301522 上大股份
已收盘 03-27 15:00:00
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上大股份：已取得航天科技/航天科工集团下属院所及部分主要商业航天企业的资质认证
证券之星 · 15分钟前
上大股份：已取得航天科技/航天科工集团下属院所及部分主要商业航天企业的资质认证
上大股份：公司目前主要聚焦于高温及高性能合金、高品质特种不锈钢等特种合金产品的研发、生产和销售
证券之星 · 15分钟前
上大股份：公司目前主要聚焦于高温及高性能合金、高品质特种不锈钢等特种合金产品的研发、生产和销售
上大股份：相关股东的股份减持计划已实施完毕
证券之星 · 15分钟前
上大股份：相关股东的股份减持计划已实施完毕
上大股份：GH4738、GH4141、GH6159等牌号产品已实现进口替代
证券之星 · 15:45
上大股份：GH4738、GH4141、GH6159等牌号产品已实现进口替代
上大股份：公司产品可用于半导体设备制造
证券之星 · 15:45
上大股份：公司产品可用于半导体设备制造
上大股份：原材料价格波动会对高温合金材料价格产生相关影响
证券之星 · 15:33
上大股份：原材料价格波动会对高温合金材料价格产生相关影响
上大股份：公司产品广泛应用于航空航天
证券之星 · 15:18
上大股份：公司产品广泛应用于航空航天
上大股份：自主研发高温合金返回料循环再生利用技术
证券之星 · 15:15
上大股份：自主研发高温合金返回料循环再生利用技术
股市必读：上大股份（301522）今年截至3月23日累计跌幅已超20%
证券之星 · 03-24
股市必读：上大股份（301522）今年截至3月23日累计跌幅已超20%
上大股份：公司产品主要用于固体火箭发动机壳体
证券之星 · 03-10
上大股份：公司产品主要用于固体火箭发动机壳体
上大股份（301522）披露特定股东及董监高减持股份预披露公告，3月9日股价下跌4.39%
证券之星 · 03-09
上大股份（301522）披露特定股东及董监高减持股份预披露公告，3月9日股价下跌4.39%
上大股份最新公告：股东拟合计减持不超1.28%股份
证券之星 · 03-09
上大股份最新公告：股东拟合计减持不超1.28%股份
上大股份：自主研发高温合金返回料循环再生利用技术
证券之星 · 02-10
上大股份：自主研发高温合金返回料循环再生利用技术
2月2日上大股份发布公告，股东减持753.27万股
中金财经 · 02-02
2月2日上大股份发布公告，股东减持753.27万股
1月26日上大股份发布公告，股东减持340万股
证券之星 · 01-26
1月26日上大股份发布公告，股东减持340万股
上大股份：自主研发高温合金返回料循环再生利用技术
证券之星 · 01-21
上大股份：自主研发高温合金返回料循环再生利用技术
上大股份：成为国内主要航天企业高温合金合格供应商
证券之星 · 01-21
上大股份：成为国内主要航天企业高温合金合格供应商
股市必读：上大股份（301522）1月9日董秘有最新回复
证券之星 · 01-12
股市必读：上大股份（301522）1月9日董秘有最新回复
上大股份：已成为中船重工燃机企业重要供应商
证券之星 · 01-09
上大股份：已成为中船重工燃机企业重要供应商
上大股份：生产高温及高性能合金产品
证券之星 · 01-09
上大股份：生产高温及高性能合金产品
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公司概况
公司名称：
中航上大高温合金材料股份有限公司
所属行业：
金属制品业
上市日期：
2024-10-16
主营业务：
中航上大高温合金材料股份有限公司的主营业务是高温及高性能合金、高品质特种不锈钢等特种合金产品的研发、生产和销售。公司的主要产品是高温合金、超高纯不锈钢、耐蚀合金、超高强合金、精密合金、高品质特种不锈钢。截至本报告期末，公司已获得发明专利46项，实用新型专利20项，并有多项申请中的专利。
发行价格：
6.88
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20:52","pubTimestamp":1774615966,"startTime":"0","endTime":"0","summary":"证券之星消息，上大股份03月26日在投资者关系平台上答复投资者关心的问题。上大股份回复：尊敬的投资者您好，公司于2025年11月5日在巨潮资讯网披露的《关于持股5%以上股东、特定股东及员工战略配售资管计划减持股份的预披露公告》相关股东的股份减持计划已实施完毕，公司已于2025年12月30日、2026年1月26日、2026年2月2日披露以上股东减持完成的公告。","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/RB2026032700046303.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":["301522","BK0256"],"gpt_icon":0},{"id":"2622845098","title":"上大股份：GH4738、GH4141、GH6159等牌号产品已实现进口替代","url":"https://stock-news.laohu8.com/highlight/detail?id=2622845098","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2622845098?lang=zh_cn&edition=full","pubTime":"2026-03-27 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N合金的技术封锁与出口管制，成为钍基熔盐堆与聚变装置的核心材料。另外还有无其他国产替代的材料？上大股份回复：尊敬的投资者您好，公司生产的GH4738、GH4141、GH6159等牌号产品已实现进口替代。关于公司的业务情况可参考公司拟于2026年4月29日在巨潮资讯网披露的《2025年年度报告》。","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/RB2026032700029289.