301129 瑞纳智能
已收盘 08-20 15:00:00
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破发股瑞纳智能跌8.31% IPO超募5.2亿国元证券保荐
中金财经 · 08-19 16:54
破发股瑞纳智能跌8.31% IPO超募5.2亿国元证券保荐
瑞纳智能（301129）2026年中报简析：营收净利润同比双双增长，公司应收账款体量较大
证券之星 · 08-19 06:10
瑞纳智能（301129）2026年中报简析：营收净利润同比双双增长，公司应收账款体量较大
瑞纳智能：8月18日投资者关系活动记录，财通证券研究所、百年保险资产管理有限责任公司等多家机构参与
证券之星 · 08-18 17:40
瑞纳智能：8月18日投资者关系活动记录，财通证券研究所、百年保险资产管理有限责任公司等多家机构参与
8月18日瑞纳智能（301129）龙虎榜数据：机构净买入715.61万元
证券之星 · 08-18 17:37
8月18日瑞纳智能（301129）龙虎榜数据：机构净买入715.61万元
图解瑞纳智能中报：第二季度单季净利润同比增长127.35%
证券之星 · 08-18
图解瑞纳智能中报：第二季度单季净利润同比增长127.35%
瑞纳智能（301129）披露2026年半年度报告，8月17日股价上涨0.05%
证券之星 · 08-17
瑞纳智能（301129）披露2026年半年度报告，8月17日股价上涨0.05%
瑞纳智能(301129)6月30日股东户数1.03万户，较上期减少13.33%
证券之星 · 08-17
瑞纳智能(301129)6月30日股东户数1.03万户，较上期减少13.33%
8月12日瑞纳智能（301129）龙虎榜数据：机构净卖出1338.49万元
证券之星 · 08-12
8月12日瑞纳智能（301129）龙虎榜数据：机构净卖出1338.49万元
股市必读：瑞纳智能新发布《关于完成工商变更登记并取得换发营业执照的公告》
证券之星 · 08-10
股市必读：瑞纳智能新发布《关于完成工商变更登记并取得换发营业执照的公告》
瑞纳智能（301129）披露完成工商变更登记并取得换发营业执照的公告，8月7日股价下跌0.48%
证券之星 · 08-07
瑞纳智能（301129）披露完成工商变更登记并取得换发营业执照的公告，8月7日股价下跌0.48%
瑞纳智能：供热行业具备明显季节性特征
证券之星 · 07-23
瑞纳智能：供热行业具备明显季节性特征
瑞纳智能（301129）披露2024年限制性股票激励计划部分限制性股票注销完成公告，7月21日股价上涨0.6%
证券之星 · 07-21
瑞纳智能（301129）披露2024年限制性股票激励计划部分限制性股票注销完成公告，7月21日股价上涨0.6%
瑞纳智能新注册《智能数字化管网设备嵌入式软件V1.0》项目的软件著作权
证券之星 · 07-17
瑞纳智能新注册《智能数字化管网设备嵌入式软件V1.0》项目的软件著作权
瑞纳智能：智能高效热泵研发生产基地已正式开工建设
证券之星 · 07-15
瑞纳智能：智能高效热泵研发生产基地已正式开工建设
瑞纳智能（301129）披露为子公司提供担保的进展公告，7月13日股价下跌5.69%
证券之星 · 07-13
瑞纳智能（301129）披露为子公司提供担保的进展公告，7月13日股价下跌5.69%
瑞纳智能新注册《智能热网监测装置嵌入式软件V1.0》项目的软件著作权
证券之星 · 07-11
瑞纳智能新注册《智能热网监测装置嵌入式软件V1.0》项目的软件著作权
瑞纳智能：国家十五五规划期间将积极推进“智慧供热应用”
证券之星 · 07-02
瑞纳智能：国家十五五规划期间将积极推进“智慧供热应用”
瑞纳智能（301129）披露2024年限制性股票激励计划第二个解除限售期解除限售条件成就公告，6月29日股价下跌1.0%
证券之星 · 06-29
瑞纳智能（301129）披露2024年限制性股票激励计划第二个解除限售期解除限售条件成就公告，6月29日股价下跌1.0%
瑞纳智能新注册《高效智能空气源热泵机组主控软件V1.0》项目的软件著作权
证券之星 · 06-27
瑞纳智能新注册《高效智能空气源热泵机组主控软件V1.0》项目的软件著作权
股市必读：瑞纳智能（301129）6月24日董秘有最新回复
证券之星 · 06-25
股市必读：瑞纳智能（301129）6月24日董秘有最新回复
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公司概况
公司名称：
瑞纳智能设备股份有限公司
所属行业：
仪器仪表制造业
上市日期：
2021-11-02
主营业务：
瑞纳智能设备股份有限公司的主营业务是供热核心产品/设备的智能化研究与应用、全信息计量数据生产与管理、互联网大数据体系构建、智慧化平台服务和AI智能数据应用服务。公司的主要产品是RUNAAI智能体平台、STORMAI算法、RUNA数字孪生、城市低碳智慧供热平台和数据中台、城市生命线监管平台、全场景智能硬件产品。
发行价格：
55.66
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IPO超募5.2亿国元证券保荐","url":"https://stock-news.laohu8.com/highlight/detail?id=2660446413","media":"中金财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2660446413?lang=zh_cn&edition=full","pubTime":"2026-08-19 16:54","pubTimestamp":1787129642,"startTime":"0","endTime":"0","summary":"中国经济网北京8月19日讯 瑞纳智能 今日收报24.26元，跌幅8.31%。 瑞纳智能于2021年11月2日在深交所创业板上市，公开发行股票数量为1842万股，发行价格为55.66元/股，保荐机构、主承销商为国元证券股份有限公司，保荐代表人为李辉、徐祖飞。 瑞纳智能首次公开发行股票募集资金总额为10.25亿元，扣除发行费用后募集资金净额为9.17亿元。 瑞纳智能首次公开发行股票发行费用为1.08亿元，其中，保荐及承销费8714.69万元。","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":"http://sc.stock.cnfol.com/gushijujiao/20260819/32339903.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":"zhongjincaijing_highlight","symbols":["BK0028","BK0225","BK0276","IPOS","KCE","BK0183","FRHC","REDS","BK0188","BK4127","BK0012","000728","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660497006","title":"瑞纳智能（301129）2026年中报简析：营收净利润同比双双增长，公司应收账款体量较大","url":"https://stock-news.laohu8.com/highlight/detail?id=2660497006","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2660497006?lang=zh_cn&edition=full","pubTime":"2026-08-19 06:10","pubTimestamp":1787091052,"startTime":"0","endTime":"0","summary":"据证券之星公开数据整理，近期瑞纳智能发布2026年中报。