美股詳情

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TUTTLE CAPITAL PURE PLAY PHOTONICS ETF

16.56

-1.5200-8.41%

盤前：16.710.1504+0.91%08:03 EDT

成交量：34.37萬

成交額：581.79萬

市值：1.17億

市盈率：- -

高：17.17

開：17.10

低：16.52

收：18.08

52周最高：27.86

52周最低：15.94

股本：705.00萬

流通股本：705.00萬

量比：1.30

換手率：4.87%

股息：- -

股息率：- -

淨資產收益率：--

總資產收益率：--

市淨率：--

市盈率(LYR):- -

資料載入中...

總覽公司新聞資訊公告

南京大學—華燦光電Micro-LED CPO實驗室揭牌相關成果滿足光通信短距傳輸商用要求

中國及香港股市跟隨全球科技股反彈；黃金礦業股大漲

港股光通信概念活躍，劍橋科技升逾11%

Lumentum Holdings Inc(LITE)股票8月25日盤中上漲5.22%：原因全解讀

TradingKey中文

中報業績齊增，光通信高景氣為何難挽股價頹勢

杭電股份2026年半年報：光通信量價齊升，淨利高增但現金流承壓

光通信「易中天」半年報全部出爐，業績創下歷史新高

每日经济新闻

美股夜盤｜閃迪跌1%；Coherent跌1%，期指齊弱半導體承壓

芯片股光通信遭拋售，閃迪跌超6%，英偉達七連陰，美伊經濟戰升級原油跳水

深夜，美股存儲芯片、光通信跳水！英偉達7連跌，中國資產普跌

大河财立方

Ciena Corp(CIEN)股票8月24日盤中下跌5.37%：釋放什麼信號？

TradingKey中文

納斯達克今日跌幅最大的股票

美股開盤升跌不一光通信、儲芯片板塊下挫中概股普跌

瑞可達：擬變更部分募投項目並新增光通信產業化項目

淨利大增逾170%！CPO概念龍頭劍橋科技業績報喜，高速光模塊成主引擎

每日经济新闻

速騰聚創單日暴跌14.5%：吉利近9.3萬輛召回，激光雷達龍頭遭遇信任危機

港股收評：三大指數齊跌！光通信、芯片下挫，煤炭石油逆勢走高

港股收盤(08.24) | 恒指收跌1.89% 光通信概念重挫阿里(09988)配股800億全押 AI，股價大跌8%

「光模塊」一夜變天？光通信集體雪崩

港股異動 | 光通信概念股跌幅居前中際旭創(03308)跌超12% 劍橋科技(06166)跌超6%

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03:16","pubTimestamp":1787685367,"startTime":"0","endTime":"0","summary":"• 受人工智能基础设施持续扩张推动，Lumentum公布了强劲的季度财务业绩。\n• 分析师给予该光组件制造商看涨评级，并调高了其目标价。\n• 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20:52","pubTimestamp":1787662379,"startTime":"0","endTime":"0","summary":"光通信中报批量出炉：业绩整体符合预期，高景气下股价为何难现刺激进入8月下旬，光通信板块上市公司2026年半年度报告进入密集披露期。新易盛（300502.SZ）、中际旭创（300308.SZ）、天孚通信（300394.SZ）、长芯博创（300548.SZ）、仕佳光子（688313.SH）、蘅东光（920045.BJ）等企业相继交卷。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"stock_eastmoney","url":"http://finance.eastmoney.com/a/202608253853263775.html","rn_cache_url":null,"directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://finance.eastmoney.com/a/202608253853263775.html","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":"stock_eastmoney","symbols":["LUMA","LYTE","FOTO","SIXG"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2662738767","title":"杭電股份2026年半年報：光通信量價齊升，淨利高增但現金流承壓","url":"https://stock-news.laohu8.com/highlight/detail?id=2662738767","media":"蓝鲸财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2662738767?lang=zh_tw&edition=fundamental","pubTime":"2026-08-25 17:52","pubTimestamp":1787651520,"startTime":"0","endTime":"0","summary":"蓝鲸新闻8月25日讯，8月25日，杭电股份 公布2026年中报，公司依托“一基两柱三业务”战略布局，受益于光通信板块量价齐升及铜箔加工费回暖，报告期业绩实现爆发式增长；同时，经营活动现金流净流出扩大，显示营运资金占用压力增加。公司营收与利润同步高增，主业盈利能力显著修复，但经营性现金流承压，利润含金量有待观察。后续需重点关注光通信产品价格走势、铜箔板块扭亏进度以及经营现金流的改善情况。","market":"sh","thumbnail":"","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.lanjinger.com/d/1787649970901310785","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":"lanjinger_stock","symbols":["BK0070","603618","LUMA","BK0224","SPHQ","LYTE","BK4588","159399","BK0201","BK0131","FOTO","SIXG","BK4585"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2662835957","title":"光通信 「易中天」 半年報全部出爐，業績創下歷史新高","url":"https://stock-news.laohu8.com/highlight/detail?id=2662835957","media":"每日经济新闻","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2662835957?lang=zh_tw&edition=fundamental","pubTime":"2026-08-25 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16:28","pubTimestamp":1787560113,"startTime":"0","endTime":"0","summary":"截至收盘，恒生指数跌1.89%或492.13点，报25517.33点，全日成交额2911.51亿港元；恒生国企指数跌1.89%，报8471.36点；恒生科技指数跌3.61%，报4594.04点。