Core Viewpoint - The approval of Shenzhen Dapu Microelectronics Co., Ltd.'s IPO marks the first instance of an unprofitable company successfully passing the review on the ChiNext board, with plans to raise 1.88 billion yuan for R&D and production projects [2] Group 1: Company Overview - Dapu Micro was established in 2016 and focuses on the R&D and sales of enterprise-level SSD products, being one of the few domestic providers with full-stack self-research capabilities [3] - The company’s main revenue comes from sales of enterprise-level SSD products and a small amount from technical services [3] - Dapu Micro's SSD products cover generations from PCIe 3.0 to 5.0, with a strong emphasis on self-developed controller chips and firmware algorithms [3] Group 2: Financial Performance - Revenue grew from 557 million yuan in 2022 to 962 million yuan in 2024, with 748 million yuan recorded in the first half of 2025 [4] - Despite revenue growth, the company has not improved its profitability, with losses increasing to 354 million yuan in the first half of 2025 [4] - The net losses from 2022 to 2025 were 534 million yuan, 617 million yuan, 195 million yuan, and 354 million yuan respectively [4] Group 3: Business Model and Challenges - Dapu Micro focuses on R&D and sales, outsourcing assembly production to third-party manufacturers, which makes its performance highly sensitive to industry cycles [4][7] - The company’s procurement of raw materials reached 809 million yuan in the first half of 2025, indicating a reliance on external suppliers [4] - The business model leads to significant impacts from industry fluctuations, with a high concentration of suppliers, where the top five suppliers account for over 90% of total procurement [8] Group 4: Research and Development - Dapu Micro has invested significantly in R&D, with expenses of 194 million yuan, 269 million yuan, 274 million yuan, and 133 million yuan from 2022 to the first half of 2025, representing 34.82%, 51.72%, 28.51%, and 17.74% of revenue respectively [9] - The funds raised from the IPO will primarily be used for R&D, with 958 million yuan allocated for the development of next-generation controller chips and enterprise-level SSDs [10]

继2025年10月完成IPO辅导验收，国产DRAM存储大厂长鑫科技集团股份有限公司（下称"长鑫科技"） 递交科创板上市申请，12月30日最新状态为已经受理，并已获预先审阅，答复了两轮问询。 本次长鑫科技拟公开发行人民币普通股（A股）不超过106.22亿股，计划募集资金高达295亿元，用于存 储器晶圆制造量产线技术升级改造项目、DRAM存储器技术升级项目、动态随机存取存储器前瞻技术研 究与开发项目。 2022年至2024年，长鑫科技营业收入复合增长率为70.81%，截至2025年6月30日，公司累计亏损408.57 亿元。随着公司产销规模的持续增长、产品结构的持续优化，以及2025年下半年以来DRAM产品价格的 快速上涨，公司营业收入迅速增长。 2025年1—9月公司营业收入320.84亿元，同比接近翻倍；归母净利润-52.8亿元，同比略微减亏；经营活 动产生的现金流量净额同比增长近5倍。截至2025年6月30日，公司资产负债率为57.65%。 2025年下半年业绩好转 据预测，2025年公司营业收入将达到550亿元至580亿元，同比增长127.48%至139.89%；净利润将实现 20亿元至35亿元，同比将扭 ...

本报（chinatimes.net.cn）记者卢晓 北京报道 身处行业"超级周期"，国内最大的DRAM（动态随机存取存储器）厂商长鑫科技开启了自己的上市征 程。 12月30日，长鑫科技集团股份有限公司（下称"长鑫科技"）正式向上海证券交易所递交招股书，拟募资 295亿元在科创板挂牌上市，保荐机构为中金公司和中信建投。 长鑫科技的营收规模近年来一直在扩大，特别是在眼下的"超级周期"中。招股书显示，今年前三季度， 长鑫科技营收约320亿元，相比去年同期近乎翻倍。但它目前还未能实现盈利，今年前三季度，它的归 母净利润为亏损52.8亿元，相比去年收窄了1.79%。 行业周期波动导致DRAM价格下跌，是长鑫科技报告期内亏损的原因之一。招股书就披露，2023年虽然 公司产销量实现大幅增长，但产品单价下滑使其收入增速受到较大影响；此外，单价下滑也导致公司存 货减值损失计提增加，对公司利润产生冲击。 DRAM行业的规模导向属性导致固定资产折旧金额较大，以及研发投入持续增加这两个原因，也被长鑫 科技在招股书中提及。据招股书披露，2022年至2025年上半年，长鑫科技累计研发投入为188.67亿元， 占累计营业收入的33.11% ...

