002741 光华科技
已收盘 06-02 15:00:00
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光华科技：《玻璃基封装基板关键技术》项目已立项，尚未产业化
证券之星 · 09:18
光华科技：《玻璃基封装基板关键技术》项目已立项，尚未产业化
光华科技：研发出两款适用于IC封装基板电镀工艺的酸铜添加剂产品
证券之星 · 08:51
光华科技：研发出两款适用于IC封装基板电镀工艺的酸铜添加剂产品
光华科技（002741）披露2026年限制性股票激励计划激励对象名单审核及公示情况说明，6月1日股价下跌5.23%
证券之星 · 06-01 22:02
光华科技（002741）披露2026年限制性股票激励计划激励对象名单审核及公示情况说明，6月1日股价下跌5.23%
6月1日光华科技跌5.23%，华夏磐润两年定开混合A基金重仓该股
证券之星 · 06-01 16:49
6月1日光华科技跌5.23%，华夏磐润两年定开混合A基金重仓该股
5月29日光华科技跌7.38%，华夏磐润两年定开混合A基金重仓该股
证券之星 · 05-29
5月29日光华科技跌7.38%，华夏磐润两年定开混合A基金重仓该股
5月28日光华科技创60日新高，华夏磐润两年定开混合A基金重仓该股
证券之星 · 05-28
5月28日光华科技创60日新高，华夏磐润两年定开混合A基金重仓该股
5月27日光华科技涨6.47%，华夏磐润两年定开混合A基金重仓该股
证券之星 · 05-27
5月27日光华科技涨6.47%，华夏磐润两年定开混合A基金重仓该股
光华科技：公司硫化锂产品目前正处于客户验证阶段
证券之星 · 05-27
光华科技：公司硫化锂产品目前正处于客户验证阶段
光华科技：PCB为印制电路板，也叫印刷线路板，是电子设备中用于支撑和连接电子元器件的基板
证券之星 · 05-27
光华科技：PCB为印制电路板，也叫印刷线路板，是电子设备中用于支撑和连接电子元器件的基板
光华科技：自主研发适用于超高深径比的金属化填孔工艺与配套材料
证券之星 · 05-26
光华科技：自主研发适用于超高深径比的金属化填孔工艺与配套材料
5月25日光华科技创60日新高，华夏磐润两年定开混合A基金重仓该股
证券之星 · 05-25
5月25日光华科技创60日新高，华夏磐润两年定开混合A基金重仓该股
5月25日光华科技（002741）涨停分析：AI算力+股权激励+固态电池驱动
证券之星 · 05-25
5月25日光华科技（002741）涨停分析：AI算力+股权激励+固态电池驱动
5月22日光华科技（002741）涨停分析：业绩反转、股权激励、新品放量驱动
证券之星 · 05-22
5月22日光华科技（002741）涨停分析：业绩反转、股权激励、新品放量驱动
光华科技(002741.SZ)拟推2026年限制性股票激励计划
智通财经 · 05-21
光华科技(002741.SZ)拟推2026年限制性股票激励计划
股市必读：光华科技（002741）5月15日董秘有最新回复
证券之星 · 05-18
股市必读：光华科技（002741）5月15日董秘有最新回复
光华科技：公司硫化锂产品已推向市场
证券之星 · 05-15
光华科技：公司硫化锂产品已推向市场
光华科技（002741）被操纵引发的索赔案已向法院提交立案
市场资讯 · 05-13
光华科技（002741）被操纵引发的索赔案已向法院提交立案
光华科技：公司产品为PCB化学品，没有覆铜板产品
证券之星 · 05-13
光华科技：公司产品为PCB化学品，没有覆铜板产品
光华科技（002741）披露公司董事、财务总监辞职公告，5月8日股价下跌1.38%
证券之星 · 05-08
光华科技（002741）披露公司董事、财务总监辞职公告，5月8日股价下跌1.38%
光华科技（002741）披露关于节余募集资金永久补充流动资金的议案获通过，5月6日股价上涨3.32%
证券之星 · 05-06
光华科技（002741）披露关于节余募集资金永久补充流动资金的议案获通过，5月6日股价上涨3.32%
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公司概况
公司名称：
广东光华科技股份有限公司
所属行业：
化学原料和化学制品制造业
上市日期：
2015-02-16
主营业务：
广东光华科技股份有限公司的主营业务是PCB化学品、锂电池材料的研发、生产和销售。公司的主要产品是PCB化学品、化学试剂产品、锂电池材料。公司先后被认定为“国家高新技术企业”、“国家创新型企业”、“国家知识产权优势企业”、“国家企业技术中心”、“国家技术创新示范企业”。
发行价格：
12.31
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08:51","pubTimestamp":1780361468,"startTime":"0","endTime":"0","summary":"希望公司认真回答一下，普通投资者获取信息不易，公司发展也需要市场的大力支持光华科技回复：您好：子公司东硕科技通过自主设计与合成的核心原物料，研发出两款适用于IC封装基板电镀工艺的酸铜添加剂产品，可满足图形电镀和整板电镀中，盲孔填充和X孔填充两类应用场景的高端电镀需求，解决了电镀添加剂与设备兼容性、工艺适配及产线规模化应用中的关键技术难题。","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/RB2026060200008226.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":["BK0201","HGmain","BK0155","QCmain","MHGmain","002741","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640571119","title":"光华科技（002741）披露2026年限制性股票激励计划激励对象名单审核及公示情况说明，6月1日股价下跌5.23%","url":"https://stock-news.laohu8.com/highlight/detail?id=2640571119","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640571119?lang=zh_cn&edition=full","pubTime":"2026-06-01 22:02","pubTimestamp":1780322571,"startTime":"0","endTime":"0","summary":"截至2026年6月1日收盘，光华科技报收于27.35元，较前一交易日下跌5.23%，最新总市值为127.18亿元。