246.06
price up icon5.21%   12.19
after-market After Hours: 246.53 0.47 +0.19%
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Ciena Corp stock is traded at $246.06, with a volume of 1.98M. It is up +5.21% in the last 24 hours and up +21.51% over the past month. Ciena is a telecommunications equipment provider focused on optical transport technologies, with clients in a number of industries such as communication services providers, web-scale providers, cable operators, government, and large enterprises worldwide. The company provides equipment, software, and services that support transport, switching, aggregation, service delivery, and data traffic management.
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Previous Close:
$233.87
Open:
$241
24h Volume:
1.98M
Relative Volume:
0.69
Market Cap:
$34.66B
Revenue:
$4.77B
Net Income/Loss:
$123.34M
P/E Ratio:
291.02
EPS:
0.8455
Net Cash Flow:
$665.29M
1W Performance:
+1.81%
1M Performance:
+21.51%
6M Performance:
+209.43%
1Y Performance:
+195.60%
1-Day Range:
Value
$237.62
$248.50
1-Week Range:
Value
$230.13
$248.50
52-Week Range:
Value
$49.21
$248.50

Ciena Corp Stock (CIEN) Company Profile

Name
Name
Ciena Corp
Name
Phone
(410) 865-8500
Name
Address
7035 RIDGE ROAD, HANOVER, MD
Name
Employee
9,080
Name
Twitter
@ciena
Name
Next Earnings Date
2025-12-11
Name
Latest SEC Filings
Name
CIEN's Discussions on Twitter

Compare CIEN with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Communication Equipment icon
CIEN
Ciena Corp
246.06 32.94B 4.77B 123.34M 665.29M 0.8455
Communication Equipment icon
CSCO
Cisco Systems Inc
76.04 304.35B 57.70B 10.60B 12.73B 2.6521
Communication Equipment icon
MSI
Motorola Solutions Inc
381.02 63.84B 11.31B 2.12B 2.41B 12.46
Communication Equipment icon
NOK
Nokia Corp Adr
6.51 35.88B 21.81B 920.12M 1.46B 0.175
Communication Equipment icon
UI
Ubiquiti Inc
566.28 33.48B 2.76B 791.81M 589.67M 13.08

