300537 广信材料
交易中 07-02 09:56:45
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6月下半月机构调研全景：扎堆调研个股平均涨超14%，硬件、材料成机构新宠
财闻 · 06-30 17:50
6月下半月机构调研全景：扎堆调研个股平均涨超14%，硬件、材料成机构新宠
广信材料：公司已成为国内PCB光刻胶头部企业、光伏胶领跑企业
证券之星 · 06-25
广信材料：公司已成为国内PCB光刻胶头部企业、光伏胶领跑企业
广信材料：二季度较一季度环比有所提升
证券之星 · 06-25
广信材料：二季度较一季度环比有所提升
广信材料（300537）披露控股子公司完成工商变更登记并换发营业执照公告，6月24日股价上涨0.46%
证券之星 · 06-24
广信材料（300537）披露控股子公司完成工商变更登记并换发营业执照公告，6月24日股价上涨0.46%
广信材料：6月22日接受机构调研，粤科金融集团、南方基金等多家机构参与
证券之星 · 06-24
广信材料：6月22日接受机构调研，粤科金融集团、南方基金等多家机构参与
股市必读：广信材料(300537)股东户数3.69万户，较上期增加39.51%
证券之星 · 06-24
股市必读：广信材料(300537)股东户数3.69万户，较上期增加39.51%
广信材料：截至2026年6月18日收市，公司的股东人数为36903户
证券之星 · 06-23
广信材料：截至2026年6月18日收市，公司的股东人数为36903户
广信材料(300537)5月29日股东户数2.65万户，较上期减少10.47%
证券之星 · 06-11
广信材料(300537)5月29日股东户数2.65万户，较上期减少10.47%
广信材料：截至目前暂没有研发ArF光刻胶相关具体计划
证券之星 · 06-03
广信材料：截至目前暂没有研发ArF光刻胶相关具体计划
广信材料：显示及半导体光刻胶与配套试剂0.7万吨
证券之星 · 06-03
广信材料：显示及半导体光刻胶与配套试剂0.7万吨
广信材料：公司自制树脂产能主要是供应公司PCB光刻胶等各类光刻胶、功能涂料自用
证券之星 · 06-03
广信材料：公司自制树脂产能主要是供应公司PCB光刻胶等各类光刻胶、功能涂料自用
广信材料：已加速开发应用于低介电常数、低介电损耗、IC载板的PCB光刻胶产品
证券之星 · 06-03
广信材料：已加速开发应用于低介电常数、低介电损耗、IC载板的PCB光刻胶产品
广信材料（300537）披露关于回购注销部分限制性股票减资暨通知债权人的公告，6月3日股价下跌1.94%
证券之星 · 06-03
广信材料（300537）披露关于回购注销部分限制性股票减资暨通知债权人的公告，6月3日股价下跌1.94%
广信材料：截至目前已实现大部分产品的批量生产及试生产
证券之星 · 06-03
广信材料：截至目前已实现大部分产品的批量生产及试生产
股市必读：广信材料(300537)股东户数2.95万户，较上期增加8.51%
证券之星 · 06-02
股市必读：广信材料(300537)股东户数2.95万户，较上期增加8.51%
广信材料：5月25日接受机构调研，天风证券、国盛证券参与
证券之星 · 05-25
广信材料：5月25日接受机构调研，天风证券、国盛证券参与
广信材料（300537）披露2025年年度持续督导跟踪报告，5月20日股价下跌5.62%
证券之星 · 05-20
广信材料（300537）披露2025年年度持续督导跟踪报告，5月20日股价下跌5.62%
5月19日广信材料（300537）龙虎榜数据：机构净买入5262.43万元，北向资金净卖出6354.22万元
证券之星 · 05-19
5月19日广信材料（300537）龙虎榜数据：机构净买入5262.43万元，北向资金净卖出6354.22万元
5月18日广信材料（300537）龙虎榜数据：机构净买入221.76万元，北向资金净买入2367.22万元
证券之星 · 05-18
5月18日广信材料（300537）龙虎榜数据：机构净买入221.76万元，北向资金净买入2367.22万元
股市必读：广信材料（300537）5月15日董秘有最新回复
证券之星 · 05-18
股市必读：广信材料（300537）5月15日董秘有最新回复
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公司概况
公司名称：
江苏广信感光新材料股份有限公司
所属行业：
化学原料和化学制品制造业
上市日期：
2016-08-30
主营业务：
江苏广信感光新材料股份有限公司的主营业务是光刻胶、涂料等光固化领域电子化学品的研发、生产和销售。公司的主要产品是光刻胶及配套材料、功能涂层材料。
发行价格：
9.19
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20:48","pubTimestamp":1782391697,"startTime":"0","endTime":"0","summary":null,"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/RB2026062500041563.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":["BK0229","BK0138","300537"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2646250768","title":"广信材料：二季度较一季度环比有所提升","url":"https://stock-news.laohu8.com/highlight/detail?id=2646250768","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2646250768?lang=zh_cn&edition=full","pubTime":"2026-06-25 11:34","pubTimestamp":1782358452,"startTime":"0","endTime":"0","summary":"证券之星消息，广信材料(300537)06月25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：二季度即将结束，公司初步掌握的数据，二季度较一季度在生产量、产能利用率、销售价格，有什么变化？广信材料回复：您好，根据前期产能整合进度、产品结构优化和市场拓展情况，按照目前出货量初步估计2026年截至目前公司整体产销量同比2025年有所提升，二季度较一季度环比有所提升，增长主要来源于PCB、LED、光伏等领域，具体生产经营相关数据请关注后续定期报告及相关信息披露情况。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：沈彬","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/RB2026062500018193.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":["BK0138","300537","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2645819374","title":"广信材料（300537）披露控股子公司完成工商变更登记并换发营业执照公告，6月24日股价上涨0.46%","url":"https://stock-news.laohu8.com/highlight/detail?id=2645819374","media":"证券之星","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2645819374?lang=zh_cn&edition=full","pubTime":"2026-06-24 22:11","pubTimestamp":1782310274,"startTime":"0","endTime":"0","summary":"截至2026年6月24日收盘，广信材料报收于32.46元，较前一交易日上涨0.46%，最新总市值为67.45亿元。该股当日开盘32.62元，最高33.8元，最低30.97元，成交额达11.95亿元，换手率为24.45%。