300257 开山股份
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每周股票复盘:开山股份(300257)拟聘普华永道为2026年审计机构
证券之星 · 03:03
每周股票复盘:开山股份(300257)拟聘普华永道为2026年审计机构
6月17日开山股份涨5.81%,鹏华新兴成长混合A基金重仓该股
证券之星 · 06-17
6月17日开山股份涨5.81%,鹏华新兴成长混合A基金重仓该股
股市必读:开山股份(300257)6月16日董秘有最新回复
证券之星 · 06-17
股市必读:开山股份(300257)6月16日董秘有最新回复
开山股份(300257)披露关于更换会计师事务所的议案,6月16日股价下跌3.05%
证券之星 · 06-16
开山股份(300257)披露关于更换会计师事务所的议案,6月16日股价下跌3.05%
开山股份:已经开始向韩国市场提供无油螺杆空气压缩机、真空泵等产品
证券之星 · 06-16
开山股份:已经开始向韩国市场提供无油螺杆空气压缩机、真空泵等产品
6月15日开山股份涨9.28%,鹏华新兴成长混合A基金重仓该股
证券之星 · 06-15
6月15日开山股份涨9.28%,鹏华新兴成长混合A基金重仓该股
6月10日开山股份跌5.22%,鹏华新兴成长混合A基金重仓该股
证券之星 · 06-10
6月10日开山股份跌5.22%,鹏华新兴成长混合A基金重仓该股
开山股份(300257.SZ)子公司签署《开发增强型地热系统(EGS)合作协议》
智通财经 · 06-08
开山股份(300257.SZ)子公司签署《开发增强型地热系统(EGS)合作协议》
开山股份:OME与PP双方团队正在就合作协议紧张工作中
证券之星 · 06-04
开山股份:OME与PP双方团队正在就合作协议紧张工作中
开山股份(300257.SZ)控股股东拟减持不超1%股份
智通财经 · 06-02
开山股份(300257.SZ)控股股东拟减持不超1%股份
开山股份:OME与PP公司就协议文本商谈中
证券之星 · 05-29
开山股份:OME与PP公司就协议文本商谈中
开山股份:公司与Deep Fission公司保持联系和互动
证券日报网 · 05-27
开山股份:公司与Deep Fission公司保持联系和互动
开山股份:美国地热公司与PP公司正在商谈EGS合同
证券之星 · 05-27
开山股份:美国地热公司与PP公司正在商谈EGS合同
开山股份(300257)披露2025年年度股东会决议公告,5月18日股价下跌0.95%
证券之星 · 05-18
开山股份(300257)披露2025年年度股东会决议公告,5月18日股价下跌0.95%
5月14日开山股份跌11.02%,鹏华新兴成长混合A基金重仓该股
证券之星 · 05-14
5月14日开山股份跌11.02%,鹏华新兴成长混合A基金重仓该股
5月13日开山股份涨5.23%,鹏华新兴成长混合A基金重仓该股
证券之星 · 05-13
5月13日开山股份涨5.23%,鹏华新兴成长混合A基金重仓该股
5月7日开山股份涨5.10%,鹏华新兴成长混合A基金重仓该股
证券之星 · 05-07
5月7日开山股份涨5.10%,鹏华新兴成长混合A基金重仓该股
每周股票复盘:开山股份(300257)Q1净利降9.8%
证券之星 · 05-03
每周股票复盘:开山股份(300257)Q1净利降9.8%
开山股份:公司美国地热团队与Power Planet在合作协议起草、地下资源钻井定位上日常互动密切
证券之星 · 04-28
开山股份:公司美国地热团队与Power Planet在合作协议起草、地下资源钻井定位上日常互动密切
开山股份(300257)披露2026年一季度报告,4月27日股价上涨1.09%
证券之星 · 04-27
开山股份(300257)披露2026年一季度报告,4月27日股价上涨1.09%
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公司概况
公司名称:
开山集团股份有限公司
所属行业:
通用设备制造业
上市日期:
2011-08-19
主营业务:
开山集团股份有限公司的主营业务是压缩机及膨胀发电机研发、制造、销售;地热资源勘探、钻井工程、地热电站建设(提供地热电站EPC工程总包服务或出售地热井口模块电站成套发电设备)、地热资源管理及地热电站运营维护;绿色氢氨醇及衍生化学产品。公司的主要产品是压缩机系列产品、地热发电业务。2025年6月,我们研发制造的KRSV喷油螺杆真空泵产品获得美国工业媒体《PlantEngineering》评选的“2025年度最佳产品”金奖。
发行价格:
63.00
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03:03","pubTimestamp":1781982192,"startTime":"0","endTime":"0","summary":"公司公告汇总第六届董事会第十七次会议决议公告开山股份第六届董事会第十七次会议于2026年6月16日召开,审议通过更换会计师事务所的议案,拟聘任普华永道中天会计师事务所为2026年度财务审计机构,审计费用总计320万元,其中内部控制审计费用50万元。关于更换会计师事务所的公告开山股份拟聘任普华永道中天会计师事务所为2026年度审计机构,原聘任的天健会计师事务所已协商一致终止合作。","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/RB2026062100000949.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"executive","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0117","300257","BK0070","BK0196","BK0188","BK0259"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2644148757","title":"6月17日开山股份涨5.81%,鹏华新兴成长混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2644148757","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2644148757?lang=zh_cn&edition=full","pubTime":"2026-06-17 16:39","pubTimestamp":1781685564,"startTime":"0","endTime":"0","summary":"证券之星消息,6月17日开山股份涨5.81%,收盘报29.14元,换手率1.37%,成交量13.05万手,成交额3.78亿元。根据2026基金Q1季报公募基金重仓股数据,重仓该股的公募基金共5家,其中持有数量最多的公募基金为鹏华基金的鹏华新兴成长混合A。鹏华新兴成长混合A目前规模为17.53亿元,最新净值1.1358,较上一交易日上涨0.51%,近一年上涨61.38%。