688048 长光华芯
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每周股票复盘：长光华芯（688048）2025年净利预盈1877.51万元
证券之星 · 02-01
每周股票复盘：长光华芯（688048）2025年净利预盈1877.51万元
长光华芯（688048）披露2025年度业绩预告，1月28日股价下跌0.22%
证券之星 · 01-28
长光华芯（688048）披露2025年度业绩预告，1月28日股价下跌0.22%
长光华芯(688048.SH)发预盈，预计2025年度归母净利润约1877.51万元
智通财经 · 01-28
长光华芯(688048.SH)发预盈，预计2025年度归母净利润约1877.51万元
每周股票复盘：长光华芯（688048）股东及高管拟合计减持不超过4%股份
证券之星 · 01-25
每周股票复盘：长光华芯（688048）股东及高管拟合计减持不超过4%股份
长光华芯（688048）披露持股5%以上股东及董事、高级管理人员减持股份计划公告，1月20日股价下跌5.53%
证券之星 · 01-20
长光华芯（688048）披露持股5%以上股东及董事、高级管理人员减持股份计划公告，1月20日股价下跌5.53%
长光华芯股东拟减持合计不超过4.2%股份，窗口期为2月12日至5月11日
美股速递 · 01-20
长光华芯股东拟减持合计不超过4.2%股份，窗口期为2月12日至5月11日
奥普光电：公司与长光华芯没有业务往来
证券日报 · 01-19
奥普光电：公司与长光华芯没有业务往来
长光华芯（688048）披露提起诉讼公告，1月19日股价下跌1.7%
证券之星 · 01-19
长光华芯（688048）披露提起诉讼公告，1月19日股价下跌1.7%
股市必读：长光华芯（688048）12月26日收盘跌11.03%，主力净流入4.85亿元
证券之星 · 2025-12-29
股市必读：长光华芯（688048）12月26日收盘跌11.03%，主力净流入4.85亿元
网传长光华芯拿到中际旭创EML订单，长光华芯证代杜佳朋友圈辟谣
新浪证券 · 2025-12-26
网传长光华芯拿到中际旭创EML订单，长光华芯证代杜佳朋友圈辟谣
长光华芯涨13.16%，国金证券一个月前给出“买入”评级
证券之星 · 2025-12-25
长光华芯涨13.16%，国金证券一个月前给出“买入”评级
长光华芯涨5.46%，国金证券一个月前给出“买入”评级
证券之星 · 2025-12-17
长光华芯涨5.46%，国金证券一个月前给出“买入”评级
东吴证券：给予长光华芯买入评级
证券之星 · 2025-12-13
东吴证券：给予长光华芯买入评级
机构密集调研存储芯片！券商展望2026年：科技或仍是最强主线
券商中国 · 2025-12-12
机构密集调研存储芯片！券商展望2026年：科技或仍是最强主线
长光华芯涨8.09%，国金证券一个月前给出“买入”评级
证券之星 · 2025-12-10
长光华芯涨8.09%，国金证券一个月前给出“买入”评级
12月8日长光华芯（688048）龙虎榜数据：机构净买入1.25亿元，北向资金净卖出3088.75万元
证券之星 · 2025-12-08
12月8日长光华芯（688048）龙虎榜数据：机构净买入1.25亿元，北向资金净卖出3088.75万元
12月5日长光华芯（688048）龙虎榜数据：机构净买入1.46亿元，北向资金净卖出4176.19万元
证券之星 · 2025-12-05
12月5日长光华芯（688048）龙虎榜数据：机构净买入1.46亿元，北向资金净卖出4176.19万元
AI算力热战正酣！CPO板块集体起舞，“易中天”力挺主升浪
格隆汇 · 2025-12-05
AI算力热战正酣！CPO板块集体起舞，“易中天”力挺主升浪
CPO概念持续走强 长光华芯涨停创历史新高
每日经济新闻 · 2025-12-05
CPO概念持续走强 长光华芯涨停创历史新高
异动快报：长光华芯（688048）12月5日10点39分触及涨停板
证券之星 · 2025-12-05
异动快报：长光华芯（688048）12月5日10点39分触及涨停板
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公司概况
公司名称：
苏州长光华芯光电技术股份有限公司
所属行业：
计算机、通信和其他电子设备制造业
上市日期：
2022-04-01
主营业务：
苏州长光华芯光电技术股份有限公司的主营业务是半导体激光芯片的研发、设计及制造。公司的主要产品是高功率单管系列产品、高功率巴条系列产品、高效率VCSEL系列产品、光通信芯片系列产品。
发行价格：
80.80
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15:30:00","preClose":137.1},"floatMarketCap":23833000000},"requestUrl":"/m/hq/s/688048","defaultTab":"news","newsList":[{"id":"2608991072","title":"每周股票复盘：长光华芯（688048）2025年净利预盈1877.51万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2608991072","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2608991072?lang=zh_cn&edition=full","pubTime":"2026-02-01 01:22","pubTimestamp":1769880134,"startTime":"0","endTime":"0","summary":"截至2026年1月30日收盘，长光华芯报收于130.2元，较上周的124.88元上涨4.26%。本周，长光华芯1月30日盘中最高价报133.24元。预计2025年全年归属净利润盈利约1877.51万元。公司公告汇总苏州长光华芯光电技术股份有限公司预计2025年度实现营业收入约46,851.34万元，同比增长约71.84%；归属于母公司所有者的净利润约1,877.51万元，同比增加约11,851.10万元；扣除非经常性损益后的净利润约-3,691.08万元，同比增加约10,869.64万元。","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/RB2026020100000181.