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":["BK0256","301522"],"gpt_icon":0},{"id":"2622099845","title":"上大股份：公司产品可用于半导体设备制造","url":"https://stock-news.laohu8.com/highlight/detail?id=2622099845","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2622099845?lang=zh_cn&edition=full","pubTime":"2026-03-27 15:45","pubTimestamp":1774597517,"startTime":"0","endTime":"0","summary":"证券之星消息，上大股份(301522)03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：您好，请问贵司的芯片业务目前进展如何？如新材料在半导体设备方面。今年有何进一步规划吗？上大股份回复：尊敬的投资者您好，公司产品可用于半导体设备制造。关于业务规划可关注公司在巨潮资讯网披露的定期报告。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/RB2026032700029245.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":["159582","301522","BK0256"],"gpt_icon":0},{"id":"2622455428","title":"上大股份：原材料价格波动会对高温合金材料价格产生相关影响","url":"https://stock-news.laohu8.com/highlight/detail?id=2622455428","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2622455428?lang=zh_cn&edition=full","pubTime":"2026-03-27 15:33","pubTimestamp":1774596790,"startTime":"0","endTime":"0","summary":"证券之星消息，上大股份(301522)03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：请问上游有色金属涨价，公司高温合金材料是否也面临涨价？上游有色贵金属涨价是否侵蚀上市公司利润？还有近期签订供货合同以及长期供应合同是否可以浮动定价？上大股份回复：尊敬的投资者您好，原材料价格波动会对高温合金材料价格产生相关影响，公司会密切关注原材料价格浮动。关于公司经营情况可参考公司拟于2026年4月29日在巨潮资讯网披露的《2025年年度报告》。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/RB2026032700027135.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":["BK0256","301522"],"gpt_icon":0},{"id":"2622843629","title":"上大股份：公司产品广泛应用于航空航天","url":"https://stock-news.laohu8.com/highlight/detail?id=2622843629","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2622843629?lang=zh_cn&edition=full","pubTime":"2026-03-27 15:18","pubTimestamp":1774595897,"startTime":"0","endTime":"0","summary":"证券之星消息，上大股份(301522)03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：你好董秘，公司有无机器人或太空机器人零部件配套相关业务？上大股份回复：尊敬的投资者您好，公司产品广泛应用于航空航天、燃气轮机及汽轮机、核工程、石油化工等领域高端装备的生产制造。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/RB2026032700026495.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":["BK0256","159227","301522"],"gpt_icon":0},{"id":"2622843963","title":"上大股份：自主研发高温合金返回料循环再生利用技术","url":"https://stock-news.laohu8.com/highlight/detail?id=2622843963","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2622843963?lang=zh_cn&edition=full","pubTime":"2026-03-27 15:15","pubTimestamp":1774595721,"startTime":"0","endTime":"0","summary":"证券之星消息，上大股份(301522)03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：董秘，你好！如果火箭可回收实现突破，会不会对公司的相关销售有负面影响？上大股份回复：尊敬的投资者您好，公司历经十余年探索创新，自主研发了高温合金返回料循环再生利用技术，在产品质量提升、质量稳定性控制、成本控制和确保战略资源安全及时供应方面具有优势。关于公司的业务情况可参考公司拟于2026年4月29日在巨潮资讯网披露的《2025年年度报告》。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/RB2026032700026478.