鹏华新兴成长混合A的前十大重仓股如下: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":"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/RB2026061700028087.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":["BK0117","300257","BK0259","BK0070","BK0196","BK0188"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2644539762","title":"股市必读:开山股份(300257)6月16日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2644539762","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2644539762?lang=zh_cn&edition=full","pubTime":"2026-06-17 02:35","pubTimestamp":1781634911,"startTime":"0","endTime":"0","summary":"关于变更证券事务代表的公告开山股份董事会于2026年6月16日审议通过聘任赵若馨女士为公司证券事务代表,任期自董事会审议通过之日起至第六届董事会任期届满之日止;赵若馨女士已取得深圳证券交易所创业板董事会秘书资格证书和法律职业资格证书,符合相关法律法规规定的任职资格;原证券事务代表万诗琪女士因内部工作调整辞任,辞任后仍在公司担任其他职务。","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/RB2026061700001026.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":["BK0196","BK0188","300257","BK0259","BK0117","BK0070"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2643147763","title":"开山股份(300257)披露关于更换会计师事务所的议案,6月16日股价下跌3.05%","url":"https://stock-news.laohu8.com/highlight/detail?id=2643147763","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2643147763?lang=zh_cn&edition=full","pubTime":"2026-06-16 22:28","pubTimestamp":1781620096,"startTime":"0","endTime":"0","summary":"截至2026年6月16日收盘,开山股份报收于27.64元,较前一交易日下跌3.05%,最新总市值为274.64亿元。该股当日开盘28.8元,最高29.44元,最低27.43元,成交额达3.27亿元,换手率为1.22%。近日,开山集团股份有限公司发布《关于召开2026年第一次临时股东会的通知》。会议将审议《关于更换会计师事务所的议案》,该议案为普通决议事项,需经出席会议的股东所持表决权的二分之一以上通过。公司将对中小投资者的表决结果单独计票并披露。","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/RB2026061600044253.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":["BK0188","BK0196","BK0117","BK0259","300257","BK0070"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2643737996","title":"开山股份:已经开始向韩国市场提供无油螺杆空气压缩机、真空泵等产品","url":"https://stock-news.laohu8.com/highlight/detail?id=2643737996","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2643737996?lang=zh_cn&edition=full","pubTime":"2026-06-16 16:30","pubTimestamp":1781598632,"startTime":"0","endTime":"0","summary":"证券之星消息,开山股份(300257)06月16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,请问公司近期是否有与三星/sk海力士接触,是否有设备订单产生,盼回复,谢谢!开山股份回复:尊敬的投资者,您好!我公司已经开始向韩国市场提供无油螺杆空气压缩机、真空泵等产品。关于公司重大合同与项目进展事宜请以公司正式披露的公告为准。公司一贯严格遵守信息披露规则,如有需披露的重大合作进展,将及时通过法定渠道予以公告。感谢您对公司的关注!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: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/RB2026061600028750.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":["300257","BK0117","BK0259","BK0070","BK0196","BK0188"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2643279572","title":"6月15日开山股份涨9.28%,鹏华新兴成长混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2643279572","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2643279572?lang=zh_cn&edition=full","pubTime":"2026-06-15 16:48","pubTimestamp":1781513331,"startTime":"0","endTime":"0","summary":"证券之星消息,6月15日开山股份涨9.28%,收盘报28.51元,换手率1.39%,成交量13.31万手,成交额3.63亿元。根据2026基金Q1季报公募基金重仓股数据,重仓该股的公募基金共5家,其中持有数量最多的公募基金为鹏华基金的鹏华新兴成长混合A。