002452 长高电气
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股市必读：长高电气新发布《关于全资子公司在国家电网中标的公告》
证券之星 · 01:24
股市必读：长高电气新发布《关于全资子公司在国家电网中标的公告》
长高电气(002452.SZ)中标合计2.99亿元国家电网相关项目
智通财经 · 09-08 18:48
长高电气(002452.SZ)中标合计2.99亿元国家电网相关项目
长高电气：全资子公司合计中标2.99亿元国家电网项目
格隆汇 · 09-08 17:54
长高电气：全资子公司合计中标2.99亿元国家电网项目
长高电气：公司2026年半年度报告全文未直接列示“净利率”指标
证券之星 · 09-01
长高电气：公司2026年半年度报告全文未直接列示“净利率”指标
股市必读：长高电气新发布《2026年半年度报告摘要》
证券之星 · 08-31
股市必读：长高电气新发布《2026年半年度报告摘要》
长高电气（002452）2026年中报简析：营收净利润同比双双增长，盈利能力上升
证券之星 · 08-29
长高电气（002452）2026年中报简析：营收净利润同比双双增长，盈利能力上升
长高电气（002452）披露2026年半年度报告，8月27日股价下跌0.87%
证券之星 · 08-27
长高电气（002452）披露2026年半年度报告，8月27日股价下跌0.87%
长高电气最新公告：2026年半年度净利润5.82亿元同比增长451%
证券之星 · 08-27
长高电气最新公告：2026年半年度净利润5.82亿元同比增长451%
研报掘金丨中邮证券：维持长高电气“买入”评级，有望充分受益电网投资的景气度
格隆汇 · 07-27
研报掘金丨中邮证券：维持长高电气“买入”评级，有望充分受益电网投资的景气度
中邮证券：给予长高电气买入评级
证券之星 · 07-24
中邮证券：给予长高电气买入评级
7月23日长高电气涨5.66%，建信泓利一年持有期债券基金重仓该股
证券之星 · 07-23
7月23日长高电气涨5.66%，建信泓利一年持有期债券基金重仓该股
长高电气（002452）披露全资子公司在国家电网中标公告，7月22日股价上涨1.05%
证券之星 · 07-22
长高电气（002452）披露全资子公司在国家电网中标公告，7月22日股价上涨1.05%
长高电气(002452.SZ)子公司合计中标4.16亿元国家电网项目
智通财经 · 07-21
长高电气(002452.SZ)子公司合计中标4.16亿元国家电网项目
研报掘金丨东吴证券：首予长高电气“买入”评级，产品矩阵全面业绩快速增长
格隆汇 · 07-20
研报掘金丨东吴证券：首予长高电气“买入”评级，产品矩阵全面业绩快速增长
东吴证券：首次覆盖长高电气给予买入评级
证券之星 · 07-19
东吴证券：首次覆盖长高电气给予买入评级
股市必读：长高电气（002452）7月15日董秘有最新回复
证券之星 · 07-16
股市必读：长高电气（002452）7月15日董秘有最新回复
长高电气（002452）披露2026年半年度业绩预告，7月9日股价下跌5.28%
证券之星 · 07-09
长高电气（002452）披露2026年半年度业绩预告，7月9日股价下跌5.28%
7月9日长高电气跌5.28%，中证2000ETF广发基金重仓该股
证券之星 · 07-09
7月9日长高电气跌5.28%，中证2000ETF广发基金重仓该股
长高电气(002452.SZ)发预增，预计上半年归母净利润5.5亿元至5.8亿元，同比增长421.27%—449.70%
智通财经 · 07-08
长高电气(002452.SZ)发预增，预计上半年归母净利润5.5亿元至5.8亿元，同比增长421.27%—449.70%
长高电气：预计2026年1-6月每股收益盈利:0.89元至0.93元
证券之星 · 07-08
长高电气：预计2026年1-6月每股收益盈利:0.89元至0.93元
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公司概况
公司名称：
长高电气集团股份公司
所属行业：
电气机械和器材制造业
上市日期：
2010-07-20
主营业务：
长高电气集团股份公司的主营业务是输变电设备业务。公司的主要产品是隔离开关及接地开关、组合电器、成套设备、变压器。公司获“国家技术创新示范企业”荣誉称号。
发行价格：
25.88
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01:24","pubTimestamp":1788888258,"startTime":"0","endTime":"0","summary":"公司公告汇总：全资子公司在国家电网输变电项目中标合计29,895.65万元（含税），占公司2025年经审计合并营业收入的17.96%。公司公告汇总关于全资子公司在国家电网中标的公告2026年9月8日，国家电网有限公司电子商务平台发布输变电项目变电设备招标中标公告。中标合同履行预计对公司2026年及以后年度经营业绩产生积极影响。关于“长高转债”开始转股的提示性公告长高电气集团股份公司发布关于“长高转债”开始转股的提示性公告。","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/RB2026090900002257.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":["BK0043","BK0077","BK0078","BK0224","002452","BK0041","BK0028","BK0089"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2665324075","title":"长高电气(002452.SZ)中标合计2.99亿元国家电网相关项目","url":"https://stock-news.laohu8.com/highlight/detail?id=2665324075","media":"智通财经","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2665324075?lang=zh_cn&edition=full","pubTime":"2026-09-08 18:48","pubTimestamp":1788864506,"startTime":"0","endTime":"0","summary":"智通财经APP讯，长高电气(002452.SZ)发布公告，2026年9月8日，国家电网有限公司电子商务平台发布了《国家电网有限公司2026年输变电项目第四次变电设备(含电缆)公开招标采购中标公告》《国家电网有限公司2026年输变电项目第四次变电设备直接采购(单一来源)成交公告》。公司全资子公司湖南长高电气有限公司、湖南长高高压开关有限公司、湖南长高成套电器有限公司、湖南长高森源电力设备有限公司分别在组合电器、隔离开关、开关柜三类产品招标中中标。在上述招标项目中，四个子公司合计中标2.99亿元，占公司2025年经审计合并营业收入的17.96%。","market":"us","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/1493470.