227.17
price up icon0.60%   1.9619
 
loading
Schlusskurs vom Vortag:
$225.21
Offen:
$219.28
24-Stunden-Volumen:
547.22K
Relative Volume:
0.19
Marktkapitalisierung:
$31.98B
Einnahmen:
$4.77B
Nettoeinkommen (Verlust:
$123.34M
KGV:
268.68
EPS:
0.8455
Netto-Cashflow:
$665.29M
1W Leistung:
-7.92%
1M Leistung:
+5.70%
6M Leistung:
+185.59%
1J Leistung:
+175.52%
1-Tages-Spanne:
Value
$216.07
$227.91
1-Wochen-Bereich:
Value
$216.07
$261.13
52-Wochen-Spanne:
Value
$49.21
$261.13

Ciena Corp Stock (CIEN) Company Profile

Name
Firmenname
Ciena Corp
Name
Telefon
(410) 865-8500
Name
Adresse
7035 RIDGE ROAD, HANOVER, MD
Name
Mitarbeiter
9,080
Name
Twitter
@ciena
Name
Nächster Verdiensttermin
2025-12-11
Name
Neueste SEC-Einreichungen
Name
CIEN's Discussions on Twitter

Vergleichen Sie CIEN mit anderen Aktien

Aktien Preis Marktkapitalisierung Umsatz Nettogewinn Free Cashflow ENV
Communication Equipment icon
CIEN
Ciena Corp
227.01 31.72B 4.77B 123.34M 665.29M 0.8455
Communication Equipment icon
CSCO
Cisco Systems Inc
73.77 292.22B 57.70B 10.60B 12.73B 2.6521
Communication Equipment icon
MSI
Motorola Solutions Inc
380.89 63.61B 11.31B 2.12B 2.41B 12.46
Communication Equipment icon
NOK
Nokia Corp Adr
6.4801 35.99B 21.81B 920.12M 1.46B 0.175
Communication Equipment icon
UI
Ubiquiti Inc
550.64 33.23B 2.76B 791.81M 589.67M 13.08