鹏华新兴成长混合A目前规模为17.53亿元,最新净值1.0819,较上一交易日上涨1.1%,近一年上涨61.38%。鹏华新兴成长混合A的前十大重仓股如下: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/RB2026061500020384.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":["BK0117","BK0070","BK0188","BK0259","300257","BK0196"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2642441439","title":"6月10日开山股份跌5.22%,鹏华新兴成长混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2642441439","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2642441439?lang=zh_cn&edition=full","pubTime":"2026-06-10 16:46","pubTimestamp":1781081204,"startTime":"0","endTime":"0","summary":"证券之星消息,6月10日开山股份跌5.22%创60日新低,收盘报26.87元,换手率0.96%,成交量9.14万手,成交额2.48亿元。根据2026基金Q1季报公募基金重仓股数据,重仓该股的公募基金共5家,其中持有数量最多的公募基金为鹏华基金的鹏华新兴成长混合A。鹏华新兴成长混合A目前规模为17.53亿元,最新净值1.1041,较上一交易日上涨3.41%,近一年上涨68.9%。鹏华新兴成长混合A的前十大重仓股如下: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":"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/RB2026061000029505.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":["BK0196","BK0188","300257","BK0259","BK0117","BK0070"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2641174629","title":"开山股份(300257.SZ)子公司签署《开发增强型地热系统(EGS)合作协议》","url":"https://stock-news.laohu8.com/highlight/detail?id=2641174629","media":"智通财经","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2641174629?lang=zh_cn&edition=full","pubTime":"2026-06-08 08:18","pubTimestamp":1780877938,"startTime":"0","endTime":"0","summary":"智通财经APP讯,开山股份 发布公告,近日,公司的美国全资子公司Open Mountain Energy, LLC与Power Planet,Inc.签署《开发增强型地热系统合作协议》。双方拟依托OME位于美国内华达州Pershing郡Humboldt House地热单元区域内的StarPeak地热项目资源,开展增强型地热系统技术验证及商业化开发合作,通过分阶段实施方式推动传统地热资源与EGS技术融合开发。","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":"http://www.zhitongcaijing.com/content/detail/1451172.html","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":"stock_zhitongcaijing","symbols":["BK0259","BK0188","300257","BK0117","BK0196","BK0070"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640137139","title":"开山股份:OME与PP双方团队正在就合作协议紧张工作中","url":"https://stock-news.laohu8.com/highlight/detail?id=2640137139","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640137139?lang=zh_cn&edition=full","pubTime":"2026-06-04 15:04","pubTimestamp":1780556657,"startTime":"0","endTime":"0","summary":"证券之星消息,开山股份(300257)06月04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,请问和pp公司的egs合同,能按期公告吗开山股份回复:尊敬的投资者,您好!OME与PP双方团队正在就合作协议紧张工作中,目前进展较为顺利。一旦完成签约,公司将及时发布公告。感谢您对公司的关注!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/RB2026060400020484.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":["300257","BK0259","BK0196","BK0188","BK0070","BK0117"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640949862","title":"开山股份(300257.SZ)控股股东拟减持不超1%股份","url":"https://stock-news.laohu8.com/highlight/detail?id=2640949862","media":"智通财经","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2640949862?lang=zh_cn&edition=full","pubTime":"2026-06-02 