Ciena Corp. up Nearly 14%, on Pace for Largest Percent Increase Since September 2025

Dow Jones

13 hours ago

Ciena Corporation (CIEN) is currently at $443.72, up $54.03 or 13.86%

--Would be highest close since Aug. 17, 2026, when it closed at $445.18

--On pace for largest percent increase since Sept. 4, 2025, when it rose 23.31%

--Currently up three of the past four days

--Up 89.73% year-to-date

--Down 57.6% from its all-time closing high of $1046.50 on Oct. 20, 2000

--Up 192.92% from 52 weeks ago (Oct. 7, 2025), when it closed at $151.48

--Down 29.23% from its 52-week closing high of $627.00 on June 2, 2026

--Up 192.92% from its 52-week closing low of $151.48 on Oct. 7, 2025

--Traded as high as $444.02; highest intraday level since Aug. 17, 2026, when it hit $458.00

--Up 13.94% at today's intraday high; largest intraday percent increase since Aug. 12, 2026, when it rose as much as 15.18%

--Best performer in the S&P 500 today

All data as of 3:51:00 PM ET

Source: Dow Jones Market Data, FactSet

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highest intraday level since Aug. 17, 2026, when it hit $458.00 \n</p>\n<p>\n       --Up 13.94% at today's intraday high; largest intraday percent increase since Aug. 12, 2026, when it rose as much as 15.18% \n</p>\n<p>\n       --Best performer in the S&amp;P 500 today \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n<p>\n     All data as of 3:51:00 PM ET \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n<p>\n     Source: Dow Jones Market Data, FactSet \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n</font>","source":null,"html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>Ciena Corp. up Nearly 14%, on Pace for Largest Percent Increase Since September 2025</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; 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}\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nCiena Corp. up Nearly 14%, on Pace for Largest Percent Increase Since September 2025\n</h2>\n\n<h4 class=\"meta\">\n\n\n<div class=\"head\" \">\n\n\n<div class=\"h-thumb\" style=\"background-image:url(https://static.tigerbbs.com/150f88aa4d182df19190059f4a365e99);background-size:cover;\"></div>\n\n<div class=\"h-content\">\n<p class=\"h-name\">Dow Jones </p>\n<p class=\"h-time\">2026-10-07 03:53</p>\n</div>\n\n</div>\n\n\n</h4>\n\n</header>\n<article>\n<font class=\"NormalMinus1\" face=\"Arial\">\n<p>\n  Ciena Corporation (CIEN) is currently at $443.72, up $54.03 or 13.86% \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n<p>\n       --Would be highest close since Aug. 17, 2026, when it closed at $445.18 \n</p>\n<p>\n       --On pace for largest percent increase since Sept. 4, 2025, when it rose 23.31% \n</p>\n<p>\n       --Currently up three of the past four days \n</p>\n<p>\n       --Up 89.73% year-to-date \n</p>\n<p>\n       --Down 57.6% from its all-time closing high of $1046.50 on Oct. 20, 2000 \n</p>\n<p>\n       --Up 192.92% from 52 weeks ago (Oct. 7, 2025), when it closed at $151.48 \n</p>\n<p>\n       --Down 29.23% from its 52-week closing high of $627.00 on June 2, 2026 \n</p>\n<p>\n       --Up 192.92% from its 52-week closing low of $151.48 on Oct. 7, 2025 \n</p>\n<p>\n       --Traded as high as $444.02; highest intraday level since Aug. 17, 2026, when it hit $458.00 \n</p>\n<p>\n       --Up 13.94% at today's intraday high; largest intraday percent increase since Aug. 12, 2026, when it rose as much as 15.18% \n</p>\n<p>\n       --Best performer in the S&amp;P 500 today \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n<p>\n     All data as of 3:51:00 PM ET \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n<p>\n     Source: Dow Jones Market Data, FactSet \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n</font>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"LU1720051017.SGD","symbol_name":"Allianz Global Artificial Intelligence AT Acc H2-SGD","start_time":0,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","article_id":"2673638770","we_media_id":"106","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2673638770","pubTimestamp":1791316380,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"Dow Jones","introduction":"Dow