Ciena Corp Stock (CIEN) Upgrades & Downgrades

Date Action Analyst Rating Change
Dec-12-25 Downgrade Northland Capital Outperform → Market Perform
Oct-13-25 Upgrade BNP Paribas Exane Neutral → Outperform
Oct-10-25 Upgrade Morgan Stanley Underweight → Equal-Weight
Sep-26-25 Upgrade Rosenblatt Neutral → Buy
Sep-05-25 Downgrade B. Riley Securities Buy → Neutral
Sep-05-25 Reiterated Needham Buy
Jul-08-25 Downgrade Morgan Stanley Equal-Weight → Underweight
Mar-12-25 Upgrade Northland Capital Market Perform → Outperform
Jan-28-25 Upgrade JP Morgan Neutral → Overweight
Dec-13-24 Upgrade BofA Securities Neutral → Buy
Oct-28-24 Downgrade Morgan Stanley Overweight → Equal-Weight
Oct-15-24 Downgrade Evercore ISI Outperform → In-line
Oct-09-24 Downgrade Exane BNP Paribas Outperform → Neutral
Oct-07-24 Downgrade JP Morgan Overweight → Neutral
Sep-23-24 Upgrade Citigroup Sell → Buy
Sep-05-24 Downgrade BofA Securities Buy → Neutral
Jun-12-24 Upgrade Morgan Stanley Equal-Weight → Overweight
Jun-06-24 Downgrade Raymond James Strong Buy → Outperform
May-30-24 Downgrade Rosenblatt Buy → Neutral
Apr-12-24 Initiated Citigroup Sell
Apr-11-24 Initiated Exane BNP Paribas Outperform
Jan-12-24 Upgrade Evercore ISI In-line → Outperform
Sep-28-23 Initiated Stifel Buy
Aug-28-23 Reiterated Needham Buy
Mar-29-23 Downgrade Morgan Stanley Overweight → Equal-Weight
Mar-28-23 Upgrade Raymond James Outperform → Strong Buy
Dec-20-22 Upgrade JP Morgan Neutral → Overweight
Oct-11-22 Downgrade Evercore ISI Outperform → In-line
Sep-06-22 Downgrade JP Morgan Overweight → Neutral
Aug-12-22 Upgrade Morgan Stanley Equal-Weight → Overweight
Aug-04-22 Initiated MKM Partners Buy
Jun-03-22 Upgrade B. Riley Securities Neutral → Buy
Apr-05-22 Initiated UBS Neutral
Mar-24-22 Initiated Rosenblatt Buy
Feb-14-22 Initiated Loop Capital Buy
Dec-10-21 Reiterated B. Riley Securities Neutral
Dec-10-21 Reiterated Barclays Overweight
Dec-10-21 Reiterated BofA Securities Buy
Dec-10-21 Reiterated Citigroup Buy
Dec-10-21 Reiterated JP Morgan Overweight
Dec-10-21 Reiterated Jefferies Buy
Dec-10-21 Reiterated Morgan Stanley Equal-Weight
Dec-10-21 Reiterated Needham Buy
Jan-21-21 Upgrade BofA Securities Neutral → Buy
Nov-18-20 Downgrade Rosenblatt Buy → Neutral
Jul-24-20 Initiated Wolfe Research Outperform
Jul-21-20 Upgrade Needham Hold → Buy
Jun-04-20 Downgrade Northland Capital Outperform → Market Perform
May-13-20 Downgrade B. Riley FBR Buy → Neutral
Apr-16-20 Downgrade Morgan Stanley Overweight → Equal-Weight
Jan-08-20 Upgrade Morgan Stanley Equal-Weight → Overweight
Dec-13-19 Reiterated Dougherty & Company Buy
Dec-13-19 Upgrade Piper Jaffray Neutral → Overweight
Dec-06-19 Downgrade UBS Neutral → Sell
Sep-11-19 Initiated Evercore ISI Outperform
Aug-29-19 Upgrade Rosenblatt Neutral → Buy
Aug-08-19 Initiated Barclays Overweight
Apr-15-19 Upgrade Northland Capital Market Perform → Outperform
Mar-06-19 Reiterated B. Riley FBR Buy
Mar-06-19 Reiterated Dougherty & Company Buy
Jan-30-19 Downgrade BofA/Merrill Buy → Neutral
Dec-14-18 Reiterated B. Riley FBR Buy
Dec-14-18 Reiterated Dougherty & Company Buy
Dec-14-18 Downgrade Loop Capital Buy → Hold
View All

Ciena Corp Stock (CIEN) Latest News

pulisher
Jan 03, 2026

Ciena Corporation $CIEN is Titan Global Capital Management USA LLC's 8th Largest Position - MarketBeat

Jan 03, 2026
pulisher
Jan 02, 2026

Ciena (NYSE:CIEN) Hits New 12-Month HighStill a Buy? - MarketBeat

Jan 02, 2026
pulisher
Jan 02, 2026

Can Ciena's Strong Cash Flow Generation Support Continued Buybacks? - The Globe and Mail

Jan 02, 2026
pulisher
Jan 02, 2026

UBS Boosts Ciena (CIEN) Price Target After Blowout Earnings - Finviz

Jan 02, 2026
pulisher
Jan 02, 2026

Ciena Corp stock hits 52-week high at 248.11 USD By Investing.com - Investing.com Nigeria

Jan 02, 2026
pulisher
Jan 02, 2026

Ciena Corp stock hits 52-week high at 248.11 USD - Investing.com

Jan 02, 2026
pulisher
Jan 02, 2026

The Nervous System of AI: Why Ciena Corp (CIEN) is the 2026 Stock to Watch - FinancialContent

Jan 02, 2026
pulisher
Jan 02, 2026

This AI Infrastructure Stock Is 'Most Likely' To Be Added To S&P 500 In Q1 2026 According To Prediction Markets - Benzinga

