600198 大唐电信
午间休市 07-17 11:29:57
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大唐电信（600198）披露2026年半年度业绩预亏公告，7月13日股价下跌3.81%
证券之星 · 07-13
大唐电信（600198）披露2026年半年度业绩预亏公告，7月13日股价下跌3.81%
大唐电信：公司目前不是此单位的供应商
证券之星 · 07-13
大唐电信：公司目前不是此单位的供应商
每周股票复盘：大唐电信（600198）募投项目延期至2028年12月
证券之星 · 07-12
每周股票复盘：大唐电信（600198）募投项目延期至2028年12月
大唐电信（600198）披露关于控股子公司放弃参股公司股权优先购买权及优先认缴出资权的议案，7月10日股价下跌0.59%
证券之星 · 07-10
大唐电信（600198）披露关于控股子公司放弃参股公司股权优先购买权及优先认缴出资权的议案，7月10日股价下跌0.59%
大唐电信（600198）披露募投项目延期及投资调整公告，7月9日股价上涨4.32%
证券之星 · 07-09
大唐电信（600198）披露募投项目延期及投资调整公告，7月9日股价上涨4.32%
股市必读：大唐电信（600198）7月6日收盘跌7.61%，主力净流出3380.26万元
证券之星 · 07-07
股市必读：大唐电信（600198）7月6日收盘跌7.61%，主力净流出3380.26万元
每周股票复盘：大唐电信（600198）募投项目延期至2028年12月
证券之星 · 07-05
每周股票复盘：大唐电信（600198）募投项目延期至2028年12月
大唐电信（600198）披露关于募集资金投资项目延期及调整的议案，7月01日股价上涨0.1%
证券之星 · 07-01
大唐电信（600198）披露关于募集资金投资项目延期及调整的议案，7月01日股价上涨0.1%
每周股票复盘：大唐电信（600198）低轨卫星通信获型号任务
证券之星 · 06-28
每周股票复盘：大唐电信（600198）低轨卫星通信获型号任务
大唐电信（600198）披露2025年年度暨2026年第一季度业绩说明会召开情况，6月22日股价上涨0.78%
证券之星 · 06-22
大唐电信（600198）披露2025年年度暨2026年第一季度业绩说明会召开情况，6月22日股价上涨0.78%
股市必读：大唐电信（600198）6月17日董秘有最新回复
证券之星 · 06-18
股市必读：大唐电信（600198）6月17日董秘有最新回复
大唐电信：公司未触及《上海证券交易所股票上市规则》规定的对股票实施风险警示的情形
证券之星 · 06-17
大唐电信：公司未触及《上海证券交易所股票上市规则》规定的对股票实施风险警示的情形
大唐电信：公司主营业务为安全芯片和特种通信，不涉及光通信业务
证券之星 · 06-17
大唐电信：公司主营业务为安全芯片和特种通信，不涉及光通信业务
异动快报：大唐电信（600198）6月9日9点36分触及涨停板
证券之星 · 06-09
异动快报：大唐电信（600198）6月9日9点36分触及涨停板
每周股票复盘：大唐电信（600198）因涨幅偏离值登龙虎榜
证券之星 · 06-07
每周股票复盘：大唐电信（600198）因涨幅偏离值登龙虎榜
异动快报：大唐电信（600198）6月3日9点38分触及涨停板
证券之星 · 06-03
异动快报：大唐电信（600198）6月3日9点38分触及涨停板
股市必读：大唐电信（600198）今年截至5月29日累计跌幅已超35%
证券之星 · 06-01
股市必读：大唐电信（600198）今年截至5月29日累计跌幅已超35%
每周股票复盘：大唐电信（600198）大唐微电子放弃合肥大唐存储1.3241%股权优先购买权
证券之星 · 05-24
每周股票复盘：大唐电信（600198）大唐微电子放弃合肥大唐存储1.3241%股权优先购买权
股市必读：大唐电信（600198）5月21日收盘跌5.16%，主力净流出4855.63万元
证券之星 · 05-22
股市必读：大唐电信（600198）5月21日收盘跌5.16%，主力净流出4855.63万元
大唐电信（600198）披露控股子公司放弃参股公司股权优先购买权公告，5月19日股价上涨0.86%
证券之星 · 05-19
大唐电信（600198）披露控股子公司放弃参股公司股权优先购买权公告，5月19日股价上涨0.86%
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公司概况
公司名称：
大唐电信科技股份有限公司
所属行业：
计算机、通信和其他电子设备制造业
上市日期：
1998-10-21
主营业务：
大唐电信科技股份有限公司的主营业务是安全芯片业务、特种通信业务。公司的主要产品是安全芯片与解决方案、专用特种通信产品及解决方案。公司先后获得了国家科学技术进步奖一等奖和二等奖、世界知识产权组织和国家知识产权局颁发的专利金奖等荣誉。
发行价格：
5.98
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22:16","pubTimestamp":1783952185,"startTime":"0","endTime":"0","summary":"截至2026年7月13日收盘，大唐电信报收于8.08元，较前一交易日下跌3.81%，最新总市值为105.33亿元。该股当日开盘8.41元，最高8.48元，最低8.07元，成交额达2.13亿元，换手率为1.98%。近日，大唐电信科技股份有限公司发布2026年半年度业绩预亏公告。公告显示，公司预计2026年半年度归属于母公司所有者的净利润为-7,000.00万元到-4,900.00万元，扣除非经常性损益后的净利润为-7,300.00万元到-5,200.00万元。本次业绩预告未经注册会计师审计，最终数据以2026年半年报为准。","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/RB2026071300040106.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":["BK0091","BK0010","BK0028","BK0123","600198","BK0149","BK0164","BK0167","BK0214","BK0103","BK0094","BK0148","BK0188","BK0124","BK0067","BK0125"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651511390","title":"大唐电信：公司目前不是此单位的供应商","url":"https://stock-news.laohu8.com/highlight/detail?id=2651511390","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2651511390?lang=zh_cn&edition=full","pubTime":"2026-07-13 18:24","pubTimestamp":1783938246,"startTime":"0","endTime":"0","summary":"证券之星消息，大唐电信(600198)07月13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，大唐电信是否是蓝箭航天的供应商？大唐电信回复：尊敬的投资者，您好！公司目前不是此单位的供应商。感谢您的关注！