301209 联合化学
已收盘 08-21 15:00:00
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股市必读：联合化学（301209）8月13日董秘有最新回复
证券之星 · 08-14
股市必读：联合化学（301209）8月13日董秘有最新回复
联合化学：截至2026年8月10日收盘后股东人数为7,780户
证券之星 · 08-11
联合化学：截至2026年8月10日收盘后股东人数为7,780户
公司问答丨联合化学：米莱芯程上月交付产品为i-line照明系统及物镜系统 相关产品适配成熟制程光刻工艺设备
格隆汇 · 08-10
公司问答丨联合化学：米莱芯程上月交付产品为i-line照明系统及物镜系统 相关产品适配成熟制程光刻工艺设备
联合化学：参股公司米莱芯程业务正在稳步进行中
证券之星 · 08-07
联合化学：参股公司米莱芯程业务正在稳步进行中
股市必读：联合化学(301209)股东户数0.81万户，较上期增加7.16%
证券之星 · 08-04
股市必读：联合化学(301209)股东户数0.81万户，较上期增加7.16%
联合化学：截至2026年7月31日收盘后公司股份持有人数为8,139户
证券之星 · 08-03
联合化学：截至2026年7月31日收盘后公司股份持有人数为8,139户
联合化学（301209.SZ）：光刻胶单体一期200吨产线月底试产，目前国内外整体市场缺口较大
智通财经 · 06-25
联合化学（301209.SZ）：光刻胶单体一期200吨产线月底试产，目前国内外整体市场缺口较大
联合化学：6月24日接受机构调研，深圳市红筹投资有限公司、北京国科智投科技有限公司等多家机构参与
证券之星 · 06-25
联合化学：6月24日接受机构调研，深圳市红筹投资有限公司、北京国科智投科技有限公司等多家机构参与
每周股票复盘：联合化学（301209）股东户数增2.11%，户均持股市值130.61万
证券之星 · 06-21
每周股票复盘：联合化学（301209）股东户数增2.11%，户均持股市值130.61万
联合化学(301209)6月10日股东户数0.75万户，较上期增加2.11%
证券之星 · 06-15
联合化学(301209)6月10日股东户数0.75万户，较上期增加2.11%
联合化学：公司参股公司米莱芯程业务正在稳步进行中
证券之星 · 06-11
联合化学：公司参股公司米莱芯程业务正在稳步进行中
6月3日联合化学发生1笔大宗交易 成交金额1711.73万元
证券之星 · 06-03
6月3日联合化学发生1笔大宗交易 成交金额1711.73万元
联合化学：公司参股公司米莱芯程业务正在稳步进行中
证券之星 · 05-28
联合化学：公司参股公司米莱芯程业务正在稳步进行中
5月26日联合化学现1笔折价18.28%的大宗交易 合计成交2999.61万元
证券之星 · 05-26
5月26日联合化学现1笔折价18.28%的大宗交易 合计成交2999.61万元
联合化学：公司参股公司米莱芯程业务正在稳步进行中
证券之星 · 05-26
联合化学：公司参股公司米莱芯程业务正在稳步进行中
联合化学（301209）披露2025年年度股东会决议公告，5月19日股价上涨0.02%
证券之星 · 05-19
联合化学（301209）披露2025年年度股东会决议公告，5月19日股价上涨0.02%
股市必读：联合化学（301209）5月15日披露最新机构调研信息
证券之星 · 05-18
股市必读：联合化学（301209）5月15日披露最新机构调研信息
股市必读：联合化学(301209)股东户数0.73万户，较上期增加2.19%
证券之星 · 05-13
股市必读：联合化学(301209)股东户数0.73万户，较上期增加2.19%
联合化学：截至2026年5月8日收盘后，公司股份持有人数为7,336户
证券之星 · 05-12
联合化学：截至2026年5月8日收盘后，公司股份持有人数为7,336户
股市必读：联合化学(301209)股东户数0.72万户，较上期增加7.73%
证券之星 · 05-08
股市必读：联合化学(301209)股东户数0.72万户，较上期增加7.73%
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公司概况
公司名称：
龙口联合化学股份有限公司
所属行业：
化学原料和化学制品制造业
上市日期：
2022-08-25
主营业务：
龙口联合化学股份有限公司的主营业务是偶氮类有机颜料、挤水基墨的研发、生产与销售。公司的主要产品是有机颜料系列、挤水基墨。公司荣登“2025年度中国精细化工Top100企业”“第六批国家级制造业单项冠军企业”“中国油墨行业成立40周年评选卓越供应商”“山东省新材料领军企业50强”“山东省绿色供应链管理企业”等诸多荣誉。
发行价格：
14.95
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请问米莱芯程即将在今年下半年面世的光刻机是否是i-line？后续若有重大进展且涉及上市公司信息披露义务的情况，公司将严格按照相关规定履行信息披露义务。当日关注点交易信息汇总：8月13日主力资金净流出1468.26万元，占总成交额2.76%。","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/RB2026081400000763.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":["301209","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658099538","title":"联合化学：截至2026年8月10日收盘后股东人数为7,780户","url":"https://stock-news.laohu8.com/highlight/detail?id=2658099538","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658099538?lang=zh_cn&edition=full","pubTime":"2026-08-11 16:36","pubTimestamp":1786437371,"startTime":"0","endTime":"0","summary":"证券之星消息，联合化学(301209)08月11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！请问截至8月10日公司股东人数是多少，谢谢联合化学回复：尊敬的投资者您好，根据中证登公司提供的最新数据，截至2026年8月10日收盘后，公司股份持有人（合并普通账户和融资融券信用账户）数为7,780户。感谢您的关注和支持!本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026081100026008.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":["301209","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658104983","title":"公司问答丨联合化学：米莱芯程上月交付产品为i-line照明系统及物镜系统 相关产品适配成熟制程光刻工艺设备","url":"https://stock-news.laohu8.com/highlight/detail?id=2658104983","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658104983?lang=zh_cn&edition=full","pubTime":"2026-08-10 15:03","pubTimestamp":1786345416,"startTime":"0","endTime":"0","summary":null,"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://www.gelonghui.com/rss/live/live.xml","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":"live_gelonghui","symbols":["301209","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2657667878","title":"联合化学：参股公司米莱芯程业务正在稳步进行中","url":"https://stock-news.laohu8.com/highlight/detail?id=2657667878","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2657667878?lang=zh_cn&edition=full","pubTime":"2026-08-07 08:54","pubTimestamp":1786064048,"startTime":"0","endTime":"0","summary":"证券之星消息，联合化学(301209)08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：贵公司持股的上海米莱芯程的产品到现在有产出吗？