行 业 点 评 行情走势图 行 业 报 告 电子 行业点评 长鑫科技招股书披露，国产DRAM存储蓄势待发 强于大市( 维持) 相关研究报告 【平安证券】行业深度报告*电子*面板*强于大市 20230323 2023年03月23日 证券分析师 杨钟 投资咨询资格编号 S1060525080001 yangzhong035@pingan.com.cn 徐勇 投资咨询资格编号 S1060519090004 XUYONG318@pingan.com.cn 郭冠君 投资咨询资格编号 S1060524050003 GUOGUANJUN625@pingan.com.cn 陈福栋 投资咨询资格编号 S1060524100001 CHENFUDONG847@pingan.com.cn 徐碧云 投资咨询资格编号 S1060523070002 XUBIYUN372@pingan.com.cn 事项： 2025年12月30日晚间，上交所披露国产DRAM大厂长鑫科技科创板招股书。 平安观点： 证 券 研 究 报 告 强烈推荐 （预计6个月内，股价表现强于市场表现20%以上） 推 荐 （预计6个月内，股价表现强于市场表现10%至20%之 ...

Core Viewpoint - Changxin Technology, a leading DRAM manufacturer in China, has officially received acceptance for its IPO on the Sci-Tech Innovation Board, aiming to raise 29.5 billion yuan for various technology upgrade projects [1][5][20]. Company Overview - Changxin Technology is the largest and most advanced DRAM manufacturer in China, established in 2016, and operates under an IDM (Integrated Device Manufacturer) model [9]. - The company offers a diverse range of products including DRAM wafers, chips, and modules, covering DDR and LPDDR series, with applications in servers, mobile devices, personal computers, and smart vehicles [9]. Market Position - According to Omdia, Changxin Technology ranks first in China and fourth globally in DRAM production capacity and shipment volume [6]. - Despite its growth, the company still lags behind the top three global players: Samsung, SK Hynix, and Micron, which collectively hold a market share of 94.27% [7]. Financial Performance - From 2022 to 2025, Changxin Technology's revenue is projected to grow significantly, with a compound annual growth rate of 72.04% in its main business revenue [11]. - However, the company has reported substantial losses, totaling over 408.57 billion yuan by mid-2023, despite a revenue increase of 97.79% year-on-year in the first nine months of 2023 [10][13]. Future Outlook - The company anticipates a turnaround in profitability in 2025, projecting a net profit of 2 billion to 3.5 billion yuan, with a significant improvement in gross margins [14][15]. - The ongoing global DRAM supply shortage, expected to last until at least 2027, presents a favorable market environment for Changxin Technology's growth [7][8]. IPO Details - The IPO is notable as it is the first pre-review project accepted on the Sci-Tech Innovation Board, reflecting the high level of attention from various stakeholders [1][20][23]. - The company has a diverse shareholder structure, with significant stakes held by various investment entities, including state-owned funds and private investors [24][25].

