487.30
price up icon2.49%   11.54
 
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Ciena Corp stock is traded at $487.30, with a volume of 1.45M. It is up +2.49% in the last 24 hours and up +34.00% 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:
$475.76
Open:
$476.75
24h Volume:
1.45M
Relative Volume:
0.43
Market Cap:
$68.87B
Revenue:
$5.12B
Net Income/Loss:
$229.05M
P/E Ratio:
309.42
EPS:
1.5749
Net Cash Flow:
$742.21M
1W Performance:
+0.04%
1M Performance:
+34.00%
6M Performance:
+185.51%
1Y Performance:
+728.25%
1-Day Range:
Value
$462.00
$491.74
1-Week Range:
Value
$454.34
$508.64
52-Week Range:
Value
$56.94
$513.49

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
2026-03-05
Name
Latest SEC Filings
Name
CIEN's Discussions on Twitter

Compare CIEN vs CSCO, MSI, LITE, UI

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
CIEN icon
CIEN
Ciena Corp
487.07 67.27B 5.12B 229.05M 742.21M 1.5749
CSCO icon
CSCO
Cisco Systems Inc
83.75 325.31B 59.05B 11.35B 12.24B 2.8428
MSI icon
MSI
Motorola Solutions Inc
440.02 73.16B 11.68B 2.16B 2.57B 12.76
LITE icon
LITE
Lumentum Holdings Inc
886.82 58.83B 2.11B 251.60M -29.50M 3.2704
UI icon
UI
Ubiquiti Inc
1,025.00 60.92B 2.97B 888.63M 699.50M 14.68

Ciena Corp Stock (CIEN) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-12-26 Initiated TD Cowen Buy
Mar-06-26 Upgrade BofA Securities Neutral → Buy
Jan-20-26 Downgrade BofA Securities Buy → Neutral
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
11:05 AM

Ciena SVP DiPerna sells $1.3 million in stock By Investing.com - Investing.com Canada

11:05 AM
pulisher
10:59 AM

Ciena stock price target raised to $550 by BofA on hyperscaler demand - Investing.com Canada

10:59 AM
pulisher
10:52 AM

Ciena (CIEN) SVP sells 2,829 shares under Rule 10b5-1 plan - Stock Titan

10:52 AM
pulisher
10:45 AM

Ciena stock gains as BofA sees a ’significant cloud growth opportunity ahead’ - Investing.com

10:45 AM
pulisher
10:07 AM

One AI networking stock has doubled this year. Bank of America says there's more to go - CNBC

10:07 AM
pulisher
09:51 AM

BofA Securities Adjusts Price Target on Ciena to $550 From $355, Maintains Buy Rating - marketscreener.com

09:51 AM
pulisher
08:10 AM

Ciena (NYSE:CIEN) Stock Price Expected to Rise, Bank of America Analyst Says - MarketBeat

08:10 AM
pulisher
04:17 AM

Is It Too Late To Consider Ciena (CIEN) After A 7x One Year Surge? - simplywall.st

04:17 AM
pulisher
Apr 15, 2026

CIEN (NYSE: CIEN) director files multiple Form 144 notices to sell shares - Stock Titan

Apr 15, 2026
pulisher
Apr 15, 2026

Insider sells 5,000 shares under 10b5-1 at CIEN (NYSE: CIEN) - Stock Titan

Apr 15, 2026
pulisher
Apr 15, 2026

Form 144: Morgan Stanley Smith Barney files for CIEN proposed resales (CIEN) - Stock Titan

Apr 15, 2026
pulisher
Apr 15, 2026

[144] CIENA CORP SEC Filing - Stock Titan

Apr 15, 2026
pulisher
Apr 15, 2026

Ciena's Capex Acceleration: Aligning With Demand or Overreach? - TradingView — Track All Markets

Apr 15, 2026
pulisher
Apr 15, 2026

BNP Paribas Adjusts Price Target on Ciena to $525 From $340, Maintains Outperform Rating - marketscreener.com

Apr 15, 2026
pulisher
Apr 15, 2026

Sumitomo Mitsui Trust Group Inc. Has $67.99 Million Position in Ciena Corporation $CIEN - MarketBeat

Apr 15, 2026
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Apr 15, 2026

The Zacks Analyst Blog Highlights Ciena, Corning and Lumentum - Yahoo Finance UK

Apr 15, 2026
pulisher
Apr 14, 2026

How is Ciena's DCOM Unlocking a New Growth Engine Inside Data Centers? - qz.com

Apr 14, 2026
pulisher
Apr 14, 2026

Buy 3 AI Infra Giants Flourishing Past Month With More Room to Run - The Globe and Mail

Apr 14, 2026
pulisher
Apr 14, 2026

M & L Capital Management Ltd's Ciena Corp(CIEN) Holding History - GuruFocus

Apr 14, 2026
pulisher
Apr 13, 2026

Ciena Corp (CIEN) Stock Down 3.2% but Still Overvalued -- GF Sco - GuruFocus

Apr 13, 2026
pulisher
Apr 13, 2026

Tectonic Advisors LLC Has $11.40 Million Holdings in Ciena Corporation $CIEN - MarketBeat

