300557 理工光科
交易中 09-18 14:19:36
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理工光科:截至2026年7月20日,公司的股东人数是15,635
证券之星 · 09-01
理工光科:截至2026年7月20日,公司的股东人数是15,635
理工光科(300557)披露2026年半年度报告,8月24日股价下跌1.56%
证券之星 · 08-24
理工光科(300557)披露2026年半年度报告,8月24日股价下跌1.56%
股市必读:理工光科中报 - 第二季度单季净利润同比下降2.26%
证券之星 · 08-24
股市必读:理工光科中报 - 第二季度单季净利润同比下降2.26%
理工光科(300557)7月10日股东户数1.62万户,较上期减少10.05%
证券之星 · 08-22
理工光科(300557)7月10日股东户数1.62万户,较上期减少10.05%
理工光科(300557)7月10日股东户数1.62万户,较上期减少17.99%
证券之星 · 08-12
理工光科(300557)7月10日股东户数1.62万户,较上期减少17.99%
理工光科:传感光纤核心目标是高可靠、长距离、高密度感知和复杂环境适应
证券之星 · 08-12
理工光科:传感光纤核心目标是高可靠、长距离、高密度感知和复杂环境适应
理工光科:光纤传感监测系统可应用于电力电缆测温、火灾早期预警、配电设施安全监测、管廊及基础设施状态监测等场景
证券之星 · 08-12
理工光科:光纤传感监测系统可应用于电力电缆测温、火灾早期预警、配电设施安全监测、管廊及基础设施状态监测等场景
理工光科:相关车辆识别、轨迹分析和智能监测技术,主要用于交通基础设施侧的感知与数据分析
证券之星 · 08-12
理工光科:相关车辆识别、轨迹分析和智能监测技术,主要用于交通基础设施侧的感知与数据分析
理工光科:打造“声-光-热”多模态感知系统
证券之星 · 08-12
理工光科:打造“声-光-热”多模态感知系统
理工光科:专利动态自适应机制实现复杂环境背景噪声过滤与关键信号精准提取
证券之星 · 08-12
理工光科:专利动态自适应机制实现复杂环境背景噪声过滤与关键信号精准提取
理工光科:金属螺旋铠装套管内部传感单元封装技术
证券之星 · 08-12
理工光科:金属螺旋铠装套管内部传感单元封装技术
理工光科:现有光纤振动传感具备作为该专利中底层振动感知硬件的技术可能性
证券之星 · 08-12
理工光科:现有光纤振动传感具备作为该专利中底层振动感知硬件的技术可能性
理工光科:光纤传感技术主要面向大交通、大能源行业运用
证券之星 · 08-12
理工光科:光纤传感技术主要面向大交通、大能源行业运用
理工光科:截止2026年7月10日,公司股份持有人数16,177.00
证券之星 · 08-12
理工光科:截止2026年7月10日,公司股份持有人数16,177.00
股市必读:理工光科(300557)8月11日董秘有最新回复
证券之星 · 08-12
股市必读:理工光科(300557)8月11日董秘有最新回复
理工光科:光纤价格上行对公司利润端影响有限且可控
证券之星 · 08-11
理工光科:光纤价格上行对公司利润端影响有限且可控
公司问答丨理工光科:公司当前阶段专注光纤传感技术在大交通、大能源行业运用
格隆汇 · 07-28
公司问答丨理工光科:公司当前阶段专注光纤传感技术在大交通、大能源行业运用
理工光科:尚未推出面向海洋装备的标准化“形变 + 振动一体化监测系统”
证券之星 · 07-28
理工光科:尚未推出面向海洋装备的标准化“形变 + 振动一体化监测系统”
理工光科:尚未推出专门面向航天极端环境的特种传感光纤、星箭载荷级解调设备
证券之星 · 07-28
理工光科:尚未推出专门面向航天极端环境的特种传感光纤、星箭载荷级解调设备
理工光科:目前公司传感光纤产销平衡
证券之星 · 07-28
理工光科:目前公司传感光纤产销平衡
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公司概况
公司名称:
武汉理工光科股份有限公司
所属行业:
仪器仪表制造业
上市日期:
2016-11-01
主营业务:
武汉理工光科股份有限公司的主营业务是光纤传感器、智能仪器仪表、光纤传感系统、物联网应用的研究、开发、生产、销售以及技术服务。公司的主要产品是光纤传感监测系统、消防报警一体化服务、智能化应用。公司是光纤传感技术与网络国家工程研究中心、国家管网集团光纤预警研究中心的核心参建单位,旗下产品研发中心获评国家企业技术中心,同时承担光通信技术和网络全国重点实验室光传感研究部相关建设与科研任务。
发行价格:
13.91
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08:27","pubTimestamp":1788222431,"startTime":"0","endTime":"0","summary":"证券之星消息,理工光科(300557)08月31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,请问截至7月20号的股东人数多少?理工光科回复:您好,截至2026年7月20日,公司的股东人数是15,635,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/RB2026090100007841.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":["BK0164","300557","BK0225","BK0122","BK0121"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661201092","title":"理工光科(300557)披露2026年半年度报告,8月24日股价下跌1.56%","url":"https://stock-news.laohu8.com/highlight/detail?id=2661201092","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2661201092?lang=zh_cn&edition=full","pubTime":"2026-08-24 18:18","pubTimestamp":1787566730,"startTime":"0","endTime":"0","summary":"截至2026年8月24日收盘,理工光科报收于25.22元,较前一交易日下跌1.56%,最新总市值为39.63亿元。该股当日开盘26.12元,最高26.45元,最低24.76元,成交额达8504.57万元,换手率为2.15%。近日,理工光科发布《2026年半年度报告》。报告显示,本报告期营业收入为334,220,697.96元,上年同期为299,237,596.50元,同比增长11.69%。归属于上市公司股东的净利润为23,821,463.87元,上年同期为23,503,183.60元,同比增长1.35%。归属于上市公司股东的净资产为1,013,038,137.76元,上年度末为1,006,508,695.02元,同比增长0.65%。","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/RB2026082400026196.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":["BK0164","BK0122","BK0225","300557","BK0121"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661245031","title":"股市必读:理工光科中报 - 第二季度单季净利润同比下降2.26%","url":"https://stock-news.laohu8.com/highlight/detail?id=2661245031","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2661245031?lang=zh_cn&edition=full","pubTime":"2026-08-24 04:28","pubTimestamp":1787516892,"startTime":"0","endTime":"0","summary":"截至2026年8月21日收盘,理工光科报收于25.62元,下跌0.77%,换手率1.31%,成交量2.05万手,成交额5273.03万元。