300331 苏大维格
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苏大维格(300331.SZ)：虞樟星拟减持不超过1.99%股份
中金财经 · 01-28
苏大维格(300331.SZ)：虞樟星拟减持不超过1.99%股份
苏大维格：预计2025年全年扣非后净利润亏损7100万元至8400万元
证券之星 · 01-28
苏大维格：预计2025年全年扣非后净利润亏损7100万元至8400万元
苏大维格新注册《Plotting CIE Diagram Based on FDTD Simulation软件V1.0》项目的软件著作权
证券之星 · 01-27
苏大维格新注册《Plotting CIE Diagram Based on FDTD Simulation软件V1.0》项目的软件著作权
苏大维格：有知名机构星石投资，高毅资产参与的多家机构于1月20日调研我司
中金财经 · 01-20
苏大维格：有知名机构星石投资，高毅资产参与的多家机构于1月20日调研我司
苏大维格（300331）披露全资子公司与专业投资机构共同投资设立基金，1月19日股价上涨0.93%
证券之星 · 01-19
苏大维格（300331）披露全资子公司与专业投资机构共同投资设立基金，1月19日股价上涨0.93%
苏大维格（300331）披露部分募集资金专项账户销户公告，1月16日股价上涨5.09%
证券之星 · 01-16
苏大维格（300331）披露部分募集资金专项账户销户公告，1月16日股价上涨5.09%
苏大维格（300331）披露收购常州维普半导体设备有限公司51%股权进展暨完成工商及董事会变更登记公告，01月09日股价下跌1.45%
证券之星 · 01-09
苏大维格（300331）披露收购常州维普半导体设备有限公司51%股权进展暨完成工商及董事会变更登记公告，01月09日股价下跌1.45%
苏大维格：上海语荻专注半导体设备精密光学物镜
证券之星 · 01-09
苏大维格：上海语荻专注半导体设备精密光学物镜
苏大维格：STORM5000通过商用验收
证券之星 · 01-09
苏大维格：STORM5000通过商用验收
异动快报：苏大维格（300331）1月6日14点50分触及涨停板
证券之星 · 01-06
异动快报：苏大维格（300331）1月6日14点50分触及涨停板
苏大维格（300331）披露签署合作框架协议，1月5日股价上涨2.44%
证券之星 · 01-05
苏大维格（300331）披露签署合作框架协议，1月5日股价上涨2.44%
苏大维格(300331.SZ)与语荻光电达成战略合作框架协议
智通财经 · 01-05
苏大维格(300331.SZ)与语荻光电达成战略合作框架协议
苏大维格（300331）披露终止部分募投项目并将募集资金永久补充流动资金，12月23日股价上涨2.93%
证券之星 · 2025-12-23
苏大维格（300331）披露终止部分募投项目并将募集资金永久补充流动资金，12月23日股价上涨2.93%
苏大维格（300331）披露提前归还部分闲置募集资金公告，12月17日股价上涨1.83%
证券之星 · 2025-12-17
苏大维格（300331）披露提前归还部分闲置募集资金公告，12月17日股价上涨1.83%
苏大维格（300331）披露拟申请不超4.1亿元并购贷款，12月12日股价上涨1.27%
证券之星 · 2025-12-12
苏大维格（300331）披露拟申请不超4.1亿元并购贷款，12月12日股价上涨1.27%
12月9日苏大维格发布公告，股东减持50.43万股
证券之星 · 2025-12-09
12月9日苏大维格发布公告，股东减持50.43万股
12月1日苏大维格发布公告，股东减持58.62万股
证券之星 · 2025-12-01
12月1日苏大维格发布公告，股东减持58.62万股
苏大维格计划收购半导体设备公司51%股份
投资观察 · 2025-11-20
苏大维格计划收购半导体设备公司51%股份
【机构调研记录】红土创新基金调研苏大维格
证券之星 · 2025-11-11
【机构调研记录】红土创新基金调研苏大维格
苏大维格斥资超5亿元构建光刻掩模“制造+检测”闭环，科创半导体ETF（588170）上涨0.89%
证券之星 · 2025-11-10
苏大维格斥资超5亿元构建光刻掩模“制造+检测”闭环，科创半导体ETF（588170）上涨0.89%
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公司概况
公司名称：
苏州苏大维格科技集团股份有限公司
所属行业：
计算机、通信和其他电子设备制造业
上市日期：
2012-06-28
主营业务：
苏州苏大维格科技集团股份有限公司的主营业务是微纳光学产品的设计、开发与制造服务。公司的主要产品是公共安全材料、新型印刷材料、导光材料、柔性透明导电膜、中大尺寸电容触控模组、特种装饰膜。
发行价格：
20.00
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20:03","pubTimestamp":1769601821,"startTime":"0","endTime":"0","summary":"证券之星消息，苏大维格发布业绩预告，预计2025年全年扣非后净利润亏损7100万元至8400万元。公告中解释本次业绩变动的原因为：公司 2025 年度业绩较上年同期相比变动的主要原因为：1、报告期内，公司微纳光学材料业务收入保持稳定增长。报告期内，预计非经常性损益对净利润的影响金额约为 5,400 万元-5,900万元。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026012800038683.