数据显示，大成基金旗下1只基金位居显盈科技十大流通股东。大成中证360互联网+指数A（002236） 三季度增持3.86万股，持有股数51.29万股，占流通股的比例为0.8%。根据测算，今日浮亏损失约88.22 万元。 大成中证360互联网+指数A（002236）成立日期2016年2月3日，最新规模7.88亿。今年以来收益 39.52%，同类排名688/4206；近一年收益40.8%，同类排名613/3986；成立以来收益229.06%。 11月26日，显盈科技跌5.02%，截至发稿，报32.54元/股，成交1.35亿元，换手率6.37%，总市值31.64亿 元。 截至发稿，夏高累计任职时间10年359天，现任基金资产总规模24.94亿元，任职期间最佳基金回报 229.06%， 任职期间最差基金回报-71.74%。 资料显示，深圳市显盈科技股份有限公司位于广东省深圳市宝安区新安街道兴东社区70区润坊路5号润 智研发中心1栋9F903、904，成立日期2011年7月4日，上市日期2021年9月22日，公司主营业务涉及各 类信号转换器、信号转换线、信号拓展坞等信号适配器和电源适配器产品的研发、生产和销售。主营业 ...

Company Overview - Mingpu Optoelectronics, established on June 25, 2008, and listed on September 29, 2017, is located in Dongguan, Guangdong Province. The company specializes in the research, production, and sales of optoelectronic communication components [1][2]. Financial Performance - For the period from January to September 2025, Mingpu Optoelectronics reported a revenue of 1.213 billion yuan, a year-on-year decrease of 1.31%. The net profit attributable to shareholders was -150 million yuan, reflecting a year-on-year decline of 7.27% [2]. - As of September 30, 2025, the company had a total of 48,000 shareholders, a decrease of 26.59% from the previous period. The average number of circulating shares per shareholder increased by 36.23% to 3,698 shares [2]. Stock Performance - On November 14, the stock price of Mingpu Optoelectronics increased by 2.13%, reaching 21.62 yuan per share, with a trading volume of 70.4786 million yuan and a turnover rate of 1.86%. The total market capitalization stood at 5.081 billion yuan [1]. - Year-to-date, the stock price has decreased by 7.53%. Over the last five trading days, it has increased by 0.14%, while over the last 20 days, it has risen by 2.71%. However, it has decreased by 1.37% over the last 60 days [1]. Shareholder Information - Since its A-share listing, Mingpu Optoelectronics has distributed a total of 45.4802 million yuan in dividends. In the last three years, the cumulative dividend payout was 6.9802 million yuan [3]. - As of September 30, 2025, Hong Kong Central Clearing Limited was the fourth-largest circulating shareholder, holding 2.0473 million shares as a new shareholder [3]. Business Segments - The company's main business revenue composition includes magnetic components (58.20%), optical communication products (19.16%), power adapters (12.23%), communication power supply system equipment (7.55%), and others (2.84%) [1].