Jan 02, 2026
pulisher
Jan 01, 2026

Here’s What the Wall Street Thinks About Ciena Corporation (CIEN) - Insider Monkey

Jan 01, 2026
pulisher
Jan 01, 2026

Calamos Advisors LLC Acquires 42,104 Shares of Ciena Corporation $CIEN - MarketBeat

Jan 01, 2026
pulisher
Dec 31, 2025

The Zacks Analyst Blog Highlights Robinhood Markets, Micron Technology, Ciena and Credo Technology - Yahoo Finance

Dec 31, 2025
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Dec 30, 2025

Oak Harvest Investment Services Sells 7,444 Shares of Ciena Corporation $CIEN - MarketBeat

Dec 30, 2025
pulisher
Dec 29, 2025

Insider Trends: How analysts rate Ciena Corporation stock todayQuarterly Growth Report & Community Trade Idea Sharing Platform - moha.gov.vn

Dec 29, 2025
pulisher
Dec 29, 2025

Ciena CEO Gary Smith sells $1.58m in stock By Investing.com - Investing.com Canada

Dec 29, 2025
pulisher
Dec 29, 2025

Ciena (NYSE:CIEN) CEO Sells $1,587,528.00 in Stock - MarketBeat

Dec 29, 2025
pulisher
Dec 29, 2025

Ciena CEO Gary Smith sells $1.58m in stock - Investing.com India

Dec 29, 2025
pulisher
Dec 29, 2025

CIENA Corp CEO Gary B Smith Sells 6,800 Shares - TradingView — Track All Markets

Dec 29, 2025
pulisher
Dec 29, 2025

Ciena (CIEN) CEO discloses 6,800-share sale under Rule 10b5-1 - Stock Titan

Dec 29, 2025
pulisher
Dec 29, 2025

Ciena Insiders Sell US$5.0m Of Stock, Possibly Signalling Caution - Yahoo Finance

Dec 29, 2025
pulisher
Dec 29, 2025

Zacks.com featured highlights include Ciena, EverQuote, PJT Partners and Commercial Metals - Zacks Investment Research

Dec 29, 2025
pulisher
Dec 28, 2025

Ciena Corporation $CIEN Shares Sold by Corient Private Wealth LLC - MarketBeat

Dec 28, 2025
pulisher
Dec 27, 2025

Orange Investment Advisors Inc. Sells 7,962 Shares of Ciena Corporation $CIEN - MarketBeat

Dec 27, 2025
pulisher
Dec 27, 2025

SWS Partners Sells 9,897 Shares of Ciena Corporation $CIEN - MarketBeat

Dec 27, 2025
pulisher
Dec 25, 2025

Ciena (NYSE:CIEN) Upgraded to "Strong-Buy" at Zacks Research - MarketBeat

Dec 25, 2025
pulisher
Dec 24, 2025

Is It Too Late To Consider Ciena After Its 189% Surge In 2025? - simplywall.st

Dec 24, 2025
pulisher
Dec 24, 2025

Voya Investment Management LLC Has $10.09 Million Holdings in Ciena Corporation $CIEN - MarketBeat

Dec 24, 2025
pulisher
Dec 24, 2025

Ciena Corporation's (NYSE:CIEN) Financials Are Too Obscure To Link With Current Share Price Momentum: What's In Store For the Stock? - Yahoo Finance

Dec 24, 2025
pulisher
Dec 24, 2025

556,930 Shares in Ciena Corporation $CIEN Acquired by Munro Partners - MarketBeat

Dec 24, 2025
pulisher
Dec 23, 2025

This Is What Whales Are Betting On Ciena - Benzinga

Dec 23, 2025
pulisher
Dec 23, 2025

Ciena (CIEN) CEO details tax-related share withholdings in Form 4 - Stock Titan

Dec 23, 2025
pulisher
Dec 23, 2025

Ciena (CIEN) SVP Global R&D files Form 4 on RSU and PSU taxes - Stock Titan

Dec 23, 2025
pulisher
Dec 23, 2025

Ciena (NYSE: CIEN) executive logs tax-withholding share transactions - Stock Titan