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":["688048","BK0214"],"gpt_icon":0},{"id":"2606178327","title":"长光华芯（688048）披露2025年度业绩预告，1月28日股价下跌0.22%","url":"https://stock-news.laohu8.com/highlight/detail?id=2606178327","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2606178327?lang=zh_cn&edition=full","pubTime":"2026-01-28 22:14","pubTimestamp":1769609660,"startTime":"0","endTime":"0","summary":"截至2026年1月28日收盘，长光华芯报收于129.02元，较前一交易日下跌0.22%，最新总市值为227.44亿元。该股当日开盘130.44元，最高131.2元，最低127.31元，成交额达12.55亿元，换手率为5.51%。近日，苏州长光华芯光电技术股份有限公司发布2025年度业绩预告。本次业绩预告未经注册会计师审计。","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/RB2026012800042646.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":["BK0214","688048"],"gpt_icon":0},{"id":"2606171342","title":"长光华芯(688048.SH)发预盈，预计2025年度归母净利润约1877.51万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2606171342","media":"智通财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2606171342?lang=zh_cn&edition=full","pubTime":"2026-01-28 19:54","pubTimestamp":1769601268,"startTime":"0","endTime":"0","summary":"智通财经APP讯，长光华芯 发布2025年度业绩预告，预计2025年度实现归属于母公司所有者的净利润约1,877.51万元，与上年同期相比，将增加约11,851.10万元。报告期内，公司持续深耕高功率半导体激光领域，凭借技术积累与产品性能优势，进一步拓展了下游应用市场，推动该系列产品销售收入实现增长，成为公司营收的核心支撑。光通信领域的相关产品与解决方案开始为营业收入带来新的增长点。","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":"http://www.zhitongcaijing.com/content/detail/1398727.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":"长光华芯(688048.SH)发预盈，预计2025年度归母净利润约1877.51万元","news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["688048"],"gpt_icon":0},{"id":"2606671232","title":"每周股票复盘：长光华芯（688048）股东及高管拟合计减持不超过4%股份","url":"https://stock-news.laohu8.com/highlight/detail?id=2606671232","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2606671232?lang=zh_cn&edition=full","pubTime":"2026-01-25 02:40","pubTimestamp":1769280022,"startTime":"0","endTime":"0","summary":"截至2026年1月23日收盘，长光华芯报收于124.88元，较上周的130.22元下跌4.1%。本周关注点公司公告汇总：持股5%以上股东及董事、高级管理人员拟合计减持不超过4%股份公司公告汇总：苏州英镭拟减持不超过1,760,000股，占总股本不超过1%公司公告汇总：减持原因为个人资金需求，方式为集中竞价或大宗交易公司公告汇总苏州长光华芯光电技术股份有限公司持股5%以上股东及董事、高级管理人员披露减持计划。相关股东承诺与减持计划一致，不存在不得减持情形。","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/RB2026012500000833.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":["BK0214","688048"],"gpt_icon":0},{"id":"2604311992","title":"长光华芯（688048）披露持股5%以上股东及董事、高级管理人员减持股份计划公告，1月20日股价下跌5.53%","url":"https://stock-news.laohu8.com/highlight/detail?id=2604311992","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2604311992?lang=zh_cn&edition=full","pubTime":"2026-01-20 22:04","pubTimestamp":1768917862,"startTime":"0","endTime":"0","summary":"截至2026年1月20日收盘，长光华芯报收于120.92元，较前一交易日下跌5.53%，最新总市值为213.16亿元。该股当日开盘127.11元，最高128.3元，最低118.72元，成交额达13.1亿元，换手率为6.1%。公司近日发布公告称，持股5%以上股东及董事、高级管理人员披露减持计划。减持方式为集中竞价或大宗交易，减持期间为2026年2月12日至5月11日，原因为个人资金需求。相关股东承诺与减持计划一致，不存在不得减持的情形。","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/RB2026012000039254.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":["688048","BK0214"],"gpt_icon":0},{"id":"1197416662","title":"长光华芯股东拟减持合计不超过4.2%股份，窗口期为2月12日至5月11日","url":"https://stock-news.laohu8.com/highlight/detail?id=1197416662","media":"美股速递","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1197416662?lang=zh_cn&edition=full","pubTime":"2026-01-20 18:53","pubTimestamp":1768906395,"startTime":"0","endTime":"0","summary":"长光华芯公告披露，公司部分股东计划在2024年2月12日至5月11日期间，通过集中竞价或大宗交易方式减持公司股份，减持比例合计不超过公司总股本的4.2%。