Apr 13, 2026
pulisher
Apr 13, 2026

Massachusetts Financial Services Co. MA Acquires 445,769 Shares of Ciena Corporation $CIEN - MarketBeat

Apr 13, 2026
pulisher
Apr 12, 2026

Is Ciena (CIEN) Quietly Becoming the Backbone of India’s AI-Ready Network Infrastructure? - simplywall.st

Apr 12, 2026
pulisher
Apr 11, 2026

Think It’s Too Late to Buy Ciena? Here’s the Case for Getting In Now - AOL.com

Apr 11, 2026
pulisher
Apr 11, 2026

Oak Thistle LLC Has $971,000 Position in Ciena Corporation $CIEN - MarketBeat

Apr 11, 2026
pulisher
Apr 10, 2026

Ciena Shares Higher from Big Money Boosts - Yahoo! Finance Canada

Apr 10, 2026
pulisher
Apr 10, 2026

PROFUND VP MIDCAP GROWTH's Ciena Corp(CIEN) Holding History - GuruFocus

Apr 10, 2026
pulisher
Apr 10, 2026

CIEN Stock Price, Quote & Chart | CIENA CORP (NYSE:CIEN) - ChartMill

Apr 10, 2026
pulisher
Apr 09, 2026

Ciena's AI Play Hits Valuation Warning Signs as Insiders Cash Out - Bitget

Apr 09, 2026
pulisher
Apr 09, 2026

Ciena (CIEN) Valuation Check After Q1 2026 Beat And WaveLogic 6 Extreme Momentum - simplywall.st

Apr 09, 2026
pulisher
Apr 09, 2026

Empower S&P Mid Cap 400 Index Fund's Ciena Corp(CIEN) Holding History - GuruFocus

Apr 09, 2026
pulisher
Apr 09, 2026

Ciena’s India 1.6Tb/s Breakthrough Raises Questions On Surging Valuation - Yahoo Finance UK

Apr 09, 2026
pulisher
Apr 09, 2026

6,632 Shares in Ciena Corporation $CIEN Acquired by Jackson Square Capital LLC - MarketBeat

Apr 09, 2026
pulisher
Apr 09, 2026

Ciena (NYSE:CIEN) Reaches New 1-Year HighWhat's Next? - MarketBeat

Apr 09, 2026
pulisher
Apr 08, 2026

Ciena Corporation (NYSE: CIEN) Q1 2026 earnings call transcript - MSN

Apr 08, 2026
pulisher
Apr 08, 2026

CIEN Stock Quote Price and Forecast - CNN

Apr 08, 2026
pulisher
Apr 08, 2026

Market Wrap: Is Ciena Corporation a top pick in the sectorIPO Watch & AI Based Trade Execution Alerts - baoquankhu1.vn

Apr 08, 2026
pulisher
Apr 08, 2026

Ciena (NYSE:CIEN) Stock Price Up 11.4%Time to Buy? - MarketBeat

Apr 08, 2026
pulisher
Apr 08, 2026

Why Ciena’s Stock Is Breaking Out Higher Now - TipRanks

Apr 08, 2026
pulisher
Apr 08, 2026

Top 5 Stocks For AI's Optical Revolution In 2026 - Seeking Alpha

Apr 08, 2026
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Apr 08, 2026

Our Highest Conviction Call on Ciena Points to $521.10 After a 711.7% Run - 24/7 Wall St.

Apr 08, 2026
pulisher
Apr 08, 2026

Newbridge Financial Services Group Inc. Makes New $702,000 Investment in Ciena Corporation $CIEN - MarketBeat

Apr 08, 2026
pulisher
Apr 08, 2026

Here’s Why Ciena Corporation (CIEN) is an Unstoppable Technology Stock - Insider Monkey

Apr 08, 2026
pulisher
Apr 08, 2026

Optical networks to bridge the AI compute-consumption gap - Computer Weekly

Apr 08, 2026
pulisher
Apr 08, 2026

Ciena : Blue Planet Brings Intent-Driven, Agentic OSS to Life at FutureNet World - marketscreener.com

Apr 08, 2026
pulisher
Apr 07, 2026

Ciena Shares Face a Test as Geopolitical Tensions Challenge a Stellar Rally - AD HOC NEWS

Apr 07, 2026
pulisher
Apr 07, 2026

Ciena Gears Up to Release Q3 Earnings: Here's What to Expect - MSN

Apr 07, 2026
pulisher
Apr 07, 2026

Why Ciena Stock Marched More Than 11% Higher In March - The Motley Fool

Apr 07, 2026
pulisher
Apr 07, 2026

Ciena executive charged with sexual assault in Ottawa - The Logic

Apr 07, 2026
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Apr 07, 2026

Customer Story: Ciena - Zoom

Apr 07, 2026
pulisher
Apr 06, 2026

Is It Too Late To Consider Ciena (CIEN) After Its Powerful Share Price Surge? - Yahoo Finance

Apr 06, 2026

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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$439.69
price down icon 0.05%
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price up icon 7.34%
UI UI
$1,019.89
price up icon 0.92%
NOK NOK
$10.21
price up icon 1.98%
$12.05
price up icon 1.56%
Cap:     |  Volume (24h):