Investment Rating - The investment rating for the company is "Buy" and is maintained [8]. Core Insights - The company reported a revenue of 3.387 billion yuan for the first three quarters of 2025, representing a year-on-year increase of 27.16%. The net profit attributable to shareholders was 222 million yuan, up 41.53% year-on-year. The gross margin was 20.47%, a decrease of 0.81 percentage points, while the net margin was 6.58%, an increase of 0.69 percentage points [5][12]. - In Q3 2025, the company achieved a revenue of 1.267 billion yuan, reflecting a year-on-year growth of 19.00% and a quarter-on-quarter increase of 2.81%. All three major business segments experienced growth, with quarterly revenue reaching a new high following Q2. The net profit for the quarter was 88 million yuan, up 25.15% year-on-year and 4.54% quarter-on-quarter [5][12]. - The company has shown resilience in the face of the "chip shortage," with growth in its three business segments: power adapters, data center power supplies, and other power supplies. The company has established itself as a leader in high-power data center power supplies, with significant collaborations with major domestic server manufacturers [12][12]. - The global demand for AI infrastructure is rapidly increasing, which is expected to enhance the company's technological capabilities and market position, particularly in overseas markets [12][12]. - The company is projected to achieve net profits of 335 million, 464 million, and 557 million yuan for the years 2025, 2026, and 2027, respectively, with corresponding price-to-earnings ratios of 65.2, 47.0, and 39.1 times [12][12]. Financial Summary - For the first three quarters of 2025, total expenses amounted to 409 million yuan, a year-on-year increase of 22.98%, with an expense ratio of 12.06%, down 0.41 percentage points [5]. - In Q3 2025, total expenses were 153 million yuan, up 19.17% year-on-year, with an expense ratio of 12.11%, showing a slight increase [12]. - The company’s R&D expenses for Q3 2025 were 79 million yuan, a significant increase of 59.12% year-on-year, with an R&D expense ratio of 6.22%, up 1.57 percentage points [12].

Group 1 - The core point of the news is that Keleke's stock price dropped by 5.05% to 19.75 CNY per share, with a trading volume of 242 million CNY and a turnover rate of 2.48%, resulting in a total market capitalization of 9.795 billion CNY [1] - Keleke Technology Co., Ltd. is based in Shenzhen, Guangdong, and was established on March 1, 2004, with its listing date on December 22, 2015. The company specializes in the development, production, and sales of electronic transformers, inductors, and various power supply products [1] - The main revenue composition of Keleke includes magnetic components at 83.01%, switch power supplies at 16.58%, and other supplementary products at 0.41% [1] Group 2 - Among Keleke's top ten circulating shareholders, Western Lide Fund has a fund that entered the top ten, holding 1.6 million shares, which is 0.33% of the circulating shares, resulting in an estimated floating loss of approximately 1.68 million CNY [2] - The Western Lide New Trends Mixed A Fund (673010) was established on August 18, 2011, with a latest scale of 837 million CNY. It has achieved a year-to-date return of 41.24%, ranking 1673 out of 8147 in its category, and a one-year return of 37.11%, ranking 1160 out of 8056 [2]

Core Viewpoint - On November 11, Xianying Technology experienced a stock price increase of 11.99%, with a trading volume of 330 million yuan, indicating strong market interest and activity [1] Financing Summary - On November 11, Xianying Technology had a financing buy-in amount of 33.704 million yuan and a financing repayment of 26.665 million yuan, resulting in a net financing buy of 7.039 million yuan [1] - As of November 11, the total financing and securities lending balance for Xianying Technology was 194 million yuan, which accounts for 4.32% of its circulating market value, indicating a high level of financing activity compared to the past year [1] - The company had no securities lending activity on November 11, with a lending balance of 0 shares, also reflecting a high position in the past year [1] Company Performance - As of November 10, the number of shareholders for Xianying Technology was 8,360, a decrease of 16.27% from the previous period, while the average circulating shares per person increased by 19.44% to 7,635 shares [2] - For the period from January to September 2025, Xianying Technology reported a revenue of 550 million yuan, a year-on-year decrease of 11.64%, and a net profit attributable to shareholders of -1.1038 million yuan, a significant decline of 119.64% year-on-year [2] Dividend and Shareholding Information - Since its A-share listing, Xianying Technology has distributed a total of 74.4759 million yuan in dividends, with 20.4559 million yuan distributed over the past three years [3] - As of September 30, 2025, among the top ten circulating shareholders, Dazheng Zhongzheng 360 Internet + Index A (002236) was the sixth largest shareholder, holding 512,900 shares, an increase of 38,600 shares from the previous period [3]