近日，广信材料发布《关于控股子公司完成工商变更登记并换发营业执照的公告》。公告显示，公司控股子公司江阴广庆新材料科技有限公司已完成工商变更登记。上述事项已通过股东会及公司总经理办公会审议，并取得江阴市数据局换发的营业执照。","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/RB2026062400043781.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","BK0138","300537"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2645650408","title":"广信材料：6月22日接受机构调研，粤科金融集团、南方基金等多家机构参与","url":"https://stock-news.laohu8.com/highlight/detail?id=2645650408","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2645650408?lang=zh_cn&edition=full","pubTime":"2026-06-24 10:31","pubTimestamp":1782268315,"startTime":"0","endTime":"0","summary":"截至目前，公司在光刻胶及配套材料产品主要应用在 PCB、LCD、LED、光伏 BC电池等领域。截至目前，公司在特种功能涂层材料领域暂未涉及军工隐身涂层材料领域。广信材料2026年一季报显示，一季度公司主营收入1.14亿元，同比上升7.0%；归母净利润749.73万元，同比下降23.21%；扣非净利润621.02万元，同比下降24.66%；负债率24.8%，投资收益86.31万元，财务费用51.52万元，毛利率33.35%。该股最近90天内共有2家机构给出评级，买入评级1家，增持评级1家。","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/RB2026062400013806.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":["BK0138","159940","BK0229","300537"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2645858090","title":"股市必读：广信材料(300537)股东户数3.69万户，较上期增加39.51%","url":"https://stock-news.laohu8.com/highlight/detail?id=2645858090","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2645858090?lang=zh_cn&edition=full","pubTime":"2026-06-24 00:58","pubTimestamp":1782233895,"startTime":"0","endTime":"0","summary":"截至2026年6月23日收盘，广信材料报收于32.31元，上涨3.92%，换手率28.62%，成交量43.43万手，成交额14.02亿元。股本股东变化：截至6月18日股东户数达3.69万户，较5月29日增长39.51%。股本股东变化股东户数变动截至2026年6月18日公司股东户数为3.69万户，较5月29日增加1.05万户，增幅为39.51%；户均持股数量由7856.0股减少至5631.0股，户均持股市值为16.29万元。","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/RB2026062400000882.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":["BK0229","BK0138","300537"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2645885516","title":"广信材料：截至2026年6月18日收市，公司的股东人数为36903户","url":"https://stock-news.laohu8.com/highlight/detail?id=2645885516","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2645885516?lang=zh_cn&edition=full","pubTime":"2026-06-23 15:00","pubTimestamp":1782198044,"startTime":"0","endTime":"0","summary":"证券之星消息，广信材料(300537)06月23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：最新一期股东户数广信材料回复：您好，根据中登公司最新下发的股东名册统计，截至2026年6月18日收市，公司的股东人数为36903户。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：沈彬","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/RB2026062300020080.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","BK0138","300537"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2642889212","title":"广信材料(300537)5月29日股东户数2.65万户，较上期减少10.47%","url":"https://stock-news.laohu8.com/highlight/detail?id=2642889212","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2642889212?lang=zh_cn&edition=full","pubTime":"2026-06-11 17:26","pubTimestamp":1781169981,"startTime":"0","endTime":"0","summary":"证券之星消息，近日广信材料披露，截至2026年5月29日公司股东户数为2.65万户，较5月20日减少3093.0户，减幅为10.47%。在电子化学品行业个股中，广信材料股东户数低于行业平均水平，截至5月29日，电子化学品行业平均股东户数为3.88万户。从股价来看，2026年5月20日至2026年5月29日，广信材料区间跌幅为9.0%，在此期间股东户数减少3093.0户，减幅为10.47%。","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/RB2026061100027622.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":["BK0229","BK0138","300537"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640904058","title":"广信材料：截至目前暂没有研发ArF光刻胶相关具体计划","url":"https://stock-news.laohu8.com/highlight/detail?id=2640904058","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640904058?lang=zh_cn&edition=full","pubTime":"2026-06-03 20:53","pubTimestamp":1780491189,"startTime":"0","endTime":"0","summary":"公司近年紧抓产业需求、国产替代机遇扩充产能，持续升级PCB光刻胶等产品性能优化产品结构，未来公司光刻胶板块预计将依托产能提升、产品结构优化市场开拓力度进一步提升。