截至本报告期末，公司营业总收入1.06亿元，同比上升14.62%，归母净利润1158.23万元，同比上升267.16%。按单季度数据看，第二季度营业总收入8969.07万元，同比上升11.39%，第二季度归母净利润3301.95万元，同比上升127.35%。本报告期瑞纳智能公司应收账款体量较大，当期应收账款占最新年报归母净利润比达538.05%。本次财报公布的各项数据指标表现尚佳。本文数据来源于瑞纳智能2026年中报，仅供参考不构成投资建议。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026081900004173.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":["301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660379466","title":"瑞纳智能：8月18日投资者关系活动记录，财通证券研究所、百年保险资产管理有限责任公司等多家机构参与","url":"https://stock-news.laohu8.com/highlight/detail?id=2660379466","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2660379466?lang=zh_cn&edition=full","pubTime":"2026-08-18 17:40","pubTimestamp":1787046059,"startTime":"0","endTime":"0","summary":"证券之星消息，2026年8月18日瑞纳智能投资者关系活动记录，财通证券研究所王涛 朱健、百年保险资产管理有限责任公司王泳、广东正圆私募基金管理有限公司黎君仪、深圳市泰聚私募证券基金管理有限公司龚青雨、圆信永丰基金管理有限公司田玉铎、银河基金管理有限公司于嘉馨、合众资产管理股份有限公司胡纪元、东兴证券股份有限公司陈胤、上海盛宇股权投资中心邬胜波参与。","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/RB2026081800031472.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":["601108","BK0225","BK0276","BK1583","BK1542","09983","BK1229","BK1258","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660046506","title":"8月18日瑞纳智能（301129）龙虎榜数据：机构净买入715.61万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2660046506","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2660046506?lang=zh_cn&edition=full","pubTime":"2026-08-18 17:37","pubTimestamp":1787045827,"startTime":"0","endTime":"0","summary":"证券之星消息，沪深交易所2026年8月18日公布的交易公开信息显示，瑞纳智能因日涨幅达到15%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8月18日收盘，瑞纳智能报收于26.46元，上涨20.0%，涨停，换手率16.42%，成交量11.08万手，成交额2.79亿元。从龙虎榜公布的当日买卖数据来看，机构合计净买入715.61万元。","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/RB2026081800030999.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":["BK0225","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660070439","title":"图解瑞纳智能中报：第二季度单季净利润同比增长127.35%","url":"https://stock-news.laohu8.com/highlight/detail?id=2660070439","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2660070439?lang=zh_cn&edition=full","pubTime":"2026-08-18 01:14","pubTimestamp":1786986873,"startTime":"0","endTime":"0","summary":"证券之星消息，瑞纳智能2026年中报显示，上半年度公司主营收入1.06亿元，同比上升14.62%；归母净利润1158.23万元，同比上升267.16%；扣非净利润-642.83万元，同比上升61.38%；其中2026年第二季度，公司单季度主营收入8969.07万元，同比上升11.39%；单季度归母净利润3301.95万元，同比上升127.35%；单季度扣非净利润1762.38万元，同比上升90.75%；负债率13.23%，投资收益269.83万元，财务费用2.08万元，毛利率73.02%。财报数据概要请见下图:本文数据来源于瑞纳智能2026年中报，仅供参考不构成投资建议。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026081800001509.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"2","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660435515","title":"瑞纳智能（301129）披露2026年半年度报告，8月17日股价上涨0.05%","url":"https://stock-news.laohu8.com/highlight/detail?id=2660435515","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2660435515?lang=zh_cn&edition=full","pubTime":"2026-08-17 22:27","pubTimestamp":1786976840,"startTime":"0","endTime":"0","summary":"截至2026年8月17日收盘，瑞纳智能报收于22.05元，较前一交易日上涨0.05%，最新总市值为29.96亿元。该股当日开盘21.9元，最高22.19元，最低21.56元，成交额达7547.53万元，换手率为5.1%。