Core Viewpoint - The stock price of Keleke has increased significantly, with a year-to-date rise of 69.83% and a recent 5-day increase of 8.21%, indicating strong market performance and investor interest [2]. Company Overview - Keleke Technology Co., Ltd. is based in Shenzhen, Guangdong, and was established on March 1, 2004, with its IPO on December 22, 2015. The company specializes in the development, production, and sales of electronic transformers, inductors, and various power supply products [2]. - The main revenue composition includes magnetic components (83.01%), switch power supplies (16.58%), and other (0.41%) [2]. Financial Performance - For the period from January to September 2025, Keleke achieved a revenue of 4.105 billion yuan, representing a year-on-year growth of 24.86%. The net profit attributable to shareholders was 232 million yuan, reflecting a growth of 52.51% [2]. - Since its A-share listing, Keleke has distributed a total of 477 million yuan in dividends, with 152 million yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, Keleke had 37,900 shareholders, an increase of 5.07% from the previous period. The average number of circulating shares per shareholder decreased by 5.71% to 12,846 shares [2]. - Notable changes in institutional holdings include Hong Kong Central Clearing Limited becoming the third-largest shareholder with 16.8982 million shares, an increase of 12.138 million shares from the previous period. New entrants among the top ten shareholders include招商量化精选股票发起式A and西部利得新动向混合A [3].

Financial Performance - The company achieved a revenue of CNY 3.387 billion in the first three quarters of 2025, representing a year-on-year increase of 27.16% [2] - The gross profit margin for the first three quarters was 20.47%, a decrease of 0.80 percentage points year-on-year [3] - The net profit attributable to shareholders for the first three quarters was CNY 222 million, up 41.53% year-on-year, with a net profit margin of 6.54% [3] Cost and Expenses - Total expenses for the first three quarters amounted to CNY 409 million, an increase of 22.98% year-on-year, with an expense ratio of 12.06% [4] - Research and development expenses reached CNY 211 million, a year-on-year increase of 38.31%, with a research expense ratio of 6.22% [5] Product Development - The company offers a range of data center power products, including various server power supplies and solutions, with a focus on high-power server power supplies [6] - The company is recognized as a leader in high-power server power supply products in China, with ongoing collaborations with major domestic server manufacturers [7] Future Business Plans - The company plans to expand its power adapter business by leveraging its leading R&D capabilities and brand reputation in the market [10] - The company is actively expanding its overseas business, establishing teams in Taiwan and the USA to target global markets [11] Fundraising and Investment Projects - The company’s convertible bond fundraising projects include the construction of a new headquarters and R&D laboratory, and an annual production capacity of 1.45 million data center power supplies [12][13] - The revenue growth targets for 2025 and 2026 are set at 28%, 52%, and 72% for the respective years, with net profit growth targets of 48%, 104%, and 200% [13]

Group 1: Core Concept - The DOE (Department of Energy) certification aims to promote energy efficiency and reduce energy consumption in electronic and electrical products, thereby contributing to lower energy demand and mitigating greenhouse gas emissions [1]. Group 2: Products Requiring DOE Certification - Products that require DOE certification include small battery charging systems (e.g., Bluetooth headphones, smartphones), power supplies (e.g., chargers), televisions, audio/video devices (e.g., DVD players), information devices (e.g., set-top boxes), transformers, household appliances (e.g., refrigerators, air conditioners), motors, and bathroom products (e.g., faucets, toilets) [4][5][6][7][8][9][10][12]. Group 3: Water Efficiency Requirements - The DOE mandates water efficiency standards for bathroom products, with specific flow rate limits: - Bathroom/kitchen faucets: maximum flow rate of 2.2 gallons per minute (approximately 8.3 liters per minute) at a pressure of 60 psi (414 kPa) [13]. - Showerheads: maximum flow rate of 2.5 gallons per minute (approximately 9.5 liters per minute) at a pressure of 80 psi (552 kPa) [13]. - Urinals: maximum water usage of 1.6 gallons (approximately 6.0 liters) per flush for trough urinals [14]. Group 4: DOE Certification Process - The certification process involves several steps: 1. Confirm if the product falls under DOE certification requirements. 2. Prepare necessary documentation and samples, including specifications and circuit diagrams. 3. Select a compliance organization and apply for certification services. 4. Conduct sample testing for energy efficiency. 5. Obtain a detailed energy efficiency test report from the laboratory. 6. Register with the DOE by submitting the test report and required information online. 7. Update the Amazon backend with certification documents and energy efficiency labels [16].

