Group 1 - The stock of Beijing Guiding Compass Technology Development Co., Ltd. dropped by 5.01%, trading at 118.36 CNY per share, with a total transaction volume of 2.675 billion CNY and a turnover rate of 3.71%, resulting in a total market capitalization of 71.988 billion CNY [1] - The company, established on April 28, 2001, and listed on November 18, 2019, primarily provides financial data analysis and securities investment consulting services through a securities tool software terminal and internet platform, with 97.98% of its revenue coming from financial information services [1] Group 2 - Jin Ying Fund has a significant holding in Guiding Compass, with its Jin Ying Cycle Optimal Mixed A Fund (004211) reducing its position by 3,100 shares, holding a total of 12,800 shares, which constitutes 7.92% of the fund's net value, making it the second-largest holding [2] - The Jin Ying Cycle Optimal Mixed A Fund has a total scale of 18.6991 million CNY, with a year-to-date return of 5.42%, ranking 6,773 out of 8,147 in its category, and a one-year loss of 7.14%, ranking 7,943 out of 8,056 [2] Group 3 - The fund manager of Jin Ying Cycle Optimal Mixed A Fund is Lin Longjun, who has been in the position for 7 years and 182 days, managing assets totaling 5.668 billion CNY, with the best fund return during his tenure being 74.66% and the worst being -13.84% [3]

Core Insights - The article provides a ranking of open-end funds based on their net asset value growth as of September 18, 2025, highlighting the top and bottom performers in the market [2][4]. Fund Performance Summary - The top 10 funds with the highest net value growth include: 1. Yinhua Integrated Circuit Mixed A: Unit Net Value 1.3106, Cumulative Net Value 1.3106, Growth 0.05% 2. Yinhua Integrated Circuit Mixed C: Unit Net Value 1.3007, Cumulative Net Value 1.3007, Growth 0.05% 3. Xinhua Preferred Dividend Mixed C: Unit Net Value 1.0452, Cumulative Net Value 1.0452, Growth 0.03% 4. Xinhua Preferred Dividend Mixed A: Unit Net Value 1.0128, Cumulative Net Value 4.8173, Growth 0.03% 5. Xinhua Strategy Selected Stock C: Unit Net Value 2.2550, Cumulative Net Value 2.2550, Growth 0.08% 6. Xinhua Strategy Selected Stock A: Unit Net Value 2.2549, Cumulative Net Value 2.6929, Growth 0.08% 7. Nuon Optimized Configuration Mixed C: Unit Net Value 2.3575, Cumulative Net Value 2.3575, Growth 0.08% 8. Nuon Optimized Configuration Mixed A: Unit Net Value 2.3788, Cumulative Net Value 2.3788, Growth 0.08% 9. Xinhua Trend Navigation Mixed: Unit Net Value 3.4791, Cumulative Net Value 4.7345, Growth 0.12% 10. Huaxia CSI Semiconductor Materials and Equipment Theme ETF: Unit Net Value 1.3891, Cumulative Net Value 1.3891, Growth 0.04% [2][4]. - The bottom 10 funds with the lowest net value growth include: 1. HSBC Jintrust Longteng Mixed C: Unit Net Value 1.2513, Cumulative Net Value 1.2513, Decline -0.05% 2. HSBC Jintrust Longteng Mixed A: Unit Net Value 1.2604, Cumulative Net Value 3.7564, Decline -0.05% 3. Huafu Yongxin Flexible Allocation Mixed C: Unit Net Value 1.5008, Cumulative Net Value 1.5008, Decline -0.06% 4. Huafu Yongxin Flexible Allocation Mixed A: Unit Net Value 1.5447, Cumulative Net Value 1.5447, Decline -0.06% 5. Wanjia CSI Industrial Nonferrous Metals Theme ETF: Unit Net Value 1.2062, Cumulative Net Value 1.2062, Decline -0.04% 6. Qianhai Kaiyuan Gold and Silver Jewelry Mixed C: Unit Net Value 2.1250, Cumulative Net Value 2.1250, Decline -0.08% 7. Qianhai Kaiyuan All Silver Jewelry Mixed A: Unit Net Value 2.1740, Cumulative Net Value 2.1740, Decline -0.08% 8. Golden Eagle Cycle Preferred Mixed C: Unit Net Value 0.7680, Cumulative Net Value 0.7680, Decline -0.03% 9. Golden Eagle Cycle Preferred Mixed A: Unit Net Value 0.7773, Cumulative Net Value 0.7773, Decline -0.03% 10. HSBC Jintrust Era Pioneer Mixed C: Unit Net Value 0.8792, Cumulative Net Value 0.8792, Decline -0.03% [4]. Market Analysis - The Shanghai Composite Index experienced a slight rebound followed by a decline, closing with a medium bearish report, while the ChiNext Index showed volatility with a recovery after initial losses. The total trading volume reached 3.16 trillion, with a market breadth of 1027 gainers to 4350 losers [6]. - Leading sectors included tourism, hotel and catering, and communication equipment, each with gains exceeding 2%, while the non-ferrous and diversified financial sectors saw declines exceeding 3% [6].