Group 1 - The core point of the news is that Jinpan Technology's stock has declined by 5.2%, with a current price of 86.28 yuan per share and a total market capitalization of 39.67 billion yuan [1] - Jinpan Technology, established on June 3, 1997, and listed on March 9, 2021, specializes in the research, production, and sales of power distribution and control equipment for sectors such as renewable energy, high-end equipment, and energy conservation [1] - The company's main revenue sources are power distribution equipment (87.05%), energy storage series (9.59%), photovoltaic power station business (1.90%), installation engineering (0.73%), other (0.54%), and digital overall solutions (0.19%) [1] Group 2 - From the perspective of major fund holdings, one fund under Huatai PineBridge holds shares in Jinpan Technology, specifically the Huatai PineBridge New Energy Selected Mixed Fund A (017876), which has 158,500 shares, accounting for 4.84% of the fund's net value [2] - The Huatai PineBridge New Energy Selected Mixed Fund A was established on March 17, 2023, with a current scale of 136 million yuan and has achieved a year-to-date return of 50.87% [2] - The fund manager, Liu Sheng, has been in position for 4 years and 46 days, with the fund's total asset size at 2.649 billion yuan and a best return of 40.25% during his tenure [3]

Summary of Key Points Core Viewpoint - The report highlights the current institutional ownership and changes in the shareholding structure of 帝科股份 (300842.SZ) as of August 27, 2025, indicating a slight decline in the proportion of shares held by the top institutional investors compared to the previous quarter [1]. Institutional Ownership - A total of 17 institutional investors disclosed holding shares in 帝科股份, with a combined holding of 30.29 million shares, representing 21.37% of the total share capital [1]. - The top ten institutional investors collectively hold 21.08% of the shares, which is a decrease of 0.82 percentage points from the previous quarter [1]. Public Fund Activity - Two new public funds disclosed their holdings this period, including 平安中证2000增强策略ETF and 银河核心优势混合A [1]. - Four public funds that were previously disclosed have not reported their holdings this period, including 长城中小盘混合A and 汇添富新能源精选混合发起式A [1]. Foreign Investment - The report notes that the foreign institution 香港中央结算有限公司 has not disclosed its holdings in this period, indicating a change from the previous quarter [2].