7Baggers
 Optical Network Management Market Segmentation Analysis  openPR.com Fri, 03 Oct 2025 06:08:41 GMT
 Ciena (NYSE:CIEN) CEO Sells $1,019,184.00 in Stock  MarketBeat Thu, 02 Oct 2025 22:21:44 GMT
 Stifel Keeps Buy Rating On Ciena (CIEN), Price Target At $152  Yahoo Finance Wed, 01 Oct 2025 18:23:42 GMT
 Comcast expands fibre network reach with Ciena technology  Telecompaper Wed, 01 Oct 2025 13:51:00 GMT
 Ciena’s New Waveserver E-Series Delivers Coherent DWDM to the Edge  The Fast Mode Wed, 01 Oct 2025 00:26:52 GMT
 ciena corporation (cien) stock price | live quotes & charts | nyse  StocksToTrade Wed, 01 Oct 2025 00:11:14 GMT
 ciena closes stock buy of cyras | news & features | apr 2001  Photonics Spectra Tue, 30 Sep 2025 22:56:14 GMT
 Comcast deploys Ciena coherent tech for U.S. network edge  SDxCentral Tue, 30 Sep 2025 14:55:14 GMT
 Comcast Deploys Ciena Technology to Extend Fiber Impact  Business Wire Tue, 30 Sep 2025 13:00:00 GMT
 ciena (cien) svp cumello sells $262k in stock by investing.com  Investing.com South Africa Tue, 30 Sep 2025 00:04:33 GMT
 Joseph Cumello Sells 1,863 Shares of Ciena (NYSE:CIEN) Stock  MarketBeat Mon, 29 Sep 2025 22:25:40 GMT
 Ciena (CIEN) SVP Cumello sells $262k in stock  Investing.com Mon, 29 Sep 2025 22:03:44 GMT
 Ciena to Buy Nubis Communications for US$270 million  Optics & Photonics News Mon, 29 Sep 2025 21:43:57 GMT
 ciena reports mixed fiscal fourth-quarter results  MSN Mon, 29 Sep 2025 20:20:19 GMT
 Ciena (XTRA:CIE1) Price Target Increased by 95.57% to 115.13  Nasdaq Mon, 29 Sep 2025 16:45:00 GMT
 Ciena (NYSE:CIEN) Sets New 1-Year High Following Analyst Upgrade  MarketBeat Mon, 29 Sep 2025 14:01:50 GMT
 Why CIENA Looks Poised For A Sustained Bullish Run  Benzinga Mon, 29 Sep 2025 12:49:38 GMT
 ciena rises as rosenblatt upgrades on ai opportunity  MSN Mon, 29 Sep 2025 11:07:30 GMT
 ciena rises as rosenblatt upgrades on ai opportunity  msn.com Sat, 27 Sep 2025 14:19:15 GMT
 Barclays Sticks to Their Buy Rating for Ciena (CIEN)  The Globe and Mail Sat, 27 Sep 2025 08:08:00 GMT
 stifel reiterates buy rating on ciena stock with $152 price target by investing.com  Investing.com South Africa Sat, 27 Sep 2025 02:32:04 GMT
 Ciena Director Makes a Major Stock Move!  TipRanks Sat, 27 Sep 2025 02:07:08 GMT
 ciena corporation (cien) stock price | live quotes & charts | nyse  StocksToTrade Sat, 27 Sep 2025 00:17:00 GMT
 ciena corporation (cien) stock price | live quotes & charts | nyse  StocksToTrade Fri, 26 Sep 2025 23:12:32 GMT
 ciena (cien) upgraded by rosenblatt amid ai expansion prospects  GuruFocus Fri, 26 Sep 2025 17:01:26 GMT
 Ciena (CIEN) is a Great Momentum Stock: Should You Buy?  Yahoo Finance Fri, 26 Sep 2025 16:00:02 GMT
 Ciena director Claflin sells $1.18 million in stock  Investing.com Fri, 26 Sep 2025 16:00:01 GMT
 Ciena rises as Rosenblatt upgrades on AI opportunity (CIEN:NYSE)  Seeking Alpha Fri, 26 Sep 2025 15:52:26 GMT
 Ciena stock hits 52-week high at $141.53  Investing.com Fri, 26 Sep 2025 15:22:11 GMT
 Ciena braces for AI edge impact with Waveserver E-Series  SDxCentral Fri, 26 Sep 2025 14:19:29 GMT
 ciena (nyse:cien) upgraded at rosenblatt securities  MarketBeat Fri, 26 Sep 2025 12:16:12 GMT
 Rosenblatt Upgrades Ciena (CIEN)  Nasdaq Fri, 26 Sep 2025 12:04:00 GMT
 stifel reiterates buy rating on ciena stock with $152 price target  Investing.com Fri, 26 Sep 2025 11:53:00 GMT
 ciena (cien) upgraded to 'buy' by rosenblatt with raised price t  GuruFocus Fri, 26 Sep 2025 11:35:11 GMT
 ciena (cien) stock upgraded as ai opportunities expand  GuruFocus Fri, 26 Sep 2025 11:29:07 GMT
 rosenblatt upgrades ciena to buy from neutral, price target is $175  MarketScreener Fri, 26 Sep 2025 11:24:51 GMT
