002741 光华科技
已收盘 05-12 15:00:00
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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
图解光华科技年报：第四季度单季净利润同比增长106.38%
证券之星 · 03-31
图解光华科技年报：第四季度单季净利润同比增长106.38%
股市必读：光华科技（002741）3月23日收盘跌5.62%，主力净流出401.4万元
证券之星 · 03-24
股市必读：光华科技（002741）3月23日收盘跌5.62%，主力净流出401.4万元
3月23日光华科技跌5.62%，华夏磐润两年定开混合A基金重仓该股
证券之星 · 03-23
3月23日光华科技跌5.62%，华夏磐润两年定开混合A基金重仓该股
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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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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":["BK0155","BK0201","002741","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":"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/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":["002741","BK0201","BK0155","159796","BK0229"],"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","BK0229","BK0201"],"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":["BK0229","002741","BK0155","BK0201"],"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":["BK0229","BK0201","BK0155","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 17:15","pubTimestamp":1776158133,"startTime":"0","endTime":"0","summary":"证券之星消息，近日光华科技披露，截至2026年3月31日公司股东户数为4.93万户，较2月28日增加4341.0户，增幅为9.65%。在电子化学品行业个股中，光华科技股东户数高于行业平均水平，截至3月31日，电子化学品行业平均股东户数为3.7万户。从股价来看，2026年2月28日至2026年3月31日，光华科技区间跌幅为21.76%，在此期间股东户数增加4341.0户，增幅为9.65%。","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/RB2026041400028381.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0155","BK0201","002741","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2627195484","title":"光华科技：公司硫化锂产品已向市场推广","url":"https://stock-news.laohu8.com/highlight/detail?id=2627195484","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2627195484?lang=zh_cn&edition=full","pubTime":"2026-04-14 16:51","pubTimestamp":1776156673,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)04月14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：懂秘好：贵公司在2025年报中提到公司的硫化锂已经投放市场，在互动平台又说硫化锂处于送样优化阶段，是不是矛盾？是不是可以理解为硫化锂材料已经成熟，可以达到电池的要求，只是下游企业由于种种原因没有生产出电池来，不是公司硫化锂的问题是其他原因，请解释一下硫化锂已投放市场是什么意思？谢谢光华科技回复：您好：公司硫化锂产品已向市场推广。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/RB2026041400026628.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","002741","BK0201","BK0155"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2627789415","title":"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%","url":"https://stock-news.laohu8.com/highlight/detail?id=2627789415","media":"智通财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2627789415?lang=zh_cn&edition=full","pubTime":"2026-04-14 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08:42","pubTimestamp":1775695331,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)04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，请问一，公司主营产品近期有调价意向吗？二，蔡雯女士已经给公司和投资者造成了严重的不良影响和损失，公司不给股东一个交代吗？光华科技回复：您好：产品价格由市场供求决定，公司会积极根据市场情况调整产品价格；本次立案调查系对蔡雯女士的个人调查，与公司的日常经营管理和业务活动无关，且不涉及本公司股票交易。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/RB2026040900006290.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","BK0201","002741"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2625695934","title":"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%","url":"https://stock-news.laohu8.com/highlight/detail?id=2625695934","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2625695934?lang=zh_cn&edition=full","pubTime":"2026-04-07 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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":"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/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","BK0229","BK0155","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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17:00","pubTimestamp":1775120455,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)04月02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：尊敬的董秘您好，请问贵司硫化锂产线从300吨/年扩产至3000吨/年的项目进度如何？谢谢光华科技回复：您好：目前公司硫化锂产品产能为300吨/年，暂未有扩产计划。敬请投资者注意投资风险。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/RB2026040200028189.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","002741","BK0155","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2624557186","title":"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","url":"https://stock-news.laohu8.com/highlight/detail?id=2624557186","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2624557186?lang=zh_cn&edition=full","pubTime":"2026-04-02 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03:44","pubTimestamp":1774295054,"startTime":"0","endTime":"0","summary":"截至2026年3月23日收盘，光华科技报收于17.47元，下跌5.62%，换手率3.78%，成交量16.11万手，成交额2.87亿元。当日关注点来自交易信息汇总：光华科技股价已连续3日下跌，近5个交易日中有3日跌幅超5%。交易信息汇总股价提醒3月23日光华科技收盘报17.47元，跌5.62%，当日成交1611.04万元。前10个交易日主力资金累计净流出1.19亿元，期间股价累计下跌13.94%；融资余额累计减少1240.19万元，融券余量累计增加5400股。","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/RB2026032400004455.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":"2621779822","title":"3月23日光华科技跌5.62%，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=2621779822","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2621779822?lang=zh_cn&edition=full","pubTime":"2026-03-23 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