333.07
price down icon5.84%   -20.66
after-market After Hours: 331.13 -1.94 -0.58%
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Ciena Corp stock is traded at $333.07, with a volume of 3.01M. It is down -5.84% in the last 24 hours and up +20.45% 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:
$353.73
Open:
$339.57
24h Volume:
3.01M
Relative Volume:
0.96
Market Cap:
$47.12B
Revenue:
$4.77B
Net Income/Loss:
$123.34M
P/E Ratio:
392.08
EPS:
0.8495
Net Cash Flow:
$665.28M
1W Performance:
-2.81%
1M Performance:
+20.45%
6M Performance:
+251.27%
1Y Performance:
+345.94%
1-Day Range:
Value
$320.31
$340.69
1-Week Range:
Value
$320.31
$365.90
52-Week Range:
Value
$49.21
$365.90

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 vs CSCO, MSI, LITE, UI

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Communication Equipment icon
CIEN
Ciena Corp
333.07 50.04B 4.77B 123.34M 665.28M 0.8495
Communication Equipment icon
CSCO
Cisco Systems Inc
78.96 313.70B 59.05B 11.35B 12.24B 2.8428
Communication Equipment icon
MSI
Motorola Solutions Inc
480.22 80.53B 11.68B 2.16B 2.57B 12.76
Communication Equipment icon
LITE
Lumentum Holdings Inc
694.43 55.92B 2.11B 251.60M -29.50M 3.2704
Communication Equipment icon
UI
Ubiquiti Inc
762.35 48.32B 2.97B 888.63M 699.50M 14.68

Ciena Corp Stock (CIEN) Upgrades & Downgrades

Date Action Analyst Rating Change
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
Mar 03, 2026

CI Investments Inc. Acquires 301,948 Shares of Ciena Corporation $CIEN - MarketBeat

Mar 03, 2026
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Mar 02, 2026

Ciena Corp. Hits Day Low of $326.76 Amid Price Pressure - Markets Mojo

Mar 02, 2026
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Mar 02, 2026

JPMorgan Chase & Co. Forecasts Strong Price Appreciation for Ciena (NYSE:CIEN) Stock - MarketBeat

Mar 02, 2026
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Mar 02, 2026

Insights Into Ciena (CIEN) Q1: Wall Street Projections for Key Metrics - Yahoo Finance

Mar 02, 2026
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Mar 02, 2026

JPMorgan raises Ciena stock price target to $380 on growth outlook - Investing.com

Mar 02, 2026
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Mar 02, 2026

CIEN Financials: Income Statement, Balance Sheet & Cash Flow - Stock Titan

Mar 02, 2026
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Mar 01, 2026

William Blair Investment Management LLC Sells 267,652 Shares of Ciena Corporation $CIEN - MarketBeat

Mar 01, 2026
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Feb 28, 2026

Ciena Corp. Hits New 52-Week High, Surging 670.96% in One Year - Markets Mojo

Feb 28, 2026
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Feb 28, 2026

434,292 Shares in Ciena Corporation $CIEN Acquired by Artisan Partners Limited Partnership - MarketBeat

Feb 28, 2026
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Feb 27, 2026

Intech Investment Management LLC Lowers Stock Position in Ciena Corporation $CIEN - MarketBeat

Feb 27, 2026
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Feb 27, 2026

Ciena Corporation $CIEN Holdings Lifted by Primecap Management Co. CA - MarketBeat

Feb 27, 2026
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Feb 27, 2026

HighTower Advisors LLC Buys 9,613 Shares of Ciena Corporation $CIEN - MarketBeat

Feb 27, 2026
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Feb 26, 2026

Looking At Ciena's Recent Unusual Options Activity - Benzinga

Feb 26, 2026
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Feb 26, 2026

Ciena to Report Q1 Earnings: How to Approach the Stock Now? - Zacks Investment Research

Feb 26, 2026
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Feb 26, 2026

Ciena's Vesta 200 brings 6.4T optical engine to AI data centres - Telecompaper

Feb 26, 2026
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Feb 25, 2026

CIEN Technical Analysis & ETF Price Forecast - Intellectia AI

Feb 25, 2026
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Feb 25, 2026

Ciena Launches Vesta 200 6.4T Optical Engine for Power-Efficient AI and Cloud Networks - The Fast Mode

Feb 25, 2026
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Feb 25, 2026

Ciena Set to Announce First Quarter Results: What’s the Best Strategy for the Stock Today? - Bitget

Feb 25, 2026
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Feb 25, 2026

Ciena’s New Vesta Optical Engine Links AI Growth And Rich Valuation Risk - simplywall.st

Feb 25, 2026
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Feb 25, 2026

Ciena unleashes optical engine for AI data center era - SDxCentral

Feb 25, 2026
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Feb 25, 2026

Ciena Thomas Soerensen Q&A: Subsea 1.6T, 3nm DSP & Geopolitical Route Resilience - fibre-systems.com

Feb 25, 2026
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Feb 25, 2026

Ciena stock surges on new co-packaged optics product launch By Investing.com - Investing.com South Africa

