Core Viewpoint - Aiwai Electronics experienced a 5% decline in stock price, with a current price of 89.26 CNY per share and a total market capitalization of 20.809 billion CNY [1] Group 1: Company Overview - Aiwai Electronics, established on June 18, 2008, and listed on August 16, 2021, is located in Minhang District, Shanghai [1] - The company's main business involves the research and sales of integrated circuit products, with revenue composition as follows: 51.64% from high-performance mixed-signal chips, 38.34% from power management chips, 9.89% from signal chain chips, and 0.14% from other sources [1] Group 2: Shareholder Information - The largest circulating shareholder of Aiwai Electronics is the Jiashi Fund, which increased its holdings in the Jiashi Shanghai Stock Exchange Science and Technology Innovation Board Chip ETF (588200) by 206,000 shares in the second quarter, now holding 2.2118 million shares, accounting for 1.63% of circulating shares [2] - The Jiashi Shanghai Stock Exchange Science and Technology Innovation Board Chip ETF (588200) was established on September 30, 2022, with a current scale of 27.806 billion CNY and has achieved a year-to-date return of 49.3% [2] Group 3: Fund Performance - Jiashi Green Theme Stock Initiation A (017744) holds 111,400 shares of Aiwai Electronics, representing 4.92% of the fund's net value, ranking as the ninth largest holding [3] - The Jiashi Green Theme Stock Initiation A (017744) was established on February 17, 2023, with a current scale of 38.1522 million CNY and has achieved a year-to-date return of 51.39% [3]

Core Viewpoint - The article highlights the performance issues of two funds under the Jiashi brand, specifically Jiashi Green Theme Stock A and Jiashi Cultural and Entertainment Stock A, which have been flagged for "style drift" and "punitive non-rating" due to significant deviations from their benchmarks in the second quarter [1][3][7]. Fund Performance - Jiashi Green Theme Stock A reported a net value growth rate of -1.11% in Q2, lagging its benchmark by 2.72 percentage points, resulting in a loss of 485,000 yuan for A shares and 4.77 million yuan for C shares [3]. - Jiashi Cultural and Entertainment Stock A achieved a net value growth rate of 8.94% in Q1, outperforming its benchmark by 3.87 percentage points, but its sector allocation showed a heavy concentration in technology, with 46.55% in information transmission and software services, while only 13.21% in cultural and entertainment sectors [5][11]. Investment Strategy - Jiashi Green Theme Stock A's strategy focuses on the semiconductor industry, with increased concentration in stocks like 澜起科技 and 思特威, leading to a significant style drift as it became heavily weighted in high-beta technology stocks [3][5]. - Jiashi Cultural and Entertainment Stock A's portfolio reflects a dual focus on technology and entertainment, with top holdings in semiconductor and media stocks, indicating a shift away from its stated theme [5][7]. Market Context - The overall market for active equity funds has shown a strong recovery, with over 98% of funds reporting positive returns year-to-date as of August 21, 2023, highlighting a broad market uptrend [1][8]. - Jiashi New Consumption Stock A, another fund, has underperformed with a return of -2.87%, indicating challenges in the consumer sector despite a general market rebound [8][11].

Core Insights - The article provides a ranking of open-end funds based on their net asset value growth as of August 20, 2025, highlighting the top and bottom performers in the market [2][4][6]. Fund Performance Summary - The top 10 funds with the highest net value growth include: 1. 嘉实绿色主题股票发起式A with a net value of 1.1888, up from 1.1232 [2] 2. 嘉实绿色主题股票发起式C with a net value of 1.1712, up from 1.1066 [2] 3. 宏利领先中小盘混合 with a net value of 0.9990, up from 0.9500 [2] 4. 中航远见领航混合发起C with a net value of 1.3618, down from 1.2951 [2] 5. 中航远见领航混合发起A with a net value of 1.3704, down from 1.3033 [2] 6. 国联安科创芯片设计ETF with a net value of 1.3214, up from 1.2581 [2] 7. 东方阿尔法优势产业混合A with a net value of 1.7251, up from 1.6440 [2] 8. 东方阿尔法优势产业混合C with a net value of 1.6814, up from 1.6024 [2] 9. 永赢半导体产业智选混合发起C with a net value of 1.4539, up from 1.3865 [2] 10. 永赢半导体产业智选混合发起A with a net value of 1.4715, up from 1.4033 [2] - The bottom 10 funds with the lowest net value growth include: 1. 申万赛信医药先锋股票C with a net value of 0.6109, down from 0.6369 [4] 2. 申万菱信医药先锋股票A with a net value of 0.6196, down from 0.6459 [4] 3. 华富健康文娱灵活配置混合C with a net value of 1.4777, down from 1.5389 [4] 4. 华富健康文娱灵活配置混合A with a net value of 1.4886, down from 1.5502 [4] 5. 红十创新医疗保健股票 with a net value of 1.5397, down from 1.5957 [4] 6. 东方阿尔法健康产业混合发起C with a net value of 1.1568, down from 1.1961 [4] 7. 东方阿尔法健康产业混合发起A with a net value of 1.1578, down from 1.1971 [4] 8. 恒生新药 with a net value of 2.0024, down from 2.0690 [4] 9. 金鹰责任投资混合A with a net value of 0.5689, down from 0.5876 [4] 10. 景顺长城医疗产业股票C with a net value of 1.6703, down from 1.7251 [4] Market Trends - The Shanghai Composite Index opened lower but rebounded, closing higher, while the ChiNext Index showed a W-shaped recovery with a slight increase [6]. - The total trading volume reached 2.44 trillion, with a market breadth of 3,676 gainers to 1,587 losers [6]. - Leading sectors included chemical fiber, semiconductors, and hotel catering, each with gains exceeding 3% [6].

Group 1 - Aiwai Electronics (688798.SH) reported its semi-annual results for 2025, with 11 institutional investors holding a total of 21.101 million A-shares, representing 9.05% of the total share capital [1] - The top ten institutional investors collectively increased their shareholding proportion by 1.01 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, two funds increased their holdings, including the Jiashi Shanghai Stock Exchange Science and Technology Innovation Board Chip ETF and the CMB Shanghai Stock Exchange 50 Component Enhanced Strategy ETF, with a slight increase in holding proportion [2] - Six public funds reduced their holdings, with a total reduction proportion of 0.25%, including several funds from HSBC Jintrust [2] - One new public fund was disclosed during this period, namely the Jiashi Green Theme Stock Initiation A [2] - Eleven public funds were not disclosed in this period, including various mixed funds [2]