Core Viewpoint - Mingpu Optoelectronics' stock price has shown a decline this year, with a recent slight increase, indicating potential volatility in the market [1][2]. Company Overview - Mingpu Optoelectronics Co., Ltd. was established on June 25, 2008, and listed on September 29, 2017. The company is located in Dongguan, Guangdong Province, and specializes in the research, production, and sales of optoelectronic communication components [2]. - The company's main business revenue composition includes: magnetic components (58.20%), optical communication products (19.16%), power adapters (12.23%), communication power supply system equipment (7.55%), and others (2.84%) [2]. Stock Performance - As of November 4, the stock price increased by 2.12% to 21.66 CNY per share, with a trading volume of 33.26 million CNY and a turnover rate of 0.87%. The total market capitalization is 5.09 billion CNY [1]. - Year-to-date, the stock price has decreased by 7.36%, with a decline of 1.81% over the last five trading days, 8.84% over the last 20 days, and 5.83% over the last 60 days [2]. Financial Performance - For the period from January to September 2025, the company reported a revenue of 1.213 billion CNY, a year-on-year decrease of 1.31%. The net profit attributable to the parent company was -150 million CNY, a year-on-year decrease of 7.27% [2]. - Since its A-share listing, the company has distributed a total of 45.48 million CNY in dividends, with 6.98 million CNY distributed over the last three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders is 48,000, a decrease of 26.59% from the previous period. The average circulating shares per person increased by 36.23% to 3,698 shares [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited is the fourth largest, holding 2.0473 million shares as a new shareholder [3].

Core Insights - The company achieved a record high quarterly revenue of 1.267 billion yuan in Q3 2025, representing a year-on-year increase of 19.00% and a quarter-on-quarter increase of 2.81%, exceeding previous expectations of 1.0-1.2 billion yuan [1] - The net profit attributable to shareholders reached 87.95 million yuan, up 25.15% year-on-year and 4.54% quarter-on-quarter, surpassing the forecast of 60-80 million yuan [1] - The company’s net profit margin improved to 6.94%, a year-on-year increase of 0.34 percentage points, while the gross profit margin was 20.76%, down 1.02 percentage points year-on-year [1] Financial Performance - For the first three quarters of 2025, the company reported revenue of 3.387 billion yuan, a year-on-year increase of 27.16%, and a net profit of 222 million yuan, up 41.53% year-on-year [1] - The operating net profit, excluding stock incentive and convertible bond expenses, was 257 million yuan, reflecting a year-on-year increase of 57.63% [1] Industry Position - The company is a leading supplier of high-power server power supplies in China, comparable to international high-end standards, and is one of the few suppliers capable of large-scale sales of high-power server power supplies [2] - The company has entered the supply chains of major server manufacturers such as Inspur, Foxconn, and Lenovo, and maintains close cooperation with leading domestic internet companies [2] Market Expansion - The company is actively expanding its overseas business, having established a business development team in the United States to engage with server manufacturers and major cloud providers, aiming to further penetrate the global market [3] Future Outlook - The company is expected to benefit from the explosive demand driven by AI, with projections for revenue of 4.49 billion yuan, 5.36 billion yuan, and 6.33 billion yuan for 2025-2027, representing year-on-year growth rates of 18.1%, 19.5%, and 18.1% respectively [4] - The net profit forecasts for the same period are 330 million yuan, 460 million yuan, and 560 million yuan, with year-on-year growth rates of 22.2%, 39.4%, and 23.4% respectively [4]