Core Insights - The A-share market for storage chip concept stocks continues to rise, with significant gains observed in several companies following a major price increase announcement from SanDisk [1] Group 1: Market Performance - SanDisk announced a substantial price increase of up to 50% for NAND flash contracts, causing a ripple effect throughout the storage supply chain [1] - Notable stock performances include: - Sanfu Co., Ltd. (三孚股份) with a 2-day consecutive rise - Jiangbolong (江波龙) up by 9%, reaching a new high - Jingzhida (精智达) increasing nearly 9% - Langke Technology (朗科科技) rising over 5% - Other companies like Baiwei Storage (佰维存储), China Electric Port (中电港), and Dawi Co. (大为股份) seeing gains of over 4% [1][2] Group 2: Individual Stock Data - Key stock data includes: - Sanfu Co., Ltd. (603938): 0.99% increase, market cap of 9.103 billion, YTD increase of 120.40% - Jiangbolong (301308): 9.00% increase, market cap of 129.8 billion, YTD increase of 260.05% - Jingzhida (688627): 8.91% increase, market cap of 2.05 billion, YTD increase of 200.10% - Langke Technology (300042): 5.13% increase, market cap of 6.739 billion, YTD increase of 45.58% - Baiwei Storage (688525): 4.51% increase, market cap of 62.3 billion, YTD increase of 115.33% [2]

Core Viewpoint - The A-share market for storage chip concept stocks continues to rise, driven by significant price increases in NAND flash memory contracts announced by SanDisk, which could impact the entire storage supply chain [1] Group 1: Market Performance - Sanfu Co. has achieved two consecutive trading limits, indicating strong investor interest [1] - Jiangbolong has increased by 9%, reaching a new high, while Jingzhida and Langke Technology have both risen nearly 9% [1] - Other companies such as Baiwei Storage, China Electric Port, and Dawi Co. have seen increases of over 4%, with Kexiang Co., Saiteng Co., and others rising over 3% [1] Group 2: Price Changes and Supply Chain Impact - SanDisk plans to significantly raise NAND flash contract prices by up to 50% in November [1] - This price hike has caused a ripple effect in the storage supply chain, prompting companies like Transcend, ADATA, and Apacer to halt shipments and reassess their pricing strategies [1]

（编辑 任世碧） 证券日报网讯 11月10日晚间，赛腾股份发布公告称，根据公司2023年限制性股票股权激励计划相关规 定，公司有5人因个人原因离职，不再具备激励资格，公司拟对上述已离职激励对象所持有的已获授但 尚未解除限售的限制性股票进行回购注销，注销股份数量为73，500股。注销日期：2025年11月13日。 ...

证券代码：603283 证券简称：赛腾股份 公告编号：2025-060 苏州赛腾精密电子股份有限公司 股权激励限制性股票回购注销实施公告 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、准确性和完整性承担法律责任。 重要内容提示： | 回购股份数量 | | 注销股份数量 | | | | 注销日期 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 73,500 | 股 | 73,500 | 股 | 2025 | 年 | 11 | 月 13 | 日 | 一、本次限制性股票回购注销的决策与信息披露 2025 年 8 月 28 日，公司召开第四届董事会第五次会议及第四届监事会第五 次会议，会议审议通过《关于回购注销部分激励对象已获授但尚未解除限售的限 制性股票的议案》。2025 年 9 月 15 日，公司召开的 2025 年第二次临时股东大会 审议通过了上述议案，具体内容详见公司披露在上海证券交易所网站 （http://www.sse.com.cn）的《苏州赛腾精密电子股份有限公司关于回 ...

上海市锦天城律师事务所 关于 苏州赛腾精密电子股份有限公司 2023 年限制性股票激励计划 部分限制性股票回购注销相关事项 的 法律意见书 锦 天 城 律 师事 务 所 ALLBRIGHT LAW OFFICES 地址：上海市浦东新区银城中路 501 号上海中心大厦 9/11/12 层 传真:021-20511999 电话: 021-20511000 邮编：200120 上海市锦天城律师事务所 法律意见书 根据《中华人民共和国公司法》(以下简称"《公司法》")、《中华人民共 和国证券法》(以下简称"《证券法》")、《上市公司股权激励管理办法》(以 下简称"《管理办法》")等有关法律、法规和规范性文件以及《苏州赛腾精密电 子股份有限公司章程》(以下简称"《公司章程》")的有关规定,上海市锦天城 律师事务所(以下简称"锦天城"或"本所")接受苏州赛腾精密电子股份有限公司 (以下简称"公司"或"赛腾股份")的委托,按照律师行业公认的业务标准、道德 规范和勤勉尽责精神,就公司2023年限制性股票激励计划回购注销部分激励对象 已获授但尚未解除限售的限制性股票(以下简称"本次回购注销部分限制性股票") 所涉及的相关事项出 ...

