美股詳情

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TUTTLE CAPITAL PURE PLAY PHOTONICS ETF

16.56

-1.5200-8.41%

盤前：17.390.8300+5.01%06:03 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

劍橋科技（06166）AH股齊升機構指其受益於高速光模塊需求旺盛

港股光通信、存儲、PCB板塊午後持續走高，劍橋科技大升逾22%

老虎资讯综合

港股AI硬件持續，光通信、存儲、PCB板塊走高，劍橋科技大升逾22%，中際旭創漲15%，建滔積層板升逾9%，兆易創新升逾

港股午評|恒生指數早盤跌0.97% 光通信+PCB概念逆市走高

港股光通信概念股盤初普漲，海光芯正升逾17%，劍橋科技升逾14%

老虎资讯综合

美格智能擬出資7000萬元參設合資公司佈局AI數據中心光通信業務

Coherent Corp(COHR)股票9月4日盤中上漲6.79%：投資者必看的核心信息

TradingKey中文

美格智能(03268.HK)擬出資7000萬元參設合資公司佈局 AI 數據中心光通信業務

跨界拓新！美格智能7000萬元設光芯合資公司強勢切入AI光通信賽道

每日经济新闻

美股異動 | 光通信股集體走高 Astera Labs(ALAB.US)大升逾10%

美股光通信板塊盤初上揚

美股光通信板塊盤初走高 Coherent漲近4%

美股光通信板塊盤初走高 Coherent漲近4%

每日经济新闻

美格智能(002881.SZ)擬與星沅光電等設立合資公司推動業務向光通信領域拓展

美格智能(002881.SZ)擬與星沅光電等設立合資公司推動業務向光通信領域拓展

美國研究綜述-Ciena 公司、Docusign、Snowflake

均勝電子：已推出車載光通信解決方案正推進整車廠項目導入

南方财经网

均勝電子：已推出車載光通信解決方案正推進整車廠項目導入

Ciena Corp(CIEN)股票9月3日盤中下跌10.71%：真相來了

TradingKey中文

第27屆光博會進入倒計時！光通信產業迎新一輪景氣周期，哪些板塊和技術值得關注？

每日经济新闻

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Corp(COHR)股票9月4日盤中上漲6.79%：投資者必看的核心信息","url":"https://stock-news.laohu8.com/highlight/detail?id=2665355017","media":"TradingKey中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2665355017?lang=zh_tw&edition=fundamental","pubTime":"2026-09-05 01:16","pubTimestamp":1788542208,"startTime":"0","endTime":"0","summary":"• 得益于全行业光通信板块大涨以及 Ciena 强劲的财报，Coherent 股价大幅飙升。\n• 在出现超卖状况和强劲的基本面支撑下，投资者在估值低位逢低买入。\n• 分析师发布看涨研报，平均目标价为 412.97 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Corp(CIEN)股票9月3日盤中下跌10.71%：真相來了","url":"https://stock-news.laohu8.com/highlight/detail?id=2664809535","media":"TradingKey中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2664809535?lang=zh_tw&edition=fundamental","pubTime":"2026-09-04 03:16","pubTimestamp":1788462978,"startTime":"0","endTime":"0","summary":"• 尽管面临供应链限制和对利润率的担忧，Ciena 依然公布了强劲的第三季度业绩。\n• 管理层指引显示利润率将出现环比收窄，且零部件供应情况限制了短期增长。\n• 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22:29","pubTimestamp":1788445794,"startTime":"0","endTime":"0","summary":"9月9日至11日，第27届中国国际光电博览会（CIOE中国光博会，以下简称光博会）将在深圳国际会展中心（宝安）举行。这是光电行业最具影响力的年度盛会之一，覆盖信息通信、精密光学等核心领域。在全球AI（人工智能）算力基础设施持续扩张的背景下，光通信产业正迎来新一轮景气周期。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"stock_eastmoney","url":"http://finance.eastmoney.com/a/202609033864393970.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/202609033864393970.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_eastmoney","symbols":["LYTE","FOTO","LUMA","SIXG"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":10,"pageCount":6,"totalSize":200,"code":"91000000","status":"200"}]}}