光通信概念跌幅居前。截至收盘，跌15.73%，报21港元。丽珠医药上半年取得营业收入约50亿元人民币，同比减少20.28%；归属于母公司股东的净利润9.32亿元，同比减少27.23%。大金重工股价重挫。大金重工二季度实现营收13.5亿元，同比减少20.9%；归母净利1.7亿元，同比减少47.4%，环比则下降61.8%。","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":"http://www.zhitongcaijing.com/content/detail/1484165.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["BBYY","DRAG","QTOC","FOTO","07300","BABU","LUMA","01797","ONLN","02800","ALBmain","AIPO","CLIX","HBBD.SI","LDEM","82800","00386","BKF","VTHR","AGIX","BABW","HSImain","89988","KBAB","01513","03419","83115","ARTY","BABX","VXUS","MHImain","BABA","BABO","03308","CXSE","09988","02833","HSI","BABC","MCHmain","FDNI","07500","KWEB","02526","LYTE","KCAI","HHImain","SIXG","513600","CHAT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661223098","title":"「光模塊」一夜變天？光通信集體雪崩","url":"https://stock-news.laohu8.com/highlight/detail?id=2661223098","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661223098?lang=zh_tw&edition=fundamental","pubTime":"2026-08-24 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劍橋科技(06166)跌超6%","url":"https://stock-news.laohu8.com/highlight/detail?id=2661223756","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661223756?lang=zh_tw&edition=fundamental","pubTime":"2026-08-24 14:05","pubTimestamp":1787551534,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，光通信概念股跌幅居前，截至发稿，中际旭创跌12.11%，报1002港元；剑桥科技跌5.81%，报90.8港元；汇聚科技跌2.95%，报14.8港元；长飞光纤光缆跌3%，报135.8港元。但市场对此解读为：ITI作为美国科技行业代表，其公开反对恰恰暗示FCC确实有可能出台相关限制措施，反而加剧对光模块出口前景的担忧。中信证券香港此前发布研报称，FCC草案实施难度较高。","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://www.zhitongcaijing.com/content/detail/1484085.html","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":"stock_zhitongcaijing","symbols":["LU1781817850.SGD","IE0034224299.USD","LU0540923850.HKD","LU0620787316.HKD","LYTE","LU0307460666.USD","LU1064130708.USD","LU0082770016.SGD","LU0210526637.USD","LU1794554557.SGD","603083","LU1064131003.USD","LU2495084118.USD","LU1961090484.USD","06166","LU0469268626.HKD","LU0456827905.SGD","IE0032431581.USD","LU1997245177.USD","SIXG","LU0327786744.USD","LU0588546209.SGD","LU1719994722.HKD","06869","LU0359202008.SGD","LUMA","BK0070","LU0348825331.USD","BK4585","LU0417516902.SGD","300308","VXUS","LU0531971595.HKD","LU0082770016.USD","BK1533","LU2476274720.SGD","SGXZ81163826.USD","91530","LU2148510915.USD","LU2580892789.USD","BK1249","01729","LU0634319403.HKD","03308","LU0348827113.USD","LU1979443071.USD","KCAI","LU0164939612.USD","FOTO","BK1122"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":10,"pageCount":9,"totalSize":200,"code":"91000000","status":"200"}]}}