seeing net inflows of 136 million yuan and 105 million yuan, respectively [4] - Conversely, Shanghai Steel Union and Changliang Technology faced significant net outflows of 429 million yuan and 418 million yuan [4] Performance Highlights - C Tongyu is expected to report a net profit of approximately 78.21 million yuan, reflecting a year-on-year increase of 4.11% [4] - The top-performing stocks today included Long Rong Shares and Xinling Electric, with increases of 20.03% and 19.99%, respectively [2][4]