Jones publishes the world’s most trusted business news and financial information in a variety of media.","home_visible":0,"id":"106","head_image":"https://static.tigerbbs.com/150f88aa4d182df19190059f4a365e99"},"summary":"Ciena Corporation  is currently at $443.72, up $54.03 or 13.86%--Would be highest close since Aug. 17, 2026, when it closed at $445.18--On pace for largest percent increase since Sept. 4, 2025, when it rose 23.31%--Currently up three of the past four days--Up 89.73% year-to-date--Down 57.6% from its all-time closing high of $1046.50 on Oct. 20, 2000--Up 192.92% from 52 weeks ago , when it closed at $151.48--Down 29.23% from its 52-week closing high of $627.00 on June 2, 2026--Up 192.92% from its 52-week closing low of $151.48 on Oct. 7, 2025--Traded as high as $444.02; highest intraday level since Aug. 17, 2026, when it hit $458.00--Up 13.94% at today's intraday high; largest intraday percent increase since Aug. 12, 2026, when it rose as much as 15.18%--Best performer in the S&P 500 todayAll data as of 3:51:00 PM ETSource: Dow Jones Market Data, FactSet","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"LU1720051017.SGD":"Allianz Global Artificial Intelligence AT Acc H2-SGD","BK4020":"通信设备","LU1548497426.USD":"安联环球人工智能AT Acc","LU2357305700.SGD":"Allianz Global Artificial Intelligence ET H2-SGD","CIEG":"Leverage Shares 2X Long CIEN Daily ETF","LU0154236417.USD":"BGF US FLEXIBLE EQUITY \"A2\" ACC","CIEN":"Ciena科技","LU0823421333.USD":"BNP PARIBAS DISRUPTIVE TECHNOLOGY \"C\" (USD) ACC","CIEX":"Tradr 2X Long CIEN Daily ETF","LU0154245756.USD":"BNP PARIBAS US MID CAP \"C\" (USD) ACC","LU0823421416.USD":"BNP PARIBAS DISRUPTIVE TECHNOLOGY \"C\" (USD) INC","BK4515":"5G概念","LU0012050646.USD":"SCHRODER ISF US SMALLER COMPANIES IMPACT \"A\" (USD) INC AV","XTL":"SPDR标普电信ETF基金","LU0154245673.USD":"BNP PARIBAS US MID CAP \"C\" (USD) INC","FOTO":"TUTTLE CAPITAL PURE PLAY PHOTONICS ETF","LU0106261612.USD":"SCHRODER ISF US SMALLER COMPANIES IMPACT \"A\" ACC","LU0240878834.USD":"SCHRODER ISF GLOBAL SMALL COMPANIES \"A\" (USD) INC AV","LU0082616367.USD":"摩根大通美国科技A（dist）","LU0205194284.USD":"SCHRODER ISF US SMALL & MID-CAP EQUITY \"A\" (USD) INC AV","LU0963586101.USD":"ALLIANZ GLOBAL SMALL CAP EQUITY \"AT\" ACC","LU1989764664.SGD":"CPR Invest - Global Disruptive Opportunities A2 Acc SGD-H","LU0719512351.SGD":"JPMorgan Funds - US Technology A (acc) SGD","LU0205193047.USD":"SCHRODER ISF US SMALL & MID-CAP EQUITY \"A\" (USD)  ACC","LU0348723411.USD":"ALLIANZ GLOBAL HI-TECH GROWTH \"A\" (USD) INC","LU0240877869.USD":"SCHRODER ISF GLOBAL SMALL COMPANIES \"A\" ACC","LU1720051108.HKD":"ALLIANZ GLOBAL ARTIFICIAL INTELLIGENCE \"AT\" (HKD) ACC"},"translate_title":"Ciena Corp. 上涨近 14%，有望创下 2025 年 9 月以来最大百分比涨幅","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"XTL":0.6,"CIEG":0.6,"CIEN":1,"CIEX":0.6,"FOTO":0.6},"content_text":"Ciena Corporation (CIEN) is currently at $443.72, up $54.03 or 13.86% \n\n\n \n\n\n       --Would be highest close since Aug. 17, 2026, when it closed at $445.18 \n\n\n       --On pace for largest percent increase since Sept. 4, 2025, when it rose 23.31% \n\n\n       --Currently up three of the past four days \n\n\n       --Up 89.73% year-to-date \n\n\n       --Down 57.6% from its all-time closing high of $1046.50 on Oct. 20, 2000 \n\n\n       --Up 192.92% from 52 weeks ago (Oct. 7, 2025), when it closed at $151.48 \n\n\n       --Down 29.23% from its 52-week closing high of $627.00 on June 2, 2026 \n\n\n       --Up 192.92% from its 52-week closing low of $151.48 on Oct. 7, 2025 \n\n\n       --Traded as high as $444.02; highest intraday level since Aug. 17, 2026, when it hit $458.00 \n\n\n       --Up 13.94% at today's intraday high; largest intraday percent increase since Aug. 12, 2026, when it rose as much as 15.18% \n\n\n       --Best performer in the S&P 500 today \n\n\n \n\n\n     All data as of 3:51:00 PM ET \n\n\n \n\n\n     Source: Dow Jones Market Data, FactSet","kind":"highlight","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":true,"editions":null,"column":"","sentiment":"2","news_tag":"","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":0,"need_auth":true,"need_login_tip":false,"code":"91000000","status":"200"}}}