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":["002452","BK0028","BK0224","BK0089","BK0043","BK0078","BK0041","BK0077"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2665329455","title":"长高电气：全资子公司合计中标2.99亿元国家电网项目","url":"https://stock-news.laohu8.com/highlight/detail?id=2665329455","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2665329455?lang=zh_cn&edition=full","pubTime":"2026-09-08 17:54","pubTimestamp":1788861254,"startTime":"0","endTime":"0","summary":null,"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://www.gelonghui.com/rss/live/live.xml","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":"live_gelonghui","symbols":["BK0077","BK0078","BK0028","BK0224","BK0043","BK0089","002452","BK0041"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2664888081","title":"长高电气：公司2026年半年度报告全文未直接列示“净利率”指标","url":"https://stock-news.laohu8.com/highlight/detail?id=2664888081","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2664888081?lang=zh_cn&edition=full","pubTime":"2026-09-01 11:33","pubTimestamp":1788233587,"startTime":"0","endTime":"0","summary":"证券之星消息，长高电气(002452)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：毛利率，40%净利率，76%，你们是怎么算出来的？长高电气回复：您好！公司 2026 年半年度报告全文未直接列示 “净利率” 指标。部分第三方平台按照 “净利率 = 归母净利润 ÷ 营业收入 ×100%” 公式自行计算得出该指标，该口径包含非经常性损益。公司详细经营指标及相关变动情况，请您关注公司通过法定信息披露媒体发布的 2026 年半年度报告全文。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/RB2026090100017040.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":["BK0089","UBmain","ZTmain","BK0224","TNmain","002452","BK0041","BK0078","BK0077","BK0028","ZNmain","ZBmain","BK0043","ZFmain"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2663512047","title":"股市必读：长高电气新发布《2026年半年度报告摘要》","url":"https://stock-news.laohu8.com/highlight/detail?id=2663512047","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2663512047?lang=zh_cn&edition=full","pubTime":"2026-08-31 04:48","pubTimestamp":1788122892,"startTime":"0","endTime":"0","summary":"公司公告汇总：2026年半年度报告显示归属于上市公司股东的净利润同比增长451.36%，达581,754,919.70元。2026年半年度募集资金存放与使用情况的专项报告2021年非公开发行募集资金净额36,398.95万元，截至2026年6月30日累计投入36,830.27万元，余额84.42万元为金洲生产基地二期项目待支付尾款及利息。","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/RB2026083100001221.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0089","BK0224","BK0028","BK0077","BK0043","BK0041","BK0078","002452"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2663161090","title":"长高电气（002452）2026年中报简析：营收净利润同比双双增长，盈利能力上升","url":"https://stock-news.laohu8.com/highlight/detail?id=2663161090","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2663161090?lang=zh_cn&edition=full","pubTime":"2026-08-29 06:27","pubTimestamp":1787956058,"startTime":"0","endTime":"0","summary":"据证券之星公开数据整理，近期长高电气发布2026年中报。截至本报告期末，公司营业总收入7.62亿元，同比上升4.04%，归母净利润5.82亿元，同比上升451.36%。本报告期长高电气盈利能力上升，毛利率同比增幅8.73%，净利率同比增幅430.76%。本文数据来源于长高电气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/RB2026082900011328.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":["002452"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2662701289","title":"长高电气（002452）披露2026年半年度报告，8月27日股价下跌0.87%","url":"https://stock-news.laohu8.com/highlight/detail?id=2662701289","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2662701289?lang=zh_cn&edition=full","pubTime":"2026-08-27 19:28","pubTimestamp":1787830094,"startTime":"0","endTime":"0","summary":"截至2026年8月27日收盘，长高电气报收于11.34元，较前一交易日下跌0.87%，最新总市值为70.35亿元。该股当日开盘11.38元，最高11.43元，最低11.21元，成交额达1.64亿元，换手率为2.8%。近日，长高电气披露2026年半年度报告摘要。营业收入为761,737,259.05元，同比增长4.04%；归属于上市公司股东的净利润为581,754,919.70元，同比增长451.36%；扣除非经常性损益后的净利润为154,216,937.48元，同比增长54.71%。经营活动产生的现金流量净额为2,924,355.98元，同比减少97.53%。","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/RB2026082700045919.