002741 光华科技
已收盘 05-15 15:00:00
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光华科技：公司硫化锂产品已推向市场
证券之星 · 05-15 15:42
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%
4月27日光华科技（002741）涨停分析：业绩高增、PCB龙头、固态电池材料驱动
证券之星 · 04-27
4月27日光华科技（002741）涨停分析：业绩高增、PCB龙头、固态电池材料驱动
光华科技（002741）披露2025年年度股东会决议公告，4月23日股价上涨0.4%
证券之星 · 04-23
光华科技（002741）披露2025年年度股东会决议公告，4月23日股价上涨0.4%
光华科技：公司今年一季度董事、高管未有增减持操作
证券之星 · 04-23
光华科技：公司今年一季度董事、高管未有增减持操作
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 · 04-17
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(002741)3月31日股东户数4.93万户，较上期增加9.65%
证券之星 · 04-14
光华科技(002741)3月31日股东户数4.93万户，较上期增加9.65%
光华科技：公司硫化锂产品已向市场推广
证券之星 · 04-14
光华科技：公司硫化锂产品已向市场推广
光华科技(002741.SZ)发布一季度业绩，归母净利润4114.51万元，增长63.19%
智通财经 · 04-14
光华科技(002741.SZ)发布一季度业绩，归母净利润4114.51万元，增长63.19%
光华科技：公司业务收入、毛利目标会随市场行情及战略规划设定
证券日报网 · 04-09
光华科技：公司业务收入、毛利目标会随市场行情及战略规划设定
光华科技：本次立案调查系对蔡雯女士的个人调查
证券之星 · 04-09
光华科技：本次立案调查系对蔡雯女士的个人调查
光华科技（002741）披露闲置募集资金购买现金管理产品进展公告，4月7日股价上涨3.21%
证券之星 · 04-07
光华科技（002741）披露闲置募集资金购买现金管理产品进展公告，4月7日股价上涨3.21%
光华科技（002741）披露董事、高级管理人员收到证监会立案告知书公告，4月2日股价下跌5.29%
证券之星 · 04-02
光华科技（002741）披露董事、高级管理人员收到证监会立案告知书公告，4月2日股价下跌5.29%
光华科技：非独立董事蔡雯因涉嫌违反证券法律法规等违规行为被证监会立案调查
证券之星 · 04-02
光华科技：非独立董事蔡雯因涉嫌违反证券法律法规等违规行为被证监会立案调查
光华科技：目前公司硫化锂产品产能为300吨/年
证券之星 · 04-02
光华科技：目前公司硫化锂产品产能为300吨/年
4月2日光华科技跌5.29%，华夏磐润两年定开混合A基金重仓该股
证券之星 · 04-02
4月2日光华科技跌5.29%，华夏磐润两年定开混合A基金重仓该股
光华科技最新公告：董事蔡雯因涉嫌内幕交易被立案
证券之星 · 04-01
光华科技最新公告：董事蔡雯因涉嫌内幕交易被立案
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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16:06","pubTimestamp":1778659560,"startTime":"0","endTime":"0","summary":"炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 2026年5月13日，上海久诚律师事务所股票索赔律师许峰代理的光华科技股票被操纵引发的投资者索赔案已向法院提交立案，目前正在等待法院的下一步安排。 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":["BK0201","BK0229","BK0155","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 09:03","pubTimestamp":1778634193,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)05月12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：您好，贵公司是否有PCB覆铜板产品？光华科技回复：您好：公司产品为PCB化学品，没有覆铜板产品。感谢您的关注！以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。","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/RB2026051300008016.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":["BK0155","002741","BK0201","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2633371439","title":"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%","url":"https://stock-news.laohu8.com/highlight/detail?id=2633371439","media":"证券之星","labels":["executive"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2633371439?lang=zh_cn&edition=full","pubTime":"2026-05-08 17:16","pubTimestamp":1778231802,"startTime":"0","endTime":"0","summary":"截至2026年5月8日收盘，光华科技报收于22.13元，较前一交易日下跌1.38%，最新总市值为102.91亿元。近日，广东光华科技股份有限公司董事会收到公司董事、财务总监蔡雯女士的书面辞职报告，蔡雯女士因个人原因辞去公司董事、财务总监及董事会提名委员会委员职务。截至公告日，蔡雯女士持有公司股份250,000股，后续将按规定管理所持股份。","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/RB2026050800030559.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"executive","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0201","BK0229","BK0155","002741"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2633183974","title":"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%","url":"https://stock-news.laohu8.com/highlight/detail?id=2633183974","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2633183974?lang=zh_cn&edition=full","pubTime":"2026-05-06 17:31","pubTimestamp":1778059866,"startTime":"0","endTime":"0","summary":"截至2026年5月6日收盘，光华科技报收于22.42元，较前一交易日上涨3.32%，最新总市值为104.26亿元。公告显示，广东光华科技股份有限公司于2026年4月30日召开2026年第一次临时股东会，会议采用现场与网络投票相结合方式，审议通过《关于节余募集资金永久补充流动资金的议案》。出席会议的股东共331人，代表股份占公司有表决权股份总数的39.8903%。议案获得有效通过，其中同意股数占出席股东所持有效表决权股份的99.8057%，反对占0.1150%，弃权占0.0792%。","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/RB2026050600027407.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","002741","BK0155","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2630363683","title":"4月27日光华科技（002741）涨停分析：业绩高增、PCB龙头、固态电池材料驱动","url":"https://stock-news.laohu8.com/highlight/detail?id=2630363683","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2630363683?lang=zh_cn&edition=full","pubTime":"2026-04-27 15:41","pubTimestamp":1777275703,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技4月27日涨停收盘，收盘价22.26元。该股于13点21分涨停，2次打开涨停，截止收盘封单资金为6134.63万元，占其流通市值0.65%。今日光华科技涨停的可能因素有：2026年一季度营收和净利润分别同比增长64.89%、63.19%，实现持续高增；PCB化学品2025年营收20.82亿元、增长26.74%，连续15年位居行业第一，深度绑定Nvidia、AWS、中际旭创等AI算力核心客户；硫化锂等固态电池材料已推向市场，产能验证顺利，上海新设子公司加速新材料研发落地。","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/RB2026042700023282.