近日，广东光华科技股份有限公司披露《董事会薪酬与考核委员会关于2026年限制性股票激励计划激励对象名单的审核及公示情况说明》。公告显示，公司于2026年5月21日召开第六届董事会第七次会议，审议通过《2026年限制性股票激励计划（草案）》及其摘要。公司于2026年5月22日至5月31日在内部公示激励对象名单及职务，公示期内未收到异议。","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/RB2026060100040389.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":["BK0201","BK0155","BK0229","002741"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640322579","title":"6月1日光华科技跌5.23%，华夏磐润两年定开混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2640322579","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640322579?lang=zh_cn&edition=full","pubTime":"2026-06-01 16:49","pubTimestamp":1780303778,"startTime":"0","endTime":"0","summary":"证券之星消息，6月1日光华科技跌5.23%，收盘报27.35元，换手率11.99%，成交量51.14万手，成交额14.2亿元。重仓光华科技的公募基金请见下表：根据2026基金Q1季报公募基金重仓股数据，重仓该股的公募基金共3家，其中持有数量最多的公募基金为华夏基金的华夏磐润两年定开混合A。华夏磐润两年定开混合A的前十大重仓股如下：以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","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/RB2026060100024839.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":["BK0155","BK0229","BK0201","002741"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2639280636","title":"5月29日光华科技跌7.38%，华夏磐润两年定开混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2639280636","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2639280636?lang=zh_cn&edition=full","pubTime":"2026-05-29 16:50","pubTimestamp":1780044659,"startTime":"0","endTime":"0","summary":"证券之星消息，5月29日光华科技跌7.38%，收盘报28.86元，换手率16.93%，成交量72.2万手，成交额21.23亿元。重仓光华科技的公募基金请见下表：根据2026基金Q1季报公募基金重仓股数据，重仓该股的公募基金共3家，其中持有数量最多的公募基金为华夏基金的华夏磐润两年定开混合A。华夏磐润两年定开混合A的前十大重仓股如下：以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","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/RB2026052900030568.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":["BK0229","002741","BK0155","BK0201"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638666804","title":"5月28日光华科技创60日新高，华夏磐润两年定开混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2638666804","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638666804?lang=zh_cn&edition=full","pubTime":"2026-05-28 16:38","pubTimestamp":1779957505,"startTime":"0","endTime":"0","summary":"证券之星消息，5月28日光华科技创60日新高，收盘报31.16元，当日涨4.04%，换手率19.18%，成交量81.77万手，成交额24.54亿元。重仓光华科技的公募基金请见下表：根据2026基金Q1季报公募基金重仓股数据，重仓该股的公募基金共3家，其中持有数量最多的公募基金为华夏基金的华夏磐润两年定开混合A。华夏磐润两年定开混合A的前十大重仓股如下：以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","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/RB2026052800029123.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":["BK0229","BK0155","002741","BK0201"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638089455","title":"5月27日光华科技涨6.47%，华夏磐润两年定开混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2638089455","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638089455?lang=zh_cn&edition=full","pubTime":"2026-05-27 16:34","pubTimestamp":1779870876,"startTime":"0","endTime":"0","summary":"证券之星消息，5月27日光华科技涨6.47%创60日新高，收盘报29.95元，换手率20.16%，成交量85.97万手，成交额24.86亿元。