根据公司现阶段经营规模、资金情况和开发规划，因应内外部环境变化，截至目前暂没有研发ArF光刻胶相关具体计划。","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/RB2026060300044497.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":["300537","BK0229","BK0138"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640035904","title":"广信材料：显示及半导体光刻胶与配套试剂0.7万吨","url":"https://stock-news.laohu8.com/highlight/detail?id=2640035904","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640035904?lang=zh_cn&edition=full","pubTime":"2026-06-03 20:53","pubTimestamp":1780491186,"startTime":"0","endTime":"0","summary":"其中剩余“显示及半导体光刻胶与配套试剂0.7万吨”子项目已基本完成土建工作，正在进行设备调试等工作，并提交试生产方案待评审。","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/RB2026060300044490.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":["BK0138","159582","300537","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640008904","title":"广信材料：公司自制树脂产能主要是供应公司PCB光刻胶等各类光刻胶、功能涂料自用","url":"https://stock-news.laohu8.com/highlight/detail?id=2640008904","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640008904?lang=zh_cn&edition=full","pubTime":"2026-06-03 20:52","pubTimestamp":1780491175,"startTime":"0","endTime":"0","summary":"证券之星消息，广信材料(300537)06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：公司龙南基地树脂项目主要生产哪些树脂品种？目前产能利用率怎么样？广信材料回复：您好，公司自制树脂产能主要是供应公司PCB光刻胶等各类光刻胶、功能涂料自用，最终对外销售以各类光刻胶、功能涂料成品体现。公司将充分利用龙南基地集中生产运营优势，降低生产运营成本、自制树脂降低原材料成本等多方举措支持公司相关业务的开拓。具体生产相关数据请关注后续定期报告披露情况。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。","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/RB2026060300044471.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","BK0138","300537"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640904771","title":"广信材料：已加速开发应用于低介电常数、低介电损耗、IC载板的PCB光刻胶产品","url":"https://stock-news.laohu8.com/highlight/detail?id=2640904771","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640904771?lang=zh_cn&edition=full","pubTime":"2026-06-03 20:52","pubTimestamp":1780491173,"startTime":"0","endTime":"0","summary":"随着AI算力带动高速高频芯片和AI PCB需求的增长，公司已加速开发应用于低介电常数、低介电损耗、IC载板的相关PCB光刻胶产品，目前相关产品正积极推进客户验证工作。","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/RB2026060300044467.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","300537","BK0138"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640908487","title":"广信材料（300537）披露关于回购注销部分限制性股票减资暨通知债权人的公告，6月3日股价下跌1.94%","url":"https://stock-news.laohu8.com/highlight/detail?id=2640908487","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640908487?lang=zh_cn&edition=full","pubTime":"2026-06-03 17:43","pubTimestamp":1780479807,"startTime":"0","endTime":"0","summary":"截至2026年6月3日收盘，广信材料报收于25.28元，较前一交易日下跌1.94%，最新总市值为52.53亿元。该股当日开盘25.56元，最高26.46元，最低24.85元，成交额达3.66亿元，换手率为9.42%。近日，广信材料发布《关于回购注销部分限制性股票减资暨通知债权人的公告》。本次回购注销后，公司总股本将由207,806,521股减至207,209,354股，注册资本相应减少。根据《公司法》规定，现通知债权人自公告之日起45日内申报债权。","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/RB2026060300036137.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","300537","BK0138"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640978019","title":"广信材料：截至目前已实现大部分产品的批量生产及试生产","url":"https://stock-news.laohu8.com/highlight/detail?id=2640978019","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640978019?lang=zh_cn&edition=full","pubTime":"2026-06-03 11:34","pubTimestamp":1780457683,"startTime":"0","endTime":"0","summary":"证券之星消息，广信材料(300537)06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：公司龙南基地二季度产能利用率怎么样？广信材料回复：您好，公司龙南基地正按照既定计划有序推进中，截至目前已实现大部分产品的批量生产及试生产，使用募投资金的子项目规划已全部投产或试生产。根据前期产能整合进度和产品结构优化情况，据初步估计2026年截至目前公司整体产量同比有所提升。具体生产相关数据请关注后续定期报告披露情况。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。","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/RB2026060300019831.