本文数据来源于上海证券交易所e互动，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/RB2026071300029181.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","BK0188","BK0167","BK0148","BK0125","BK0103","BK0149","BK0091","BK0067","BK0214","600198","BK0010","BK0123","BK0124","BK0164","BK0094"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2650134154","title":"每周股票复盘：大唐电信（600198）募投项目延期至2028年12月","url":"https://stock-news.laohu8.com/highlight/detail?id=2650134154","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2650134154?lang=zh_cn&edition=full","pubTime":"2026-07-12 02:34","pubTimestamp":1783794850,"startTime":"0","endTime":"0","summary":"截至2026年7月10日收盘，大唐电信报收于8.4元，较上周的9.07元下跌7.39%。本周，大唐电信7月6日盘中最高价报9.07元。公司公告汇总：交易完成后，大唐微电子对合肥大唐存储的持股比例由9.0703%被动稀释至7.8275%。公司公告汇总大唐电信科技股份有限公司拟将募投项目“新型高性能系列安全芯片研发及产业化项目”和“5G特通行业专网产品研发和产业化项目”的达到预定可使用状态日期由2026年8月延期至2028年12月。","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/RB2026071200000831.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":["BK0123","BK0124","BK0094","BK0091","BK0067","BK0010","BK0149","BK0188","BK0214","BK0164","BK0103","BK0167","BK0148","BK0028","600198","BK0125"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2650135020","title":"大唐电信（600198）披露关于控股子公司放弃参股公司股权优先购买权及优先认缴出资权的议案，7月10日股价下跌0.59%","url":"https://stock-news.laohu8.com/highlight/detail?id=2650135020","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2650135020?lang=zh_cn&edition=full","pubTime":"2026-07-10 22:30","pubTimestamp":1783693834,"startTime":"0","endTime":"0","summary":"截至2026年7月10日收盘，大唐电信报收于8.4元，较前一交易日下跌0.59%，最新总市值为109.5亿元。近日，大唐电信科技股份有限公司发布《关于召开2026年第三次临时股东会的通知》。股权登记日为2026年7月20日，登记时间为7月23日。会议将审议《关于控股子公司大唐微电子技术有限公司放弃参股公司股权优先购买权及优先认缴出资权的议案》，该议案不涉及特别决议、中小投资者单独计票及关联股东回避。","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/RB2026071000044643.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":["BK0125","BK0149","BK0094","BK0028","BK0214","BK0103","BK0010","BK0188","BK0067","BK0167","BK0148","BK0164","600198","BK0124","BK0123","BK0091"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2650920237","title":"大唐电信（600198）披露募投项目延期及投资调整公告，7月9日股价上涨4.32%","url":"https://stock-news.laohu8.com/highlight/detail?id=2650920237","media":"证券之星","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2650920237?lang=zh_cn&edition=full","pubTime":"2026-07-09 22:21","pubTimestamp":1783606874,"startTime":"0","endTime":"0","summary":"截至2026年7月9日收盘，大唐电信报收于8.45元，较前一交易日上涨4.32%，最新总市值为110.15亿元。同时调整项目间投资金额，“新型高性能系列安全芯片研发及产业化项目”募集资金投入由2亿元增至2.6亿元，“5G特通行业专网产品研发和产业化项目”由3亿元减至2.4亿元，并对两个项目的内部投资结构进行优化。","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/RB2026070900042456.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":["BK0010","BK0149","BK0123","BK0103","BK0028","BK0094","BK0125","BK0167","BK0148","BK0164","BK0091","BK0188","BK0214","BK0124","BK0067","600198"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649673250","title":"股市必读：大唐电信（600198）7月6日收盘跌7.61%，主力净流出3380.26万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2649673250","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649673250?lang=zh_cn&edition=full","pubTime":"2026-07-07 00:59","pubTimestamp":1783357148,"startTime":"0","endTime":"0","summary":"截至2026年7月6日收盘，大唐电信报收于8.38元，下跌7.61%，换手率3.88%，成交量50.56万手，成交额4.37亿元。交易信息汇总：7月6日主力资金净流出3567.97万元，散户资金净流入4315.74万元。交易信息汇总股价提醒7月6日大唐电信收盘报8.38元，跌7.61%，当日成交4.37亿元。