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["300331"],"gpt_icon":0},{"id":"2606228662","title":"苏大维格新注册《Plotting CIE Diagram Based on FDTD Simulation软件V1.0》项目的软件著作权","url":"https://stock-news.laohu8.com/highlight/detail?id=2606228662","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2606228662?lang=zh_cn&edition=full","pubTime":"2026-01-27 02:30","pubTimestamp":1769452237,"startTime":"0","endTime":"0","summary":"证券之星消息，近日苏大维格新注册了《Plotting CIE Diagram Based on FDTD Simulation软件V1.0》项目的软件著作权。今年以来苏大维格新注册软件著作权1个。结合公司2025年中报财务数据，2025上半年公司在研发方面投入了7631.79万元，同比增14.02%。通过天眼查大数据分析，苏州苏大维格科技集团股份有限公司共对外投资了11家企业，参与招投标项目323次；财产线索方面有商标信息209条，专利信息680条，著作权信息21条；此外企业还拥有行政许可7个。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026012700001904.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0028","BK0214","BK0073","300331","BK0108"],"gpt_icon":0},{"id":"2604116737","title":"苏大维格：有知名机构星石投资，高毅资产参与的多家机构于1月20日调研我司","url":"https://stock-news.laohu8.com/highlight/detail?id=2604116737","media":"中金财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2604116737?lang=zh_cn&edition=full","pubTime":"2026-01-20 21:52","pubTimestamp":1768917127,"startTime":"0","endTime":"0","summary":"证券之星消息，2026年1月20日苏大维格发布公告称中信证券、上海东方资管、拓聚投资、百年资产、友邦、长信基金、长盛基金、君成投资、混沌投资、招商基金、新华基金、南方基金、星石投资、拾贝投资、高毅资产、农银汇理基金于2026年1月20日调研我司。融资融券数据显示该股近3个月融资净流入2.06亿，融资余额增加；融券净流入10.74万，融券余额增加。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://sc.stock.cnfol.com/gushiyaowen/20260120/31957934.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"zhongjincaijing_highlight","symbols":["300331","BK0108","BK0214","BK0028","BK0073"],"gpt_icon":0},{"id":"2604184913","title":"苏大维格（300331）披露全资子公司与专业投资机构共同投资设立基金，1月19日股价上涨0.93%","url":"https://stock-news.laohu8.com/highlight/detail?id=2604184913","media":"证券之星","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2604184913?lang=zh_cn&edition=full","pubTime":"2026-01-19 17:28","pubTimestamp":1768814932,"startTime":"0","endTime":"0","summary":"截至2026年1月19日收盘，苏大维格报收于48.8元，较前一交易日上涨0.93%，最新总市值为126.72亿元。该股当日开盘51.0元，最高53.35元，最低47.88元，成交额达18.84亿元，换手率为18.05%。公司近日发布公告称，其全资子公司苏州维格科技产业投资有限公司与专业投资机构共同设立苏州顺融泽实二期创业投资合伙企业。苏州维格科技产业投资有限公司作为有限合伙人出资2,000万元，占基金份额10.2302%。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026011900023372.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0214","300331","BK0073","BK0028","BK0108"],"gpt_icon":0},{"id":"2603961558","title":"苏大维格（300331）披露部分募集资金专项账户销户公告，1月16日股价上涨5.09%","url":"https://stock-news.laohu8.com/highlight/detail?id=2603961558","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2603961558?lang=zh_cn&edition=full","pubTime":"2026-01-16 17:31","pubTimestamp":1768555907,"startTime":"0","endTime":"0","summary":"截至2026年1月16日收盘，苏大维格报收于48.35元，较前一交易日上涨5.09%，最新总市值为125.55亿元。