Ciena Corp Stock (CIEN) Upgrades & Downgrades

Datum Aktion Analytiker Ratingänderung
2025-12-12 Herabstufung Northland Capital Outperform → Market Perform
2025-10-13 Hochstufung BNP Paribas Exane Neutral → Outperform
2025-10-10 Hochstufung Morgan Stanley Underweight → Equal-Weight
2025-09-26 Hochstufung Rosenblatt Neutral → Buy
2025-09-05 Herabstufung B. Riley Securities Buy → Neutral
2025-09-05 Bestätigt Needham Buy
2025-07-08 Herabstufung Morgan Stanley Equal-Weight → Underweight
2025-03-12 Hochstufung Northland Capital Market Perform → Outperform
2025-01-28 Hochstufung JP Morgan Neutral → Overweight
2024-12-13 Hochstufung BofA Securities Neutral → Buy
2024-10-28 Herabstufung Morgan Stanley Overweight → Equal-Weight
2024-10-15 Herabstufung Evercore ISI Outperform → In-line
2024-10-09 Herabstufung Exane BNP Paribas Outperform → Neutral
2024-10-07 Herabstufung JP Morgan Overweight → Neutral
2024-09-23 Hochstufung Citigroup Sell → Buy
2024-09-05 Herabstufung BofA Securities Buy → Neutral
2024-06-12 Hochstufung Morgan Stanley Equal-Weight → Overweight
2024-06-06 Herabstufung Raymond James Strong Buy → Outperform
2024-05-30 Herabstufung Rosenblatt Buy → Neutral
2024-04-12 Eingeleitet Citigroup Sell
2024-04-11 Eingeleitet Exane BNP Paribas Outperform
2024-01-12 Hochstufung Evercore ISI In-line → Outperform
2023-09-28 Eingeleitet Stifel Buy
2023-08-28 Bestätigt Needham Buy
2023-03-29 Herabstufung Morgan Stanley Overweight → Equal-Weight
2023-03-28 Hochstufung Raymond James Outperform → Strong Buy
2022-12-20 Hochstufung JP Morgan Neutral → Overweight
2022-10-11 Herabstufung Evercore ISI Outperform → In-line
2022-09-06 Herabstufung JP Morgan Overweight → Neutral
2022-08-12 Hochstufung Morgan Stanley Equal-Weight → Overweight
2022-08-04 Eingeleitet MKM Partners Buy
2022-06-03 Hochstufung B. Riley Securities Neutral → Buy
2022-04-05 Eingeleitet UBS Neutral
2022-03-24 Eingeleitet Rosenblatt Buy
2022-02-14 Eingeleitet Loop Capital Buy
2021-12-10 Bestätigt B. Riley Securities Neutral
2021-12-10 Bestätigt Barclays Overweight
2021-12-10 Bestätigt BofA Securities Buy
2021-12-10 Bestätigt Citigroup Buy
2021-12-10 Bestätigt JP Morgan Overweight
2021-12-10 Bestätigt Jefferies Buy
2021-12-10 Bestätigt Morgan Stanley Equal-Weight
2021-12-10 Bestätigt Needham Buy
2021-01-21 Hochstufung BofA Securities Neutral → Buy
2020-11-18 Herabstufung Rosenblatt Buy → Neutral
2020-07-24 Eingeleitet Wolfe Research Outperform
2020-07-21 Hochstufung Needham Hold → Buy
2020-06-04 Herabstufung Northland Capital Outperform → Market Perform
2020-05-13 Herabstufung B. Riley FBR Buy → Neutral
2020-04-16 Herabstufung Morgan Stanley Overweight → Equal-Weight
2020-01-08 Hochstufung Morgan Stanley Equal-Weight → Overweight
2019-12-13 Bestätigt Dougherty & Company Buy
2019-12-13 Hochstufung Piper Jaffray Neutral → Overweight
2019-12-06 Herabstufung UBS Neutral → Sell
2019-09-11 Eingeleitet Evercore ISI Outperform
2019-08-29 Hochstufung Rosenblatt Neutral → Buy
2019-08-08 Eingeleitet Barclays Overweight
2019-04-15 Hochstufung Northland Capital Market Perform → Outperform
2019-03-06 Bestätigt B. Riley FBR Buy
2019-03-06 Bestätigt Dougherty & Company Buy
2019-01-30 Herabstufung BofA/Merrill Buy → Neutral
2018-12-14 Bestätigt B. Riley FBR Buy
2018-12-14 Bestätigt Dougherty & Company Buy
2018-12-14 Herabstufung Loop Capital Buy → Hold
Alle ansehen

Ciena Corp Aktie (CIEN) Neueste Nachrichten

pulisher
06:50 AM

Argus upgrades Ciena (CIEN) amid AI networking surge, record $5B backlog - MSN

06:50 AM
pulisher
06:36 AM

Park Avenue Securities LLC Lowers Stock Holdings in Ciena Corporation $CIEN - MarketBeat

06:36 AM
pulisher
06:34 AM

Argus Upgrades Ciena (CIEN) Amid AI Networking Surge, Record $5B Backlog - Insider Monkey

06:34 AM
pulisher
04:37 AM

Ciena Corporation (CIEN) is Trading Close to 52-Week High - Insider Monkey

04:37 AM
pulisher
04:30 AM

Ciena Corporation (CIEN) is trading close to 52-week high - MSN

04:30 AM
pulisher
04:17 AM

Is Ciena Corporation stock oversold or undervaluedPortfolio Value Report & Fast Moving Stock Watchlists - ulpravda.ru

04:17 AM
pulisher
01:06 AM

Aug Setups: Will Ciena Corporation stock continue dividend increases2025 Market Outlook & Low Volatility Stock Recommendations - ulpravda.ru

01:06 AM
pulisher
Jan 08, 2026

Is Ciena Corporation stock supported by strong cash flowsJuly 2025 Short Interest & Smart Money Movement Tracker - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