业绩披露要点:2026年上半年主营收入3.34亿元,同比上升11.69%;归母净利润2382.15万元,同比上升1.35%;第二季度单季度归母净利润同比下降2.26%。第二季度单季度主营收入2.12亿元,同比上升10.99%;单季度归母净利润1508.74万元,同比下降2.26%;单季度扣非净利润1319.08万元,同比上升3.64%;负债率41.78%,毛利率30.77%,投资收益292.4万元,财务费用-190.99万元。","market":"sh","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/RB2026082400001668.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":["300557"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661216245","title":"理工光科(300557)7月10日股东户数1.62万户,较上期减少10.05%","url":"https://stock-news.laohu8.com/highlight/detail?id=2661216245","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2661216245?lang=zh_cn&edition=full","pubTime":"2026-08-22 17:09","pubTimestamp":1787389782,"startTime":"0","endTime":"0","summary":"证券之星消息,近日理工光科披露,截至2026年7月10日公司股东户数为1.62万户,较6月30日减少1807.0户,减幅为10.05%。在通用设备行业个股中,理工光科股东户数低于行业平均水平,截至7月10日,通用设备行业平均股东户数为3.14万户。从股价来看,2026年6月30日至2026年7月10日,理工光科区间跌幅为11.33%,在此期间股东户数减少1807.0户,减幅为10.05%。","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/RB2026082200015085.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","BK0164","BK0121","BK0122","300557"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658397397","title":"理工光科(300557)7月10日股东户数1.62万户,较上期减少17.99%","url":"https://stock-news.laohu8.com/highlight/detail?id=2658397397","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658397397?lang=zh_cn&edition=full","pubTime":"2026-08-12 17:27","pubTimestamp":1786526839,"startTime":"0","endTime":"0","summary":"证券之星消息,近日理工光科披露,截至2026年7月10日公司股东户数为1.62万户,较6月18日减少3548.0户,减幅为17.99%。在通用设备行业个股中,理工光科股东户数低于行业平均水平,截至7月10日,通用设备行业平均股东户数为3.14万户。从股价来看,2026年6月18日至2026年7月10日,理工光科区间跌幅为7.12%,在此期间股东户数减少3548.0户,减幅为17.99%。","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/RB2026081200029538.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":["BK0164","300557","BK0122","BK0121","BK0225"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658942694","title":"理工光科:传感光纤核心目标是高可靠、长距离、高密度感知和复杂环境适应","url":"https://stock-news.laohu8.com/highlight/detail?id=2658942694","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658942694?lang=zh_cn&edition=full","pubTime":"2026-08-12 08:57","pubTimestamp":1786496226,"startTime":"0","endTime":"0","summary":"证券之星消息,理工光科(300557)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:行业多芯光纤、空芯光纤大量用于 AI 高速互联,公司是否布局同类特种光纤研发;公司现有传感光纤是否可兼容多芯架构,兼顾高速感知与高密度布线需求?理工光科回复:您好,公司传感光纤/传感光缆主要面向温度、应变、振动等物理量感知,核心目标是高可靠、长距离、高密度感知和复杂环境适应。两者在设计目标、制造工艺、连接耦合、解调方式和客户验证体系上存在差异。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/RB2026081200007728.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":["BK0164","BK0122","BK0225","300557","BK0121"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658942662","title":"理工光科:光纤传感监测系统可应用于电力电缆测温、火灾早期预警、配电设施安全监测、管廊及基础设施状态监测等场景","url":"https://stock-news.laohu8.com/highlight/detail?id=2658942662","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658942662?lang=zh_cn&edition=full","pubTime":"2026-08-12 08:54","pubTimestamp":1786496048,"startTime":"0","endTime":"0","summary":"证券之星消息,理工光科(300557)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:目前公司是否有光纤传感监测系统已落地商用 AI 算力中心、智算园区项目?理工光科回复:您好,公司光纤传感监测系统可应用于电力电缆测温、火灾早期预警、配电设施安全监测、管廊及基础设施状态监测等场景。当前阶段,公司光纤传感技术主要面向大交通、大能源行业运用。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/RB2026081200007504.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":["BK0121","BK0122","300557","BK0225","BK0164"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658942391","title":"理工光科:相关车辆识别、轨迹分析和智能监测技术,主要用于交通基础设施侧的感知与数据分析","url":"https://stock-news.laohu8.com/highlight/detail?id=2658942391","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658942391?lang=zh_cn&edition=full","pubTime":"2026-08-12 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