Ciena科技(CIEN)_个股概要_股票价格_最新资讯_行情走势_历史数据 - 老虎社区

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CIEN Ciena科技

盘后交易 05-05 18:24:00 EDT

544.75

+6.24

+1.16%

盘后541.21

-3.54-0.65%

18:21 EDT

最高562.00	最低539.43	成交量162.96万
今开553.63	昨收538.51	日振幅4.19%
总市值767.31亿	流通市值762.92亿	总股本1.41亿
成交额8.97亿	换手率1.16%	流通股本1.40亿
市净率--	ROE--	每股收益0.00
52周最高--	52周最低--	市盈率--
股息--	股息收益率--	ROA--

数据加载中...

北京优虎网络科技有限公司

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22:45","pubTimestamp":1777560347,"startTime":"0","endTime":"0","summary":"Ciena科技今日盘中股价大幅上涨5.13%，引起了市场的广泛关注。消息面上，此次股价异动主要受亚马逊AI投资再加码的消息提振，带动了算力及光通信产业链整体走强。作为光网络设备领域的核心供应商，Ciena科技直接受益于AI数据中心对高速光传输设备需求的持续扩张。此外，有消息称全球科技先锋基金重仓押注光通信赛道，资金面持续流入，也为股价提供了支撑。从行业层面看，光通信板块今日表现活跃，多家同业公司股价也同步走强，显示出市场对该板块未来增长的乐观预期。","market":"nz","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":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["CIEN"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1118602657","title":"异动解读 | 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Ciena科技盘中大跌5.28%，多名高管及董事集中减持引发市场担忧","url":"https://stock-news.laohu8.com/highlight/detail?id=1128796871","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1128796871?lang=zh_cn&edition=full","pubTime":"2026-04-22 22:01","pubTimestamp":1776866505,"startTime":"0","endTime":"0","summary":"Ciena科技今日盘中股价大跌5.28%，引起了市场的广泛关注。消息面上，公司近期披露了多笔内部人交易。根据公开信息，公司高管Gage Brodie、Rothenstein David M以及董事GARY B SMITH于近期集中减持了公司股票，三笔交易合计减持金额超过311万美元。多名核心管理层在同一时间段内进行减持操作，可能对市场情绪形成了一定压制，并被视为此次股价下跌的直接诱因。尽管有投资机构对光通信板块的长期前景表示看好，但短期内，内部人员的减持行为往往会被市场解读为对公司短期估值或前景的谨慎信号，从而引发股价波动。","market":"hk","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":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["CIEN"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629809770","title":"暴涨的美股光通信板块迎来财报季 Needham绩前荐股七只","url":"https://stock-news.laohu8.com/highlight/detail?id=2629809770","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2629809770?lang=zh_cn&edition=full","pubTime":"2026-04-22 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23:03","pubTimestamp":1775833383,"startTime":"0","endTime":"0","summary":"至少还能维持5年左右的景气持续性。","market":"us","thumbnail":"https://static.tigerbbs.com/36213e3b23e406b7712fe3c9b6e2762c","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/36213e3b23e406b7712fe3c9b6e2762c"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"4b434c9d442fdc54022d42fdea8ad499","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB","LITE","COHR","POET","CRDO","AAOI","CIEN"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"1147452296","title":"异动解读 | 全球光纤涨价潮蔓延至欧美，Ciena科技盘中大涨5.8%","url":"https://stock-news.laohu8.com/highlight/detail?id=1147452296","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1147452296?lang=zh_cn&edition=full","pubTime":"2026-04-02 22:41","pubTimestamp":1775140864,"startTime":"0","endTime":"0","summary":"Ciena科技(CIEN)今日盘中大涨5.80%，成为光通信板块中表现突出的个股之一。消息面上，瑞银报告指出，全球光纤价格正经历新一轮剧烈上涨，且涨势已从中国市场向欧美市场蔓延。数据中心需求激增与上游预制棒供应收紧共同驱动了本轮价格周期，这显著改善了整个光通信行业的盈利前景，从而提振了相关公司的股价。","market":"nz","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":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["CIEN"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1145509736","title":"异动解读 | 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21:54","pubTimestamp":1774878879,"startTime":"0","endTime":"0","summary":"Ciena科技(CIEN)今日盘中大跌6.13%，引起了市场的关注。消息面上，美股光通信、存储概念股在盘初普遍回落，Ciena科技作为该板块的代表性公司之一，股价受到整体市场情绪的影响而下跌。根据相关报道，同一时段内，AAOI跌幅超过8%，美光科技、Lumentum等同类概念股也均出现超过3%的跌幅，显示出板块性的调整压力。","market":"nz","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":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["CIEN"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2623345415","title":"美股光通信、存储概念股盘初回落 美光科技跌超3%","url":"https://stock-news.laohu8.com/highlight/detail?id=2623345415","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2623345415?lang=zh_cn&edition=full","pubTime":"2026-03-30 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