前10个交易日主力资金累计净流出1.08亿元，股价累计下跌7.61%；融资余额累计减少641.31万元，融券余量累计增加0股。","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/RB2026070700000519.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":["BK0123","BK0124","BK0094","BK0091","BK0067","BK0010","BK0149","BK0188","BK0214","BK0164","BK0103","BK0167","BK0148","BK0028","600198","BK0125"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649694588","title":"每周股票复盘：大唐电信（600198）募投项目延期至2028年12月","url":"https://stock-news.laohu8.com/highlight/detail?id=2649694588","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2649694588?lang=zh_cn&edition=full","pubTime":"2026-07-05 01:58","pubTimestamp":1783187892,"startTime":"0","endTime":"0","summary":"截至2026年7月3日收盘，大唐电信报收于9.07元，较上周的9.75元下跌6.97%。公司拟将“新型高性能系列安全芯片研发及产业化项目”和“5G特通行业专网产品研发和产业化项目”达到预定可使用状态的日期由2026年8月延期至2028年12月。会议将审议上述募投项目延期及资金调整议案，并对中小投资者单独计票。","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/RB2026070500000456.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":["BK0094","BK0125","BK0103","BK0148","BK0010","600198","BK0188","BK0167","BK0028","BK0067","BK0123","BK0124","BK0149","BK0214","BK0164","BK0091"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2648541007","title":"大唐电信（600198）披露关于募集资金投资项目延期及调整的议案，7月01日股价上涨0.1%","url":"https://stock-news.laohu8.com/highlight/detail?id=2648541007","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2648541007?lang=zh_cn&edition=full","pubTime":"2026-07-01 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01:47","pubTimestamp":1782582431,"startTime":"0","endTime":"0","summary":"截至2026年6月26日收盘，大唐电信报收于9.75元，较上周的9.01元上涨8.21%。本周，大唐电信6月26日盘中最高价报9.8元。大唐电信当前最新总市值127.1亿元，在通信设备板块市值排名40/85，在两市A股市值排名1546/5206。本周关注点来自公司公告汇总：低轨卫星通信已获取型号任务，稳步推进多模融合终端研制。公司公告汇总大唐电信科技股份有限公司于2026年6月22日召开2025年年度暨2026年第一季度业绩说明会，公司董事长、总经理、财务总监等高级管理人员出席。","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/RB2026062800000335.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":["BK0028","BK0148","600198","BK0094","BK0091","BK0149","BK0164","BK0125","BK0167","BK0188","BK0123","BK0214","BK0067","BK0103","BK0124","BK0010"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2645075326","title":"大唐电信（600198）披露2025年年度暨2026年第一季度业绩说明会召开情况，6月22日股价上涨0.78%","url":"https://stock-news.laohu8.com/highlight/detail?id=2645075326","media":"证券之星","labels":["conferences"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2645075326?lang=zh_cn&edition=full","pubTime":"2026-06-22 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01:04","pubTimestamp":1781715853,"startTime":"0","endTime":"0","summary":"截至2026年6月17日收盘，大唐电信报收于9.26元，下跌3.84%，换手率4.06%，成交量52.92万手，成交额4.91亿元。董秘最新回复投资者： 尊敬的董秘，您好！大唐微电子是公司的控股子公司，合肥存储是大唐微电子的参股企业。交易信息汇总资金流向6月17日主力资金净流出4269.71万元，占总成交额0.0%；游资资金净流出184.19万元；散户资金净流入4453.9万元，占总成交额0.0%。","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/RB2026061800001116.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","BK0164","BK0125","BK0124","BK0188","BK0149","BK0167","BK0091","BK0148","BK0123","600198","BK0214","BK0094","BK0067","BK0103","BK0010"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2644716779","title":"大唐电信：公司未触及《上海证券交易所股票上市规则》规定的对股票实施风险警示的情形","url":"https://stock-news.laohu8.com/highlight/detail?id=2644716779","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2644716779?lang=zh_cn&edition=full","pubTime":"2026-06-17 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