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":["300537","BK0229","BK0138"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640965749","title":"股市必读：广信材料(300537)股东户数2.95万户，较上期增加8.51%","url":"https://stock-news.laohu8.com/highlight/detail?id=2640965749","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640965749?lang=zh_cn&edition=full","pubTime":"2026-06-02 01:04","pubTimestamp":1780333456,"startTime":"0","endTime":"0","summary":"截至2026年6月1日收盘，广信材料报收于26.33元，下跌3.16%，换手率8.1%，成交量12.29万手，成交额3.3亿元。当日关注点来自交易信息汇总：6月1日主力资金净流出2691.12万元，散户资金积极入场，净流入2101.52万元。来自股本股东变化：截至2026年5月20日，公司股东户数达2.95万户，较此前增长8.51%，户均持股数量下降至7034.0股。股本股东变化股东户数变动近日广信材料披露，截至2026年5月20日公司股东户数为2.95万户，较5月8日增加2317.0户，增幅为8.51%。","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/RB2026060200001095.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","300537","BK0138"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638655312","title":"广信材料：5月25日接受机构调研，天风证券、国盛证券参与","url":"https://stock-news.laohu8.com/highlight/detail?id=2638655312","media":"证券之星","labels":["conferences"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638655312?lang=zh_cn&edition=full","pubTime":"2026-05-25 21:37","pubTimestamp":1779716264,"startTime":"0","endTime":"0","summary":"证券之星消息，2026年5月25日广信材料发布公告称公司于2026年5月25日接受机构调研，天风证券莫然、国盛证券林卓欣参与。虽然PCB光刻胶在光刻胶中国产化率是最高的，但是依旧有六成以上仍被日资占领，PCB光刻胶作为国产替代重要材料，还有一半以上外资份额目前依然有很大替代空间。在高端 PCB产品相关领域，公司已进行布局，积极开发相关产品并积极推进客户验证工作。","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/RB2026052500033037.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"conferences","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["601162","BK0276","300537","002670","BK0138","BK0052","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2636552823","title":"广信材料（300537）披露2025年年度持续督导跟踪报告，5月20日股价下跌5.62%","url":"https://stock-news.laohu8.com/highlight/detail?id=2636552823","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2636552823?lang=zh_cn&edition=full","pubTime":"2026-05-20 22:06","pubTimestamp":1779285980,"startTime":"0","endTime":"0","summary":"截至2026年5月20日收盘，广信材料报收于29.88元，较前一交易日下跌5.62%，最新总市值为62.09亿元。近日，中德证券有限责任公司发布《关于江苏广信感光新材料股份有限公司2025年年度持续督导跟踪报告》。公告显示，中德证券作为广信材料的保荐人，对2025年度持续督导情况进行报告。持续督导期间发生保荐代表人变更，系因工作调整所致。","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/RB2026052000043123.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":["BK0229","300537","BK0138"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2636834814","title":"5月19日广信材料（300537）龙虎榜数据：机构净买入5262.43万元，北向资金净卖出6354.22万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2636834814","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2636834814?lang=zh_cn&edition=full","pubTime":"2026-05-19 17:23","pubTimestamp":1779182621,"startTime":"0","endTime":"0","summary":"证券之星消息，沪深交易所2026年5月19日公布的交易公开信息显示，广信材料因日换手率达到30%的前5只证券登上龙虎榜。此次是近5个交易日内第2次上榜。截至2026年5月19日收盘，广信材料报收于31.66元，上涨5.01%，换手率32.74%，成交量49.68万手，成交额15.69亿元。从龙虎榜公布的当日买卖数据来看，机构合计净买入5262.43万元，北向资金合计净卖出6354.22万元。深股通专用、沪股通专用为北向资金的交易席位。","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/RB2026051900031085.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":["BK0229","BK0138","300537"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2636602937","title":"5月18日广信材料（300537）龙虎榜数据：机构净买入221.76万元，北向资金净买入2367.22万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2636602937","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2636602937?lang=zh_cn&edition=full","pubTime":"2026-05-18 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02:56","pubTimestamp":1779044170,"startTime":"0","endTime":"0","summary":"截至2026年5月15日收盘，广信材料报收于26.14元，上涨0.85%，换手率7.15%，成交量10.86万手，成交额2.85亿元。董秘： 您好，据了解，2026年至今公司整体营收呈上升趋势。董秘： 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