Feb 25, 2026
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Feb 25, 2026

Ciena stock surges on new co-packaged optics product launch - Investing.com India

Feb 25, 2026
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Feb 25, 2026

Ciena Unveils Vesta 200 6.4T CPX Pluggable Optical Engine to Meet Data Center AI Demands - marketscreener.com

Feb 25, 2026
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Feb 25, 2026

Ciena unveils pluggable co-packaged optics solution for AI networks By Investing.com - Investing.com Nigeria

Feb 25, 2026
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Feb 25, 2026

Ciena unveils pluggable co-packaged optics solution for AI networks - Investing.com India

Feb 25, 2026
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Feb 25, 2026

Ciena Unveils the Industry’s Highest-Density, Lowest-Power Pluggable Optical Engine to Meet Data Center AI Demands - Rutland Herald

Feb 25, 2026
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Feb 25, 2026

Citigroup Inc. Decreases Stock Holdings in Ciena Corporation $CIEN - MarketBeat

Feb 25, 2026
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Feb 24, 2026

Portfolio Shifts: Is Ciena Corporation stock forming a cup and handle2025 Earnings Impact & Capital Efficient Trade Techniques - baoquankhu1.vn

Feb 24, 2026
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Feb 24, 2026

Ciena Corp. Hits New 52-Week High of $346.55, Surges 652% in a Year - Markets Mojo

Feb 24, 2026
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Feb 24, 2026

Ciena Corporation (CIEN): A Bull Case Theory - Insider Monkey

Feb 24, 2026
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Feb 24, 2026

Ciena Corp. Achieves 310.13% Return, Establishing Itself as a Multibagger Stock in Telecom Sector - Markets Mojo

Feb 24, 2026
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Feb 24, 2026

Assessing Ciena (CIEN) Valuation After A Sharp Multi‑Month Share Price Surge - simplywall.st

Feb 24, 2026
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Feb 24, 2026

Ciena vs. Cisco: Which Networking Stock is a Better Buy? - Yahoo Finance

Feb 24, 2026
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Feb 24, 2026

Ciena (NYSE:CIEN) Sets New 12-Month HighHere's Why - MarketBeat

Feb 24, 2026
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Feb 24, 2026

Counterpoint Mutual Funds LLC Buys Shares of 19,349 Ciena Corporation $CIEN - MarketBeat

Feb 24, 2026
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Feb 24, 2026

Ciena (NYSE:CIEN) Sets New Standards In The NYSE Composite Tech Sector - Kalkine Media

Feb 24, 2026
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Feb 23, 2026

CIEN: Morgan Stanley Raises Price Target Amidst Equal-Weight Rat - GuruFocus

Feb 23, 2026
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Feb 23, 2026

Morgan Stanley Adjusts Ciena Price Target to $280 From $213, Maintains Equal Weight Rating - marketscreener.com

Feb 23, 2026
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Feb 23, 2026

O Neil Global Advisors Inc. Invests $1.54 Million in Ciena Corporation $CIEN - MarketBeat

Feb 23, 2026
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Feb 23, 2026

Why Ciena (CIEN) Is Up 10.2% After Analyst Upgrades On AI-Driven Optical Demand Shift - simplywall.st

Feb 23, 2026
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Feb 22, 2026

Ciena Surges on S&P 500 Entry and Strategic Expansions - StocksToTrade

Feb 22, 2026
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Feb 22, 2026

Key Market Insights - timothysykes.com

Feb 22, 2026
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Feb 22, 2026

Semanteon Capital Management LP Purchases New Shares in Ciena Corporation $CIEN - MarketBeat

Feb 22, 2026
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Feb 22, 2026

Hillsdale Investment Management Inc. Acquires 29,200 Shares of Ciena Corporation $CIEN - MarketBeat

Feb 22, 2026
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Feb 22, 2026

Jupiter Asset Management Ltd. Makes New Investment in Ciena Corporation $CIEN - MarketBeat

Feb 22, 2026
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Feb 21, 2026

Coyle Financial Counsel LLC Cuts Stock Holdings in Ciena Corporation $CIEN - MarketBeat

Feb 21, 2026
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Feb 20, 2026

Ciena (NYSE:CIEN) Trading 6.7% HigherShould You Buy? - MarketBeat

Feb 20, 2026
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Feb 20, 2026

Ciena stock jumps as AI data-center infrastructure trade stays hot, keeping focus on strong 2026 growth outlook - Quiver Quantitative

Feb 20, 2026
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Feb 20, 2026

AI-related stocks edge higher, led by networking, while CoreWeave drags hyperscalers down - Seeking Alpha

Feb 20, 2026
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Feb 20, 2026

Ciena Corp (CIEN) Stock Price Up 5.93% on Feb 20 - GuruFocus

Feb 20, 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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communication_equipment UI
$762.35
price down icon 4.52%
communication_equipment NOK
$8.07
price down icon 2.30%
$694.43
price down icon 11.34%
$11.28
price down icon 1.74%
communication_equipment HPE
$21.64
price down icon 2.21%
Cap:     |  Volume (24h):