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":["BK0256","301522"],"gpt_icon":0},{"id":"2621308380","title":"股市必读：上大股份（301522）今年截至3月23日累计跌幅已超20%","url":"https://stock-news.laohu8.com/highlight/detail?id=2621308380","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2621308380?lang=zh_cn&edition=full","pubTime":"2026-03-24 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20:51","pubTimestamp":1773147076,"startTime":"0","endTime":"0","summary":"证券之星消息，上大股份(301522)03月09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：董秘您好，贵公司产品除了用于航空发动机和火箭发动机之外，可否用于卫星配套和光伏组件等领域上大股份回复：尊敬的投资者您好，在航天领域，公司产品主要用于固体火箭发动机壳体、液体火箭发动机热端部件、火箭平衡舵轴等结构件和其他航天器耐高温、高强度关键零部件的制造。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/RB2026031000035746.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":["301522","BK0256"],"gpt_icon":0},{"id":"2618624735","title":"上大股份（301522）披露特定股东及董监高减持股份预披露公告，3月9日股价下跌4.39%","url":"https://stock-news.laohu8.com/highlight/detail?id=2618624735","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2618624735?lang=zh_cn&edition=full","pubTime":"2026-03-09 22:08","pubTimestamp":1773065301,"startTime":"0","endTime":"0","summary":"截至2026年3月9日收盘，上大股份报收于37.7元，较前一交易日下跌4.39%，最新总市值为140.19亿元。近日，中航上大高温合金材料股份有限公司发布《关于特定股东、董事、高级管理人员及员工战略配售资管计划减持股份的预披露公告》。公告显示，特定股东姚新春计划减持不超过370万股，占总股本0.9950%；员工战略配售资管计划拟减持不超过105.41万股，占总股本0.2835%；多名现任及时任董事、高管合计拟减持不超过162.5万股，占总股本0.4370%。","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/RB2026030900034974.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":["301522","BK0256"],"gpt_icon":0},{"id":"2618670647","title":"上大股份最新公告：股东拟合计减持不超1.28%股份","url":"https://stock-news.laohu8.com/highlight/detail?id=2618670647","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2618670647?lang=zh_cn&edition=full","pubTime":"2026-03-09 18:30","pubTimestamp":1773052227,"startTime":"0","endTime":"0","summary":"上大股份公告称，股东姚新春计划自公告披露之日起15个交易日后的3个月内，以集中竞价交易方式减持不超过370万股；员工战略配售资管计划计划同期以集中竞价方式减持不超过105.41万股；董事郑险峰、总经理高圣勇、副总经理王艳华、杨清凯、原董事李爱民、原副总经理卢国海计划同期以集中竞价方式合计减持不超过162.5万股。减持原因均为个人资金需求或资管计划份额赎回需要。","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/RB2026030900027621.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":["301522","BK0256"],"gpt_icon":0},{"id":"2610640171","title":"上大股份：自主研发高温合金返回料循环再生利用技术","url":"https://stock-news.laohu8.com/highlight/detail?id=2610640171","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2610640171?lang=zh_cn&edition=full","pubTime":"2026-02-10 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19:14","pubTimestamp":1770030851,"startTime":"0","endTime":"0","summary":"证券之星消息，2月2日上大股份发布公告《上大股份:关于员工战略配售资管计划股份减持完成的公告》，其股东中金公司-中国银行-中金上大股份1号员工参与战略配售集合资产管理计划于2025年12月1日至2026年1月30日间合计减持753.27万股，占公司目前总股本的2.0256%，变动期间该股股价上涨25.45%，截止1月30日收盘报39.04元。股东增减持详情见下表： 根据上大股份2025年三季报公布的十大股东详情如下： 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":"us","thumbnail":" http://caiji.3g.cnfol.com/colect/202602/02/20260202649774.png","type":0,"news_type":0,"thumbnails":[" 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