22:09","pubTimestamp":1780409341,"startTime":"0","endTime":"0","summary":"智通财经APP讯,开山股份(300257.SZ)发布公告,公司控股股东开山控股集团股份有限公司(简称“开山控股”),计划自公告发布之日起十五个交易日后(即2026年6月25日)的3个月内以集中竞价方式或大宗交易方式减持公司股份合计不超过993.64万股(不超过公司总股本的1%)。","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/1449321.html","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":"stock_zhitongcaijing","symbols":["BK0259","BK0196","BK0188","BK0117","300257","BK0070"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2639177706","title":"开山股份:OME与PP公司就协议文本商谈中","url":"https://stock-news.laohu8.com/highlight/detail?id=2639177706","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2639177706?lang=zh_cn&edition=full","pubTime":"2026-05-29 08:51","pubTimestamp":1780015869,"startTime":"0","endTime":"0","summary":"证券之星消息,开山股份(300257)05月28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egs目前有什么进展开山股份回复:尊敬的投资者,您好!美国地热公司(OME)团队与PP公司团队正在就正式的协议文本进行商谈,双方有关合作模式、价格确定等主要条款的立场正在接近。公司将在协议签署后及时发布公告。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/RB2026052900008536.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":["300257","BK0188","BK0196","BK0259","BK0117","BK0070"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638079125","title":"开山股份:公司与Deep Fission公司保持联系和互动","url":"https://stock-news.laohu8.com/highlight/detail?id=2638079125","media":"证券日报网","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638079125?lang=zh_cn&edition=full","pubTime":"2026-05-27 19:32","pubTimestamp":1779881520,"startTime":"0","endTime":"0","summary":"登录新浪财经APP 搜索【信披】查看更多考评等级\n证券日报网讯5月27日,开山股份在互动平台回答投资者提问时表示,公司与Deep Fission公司保持联系和互动,未来若发生涉及公司产品采购或业务合作等实质性事项,公司将及时履行信息披露义务。\n\n\n海量资讯、精准解读,尽在新浪财经APP","market":"other","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"sina","url":"https://finance.sina.com.cn/stock/relnews/cn/2026-05-27/doc-inhzivfn0776610.shtml","rn_cache_url":null,"customStyle":"body{padding-top:10px;}.art_tit_h1{#titleStyle#}a{#lv2TextColor#}.art_time, .art_cite{#sourceStyle#;} .art_cite{margin-left: 3px;}","selectors":".module-article, article","filters":"header, .voice2, .tags, #norm_qrcode_link_auto, .unfold-box, 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15:48","pubTimestamp":1779868085,"startTime":"0","endTime":"0","summary":"证券之星消息,开山股份(300257)05月26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,请问和pp公司的egs合同预计什么时候出来开山股份回复:尊敬的投资者,您好!美国地热公司(OME)团队与PP公司团队正在就正式的协议文本进行商谈,双方有关合作模式、价格确定等主要条款的立场正在接近。公司将在协议签署后及时发布公告。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":"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/RB2026052700027293.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":["BK0070","BK0188","BK0196","300257","BK0259","BK0117"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2636902910","title":"开山股份(300257)披露2025年年度股东会决议公告,5月18日股价下跌0.95%","url":"https://stock-news.laohu8.com/highlight/detail?id=2636902910","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2636902910?lang=zh_cn&edition=full","pubTime":"2026-05-18 17:28","pubTimestamp":1779096532,"startTime":"0","endTime":"0","summary":"截至2026年5月18日收盘,开山股份报收于33.43元,较前一交易日下跌0.95%,最新总市值为332.17亿元。该股当日开盘33.62元,最高34.95元,最低33.03元,成交额达4.7亿元,换手率为1.46%。近日,开山股份发布《2025年年度股东会决议公告》。会议采用现场与网络投票结合方式,出席股东代表股份占总股本61.3737%,所有议案均获通过,关联股东在相关议案中回避表决。","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/RB2026051800025993.