Group 1 - The Tonghuashun Fruit Index concept fell by 1.56%, ranking among the top declines in concept sectors, with leading decliners including XW Communication, Lante Optics, and Lens Technology [1] - The top gainers in the same day included Wentai Technology, Saiteng Co., and Dongshan Precision, with respective increases of 3.02%, 1.53%, and 1.36% [1] - The dairy industry led the gainers with a rise of 4.36%, while the Tonghuashun Fruit Index was the largest decliner [1] Group 2 - The Tonghuashun Fruit Index concept experienced a net outflow of 4.158 billion yuan, with 15 stocks seeing net outflows, and 7 stocks exceeding 1 billion yuan in outflows [1] - Industrial Fulian had the highest net outflow of 2.247 billion yuan, followed by Luxshare Precision, GoerTek, and XW Communication with net outflows of 588 million yuan, 571 million yuan, and 392 million yuan respectively [1] - The stocks with the highest net inflows included BOE Technology Group, Wentai Technology, and Saiteng Co., with net inflows of 444 million yuan, 113 million yuan, and 6.247 million yuan respectively [1][2]

Core Insights - The front-end measurement and inspection equipment is a crucial segment of the semiconductor equipment market, accounting for approximately 13% of the total market size [1][5][11] - The global semiconductor measurement and inspection equipment market is projected to reach $15.22 billion in 2024, reflecting a year-on-year growth of 18.7% [1][7] - The market for front-end measurement and inspection equipment in mainland China is experiencing rapid growth, with an average annual compound growth rate of 30% from 2020 to 2024, reaching a market size of 43.8 billion yuan in 2024 [1][9] Group 1: Industry Overview - Front-end measurement is essential for quality control in semiconductor manufacturing, involving the measurement of parameters such as film thickness and surface defects [2][4] - The global semiconductor equipment market is expected to rebound in 2024, achieving a historical sales high of $117 billion, with significant contributions from China, South Korea, and Taiwan [4][5] Group 2: Market Dynamics - The front-end measurement equipment market is dominated by a few international leaders, with KLA holding over 50% market share, indicating a highly concentrated supply market [1][11] - Domestic companies like Zhongke Feimeasure and Shanghai Precision Measurement are emerging as suppliers of front-end measurement equipment, driven by the rapid development of China's semiconductor industry [1][12] Group 3: Future Trends - The domestic market share of front-end measurement equipment is expected to increase as local companies enhance their understanding of technology and manufacturing processes [1][13] - There is a growing demand for improved performance in measurement and inspection equipment, focusing on sensitivity, accuracy, stability, and throughput to ensure high yield rates in semiconductor production [1][14]

Investment Rating - The report maintains a rating of "Accumulate" for the company [4] Core Views - The company's performance is under short-term pressure, but long-term prospects remain positive, with significant improvement in cash flow [1] - The company's gross margin has steadily improved, indicating robust profitability management [2] - The company is leveraging technology to enhance smart manufacturing and has made strides in semiconductor equipment localization, opening new growth avenues [3] Financial Performance Summary - For the first three quarters of 2025, the company achieved revenue of 2.535 billion yuan, a year-on-year decrease of 20.62%, and a net profit attributable to shareholders of 401 million yuan, down 15.61% [1] - The gross margin for the first three quarters of 2025 was 46.18%, an increase of 1.49 percentage points year-on-year [2] - The company expects revenues of 3.280 billion yuan, 3.860 billion yuan, and 4.616 billion yuan for 2025, 2026, and 2027 respectively, with corresponding net profits of 499 million yuan, 594 million yuan, and 720 million yuan [4]

Core Viewpoint - The announcement details the share pledge situation of a major shareholder, Ms. Zeng Hui, and indicates that the pledge is for replacing previous financing without involving new financing arrangements [2][3]. Group 1: Shareholder Pledge Details - Ms. Zeng Hui directly holds 52.160795 million shares, accounting for 18.94% of the company's total share capital. As of the announcement date, she has pledged a total of 24.7656 million shares, which represents 47.48% of her direct holdings and 8.99% of the company's total share capital [2]. - The share pledge is intended to replace her previous pledged financing and is expected to be completed by November 2025. Upon completion, 5.2206 million shares will be released from pledge, resulting in a total of 19.545 million pledged shares, which will then account for 37.47% of her direct holdings and 7.10% of the company's total share capital [2]. Group 2: Control and Risk Considerations - As of November 5, 2025, due to a divorce settlement, Mr. Sun Feng holds 19.58% and Ms. Zeng Hui holds 18.94% of the company's shares, indicating a potential change in control. Both parties are in further negotiations regarding subsequent arrangements, and the company will disclose any significant developments in a timely manner [4].

Core Viewpoint - On November 6, Saiteng Co., Ltd. announced that shareholder Ms. Zeng Hui pledged 5.1 million shares to Tibet Trust Co., Ltd., representing 9.78% of her holdings and 1.85% of the company's total share capital [2] Summary by Category - **Shareholder Activity** - Ms. Zeng Hui pledged 5.1 million shares [2] - This pledge accounts for 9.78% of her total shareholdings [2] - The pledged shares represent 1.85% of Saiteng's total share capital [2]