长江商报消息 ●长江商报记者 徐佳 10月20日晚间，帝奥微（688381.SH）发布重组预案，拟通过发行股份及支付现金的方式购买荣湃半导体（上 海）有限公司（以下简称"荣湃半导体"）100%股权，并募集配套资金。 国内模拟芯片厂商进入并购整合加速期。 长江商报记者注意到，面对国内模拟芯片厂商的并购整合浪潮，帝奥微也将通过并购同属于模拟芯片设计行业的 荣湃半导体快速扩大产品品类、整合研发和技术资源，提升市场综合竞争力。 重组预案显示，尽管当前尚未盈利，但荣湃半导体为保证产品和技术的先进性，在研发方面保持较高投入。截至 2025年9月末，荣湃半导体累计获得知识产权项目授权76项，其也是全球唯一脱离OOK技术的技术独立自主研发 全新容隔技术的国内企业，填补了国内该项技术领域的自主可控空白。 而帝奥微也通过持续高强度的研发投入，包括关键技术攻关及高端人才引进，为公司中长期技术储备和产品创新 奠定坚实基础。2025年上半年，帝奥微的研发费用为9992.33万元（包含股份支付），同比增长25.29%；研发费用 率达32.64%，同比提升2.65个百分点。 年内股价涨54%拟重组并购同行 兴业证券认为，帝奥微本次拟收购动 ...

【导读】帝奥微拟购买荣湃半导体100%股权，股票于10月21日复牌 中国基金报记者 若文 在停牌大半个月之后， 帝奥微 发行股份及支付现金购买资产并募集配套资金的预案于10月 20日晚出炉， 公司股票将于10月21日开市起复牌。 | 证券代码 证券简称 | | 停复牌类型 | 停牌起始日 | 停牌 期间 | 停牌终止日 复牌日 | | --- | --- | --- | --- | --- | --- | | 688381 | 帝奥徽 | A 股 复牌 | | | 2025/10/20 2025/10/21 | 据披露，帝奥微拟通过发行股份及支付现金的方式购买董志伟、湖北小米长江产业基金合伙 企业（有限合伙）（以下简称小米长江）等16名股东持有的 荣湃半导体100%股权并募集配 套资金 。 荣湃半导体成立于2017年，专注于高性能、高品质模拟芯片的设计、研发与销售，提供包括 数字隔离器、隔离接口、隔离驱动、隔离采样、光MOS等系列产品，应用于汽车电子、工业 控制、新能源、智能电表、智能家电等众多领域。 值得一提的是，此次交易收购方的帝奥微也与小米长江有着紧密联系，小米长江曾是其持股 5%以上股东。截至2025 ...

Core Viewpoint - The company, DiAo Microelectronics, is set to resume trading on October 21 after announcing a plan to acquire 100% equity of Rongpai Semiconductor through a combination of share issuance and cash payment, which will not change the actual controller and does not constitute a restructuring listing [1][2]. Group 1: Acquisition Details - The acquisition involves purchasing equity from 16 parties, including Dong Zhiwei, and will raise funds from no more than 35 specific investors, with the total amount not exceeding 100% of the transaction price [1]. - The share issuance price is set at 19.84 yuan per share, with the final transaction price based on an evaluation report from a qualified asset appraisal agency [1][2]. Group 2: Strategic Benefits - Post-acquisition, Rongpai Semiconductor will become a wholly-owned subsidiary, enhancing DiAo Microelectronics' operational capabilities and market competitiveness [2]. - The transaction aims to broaden the company's technology and product layout, accelerate product category expansion, integrate technical and R&D resources, and optimize supply chain management to reduce procurement costs [2]. Group 3: Market and Industry Context - The semiconductor industry is witnessing a surge in mergers and acquisitions, with companies aiming for rapid growth through strategic acquisitions that complement product lines and enhance customer resources [3][4]. - DiAo Microelectronics is positioned to leverage its cash reserves of 1.819 billion yuan to accelerate the integration of quality assets in the industry, which is crucial for its growth trajectory [3]. - The acquisition is expected to strengthen the company's presence in high-growth markets such as automotive electronics, while also facilitating the domestic replacement process in the digital isolator market [4].