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":["BK0188","BK0196","BK0117","BK0259","300257","BK0070"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2635792201","title":"5月14日开山股份跌11.02%,鹏华新兴成长混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2635792201","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2635792201?lang=zh_cn&edition=full","pubTime":"2026-05-14 16:39","pubTimestamp":1778747946,"startTime":"0","endTime":"0","summary":"证券之星消息,5月14日开山股份跌11.02%,收盘报34.0元,换手率3.22%,成交量30.73万手,成交额10.82亿元。重仓开山股份的公募基金请见下表:该股最近90天内共有1家机构给出评级,买入评级1家。根据2026基金Q1季报公募基金重仓股数据,重仓该股的公募基金共5家,其中持有数量最多的公募基金为鹏华基金的鹏华新兴成长混合A。鹏华新兴成长混合A目前规模为17.53亿元,最新净值1.1221,较上一交易日上涨1.86%,近一年上涨78.99%。","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/RB2026051400028795.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":["300257","BK0070","BK0188","BK0117","BK0259","BK0196"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2635204841","title":"5月13日开山股份涨5.23%,鹏华新兴成长混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2635204841","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2635204841?lang=zh_cn&edition=full","pubTime":"2026-05-13 16:37","pubTimestamp":1778661427,"startTime":"0","endTime":"0","summary":"证券之星消息,5月13日开山股份涨5.23%创60日新高,收盘报38.21元,换手率2.09%,成交量19.94万手,成交额7.43亿元。重仓开山股份的公募基金请见下表:该股最近90天内共有1家机构给出评级,买入评级1家。根据2026基金Q1季报公募基金重仓股数据,重仓该股的公募基金共5家,其中持有数量最多的公募基金为鹏华基金的鹏华新兴成长混合A。鹏华新兴成长混合A目前规模为17.53亿元,最新净值1.1016,较上一交易日上涨0.52%,近一年上涨76.31%。","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/RB2026051300029705.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":["BK0259","BK0117","BK0070","BK0188","BK0196","300257"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2633736116","title":"5月7日开山股份涨5.10%,鹏华新兴成长混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2633736116","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2633736116?lang=zh_cn&edition=full","pubTime":"2026-05-07 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Planet在合作协议起草、地下资源钻井定位上日常互动密切","url":"https://stock-news.laohu8.com/highlight/detail?id=2630320925","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2630320925?lang=zh_cn&edition=full","pubTime":"2026-04-28 15:06","pubTimestamp":1777359977,"startTime":"0","endTime":"0","summary":"证券之星消息,开山股份(300257)04月28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,请问和pp公司合作的egs项目进度如何开山股份回复:尊敬的投资者,您好!公司美国地热团队与Power Planet在合作协议起草、地下资源钻井定位上日常互动密切,预计可以在约定的时间前完成协议。关于公司重大合同与项目进展事宜请以公司正式披露的公告为准。公司一贯严格遵守信息披露规则,如有需披露的重大合作进展,将及时通过法定渠道予以公告。感谢您对公司的关注!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/RB2026042800041629.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":["BK0196","BK0117","BK0070","BK0259","300257","BK0188"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2630539063","title":"开山股份(300257)披露2026年一季度报告,4月27日股价上涨1.09%","url":"https://stock-news.laohu8.com/highlight/detail?id=2630539063","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2630539063?lang=zh_cn&edition=full","pubTime":"2026-04-27 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