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","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":null,"symbols":["BK0214","688048"],"gpt_icon":0},{"id":"2604613661","title":"奥普光电：公司与长光华芯没有业务往来","url":"https://stock-news.laohu8.com/highlight/detail?id=2604613661","media":"证券日报 ","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2604613661?lang=zh_cn&edition=full","pubTime":"2026-01-19 20:33","pubTimestamp":1768825980,"startTime":"0","endTime":"0","summary":"证券日报网讯 1月19日，奥普光电在互动平台回答投资者提问时表示，长光华芯是公司控股股东长春光机所参股企业，公司与长光华芯没有业务往来。（文章来源：证券日报）\n\n\n海量资讯、精准解读，尽在新浪财经APP","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"sina","url":"https://finance.sina.com.cn/stock/relnews/cn/2026-01-19/doc-inhhwavp1046136.shtml","rn_cache_url":null,"customStyle":"body{padding-top:10px;}.art_tit_h1{#titleStyle#}a{#lv2TextColor#}.art_time, .art_cite{#sourceStyle#;} .art_cite{margin-left: 3px;}","selectors":".module-article, article","filters":"header, .voice2, .tags, #norm_qrcode_link_auto, .unfold-box, .action","directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/stock/relnews/cn/2026-01-19/doc-inhhwavp1046136.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":"sina","symbols":["BK0062","BK0214","BK0121","002338","BK0112","BK0132","BK0225","BK0028","BK0122","688048"],"gpt_icon":0},{"id":"2604184131","title":"长光华芯（688048）披露提起诉讼公告，1月19日股价下跌1.7%","url":"https://stock-news.laohu8.com/highlight/detail?id=2604184131","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2604184131?lang=zh_cn&edition=full","pubTime":"2026-01-19 17:28","pubTimestamp":1768814934,"startTime":"0","endTime":"0","summary":"截至2026年1月19日收盘，长光华芯报收于128.0元，较前一交易日下跌1.7%，最新总市值为225.64亿元。该股当日开盘127.0元，最高131.53元，最低127.0元，成交额达9.84亿元，换手率为4.34%。公司已于近日收到法院案件受理通知书，案号为黑0103民初33505号，案件目前尚未开庭审理。本次诉讼不影响公司正常生产经营。","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/RB2026011900023386.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":["688048","BK0214"],"gpt_icon":0},{"id":"2595273296","title":"股市必读：长光华芯（688048）12月26日收盘跌11.03%，主力净流入4.85亿元","url":"https://stock-news.laohu8.com/highlight/detail?id=2595273296","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2595273296?lang=zh_cn&edition=full","pubTime":"2025-12-29 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11:54","pubTimestamp":1766721240,"startTime":"0","endTime":"0","summary":"炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 文/新浪财经上海站 十里\n 近日，市场流传消息称，长光华芯已获得中际旭创相关EML（电吸收调制激光器）订单，引发二级市场关注。\n\n 对此，疑似长光华芯证券事务代表杜佳于12月25日在朋友圈进行辟谣称，公司近期不存在需要披露的订单公告，并提示广大投资者注意投资风险，理性决策，审慎投资。\n\n\n海量资讯、精准解读，尽在新浪财经APP\n\n责任编辑：公司观察","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://finance.sina.com.cn/stock/observe/2025-12-26/doc-inheayzp2768589.