重仓光华科技的公募基金请见下表：根据2026基金Q1季报公募基金重仓股数据，重仓该股的公募基金共3家，其中持有数量最多的公募基金为华夏基金的华夏磐润两年定开混合A。华夏磐润两年定开混合A的前十大重仓股如下：以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","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/RB2026052700031866.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":["BK0229","BK0201","002741","BK0155"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638574772","title":"光华科技：公司硫化锂产品目前正处于客户验证阶段","url":"https://stock-news.laohu8.com/highlight/detail?id=2638574772","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638574772?lang=zh_cn&edition=full","pubTime":"2026-05-27 15:06","pubTimestamp":1779865594,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)05月26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：26年截止目前硫化锂已经售出多少吨？预计能售出多少吨？价格目前大概在多少？光华科技回复：您好：公司硫化锂产品目前正处于客户验证阶段，已向市场推广；公司的销售定价由双方协商，结合市场供需关系、市场价格等因素综合确定。感谢您的关注！以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","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/RB2026052700024530.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":["002741","BK0229","BK0155","BK0201"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638574022","title":"光华科技：PCB为印制电路板，也叫印刷线路板，是电子设备中用于支撑和连接电子元器件的基板","url":"https://stock-news.laohu8.com/highlight/detail?id=2638574022","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638574022?lang=zh_cn&edition=full","pubTime":"2026-05-27 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尊敬的董秘您好，贵司已经突破了玻璃基封装填孔技术，请问是否属实？当日关注点来自交易信息汇总：5月15日主力资金净流出4867.42万元，散户资金净流入6626.79万元。","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/RB2026051800000546.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":["BK0201","BK0155","002741","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2635709717","title":"光华科技：公司硫化锂产品已推向市场","url":"https://stock-news.laohu8.com/highlight/detail?id=2635709717","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2635709717?lang=zh_cn&edition=full","pubTime":"2026-05-15 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此前2026年1月19日，浙江证监局发布了对金永荣操纵证券市场行为作出的行政处罚，经查明，金永荣存在以下违法事实：","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://finance.sina.com.cn/stock/gmwq/rightscase/2026-05-13/doc-inhxtvfp4598668.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":"sina","symbols":["BK0155","BK0229","BK0201","002741"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2635222648","title":"光华科技：公司产品为PCB化学品，没有覆铜板产品","url":"https://stock-news.laohu8.com/highlight/detail?id=2635222648","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2635222648?lang=zh_cn&edition=full","pubTime":"2026-05-13 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