Company Overview - Yutai Microelectronics Co., Ltd. is located in Suzhou, Jiangsu Province, and was established on January 25, 2017, with its listing date on February 10, 2023 [1] - The company specializes in the research, design, and sales of high-speed wired communication chips, with 99.44% of its revenue coming from chip sales [1] Stock Performance - As of January 16, Yutai Micro's stock price increased by 5.29%, reaching 119.98 CNY per share, with a trading volume of 1.89 billion CNY and a turnover rate of 3.29%, resulting in a total market capitalization of 9.598 billion CNY [1] Fund Holdings - One fund under China Europe Fund holds a significant position in Yutai Micro, specifically the China Europe Small Cap Growth Mixed A (015880), which held 36,800 shares, accounting for 0.39% of the fund's net value, ranking as the ninth largest holding [2] - The fund has generated a floating profit of approximately 221,600 CNY as of the latest data [2] Fund Performance - The China Europe Small Cap Growth Mixed A fund was established on June 28, 2022, with a current size of 306 million CNY, achieving a year-to-date return of 7.53% and a one-year return of 78.61%, ranking 533 out of 8,094 in its category [2] - Since its inception, the fund has delivered a return of 82.22% [2] Fund Management - The fund is managed by Qian Yating and Tang Minwei, with Qian having a tenure of 4 years and 76 days, overseeing assets totaling 5.022 billion CNY, and achieving a best return of 79.32% during her tenure [3] - Tang has been managing the fund for 178 days, with assets of 2.139 billion CNY and a best return of 30.17% [3]

Group 1 - Yutai Microelectronics Co., Ltd. experienced a slight increase of 5.29% in stock price, reaching 119.98 CNY per share, with a trading volume of 1.93 billion CNY and a turnover rate of 3.35%, resulting in a total market capitalization of 9.598 billion CNY [1] - The company, established on January 25, 2017, and listed on February 10, 2023, specializes in the research, design, and sales of high-speed wired communication chips, with 99.44% of its revenue coming from chip sales [1] Group 2 - Penghua Fund has a significant holding in Yutai Micro, with the Penghua Optimal Growth Mixed A Fund (010488) holding 524,300 shares, accounting for 2.54% of the fund's net value, ranking as the tenth largest holding [2] - The Penghua Optimal Growth Mixed A Fund was established on December 16, 2020, with a current scale of 2.447 billion CNY, achieving a year-to-date return of 10.63% and a one-year return of 48.5% [2] Group 3 - The fund manager of Penghua Optimal Growth Mixed A is Jiang Xin, who has a tenure of 9 years and 209 days, managing assets totaling 5.648 billion CNY, with the best fund return during his tenure being 141.01% [3]

Core Viewpoint - The company is actively adapting its chips to mainstream SOC platforms and is optimistic about the impact of L3 autonomous driving technology on the vehicle communication chip market [1] Group 1: Company Adaptation and Strategy - The company has significant experience in adapting its chips to mainstream SOC platforms, utilizing standard interface protocols for chip and SOC integration [1] - Specific platform details and adaptation progress are subject to confidentiality and will be disclosed once they meet the disclosure standards [1] Group 2: Production Capacity and Market Environment - The company plans to optimize production capacity through supply chain collaboration and diversified wafer foundry partnerships [1] - The national push for L3 autonomous driving technology is expected to positively influence the vehicle communication chip market, prompting the company to enhance product performance and market expansion [1] Group 3: Business Development Factors - Business progress is influenced by multiple factors, including market demand and customer validation cycles, and investors are advised to refer to publicly disclosed information for updates [1]

证券日报网讯 1月15日，裕太微在互动平台回答投资者提问时表示，公司产品是否可应用于航天卫星上 需要经过专业的技术论证和实验验证才可判断，公司暂无相关计划。公司会持续关注航天卫星等新兴领 域的发展趋势，如未来有相关规划，将严格按照法律法规要求及时履行信息披露义务。敬请广大投资者 注意投资风险，防范概念炒作，理性投资。 （编辑 王雪儿） ...

每经AI快讯，有投资者在投资者互动平台提问：注意到贵公司出口欧洲，请问近两年是否出口欧盟国 家？ 裕太微（688515.SH）1月15日在投资者互动平台表示，公司产品在欧盟国家已有出口，但业务量对公 司业务收入不构成重要影响，敬请理性投资。 （记者 张明双） ...