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0155","BK0229","002741","BK0201","159796"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629307768","title":"光华科技（002741）披露2025年年度股东会决议公告，4月23日股价上涨0.4%","url":"https://stock-news.laohu8.com/highlight/detail?id=2629307768","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2629307768?lang=zh_cn&edition=full","pubTime":"2026-04-23 22:04","pubTimestamp":1776953067,"startTime":"0","endTime":"0","summary":"截至2026年4月23日收盘，光华科技报收于20.27元，较前一交易日上涨0.4%，最新总市值为94.26亿元。该股当日开盘20.4元，最高20.69元，最低19.95元，成交额达5.47亿元，换手率为6.3%。近日，广东光华科技股份有限公司发布《关于2025年年度股东会决议的公告》。会议表决结果合法有效，无否决提案情形，亦未变更以往股东会决议。","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/RB2026042300061745.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":["002741","BK0155","BK0201","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629834446","title":"光华科技：公司今年一季度董事、高管未有增减持操作","url":"https://stock-news.laohu8.com/highlight/detail?id=2629834446","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2629834446?lang=zh_cn&edition=full","pubTime":"2026-04-23 20:51","pubTimestamp":1776948687,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)04月22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：尊敬的董秘：去年12月份贵公司董事长有减持股票，今年一季度报告显示又有买入，请问这是不是属于短线操作？为什么没有公告？光华科技回复：您好：公司今年一季度董事、高管未有增减持操作，不存在违规情形。感谢您的关注！以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），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/RB2026042300059100.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","BK0201","BK0155","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2628668279","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=2628668279","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2628668279?lang=zh_cn&edition=full","pubTime":"2026-04-17 16:24","pubTimestamp":1776414267,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)04月17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：请问贵公司的硫化锂每年300吨的产能，现在是满产状态吗？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。感谢您的关注！以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。","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/RB2026041700030466.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","BK0229","002741"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2627119274","title":"光华科技(002741)3月31日股东户数4.93万户，较上期增加9.65%","url":"https://stock-news.laohu8.com/highlight/detail?id=2627119274","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2627119274?lang=zh_cn&edition=full","pubTime":"2026-04-14 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22:12","pubTimestamp":1775571143,"startTime":"0","endTime":"0","summary":"截至2026年4月7日收盘，光华科技报收于17.04元，较前一交易日上涨3.21%，最新总市值为79.24亿元。该股当日开盘16.75元，最高17.18元，最低16.75元，成交额达1.92亿元，换手率为2.65%。公告显示，公司近期到期理财产品合计赎回本金50,000万元，获得收益157.69万元；并于2026年4月7日再次使用闲置募集资金23,500万元购买保本浮动收益型人民币结构性存款，投资期限84天，预期年化收益率0.60%-1.96%。截至公告日，公司使用闲置募集资金购买现金管理产品未到期金额为23,500万元。","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/RB2026040700033381.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":"2624507564","title":"光华科技（002741）披露董事、高级管理人员收到证监会立案告知书公告，4月2日股价下跌5.29%","url":"https://stock-news.laohu8.com/highlight/detail?id=2624507564","media":"证券之星","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2624507564?lang=zh_cn&edition=full","pubTime":"2026-04-02 22:17","pubTimestamp":1775139437,"startTime":"0","endTime":"0","summary":"截至2026年4月2日收盘，光华科技报收于17.19元，较前一交易日下跌5.29%，最新总市值为79.94亿元。该股当日开盘17.71元，最高17.87元，最低17.07元，成交额达2.99亿元，换手率为4.04%。公告显示，公司董事、高级管理人员蔡雯女士于2026年3月31日收到中国证监会出具的《立案告知书》，因涉嫌内幕交易被立案调查。本次立案系针对蔡雯女士个人行为，与公司日常经营管理及业务活动无关，不涉及公司股票交易。蔡雯女士目前仍在公司正常履职，表示将积极配合调查。","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/RB2026040200042227.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"policyRegulatory","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0201","BK0155","BK0229","002741"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2624503111","title":"光华科技：非独立董事蔡雯因涉嫌违反证券法律法规等违规行为被证监会立案调查","url":"https://stock-news.laohu8.com/highlight/detail?id=2624503111","media":"证券之星","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2624503111?lang=zh_cn&edition=full","pubTime":"2026-04-02 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16:12","pubTimestamp":1775117534,"startTime":"0","endTime":"0","summary":"证券之星消息，4月2日光华科技跌5.29%，收盘报17.19元，换手率4.04%，成交量17.21万手，成交额2.99亿元。重仓光华科技的公募基金请见下表：根据2025基金年报公募基金重仓股数据，重仓该股的公募基金共2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目前规模为1.78亿元，最新净值1.3193，较上一交易日上涨1.73%，近一年上涨27.25%。","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/RB2026040200026149.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":["002741","BK0201","BK0155","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2624859592","title":"光华科技最新公告：董事蔡雯因涉嫌内幕交易被立案","url":"https://stock-news.laohu8.com/highlight/detail?id=2624859592","media":"证券之星","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2624859592?lang=zh_cn&edition=full","pubTime":"2026-04-01 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