Core Viewpoint - Changxin Technology is poised to become the first storage chip company listed on the A-share market, marking a significant step for China's storage chip industry in the capital market [1] Group 1: IPO Details - Changxin Technology has been accepted for a pre-review of its IPO on the Sci-Tech Innovation Board, with a financing amount of 29.5 billion yuan [2] - The company aims to issue no more than 10.622259999 billion shares, with 7.5 billion yuan allocated for upgrading manufacturing lines, 13 billion yuan for DRAM technology upgrades, and 9 billion yuan for R&D [4][5] - This IPO is the first project accepted under the pre-review mechanism, which aims to protect sensitive information and reduce the exposure time of listing [3][8] Group 2: Financial Performance - In the first nine months of this year, Changxin Technology achieved revenue of 32.084 billion yuan, with a compound annual growth rate (CAGR) of 72.04% in main business revenue from 2022 to 2024 [4][16] - The company reported revenues of 8.084 billion yuan in 2022, 9.063 billion yuan in 2023, and 23.929 billion yuan in 2024, with 15.224 billion yuan in the first half of 2025 [15][16] - Cumulatively, the revenue from 2022 to September 2025 reached 73.636 billion yuan [16] Group 3: Market Position - According to Omdia, Changxin Technology is the largest DRAM manufacturer in China and the fourth largest globally, with a market share expected to increase from 6% to 8% by the end of 2025 [20] - The company has established a strong customer base, collaborating with major clients such as Alibaba Cloud, ByteDance, and Tencent [12] - The company is projected to achieve nearly 50% capacity growth by 2025, with significant increases in market share for DDR5 and LPDDR5 products [20] Group 4: R&D Investment - Changxin Technology has invested 18.867 billion yuan in R&D from 2022 to the first half of 2025, accounting for 33.11% of cumulative revenue [18] - The R&D expense ratio reached 23.71% in the first half of 2025, significantly higher than the industry average of 10.37% [18][19] - The company employs 4,653 R&D personnel, making up over 30% of its total workforce [19]

Core Viewpoint - Changxin Technology's IPO application has been accepted, aiming to raise 29.5 billion yuan, marking a significant step for the company as it seeks to enhance its position in the DRAM market [1][3]. Group 1: IPO Details - Changxin Technology is the first company to apply for an IPO under the pre-review mechanism on the Sci-Tech Innovation Board, designed to protect sensitive business information [3]. - The company plans to use the 29.5 billion yuan raised for various projects, including 13 billion yuan for DRAM technology upgrades, 9 billion yuan for advanced DRAM research and development, and 7.5 billion yuan for manufacturing line upgrades [4][5]. Group 2: Company Background - Changxin Technology operates under an IDM (Integrated Device Manufacturer) model, encompassing chip design, manufacturing, packaging, testing, and sales [4]. - The company currently has no controlling shareholder, with the largest shareholder holding 21.67% of the shares [4]. Group 3: Market Position - As of Q2 2025, Changxin Technology is the largest DRAM manufacturer in China and the fourth globally, holding a market share of 3.97% [4]. - The company still lags behind the top three global competitors—Samsung, SK Hynix, and Micron—who collectively hold over 90% of the market share [4]. Group 4: Financial Performance - Despite cumulative losses of 40.857 billion yuan as of June 30, 2025, Changxin Technology has experienced rapid revenue growth, with a compound annual growth rate of 72.04% in main business income from 2022 to 2024 [6][7]. - For the first three quarters of 2025, the company's revenue and net profit attributable to shareholders increased by 97.79% and 1.79% year-on-year, respectively [7]. - The projected revenue for 2025 is between 55 billion and 58 billion yuan, representing a year-on-year growth of 127.48% to 139.89% [7].

2022年~2024年及2025年上半年，长鑫科技营收82.87亿元、90.87亿元、241.78亿元、154.38亿元。 12月30日晚间，上交所官网显示，长鑫科技科创板IPO申请获受理，拟首发募资295亿元。长鑫科技同日披露了招股书。 目前两类主要的存储芯片DRAM（动态随机存取存储器）和NAND Flash（NAND 闪存）都由海外厂商占据大部分市场。 作为国内最大的DRAM存储芯片厂商，长鑫科技的业绩和市占率情况备受外界关注，此次招股书披露了一些数据。 营收持续增长的同时，公司仍在亏损。2022年~2024年及2025年上半年，长鑫科技分别亏损83.28亿元、163.4亿元、71.45 亿元、23.32亿元，2022年~2024年亏损超300亿元。截至今年6月底，公司累计亏损408.57亿元。今年前9个月，长鑫科技 营收则为320.84亿元，同比增长97.79%，亏损52.8亿元。 | 项目 | 2025年6月30日/ | 2024 年12月 31 日/ | 2023 年 12月 31 日/ | 2022 年 12月 31 日/ | | --- | --- | --- | --- | --- | | ...