近日，瑞纳智能设备股份有限公司披露《2026年半年度报告》。经营活动产生的现金流量净额为-92,030,220.77元，较上年同期减少95.36%。本报告期末总资产为2,100,539,516.47元，较上年度末下降4.37%；归属于上市公司股东的净资产为1,822,727,501.00元，较上年度末下降0.99%。","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/RB2026081700035709.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":["BK0225","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660038486","title":"瑞纳智能(301129)6月30日股东户数1.03万户，较上期减少13.33%","url":"https://stock-news.laohu8.com/highlight/detail?id=2660038486","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2660038486?lang=zh_cn&edition=full","pubTime":"2026-08-17 17:39","pubTimestamp":1786959557,"startTime":"0","endTime":"0","summary":"证券之星消息，近日瑞纳智能披露，截至2026年6月30日公司股东户数为1.03万户，较3月31日减少1592.0户，减幅为13.33%。在通用设备行业个股中，瑞纳智能股东户数低于行业平均水平，截至6月30日，通用设备行业平均股东户数为3.13万户。从股价来看，2026年3月31日至2026年6月30日，瑞纳智能区间跌幅为12.79%，在此期间股东户数减少1592.0户，减幅为13.33%。","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/RB2026081700023406.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":["BK0225","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658497324","title":"8月12日瑞纳智能（301129）龙虎榜数据：机构净卖出1338.49万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2658497324","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658497324?lang=zh_cn&edition=full","pubTime":"2026-08-12 17:32","pubTimestamp":1786527132,"startTime":"0","endTime":"0","summary":"证券之星消息，沪深交易所2026年8月12日公布的交易公开信息显示，瑞纳智能因日涨幅达到15%的前5只证券登上龙虎榜。此次是近5个交易日内第1次上榜。截至2026年8月12日收盘，瑞纳智能报收于24.88元，上涨17.25%，换手率11.66%，成交量7.87万手，成交额1.89亿元。从龙虎榜公布的当日买卖数据来看，机构合计净卖出1338.49万元。","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/RB2026081200029911.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":["BK0225","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658608522","title":"股市必读：瑞纳智能新发布《关于完成工商变更登记并取得换发营业执照的公告》","url":"https://stock-news.laohu8.com/highlight/detail?id=2658608522","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658608522?lang=zh_cn&edition=full","pubTime":"2026-08-10 02:39","pubTimestamp":1786300752,"startTime":"0","endTime":"0","summary":"截至2026年8月7日收盘，瑞纳智能报收于20.92元，下跌0.48%，换手率1.91%，成交量1.29万手，成交额2682.25万元。当日关注点交易信息汇总：8月7日主力资金净流出185.3万元，占总成交额6.91%。公司公告汇总：瑞纳智能已完成工商变更登记，注册资本变更为135,867,400元，并取得换发营业执照。公司注册资本变更为壹亿叁仟伍佰捌拾陆万柒仟肆佰圆整，企业名称、法定代表人、住所和经营范围等其他登记信息保持不变。","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/RB2026081000001141.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":["301129","BK0225"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2657264475","title":"瑞纳智能（301129）披露完成工商变更登记并取得换发营业执照的公告，8月7日股价下跌0.48%","url":"https://stock-news.laohu8.com/highlight/detail?id=2657264475","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2657264475?lang=zh_cn&edition=full","pubTime":"2026-08-07 22:35","pubTimestamp":1786113317,"startTime":"0","endTime":"0","summary":"截至2026年8月7日收盘，瑞纳智能报收于20.92元，较前一交易日下跌0.48%，最新总市值为28.42亿元。该股当日开盘21.02元，最高21.16元，最低20.51元，成交额达2682.25万元，换手率为1.91%。近日，瑞纳智能设备股份有限公司披露《关于完成工商变更登记并取得换发营业执照的公告》。公告显示，公司于2026年4月22日召开第三届董事会第十九次会议，并于2026年5月13日召开2025年年度股东会，审议通过了关于变更公司注册资本、修订《公司章程》并办理工商变更登记的议案。","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/RB2026080700041458.