Dec 23, 2025
pulisher
Dec 23, 2025

AI, data centers and digital infrastructure: Ciena's outlook for 2026 - BNamericas

Dec 23, 2025
pulisher
Dec 23, 2025

M & L Capital Management Ltd Makes New $714,000 Investment in Ciena Corporation $CIEN - MarketBeat

Dec 23, 2025
pulisher
Dec 23, 2025

6,441 Shares in Ciena Corporation $CIEN Bought by Congress Asset Management Co. - MarketBeat

Dec 23, 2025
pulisher
Dec 22, 2025

Ciena Corporation: Unlocking Long-Term Growth Through AI, Data Centers & Optical Leadership! - Smartkarma

Dec 22, 2025
pulisher
Dec 21, 2025

Jim Cramer Says "This Ciena is Much Better Than the Ciena of 2000" - Finviz

Dec 21, 2025
pulisher
Dec 21, 2025

Jim Cramer Says “This Ciena is Much Better Than the Ciena of 2000” - Insider Monkey

Dec 21, 2025
pulisher
Dec 21, 2025

USA Financial Formulas Buys New Shares in Ciena Corporation $CIEN - MarketBeat

Dec 21, 2025
pulisher
Dec 21, 2025

Ciena Corporation (NYSE:CIEN) Stocks Shoot Up 29% But Its P/S Still Looks Reasonable - simplywall.st

Dec 21, 2025
pulisher
Dec 21, 2025

Ciena Corporation (NYSE:CIEN) Given Consensus Recommendation of "Moderate Buy" by Brokerages - MarketBeat

Dec 21, 2025
pulisher
Dec 21, 2025

Ciena (NYSE:CIEN) Downgraded by Wall Street Zen to "Buy" - MarketBeat

Dec 21, 2025
pulisher
Dec 20, 2025

Ciena’s Q4 Earnings Propel Stock Price as Analysts Raise Targets - StocksToTrade

Dec 20, 2025
pulisher
Dec 20, 2025

Ciena’s Stock Soars Following Impressive Financial Outlook and Analyst Optimism - StocksToTrade

Dec 20, 2025
pulisher
Dec 20, 2025

This Glorious Artificial Intelligence (AI) Stock Has Crushed Nvidia and Broadcom With 147% Returns in 2025. It Can Jump by 111% in 2026 - Finviz

Dec 20, 2025
pulisher
Dec 20, 2025

Perpetual Ltd Lowers Stock Position in Ciena Corporation $CIEN - MarketBeat

Dec 20, 2025
pulisher
Dec 20, 2025

Ciena (CIEN) Is Up 5.4% After Raising 2026 Revenue Outlook on AI Network Momentum – Has The Bull Case Changed? - simplywall.st

Dec 20, 2025
pulisher
Dec 20, 2025

Why Ciena Corporation stock remains top rated2025 Market Outlook & Real-Time Stock Price Movement Reports - ulpravda.ru

Dec 20, 2025
pulisher
Dec 20, 2025

Ciena Stock (CIEN) News, Forecasts and Analyst Targets as of Dec. 20, 2025: AI Networking Tailwinds Meet a Stretched Valuation Debate - ts2.tech

Dec 20, 2025
pulisher
Dec 20, 2025

CIEN SEC FilingsCiena Corp 10-K, 10-Q, 8-K Forms - Stock Titan

Dec 20, 2025
pulisher
Dec 19, 2025

Major Price Target Upgrades Boost Ciena Stock - StocksToTrade

Dec 19, 2025

Ciena Corp Stock (CIEN) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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communication_equipment UI
$566.28
price up icon 2.34%
communication_equipment NOK
$6.51
price up icon 0.62%
communication_equipment HPE
$24.17
price up icon 0.62%
$9.50
price down icon 1.55%
$386.11
price up icon 4.75%
Cap:     |  Volume (24h):