Core Viewpoint - Yutai Microelectronics has shown a significant increase in stock price and trading volume, indicating positive market sentiment and potential growth in the semiconductor industry [1][2]. Group 1: Stock Performance - As of January 9, Yutai Micro's stock price rose by 2.06% to 117.16 yuan per share, with a trading volume of 1.82 billion yuan and a turnover rate of 3.19%, resulting in a total market capitalization of 9.373 billion yuan [1]. - Year-to-date, Yutai Micro's stock has increased by 14.25%, with a 14.25% rise over the last five trading days, a 15.66% increase over the last 20 days, and a 0.86% increase over the last 60 days [1]. Group 2: Financial Performance - For the period from January to September 2025, Yutai Micro reported a revenue of 388 million yuan, representing a year-on-year growth of 45.70%. However, the net profit attributable to shareholders was -128 million yuan, reflecting a year-on-year increase of 8.89% in losses [2]. - As of September 30, 2025, the number of shareholders increased by 15.83% to 8,684, while the average number of circulating shares per person decreased by 13.67% to 5,736 shares [2]. Group 3: Shareholder Composition - As of September 30, 2025, the fourth largest circulating shareholder is Taixin Small Cap Selected Mixed Fund, holding 1.4 million shares, which is a decrease of 600,000 shares from the previous period [2]. - Hong Kong Central Clearing Limited is the seventh largest circulating shareholder with 901,400 shares, marking its entry as a new shareholder [2]. - Taixin Xinxuan Mixed A Fund ranks as the tenth largest circulating shareholder with 600,000 shares, down by 720,000 shares from the previous period [2].

Group 1 - The company Yutaiwei announced the appointment of Ms. Huang Jie as the secretary of the board of directors after a qualification review by the board's nomination committee [1] Group 2 - The automotive market is experiencing a surge in sales, with BMW's original guide price of 349,900 yuan now seeing a bare car price of 225,000 yuan, alongside various car manufacturers offering subsidies for purchase taxes [1] - The sales activity in the automotive sector is reported to be extremely busy, with sales personnel working from morning until evening without time for meals [1]

证券代码：688515 证券简称：裕太微 公告编号：2026-001 裕太微电子股份有限公司 关于聘任董事会秘书及部分高级管理人员职务调整 的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 一、聘任董事会秘书的情况 裕太微电子股份有限公司（以下简称"公司"）于 2026 年 1 月 6 日召开第 二届董事会第八次会议，审议通过了《关于聘任董事会秘书的议案》。经公司董 事会提名委员会资格审查，董事会同意聘任黄婕女士为公司董事会秘书，任期自 本次董事会审议通过之日起至公司第二届董事会任期届满之日止。公司董事长史 清先生不再代行董事会秘书职责。黄婕女士简历详见附件。 黄婕女士已取得上海证券交易所科创板上市公司董事会秘书任职培训证明， 具备履行职责所需的专业知识、工作经验及相关素质，其任职资格符合《中华人 民共和国公司法》《上海证券交易所科创板股票上市规则》《上海证券交易所科 创板上市公司自律监管指引第 1 号——规范运作》等相关法律法规和规范性文件 的规定。 黄婕女士的联系方式如下： 为了提高公司日常经营管理的决策效率，让 ...

Core Viewpoint - The company maintains a gross margin above 40% over the past two years, indicating a stable financial performance and plans to enhance profitability through product structure optimization and refined management [1] Group 1: Gross Margin and Profitability - The company's gross margin is influenced by various factors including market demand, competition, product pricing, raw material procurement costs, and product structure [1] - The gross margin has consistently remained above 40%, which is considered a reasonable range for the company [1] - The company aims to further improve its profitability through strategies such as optimizing product structure and implementing refined management practices [1] Group 2: Supply Chain Management - The company collaborates with well-known industry manufacturers for its supply chain, although specific details of these partnerships are not disclosed [1] - The company is focused on domestic supply chain development and will announce specific cooperation progress in accordance with information disclosure regulations [1]

Group 1 - The core viewpoint of the news is that Yutai Micro has shown a mixed performance in its stock price, with a recent increase but a decline over the past two months [1][2] - As of December 19, Yutai Micro's stock price rose by 2.01% to 102.03 CNY per share, with a total market capitalization of 8.162 billion CNY [1] - The company has experienced a year-to-date stock price increase of 3.06%, with a 20-day increase of 8.06% but a 60-day decline of 11.87% [2] Group 2 - Yutai Micro's main business involves the research, design, and sales of high-speed wired communication chips, with 99.44% of its revenue coming from chip sales [2] - As of September 30, 2025, Yutai Micro reported a revenue of 388 million CNY, representing a year-on-year growth of 45.70%, while the net profit attributable to shareholders was -128 million CNY, a growth of 8.89% [2] - The company is categorized under the semiconductor industry, specifically in analog chip design, and is associated with concepts such as smart cockpits and vehicle networking [2] Group 3 - As of September 30, 2025, the number of shareholders in Yutai Micro increased by 15.83% to 8,684, while the average circulating shares per person decreased by 13.67% to 5,736 shares [2] - Among the top ten circulating shareholders, Taixin Small and Medium Cap Selected Mixed Fund holds 1.4 million shares, a decrease of 600,000 shares from the previous period [3] - Hong Kong Central Clearing Limited is a new shareholder, holding 901,400 shares, while Taixin Xinxuan Mixed A Fund has reduced its holdings by 720,000 shares to 600,000 shares [3]