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":"sina","symbols":["LU1303224171.USD","LU1655091616.SGD","LU0348827113.USD","LU2580892789.USD","HK0000320223.HKD","BK0028","SGXZ49509284.SGD","LU1997245094.SGD","LU2495084118.USD","BK0214","LU0082770016.USD","LU2148510915.USD","LU1781817850.SGD","LU1580142542.USD","BK0070","LU0417516902.SGD","LU0164865239.USD","LU1997245177.USD","LU2476274720.SGD","LU0871576103.HKD","LU1251922891.USD","IE00BYTNYN87.SGD","LU1794554557.SGD","688048","LU1961090484.USD","300308","IE0034224299.USD","LU1064130708.USD","LU2476274308.USD","EML","HK0000320264.USD","LU0164939612.USD","SG9999011746.SGD","LU0348735423.USD","HK0000306685.HKD","LU2778985437.USD","LU1770034418.SGD","LU1997244956.HKD","LU0039217434.USD","LU1719994722.HKD","LU0634319403.HKD","LU2289578879.USD","LU1064131003.USD","HK0000306701.USD","IE00B12V2V27.USD","LU2399975544.HKD","LU0540923850.HKD","BK0077","BK4161","LU0348825331.USD"],"gpt_icon":0},{"id":"2594802212","title":"长光华芯涨13.16%，国金证券一个月前给出“买入”评级","url":"https://stock-news.laohu8.com/highlight/detail?id=2594802212","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2594802212?lang=zh_cn&edition=full","pubTime":"2025-12-25 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15:15","pubTimestamp":1765610122,"startTime":"0","endTime":"0","summary":"东吴证券股份有限公司陈海进,解承尧近期对长光华芯进行研究并发布了研究报告《IDM平台筑泛半导体生态，AI算力引领高端光芯片机遇》，给予长光华芯买入评级。在此行业趋势下，光芯片供应商长光华芯有望深度受益。最新盈利预测明细如下：该股最近90天内共有6家机构给出评级，买入评级4家，增持评级2家；过去90天内机构目标均价为86.84。","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/RB2025121300010084.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","688048"],"gpt_icon":0},{"id":"2590527403","title":"机构密集调研存储芯片！券商展望2026年：科技或仍是最强主线","url":"https://stock-news.laohu8.com/highlight/detail?id=2590527403","media":"券商中国","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2590527403?lang=zh_cn&edition=full","pubTime":"2025-12-12 13:25","pubTimestamp":1765517100,"startTime":"0","endTime":"0","summary":" 12月以来，A股市场机构调研活动持续活跃，券商分析师作为调研主力，也在积极进行上市公司的实地走访与交流，挖掘年末布局的方向。 Choice数据显示，本月以来已有超过200家A股上市公司接受了券商调研，电子、机械设备等行业热度高，同时，近期受到热捧的存储芯片概念相关公司被券商密集调研。 临近年末，国金证券、中泰证券等多家券商在本周发布2026年度策略。券商普遍认为，科技板块仍是最看好的明年主线之一。","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://finance.sina.com.cn/stock/hyyj/2025-12-12/doc-inhapmrm5729848.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":"sina","symbols":["301087","BK0070","LU1969619763.USD","BK0197","LU1979443071.USD","BK0220","BK0196","300476","SGXZ49509284.SGD","BK0005","BK0175","002353","BK0170","BK0259","BK0188","605488","688372","BK0093","BK0216","BK0221","BK0251","002975","LU2328871848.SGD","600487","BK0144","BK0143","301319","301308","688048","BK0209","BK0077","688691","688238","600814","301468","BK0148","BK0187","688028","LU0469268626.HKD","SGXZ81163826.USD","SINA","BK0176","BK0231","LU1808992512.USD","LU1934453819.USD","BK0224","BK0214","BK0167"],"gpt_icon":0},{"id":"2590130942","title":"长光华芯涨8.09%，国金证券一个月前给出“买入”评级","url":"https://stock-news.laohu8.com/highlight/detail?id=2590130942","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2590130942?lang=zh_cn&edition=full","pubTime":"2025-12-10 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