 rosenblatt upgrades ciena to buy on data center opportunity  TipRanks Fri, 26 Sep 2025 11:00:43 GMT
 zacks research issues optimistic forecast for ciena earnings  MarketBeat Fri, 26 Sep 2025 10:59:19 GMT
 ciena : investor innovation day 2025 (2e45dd)  MarketScreener Thu, 25 Sep 2025 20:12:06 GMT
 cable steps up to the fiber and convergence plate  lightwaveonline.com Thu, 25 Sep 2025 15:48:47 GMT
 Ciena To Buy Nubis Communications In $270 Million Deal  Pulse 2.0 Thu, 25 Sep 2025 12:33:45 GMT
 Ciena to acquire Nubis in $270 million deal  RCR Wireless News Wed, 24 Sep 2025 17:50:35 GMT
 Diversified Trust Co Takes Position in Ciena Corporation $CIEN  MarketBeat Wed, 24 Sep 2025 07:39:18 GMT
 BofA Raises Ciena (CIEN) Price Target to $155, Reaffirms Buy  Yahoo Finance Wed, 24 Sep 2025 05:42:00 GMT
 ciena corporation $cien holdings lifted by perpetual ltd  MarketBeat Wed, 24 Sep 2025 02:41:51 GMT
 Ciena adds Nubis Communications to its growing data center portfolio  lightwaveonline.com Tue, 23 Sep 2025 20:40:32 GMT
 stifel raises price target for ciena (cien) to $152, maintains b  GuruFocus Tue, 23 Sep 2025 15:45:21 GMT
 stifel nicolaus boosts ciena (nyse:cien) price target to $152.00  MarketBeat Tue, 23 Sep 2025 15:03:09 GMT
 Ciena (NYSE:CIEN) Reaches New 12-Month High - Here's What Happened  MarketBeat Tue, 23 Sep 2025 14:53:10 GMT
 stifel lifts ciena pt on ai strategy upside from nubis buyout  TradingView Tue, 23 Sep 2025 13:22:29 GMT
 ciena to acquire nubis communications for $270m | business | sep 2025  Photonics Spectra Tue, 23 Sep 2025 11:26:15 GMT
 ciena price target raised to $152 from $120 at stifel  TipRanks Tue, 23 Sep 2025 11:10:07 GMT
 Ciena to buy optical tech firm Nubis in $270m AI data center push  Data Center Dynamics Tue, 23 Sep 2025 07:00:00 GMT
 Ciena splashes $270m on datacentre networking specialist  telecomtv.com Tue, 23 Sep 2025 07:00:00 GMT
 Ciena Corporation $CIEN Holdings Lifted by Perpetual Ltd  MarketBeat Tue, 23 Sep 2025 07:00:00 GMT
 perpetual ltd purchases 18,803 shares of ciena corporation $cien  MarketBeat Tue, 23 Sep 2025 06:47:30 GMT
 local public company to buy nj firm in $270m deal  The Business Journals Mon, 22 Sep 2025 18:37:00 GMT
 ciena to acquire nubis communications  citybiz Mon, 22 Sep 2025 18:10:26 GMT
 ciena to buy optical tech firm nubis in $270m ai data center push  SDxCentral Mon, 22 Sep 2025 17:31:23 GMT
 Ciena ramps data center focus in a new $270M deal  Fierce Network Mon, 22 Sep 2025 16:30:00 GMT
 ciena (cien) to acquire nubis communications for $270 million  GuruFocus Mon, 22 Sep 2025 14:07:46 GMT
 ciena announces agreement to acquire nubis communications  TipRanks Mon, 22 Sep 2025 13:32:20 GMT
 strs ohio invests $1.23 million in ciena corporation $cien  MarketBeat Mon, 22 Sep 2025 09:59:53 GMT
 ciena (nyse:cien) svp sells $46,200.00 in stock  MarketBeat Mon, 22 Sep 2025 09:59:47 GMT
 insider selling: ciena (nyse:cien) ceo sells 6,800 shares of stock  MarketBeat Mon, 22 Sep 2025 09:59:46 GMT
 Ciena to acquire Nubis Communications for $270 million  Investing.com Mon, 22 Sep 2025 07:00:00 GMT
 Local public company to expand data center business with $270M deal  The Business Journals Mon, 22 Sep 2025 07:00:00 GMT
 ciena announces acquisition of nubis communications  TipRanks Mon, 22 Sep 2025 07:00:00 GMT
 perpetual ltd purchases 18,803 shares of ciena corporation $cien  MarketBeat Mon, 22 Sep 2025 07:00:00 GMT
 multiservice provisioning platform market is set to boom:  openPR.com Mon, 22 Sep 2025 05:26:35 GMT
 brodie gage sells 350 shares of ciena (nyse:cien) stock  MarketBeat Sun, 21 Sep 2025 21:15:54 GMT
 ciena corp. hits new 52-week high of $138.35, soars 196.53%  Markets Mojo Sun, 21 Sep 2025 20:24:01 GMT