Core Viewpoint - Changxin Technology's IPO application has been accepted, marking a significant step towards its listing on the STAR Market, with plans to raise 29.5 billion yuan by issuing up to 10.622 billion new shares [1][6]. Group 1: IPO Details - Changxin Technology's IPO is the first "pre-review" project accepted on the STAR Market, indicating a new regulatory approach aimed at protecting sensitive information and reducing the time to market [1]. - The company aims to use the raised funds for various projects, including 13 billion yuan for its second-phase wafer manufacturing project and 9 billion yuan for next-generation DRAM technology research and development [6]. Group 2: Company Overview - Changxin Technology operates under an IDM (Integrated Device Manufacturer) model, combining chip design, manufacturing, packaging, testing, and sales, distinguishing it from fabless companies [6]. - The company has no controlling shareholder, with its largest shareholder holding 21.67% of the shares, and a diverse ownership structure that includes state-owned enterprises and industry funds [7]. Group 3: Product Development - The company has adopted a "jump generation R&D" strategy, successfully launching four generations of technology platforms since its establishment in 2016, with products covering DDR4 to DDR5 [7]. - Changxin's LPDDR5X product achieves a maximum speed of 10,667 Mbps, a 66% increase over the previous generation, and its first domestic DDR5 product reaches 8,000 Mbps [7]. Group 4: Market Position and Financial Performance - By 2024, Changxin Technology is projected to be the largest DRAM manufacturer in China and the fourth globally, with a market share of 3.97% as of Q2 2025 [9]. - The company's revenue has shown explosive growth, with figures of 8.287 billion yuan in 2022, 9.087 billion yuan in 2023, and an expected 24.178 billion yuan in 2024, reflecting a compound annual growth rate of 70.81% [10]. - Despite significant revenue growth, the company reported net losses of 8.328 billion yuan, 16.340 billion yuan, and 7.145 billion yuan from 2022 to 2024, primarily due to the downturn in the DRAM market [10]. Group 5: Future Outlook - Changxin Technology anticipates a turnaround in profitability, projecting revenues of 55 billion to 58 billion yuan in 2025, with a net profit of 2 billion to 3.5 billion yuan [11]. - The company expects to reach a breakeven point by 2026 or 2027, depending on market conditions and product pricing [11]. - The DRAM market is transitioning from DDR4 to DDR5 and HBM, with Changxin's IPO funds aimed at upgrading processes and expanding capacity to enhance competitiveness against global giants [14].

国产DRAM（动态随机存取存储器）龙头长鑫科技IPO获受理。上海证券交易所网站于2025年12月30日披露，长鑫科技集团股份有限公司（下称"长鑫科 技"）科创板IPO上市申请已经获得受理，将发行不超过106.22亿新股，拟募集资金295亿元，保荐机构为中金公司和中信建投证券，意味着这家中国最大的 DRAM设计制造企业距离上市走出关键一步。 21世纪经济报道记者彭新 值得注意的是，长鑫科技IPO是科创板首单获受理的"预先审阅"项目。在招股书获受理的同日，上交所同步披露了两轮预先审阅问询与回复，显示监管层已 先后于2025年11月5日及11月19日发出问询。 2025年6月18日，证监会发布《关于在科创板设置科创成长层增强制度包容性适应性的意见》，首次明确提出试点IPO预先审阅机制。该制度可保护信息与 技术安全，满足关键核心技术攻关企业诉求，减少上市"曝光"时间，避免过早披露敏感信息引发经营与竞争风险 。正式申报时同步披露预审问询回复，压 缩审核周期，提高申报文件质量 。 A股市场存储芯片第一股 根据Omdia数据统计，按2024年产能和出货量计算，长鑫科技已成为中国第一、全球第四的DRAM厂商。2025年第二季 ...