光华科技(002741)_个股概要_股票价格_最新资讯_行情走势_历史数据 - 老虎社区

002741 光华科技

已收盘 01-13 15:00:00

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08:42","pubTimestamp":1768264928,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)01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： 请问公司硫化锂产品向宁德时代、清陶能源等头部客户送样后，目前分别处于性能测试、工艺适配还是小批量试用阶段？针对固态电池电解质核心需求的热稳定性、离子电导率两项指标，是否已有客户反馈部分指标达标或超出预期？光华科技回复：您好：公司与客户签订保密协议，公司的固态电池材料产品现处于产品送样检测及优化阶段。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":"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/RB2026011300006762.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":["BK0201","BK0229","BK0155","159796","002741"],"gpt_icon":0},{"id":"2603547625","title":"股市必读：光华科技（002741）1月12日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2603547625","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2603547625?lang=zh_cn&edition=full","pubTime":"2026-01-13 01:19","pubTimestamp":1768238348,"startTime":"0","endTime":"0","summary":"截至2026年1月12日收盘，光华科技报收于21.57元，上涨0.56%，换手率5.04%，成交量21.48万手，成交额4.58亿元。董秘最新回复投资者： 光华科技硫化锂300吨产能不保密，董监高减持全部完成。当日关注点来自交易信息汇总：1月12日主力资金净流出2559.78万元，显示主力短期态度偏谨慎。","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/RB2026011300001284.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"],"gpt_icon":0},{"id":"2602590806","title":"光华科技：公司产品不存在重大变化","url":"https://stock-news.laohu8.com/highlight/detail?id=2602590806","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2602590806?lang=zh_cn&edition=full","pubTime":"2026-01-12 16:57","pubTimestamp":1768208236,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)01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：目前国内多家企业宣称硫化锂产品进入送样阶段，请问公司产品在纯度/成本/工艺上的核心差异化优势是否发生变化？光华科技回复：您好：公司产品不存在以上重大变化。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/RB2026011200022572.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"],"gpt_icon":0},{"id":"2601338963","title":"光华科技：固态电池材料处于送样检测及优化阶段","url":"https://stock-news.laohu8.com/highlight/detail?id=2601338963","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2601338963?lang=zh_cn&edition=full","pubTime":"2026-01-08 08:55","pubTimestamp":1767833710,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)01月07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：前些年花了巨大人力物力搞的锂电材料，彻底黯然收场，pcb化学品也在被新公司赶超，这两年又开始讲固态材料的故事，进展就是无尽的测试优化，请问固态材料会不会重蹈锂电材料覆辙？光华科技回复：您好：公司的固态电池材料产品现处于产品送样检测及优化阶段。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/RB2026010800006234.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","159796","BK0155","BK0201","BK0229"],"gpt_icon":0},{"id":"2601844400","title":"光华科技：硫化锂产品现处于产品送样检测及优化阶段","url":"https://stock-news.laohu8.com/highlight/detail?id=2601844400","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2601844400?lang=zh_cn&edition=full","pubTime":"2026-01-07 08:54","pubTimestamp":1767747249,"startTime":"0","endTime":"0","summary":"证券之星消息，光华科技(002741)01月06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：4.硫化锂和锂金属负极材料占据硫化物固态电池成本40%以上，公司在锂金属负极和硫化锂方面有哪些业务计划？光华科技回复：您好：公司硫化锂产品现处于产品送样检测及优化阶段。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/RB2026010700005066.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","BK0229","BK0201"],"gpt_icon":0},{"id":"2601929071","title":"【干货】电池回收行业产业链全景梳理及区域热力地图","url":"https://stock-news.laohu8.com/highlight/detail?id=2601929071","media":"前瞻产业研究院","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2601929071?lang=zh_cn&edition=full","pubTime":"2026-01-05 11:00","pubTimestamp":1767582049,"startTime":"0","endTime":"0","summary":"从我国电池回收产业链相关的企业来看，上游的代表企业有宁德时代、比亚迪、山西焦化、云南锡业等回收及原料公司。中游的代表企业有华友钴业、新时代中能、赣锋锂业、豪鹏科技等。从产品布局看，上市公司主要布局锂电池和蓄电池回收。电池回收行业代表性企业最新投资动向2024年以来，中国电池回收企业通过设立合资公司、增资、认购投资基金份额等方式布局新领域、完善产业链布局等。中国电池回收行业代表性企业投资动向汇总如下：","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20260105110604a49d0584&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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02:19","pubTimestamp":1767377949,"startTime":"0","endTime":"0","summary":"截至2025年12月31日收盘，光华科技报收于20.06元，较上周的20.61元下跌2.67%。本周，光华科技12月29日盘中最高价报20.91元。公司公告汇总：董事长陈汉昭减持4,631,865股，占总股本1.00%，减持计划期限届满。股本股东变化高管增减持2025年12月26日，公司董事陈汉昭、董事兼高管蔡雯合计减持61.5万股，占公司总股本0.1323%。当日公司股价上涨0.24%，收盘价为20.61元。","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/RB2026010300000449.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","002741","BK0229","BK0201"],"gpt_icon":0},{"id":"2595767238","title":"2025年广东省电池回收行业发展现状分析 退役动力电池回收规模大【组图】","url":"https://stock-news.laohu8.com/highlight/detail?id=2595767238","media":"前瞻产业研究院","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2595767238?lang=zh_cn&edition=full","pubTime":"2025-12-30 16:00","pubTimestamp":1767081606,"startTime":"0","endTime":"0","summary":"广东退役电池规模较大中国新能源汽车动力电池回收利用产业协同发展联盟发布数据显示，2023年，广东省产生的退役动力电池规模达到4.2万吨。初步统计，2024年广东省产生的退役动力电池规模在5.0万吨左右。广东省废旧动力电池回收利用规模超5万吨广东省新能源汽车动力蓄电池回收利用产业联盟数据显示，广东省2023年废旧动力电池回收利用规模超过5万吨。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20251230160552a6e05df0&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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22:18","pubTimestamp":1767017904,"startTime":"0","endTime":"0","summary":"截至2025年12月29日收盘，光华科技报收于20.44元，较前一交易日下跌0.82%，最新总市值为95.05亿元。该股当日开盘20.71元，最高20.91元，最低20.38元，成交额达2.6亿元，换手率为2.97%。公司近日发布公告称，关于部分董事及高级管理人员减持股份的计划期限届满并实施完毕。其中，陈汉昭减持4,631,865股，占总股本1.00%；蔡雯减持83,300股，占总股本0.02%；杨荣政减持44,575股，占总股本0.01%。公告指出，减持计划符合相关法规规定，未导致公司控制权变更。","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/RB2025122900037689.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":["BK0201","BK0229","002741","BK0155"],"gpt_icon":0},{"id":"2595780723","title":"光华科技：12月26日高管陈汉昭、蔡雯减持股份合计61.5万股","url":"https://stock-news.laohu8.com/highlight/detail?id=2595780723","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2595780723?lang=zh_cn&edition=full","pubTime":"2025-12-29 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