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":["BK0225","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2653525713","title":"瑞纳智能：供热行业具备明显季节性特征","url":"https://stock-news.laohu8.com/highlight/detail?id=2653525713","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2653525713?lang=zh_cn&edition=full","pubTime":"2026-07-23 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02:15","pubTimestamp":1784225713,"startTime":"0","endTime":"0","summary":"证券之星消息，近日瑞纳智能（301129）新注册了《智能数字化管网设备嵌入式软件V1.0》项目的软件著作权。今年以来瑞纳智能新注册软件著作权5个，较去年同期增加了66.67%。结合公司2025年年报财务数据，2025年公司在研发方面投入了8940.89万元，同比增20.29%。通过天眼查大数据分析，瑞纳智能设备股份有限公司共对外投资了8家企业，参与招投标项目466次；财产线索方面有商标信息85条，专利信息552条，著作权信息139条；此外企业还拥有行政许可47个。数据来源：天眼查APP以上内容为证券之星据公开信息整理，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/RB2026071700001182.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":["BK0225","301129","159180"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651366364","title":"瑞纳智能：智能高效热泵研发生产基地已正式开工建设","url":"https://stock-news.laohu8.com/highlight/detail?id=2651366364","media":"证券之星","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2651366364?lang=zh_cn&edition=full","pubTime":"2026-07-15 11:38","pubTimestamp":1784086720,"startTime":"0","endTime":"0","summary":"证券之星消息，瑞纳智能07月15日在投资者关系平台上答复投资者关心的问题。热泵基地预计什么时间动工？碳化硅研发良率最新跑到多少了？目前公司日常生产经营、项目投标等各项工作均有序、正常推进。2025 年度，公司营业收入、归母净利润、经营现金流均实现大幅增长，经营发展态势良好。此外，公司智能高效热泵研发生产基地已正式开工建设。","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/RB2026071500019320.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":["301129","BK0225"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651511076","title":"瑞纳智能（301129）披露为子公司提供担保的进展公告，7月13日股价下跌5.69%","url":"https://stock-news.laohu8.com/highlight/detail?id=2651511076","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2651511076?lang=zh_cn&edition=full","pubTime":"2026-07-13 22:54","pubTimestamp":1783954455,"startTime":"0","endTime":"0","summary":"截至2026年7月13日收盘，瑞纳智能报收于19.24元，较前一交易日下跌5.69%，最新总市值为26.15亿元。该股当日开盘20.29元，最高20.47元，最低19.18元，成交额达3233.15万元，换手率为2.48%。本次担保在已审批的2026年度担保额度范围内，无需另行审议。截至公告日，公司及全资子公司累计实际提供担保余额为3,172.51万元，占公司2025年度经审计净资产的1.72%，无逾期担保。","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/RB2026071300040982.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":["BK0225","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2650134258","title":"瑞纳智能新注册《智能热网监测装置嵌入式软件V1.0》项目的软件著作权","url":"https://stock-news.laohu8.com/highlight/detail?id=2650134258","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2650134258?lang=zh_cn&edition=full","pubTime":"2026-07-11 02:33","pubTimestamp":1783708388,"startTime":"0","endTime":"0","summary":"证券之星消息，近日瑞纳智能（301129）新注册了《智能热网监测装置嵌入式软件V1.0》项目的软件著作权。今年以来瑞纳智能新注册软件著作权4个，较去年同期增加了100%。结合公司2025年年报财务数据，2025年公司在研发方面投入了8940.89万元，同比增20.29%。通过天眼查大数据分析，瑞纳智能设备股份有限公司共对外投资了8家企业，参与招投标项目466次；财产线索方面有商标信息85条，专利信息552条，著作权信息139条；此外企业还拥有行政许可47个。数据来源：天眼查APP以上内容为证券之星据公开信息整理，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/RB2026071100000474.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":["BK0225","159180","301129"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2648957502","title":"瑞纳智能：国家十五五规划期间将积极推进“智慧供热应用”","url":"https://stock-news.laohu8.com/highlight/detail?id=2648957502","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2648957502?lang=zh_cn&edition=full","pubTime":"2026-07-02 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