 ciena corp. hits new 52-week high of $139.55, surging 197.58%  Markets Mojo Sun, 21 Sep 2025 20:02:15 GMT
 insider selling: ciena (nyse:cien) ceo sells 6,800 shares of stock  MarketBeat Sun, 21 Sep 2025 07:00:00 GMT
 ciena (nyse:cien) svp sells $46,200.00 in stock  MarketBeat Sun, 21 Sep 2025 07:00:00 GMT
 strs ohio invests $1.23 million in ciena corporation $cien  MarketBeat Sun, 21 Sep 2025 07:00:00 GMT
 ciena (nyse:cien) ceo sells $926,160.00 in stock  MarketBeat Sun, 21 Sep 2025 06:21:43 GMT
 ciena (nyse:cien) sets new 1-year high - should you buy?  MarketBeat Sun, 21 Sep 2025 06:21:42 GMT
 20,312 shares in ciena corporation $cien purchased by strs ohio  MarketBeat Sun, 21 Sep 2025 05:23:21 GMT
 20,312 shares in ciena corporation $cien purchased by strs ohio  MarketBeat Sat, 20 Sep 2025 23:09:36 GMT
 gary b. smith sells 6,800 shares of ciena (nyse:cien) stock  MarketBeat Sat, 20 Sep 2025 22:09:57 GMT
 insider selling: ciena (nyse:cien) svp sells 350 shares of stock  MarketBeat Sat, 20 Sep 2025 22:09:38 GMT
 ciena corp. hits new 52-week high of $139.74, up 201.2%  Markets Mojo Sat, 20 Sep 2025 10:52:45 GMT
 ciena corporation $cien shares purchased by perpetual ltd  MarketBeat Sat, 20 Sep 2025 10:04:24 GMT
 perpetual ltd buys 18,803 shares of ciena corporation $cien  MarketBeat Sat, 20 Sep 2025 10:04:24 GMT
 perpetual ltd has $20.36 million stake in ciena corporation $cien  MarketBeat Sat, 20 Sep 2025 10:04:24 GMT
 strs ohio buys new stake in ciena corporation $cien  MarketBeat Sat, 20 Sep 2025 09:05:29 GMT
 ciena (nyse:cien) sets new 1-year high - should you buy?  MarketBeat Sat, 20 Sep 2025 07:00:00 GMT
 ciena (nyse:cien) ceo sells $926,160.00 in stock  MarketBeat Sat, 20 Sep 2025 07:00:00 GMT
 ciena (nyse:cien) hits new 52-week high - still a buy?  MarketBeat Sat, 20 Sep 2025 01:07:30 GMT
 networking stocks mixed after ciena's mixed q1 results  MSN Fri, 19 Sep 2025 14:38:31 GMT
 strs ohio buys new stake in ciena corporation $cien  MarketBeat Fri, 19 Sep 2025 07:00:00 GMT
 ciena corporation $cien shares purchased by amundi  MarketBeat Thu, 18 Sep 2025 23:26:29 GMT
 brodie gage sells 350 shares of ciena (nyse:cien) stock  MarketBeat Thu, 18 Sep 2025 22:00:51 GMT
 ciena (nyse:cien) ceo gary b. smith sells 6,800 shares  MarketBeat Thu, 18 Sep 2025 21:41:47 GMT
 insider selling: ciena (nyse:cien) ceo sells 6,800 shares of stock  MarketBeat Thu, 18 Sep 2025 21:41:47 GMT
 ciena corp stock hits 52-week high at 139.08 usd by investing.com  Investing.com Nigeria Thu, 18 Sep 2025 14:17:29 GMT
 ciena svp rothenstein sells $330k in shares by investing.com  Investing.com Australia Thu, 18 Sep 2025 11:59:55 GMT
 ciena appoints graff as new cfo  MSN Thu, 18 Sep 2025 11:48:41 GMT
 amundi increases stake in ciena corporation $cien  MarketBeat Thu, 18 Sep 2025 07:22:47 GMT
 strs ohio invests $1.23 million in ciena corporation $cien  MarketBeat Thu, 18 Sep 2025 07:16:03 GMT
 strs ohio takes $1.23 million position in ciena corporation $cien  MarketBeat Thu, 18 Sep 2025 07:16:03 GMT
 Ciena Corp stock hits 52-week high at 139.08 USD  Investing.com Thu, 18 Sep 2025 07:00:00 GMT
 Amundi Buys 25,986 Shares of Ciena Corporation $CIEN  MarketBeat Thu, 18 Sep 2025 07:00:00 GMT
 ciena (nyse:cien) hits new 12-month high - here's what happened  MarketBeat Wed, 17 Sep 2025 10:02:33 GMT
 ciena (nyse:cien) sets new 52-week high - here's why  MarketBeat Wed, 17 Sep 2025 10:02:33 GMT
 ciena (nyse:cien) sets new 52-week high - time to buy?  MarketBeat Wed, 17 Sep 2025 10:02:33 GMT

Ciena Corporation
(NYSE:CIEN) 

CIEN stock logo

Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware network...

Founded: 1992
Full Time Employees: 7,032
Sector: Technology
Industry: Communication Equipment

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