是否有客户或者出货发生？？？联合化学回复：尊敬的投资者您好，公司参股公司米莱芯程业务正在稳步进行中，后续若有涉及上市公司信息披露义务的，公司将严格按照相关规定履行信息披露义务。感谢您的关注!本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：陈思雨","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/RB2026080700008229.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":["301209","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2656187305","title":"股市必读：联合化学(301209)股东户数0.81万户，较上期增加7.16%","url":"https://stock-news.laohu8.com/highlight/detail?id=2656187305","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2656187305?lang=zh_cn&edition=full","pubTime":"2026-08-04 01:44","pubTimestamp":1785779054,"startTime":"0","endTime":"0","summary":"截至2026年8月3日收盘，联合化学报收于40.8元，上涨3.29%，换手率1.45%，成交量1.94万手，成交额7852.81万元。当日关注点交易信息汇总：8月3日主力资金净流出299.74万元，占总成交额3.82%。股本股东变化：截至2026年7月31日，联合化学股东户数为8139.0户，较6月30日增加544.0户，增幅7.16%。股本股东变化股东户数变动截至2026年7月31日公司股东户数为8139.0户，较6月30日增加544.0户，增幅为7.16%；户均持股数量由上期的2.06万股减少至1.93万股，户均持股市值为76.1万元。","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/RB2026080400001389.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":["301209","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2656321509","title":"联合化学：截至2026年7月31日收盘后公司股份持有人数为8,139户","url":"https://stock-news.laohu8.com/highlight/detail?id=2656321509","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2656321509?lang=zh_cn&edition=full","pubTime":"2026-08-03 16:12","pubTimestamp":1785744732,"startTime":"0","endTime":"0","summary":"证券之星消息，联合化学(301209)08月03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：请问截止到7月31日公司股东人数是多少？谢谢联合化学回复：尊敬的投资者您好，根据中证登公司提供的最新数据，截至2026年7月31日收盘后，公司股份持有人（合并普通账户和融资融券信用账户）数为8,139户。感谢您的关注和支持!本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","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/RB2026080300019282.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","301209"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2646382736","title":"联合化学（301209.SZ）：光刻胶单体一期200吨产线月底试产，目前国内外整体市场缺口较大","url":"https://stock-news.laohu8.com/highlight/detail?id=2646382736","media":"智通财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2646382736?lang=zh_cn&edition=full","pubTime":"2026-06-25 15:10","pubTimestamp":1782371457,"startTime":"0","endTime":"0","summary":"联合化学6月25日发布投资者关系活动记录表，公告显示公司光刻胶单体一期产能规划为200吨/年，预计本月底开始投料并启动首批试生产。目前已向日韩等海外客户送样实验室大样，正在等待试生产样品反馈。公司光刻胶单体产品纯度可稳定达到 99.9%，这直接决定下游光刻胶的良率。目前国内外整体市场缺口较大，预计明后两年可能进一步扩大产能。","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":"http://www.zhitongcaijing.com/content/detail/1458600.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":"联合化学（301209.SZ）：光刻胶单体一期200吨产线月底试产，目前国内外整体市场缺口较大","news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["BK0229","301209"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2646291288","title":"联合化学：6月24日接受机构调研，深圳市红筹投资有限公司、北京国科智投科技有限公司等多家机构参与","url":"https://stock-news.laohu8.com/highlight/detail?id=2646291288","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2646291288?lang=zh_cn&edition=full","pubTime":"2026-06-25 13:02","pubTimestamp":1782363738,"startTime":"0","endTime":"0","summary":"公司光刻胶单体产品纯度可稳定达到 99.9%，这直接决定下游光刻胶的良率。