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":["BK0089","BK0041","BK0077","BK0043","BK0028","BK0078","002452","BK0224"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2662770760","title":"长高电气最新公告：2026年半年度净利润5.82亿元同比增长451%","url":"https://stock-news.laohu8.com/highlight/detail?id=2662770760","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2662770760?lang=zh_cn&edition=full","pubTime":"2026-08-27 17:47","pubTimestamp":1787824028,"startTime":"0","endTime":"0","summary":"长高电气(002452.SZ)公告称，公司发布2026年半年度报告，实现营业收入7.62亿元，同比增长4.04%；归属于上市公司股东的净利润5.82亿元，同比增长451.36%。业绩增长主要系本期处置富特科技部分股权产生投资收益及剩余股权按公允价值计量产生收益。公司计划不派发现金红利，不送红股，不以公积金转增股本。注：公司Q2净利润5.25亿，之前预告区间为4.93亿-5.23亿，Q1净利润0.57亿，据此计算，Q2净利润环比增长827%。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":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026082700041779.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"2","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["002452"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2654754097","title":"研报掘金丨中邮证券：维持长高电气“买入”评级，有望充分受益电网投资的景气度","url":"https://stock-news.laohu8.com/highlight/detail?id=2654754097","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2654754097?lang=zh_cn&edition=full","pubTime":"2026-07-27 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18:35","pubTimestamp":1784889350,"startTime":"0","endTime":"0","summary":"中邮证券有限责任公司盛炜,苏千叶,杨帅波,闫依洋近期对长高电气进行研究并发布了研究报告《扣非业绩超我们预期，看好公司受益于电网的景气度和自身产品的高压化》，给予长高电气买入评级。 国网中标稳健增长。最新盈利预测明细如下：该股最近90天内共有3家机构给出评级，买入评级3家。本文数据来源于中邮证券有限责任公司，仅供参考不构成投资建议。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["rate"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026072400034733.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":["161027","002452"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2653074837","title":"7月23日长高电气涨5.66%，建信泓利一年持有期债券基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2653074837","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2653074837?lang=zh_cn&edition=full","pubTime":"2026-07-23 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“十五五”期间主网投资稳健增长，特高压有望维持高景气周期。国家电网发布规划“十五五”固定资产投资达4万亿元，较“十四五”增长40%，带动全社会电网总投资有望超5万亿元，我们预计2030年我国电网基建投资有望突破1万亿元。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["rate"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026071900009595.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":["601555","002452"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651498375","title":"股市必读：长高电气（002452）7月15日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2651498375","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2651498375?lang=zh_cn&edition=full","pubTime":"2026-07-16 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长高电气7月10股东户数多少？最新的股东信息数据请您参阅公司已发布的最新定期报告。公司在核实您的股东身份后，将根据相关规定为您提供对应时点的股东人数信息。交易信息汇总资金流向7月15日主力资金净流入545.92万元；游资资金净流入358.97万元；散户资金净流出904.89万元。","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/RB2026071600002122.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":["BK0028","BK0089","BK0224","BK0078","BK0077","BK0043","002452","BK0041"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2650608940","title":"长高电气（002452）披露2026年半年度业绩预告，7月9日股价下跌5.28%","url":"https://stock-news.laohu8.com/highlight/detail?id=2650608940","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2650608940?lang=zh_cn&edition=full","pubTime":"2026-07-09 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