该股当日开盘46.45元，最高50.28元，最低45.66元，成交额达21.47亿元，换手率为21.37%。公司近日发布公告称，因终止子公司盐城维旺科技有限公司光学级板材项目，苏州苏大维格科技集团股份有限公司将相应募集资金永久补充流动资金，现已完成该项目对应的募集资金专项账户销户手续，账户状态为本次注销，相关监管协议同时终止。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026011600028524.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0073","BK0214","BK0028","300331","BK0108"],"gpt_icon":0},{"id":"2602371199","title":"苏大维格（300331）披露收购常州维普半导体设备有限公司51%股权进展暨完成工商及董事会变更登记公告，01月09日股价下跌1.45%","url":"https://stock-news.laohu8.com/highlight/detail?id=2602371199","media":"证券之星","labels":["corporation","merge"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2602371199?lang=zh_cn&edition=full","pubTime":"2026-01-09 22:07","pubTimestamp":1767967633,"startTime":"0","endTime":"0","summary":"截至2026年1月9日收盘，苏大维格报收于40.75元，较前一交易日下跌1.45%，最新总市值为105.81亿元。该股当日开盘40.66元，最高42.81元，最低40.21元，成交额达12.58亿元，换手率为14.47%。同日，公司发布公告称，已完成收购常州维普半导体设备有限公司51%股权的工商变更登记。常州维普注册资本为346.6326万元，苏大维格出资176.7826万元，持股51%，成为控股子公司并纳入合并报表范围。董事会由5名董事组成，其中3名由苏大维格委派，董事长为蒋林。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026010900040630.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"corporation,merge","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["300331","BK0073","BK0214","BK0028","159582","BK0108"],"gpt_icon":0},{"id":"2602637506","title":"苏大维格：上海语荻专注半导体设备精密光学物镜","url":"https://stock-news.laohu8.com/highlight/detail?id=2602637506","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2602637506?lang=zh_cn&edition=full","pubTime":"2026-01-09 20:51","pubTimestamp":1767963108,"startTime":"0","endTime":"0","summary":"证券之星消息，苏大维格01月08日在投资者关系平台上答复投资者关心的问题。其他相关信息请您关注公司定期报告等相关公告，以公司公告内容为准。也可关注上海语荻公开信息。同时请各位投资人注意投资风险。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026010900038198.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["159582","BK0028","BK0073","BK0108","300331","BK0214"],"gpt_icon":0},{"id":"2602756723","title":"苏大维格：STORM5000通过商用验收","url":"https://stock-news.laohu8.com/highlight/detail?id=2602756723","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2602756723?lang=zh_cn&edition=full","pubTime":"2026-01-09 20:48","pubTimestamp":1767962919,"startTime":"0","endTime":"0","summary":"证券之星消息，苏大维格01月08日在投资者关系平台上答复投资者关心的问题。投资者提问：你好，请问常州维普的STORM5000是否已于11月份顺利交付？STORM5000主要用于什么制程的光掩膜？谢谢苏大维格回复：您好，感谢您的关注！常州维普新一代STORM 5000 掩模缺陷检测设备于2025年12月顺利通过国内某头部客户商用验收，STORM 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