公司光刻胶单体一期产能为200吨，预计本月底将进入试产阶段。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":"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/RB2026062500020650.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":["301209","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2645609578","title":"每周股票复盘：联合化学（301209）股东户数增2.11%，户均持股市值130.61万","url":"https://stock-news.laohu8.com/highlight/detail?id=2645609578","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2645609578?lang=zh_cn&edition=full","pubTime":"2026-06-21 02:22","pubTimestamp":1781979732,"startTime":"0","endTime":"0","summary":"截至2026年6月18日收盘，联合化学报收于61.1元，较上周的60.8元上涨0.49%。本周，联合化学6月18日盘中最高价报62.97元。本周关注点股本股东变化：股东户数较上期增加2.11%，达7491.0户股本股东变化：户均持股市值为130.61万元，持股集中度上升股本股东变化股东户数变动截至2026年6月10日，公司股东户数为7491.0户，较5月8日增加155.0户，增幅2.11%。户均持股数量由上期的1.53万股升至2.09万股，户均持股市值为130.61万元。","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/RB2026062100000621.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301209","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2643274976","title":"联合化学(301209)6月10日股东户数0.75万户，较上期增加2.11%","url":"https://stock-news.laohu8.com/highlight/detail?id=2643274976","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2643274976?lang=zh_cn&edition=full","pubTime":"2026-06-15 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17:52","pubTimestamp":1779184338,"startTime":"0","endTime":"0","summary":"截至2026年5月19日收盘，联合化学报收于89.52元，较前一交易日上涨0.02%，最新总市值为100.26亿元。公司于近日披露《2025年年度股东会决议公告》。公告显示，龙口联合化学股份有限公司于2026年5月18日召开2025年年度股东会，会议采用现场与网络投票相结合的方式进行。出席会议的股东共33人，代表股份78,873,400股，占公司有表决权股份总数的70.4227%。其中，董事及高级管理人员2026年度薪酬方案获通过，相关股东回避表决。","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/RB2026051900034188.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":["301209","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2636801686","title":"股市必读：联合化学（301209）5月15日披露最新机构调研信息","url":"https://stock-news.laohu8.com/highlight/detail?id=2636801686","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2636801686?lang=zh_cn&edition=full","pubTime":"2026-05-18 03:38","pubTimestamp":1779046693,"startTime":"0","endTime":"0","summary":"截至2026年5月15日收盘，联合化学报收于89.28元，下跌2.6%，换手率1.77%，成交量1.69万手，成交额1.53亿元。来自机构调研要点：公司为DIC株式会社在中国最大的供应商及战略合作伙伴，持续巩固国际市场地位。机构调研要点公司如有对外投资，将严格按照相关规定履行信息披露义务。2025年国内有机颜料产量约28.1万吨，同比增长1.44%，行业增速放缓但结构性升级趋势延续。","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/RB2026051800001506.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","301209"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2635496732","title":"股市必读：联合化学(301209)股东户数0.73万户，较上期增加2.19%","url":"https://stock-news.laohu8.com/highlight/detail?id=2635496732","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2635496732?lang=zh_cn&edition=full","pubTime":"2026-05-13 01:08","pubTimestamp":1778605690,"startTime":"0","endTime":"0","summary":"截至2026年5月12日收盘，联合化学报收于86.82元，下跌1.27%，换手率0.86%，成交量8223.0手，成交额7109.74万元。来自股本股东变化：截至5月8日股东户数环比增长2.19%，户均持股数量下降至1.53万股。股本股东变化股东户数变动近日联合化学披露，截至2026年5月8日公司股东户数为7336.0户，较4月30日增加157.0户，增幅为2.19%。谢谢董秘： 尊敬的投资者您好，根据中证登公司提供的最新数据，截至2026年5月8日收盘后，公司股份持有人数为7,336户。","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/RB2026051300001555.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","301209"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2634295915","title":"联合化学：截至2026年5月8日收盘后，公司股份持有人数为7,336户","url":"https://stock-news.laohu8.com/highlight/detail?id=2634295915","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2634295915?lang=zh_cn&edition=full","pubTime":"2026-05-12 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