How Ciena Corporation stock performs in rising dollar environmentStop Loss & Weekly Market Pulse Alerts - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

How interest rate cuts could boost Ciena Corporation stockOptions Play & Growth Focused Stock Reports - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Will Ciena Corporation stock outperform benchmarksWeekly Gains Report & Stepwise Entry and Exit Trade Signals - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Ciena stock tumbles 14% as AI-networking names retreat — what investors watch next - TechStock²

Jan 08, 2026
pulisher
Jan 08, 2026

$CIEN stock is down 15% today. Here's what we see in our data. - Quiver Quantitative

Jan 08, 2026
pulisher
Jan 08, 2026

What earnings margins imply for Ciena Corporation stockWeekly Risk Report & Low Drawdown Trading Techniques - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Buy 3 Communication Components Stocks Flying High on Massive AI Boom - The Globe and Mail

Jan 08, 2026
pulisher
Jan 08, 2026

Will Ciena Corporation stock continue dividend increasesJuly 2025 Chart Watch & Risk Controlled Stock Pick Alerts - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

13,683 Shares in Ciena Corporation $CIEN Bought by Lecap Asset Management Ltd. - MarketBeat

Jan 08, 2026
pulisher
Jan 08, 2026

Ciena (NYSE:CIEN) Hits New 52-Week HighShould You Buy? - MarketBeat

Jan 08, 2026
pulisher
Jan 07, 2026

Why Ciena Corporation stock appeals to dividend seekersPrice Action Analysis & Amplify Gains With Picks - ulpravda.ru

Jan 07, 2026
pulisher
Jan 07, 2026

Is It Too Late To Consider Ciena (CIEN) After Its 210% One Year Surge? - Yahoo Finance

Jan 07, 2026
pulisher
Jan 07, 2026

Ciena Corporation $CIEN Shares Sold by Vaughan Nelson Investment Management L.P. - MarketBeat

Jan 07, 2026
pulisher
Jan 07, 2026

Assessing Ciena (CIEN) Valuation After Strong Earnings And AI Cloud Growth Story - simplywall.st

Jan 07, 2026
pulisher
Jan 07, 2026

Ciena Stock (+9%): AI Webscale Demand Fuels Low Volume Chase - Trefis

Jan 07, 2026
pulisher
Jan 06, 2026

Ciena Stock Surges After Price Target Hike By JPMorgan, Analysts Highlight ‘Interesting’ Entry Point: Retail’s Extremely Bullish - MSN

Jan 06, 2026
pulisher
Jan 06, 2026

Ciena Corp CEO Smith sells $19.1m in shares By Investing.com - Investing.com Australia

Jan 06, 2026
pulisher
Jan 06, 2026

Ciena Corp CEO Smith sells $19.1m in shares - Investing.com India

Jan 06, 2026
pulisher
Jan 06, 2026

Ciena (NYSE:CIEN) CEO Gary Smith Sells 83,552 Shares of Stock - MarketBeat

Jan 06, 2026
pulisher
Jan 06, 2026

Ciena (NYSE:CIEN) Shares Up 9%Here's Why - MarketBeat

Jan 06, 2026
pulisher
Jan 06, 2026

Ciena SVP Kosaraju sells $421k in stock By Investing.com - Investing.com Nigeria

Jan 06, 2026
pulisher
Jan 06, 2026

Ciena SVP Kosaraju sells $421k in stock - Investing.com

Jan 06, 2026
pulisher
Jan 06, 2026

Ciena Insider Sold Shares Worth $421,268, According to a Recent SEC Filing - MarketScreener

Jan 06, 2026
pulisher
Jan 06, 2026

Ciena to Webcast Financial Community Event – January 13, 2026 - Business Wire

Jan 06, 2026
pulisher
Jan 06, 2026

Zacks.com featured highlights include Jabil, Ciena, Commercial Metals and Plains All American Pipeline - Zacks Investment Research

Jan 06, 2026
pulisher
Jan 06, 2026

How Ciena’s AI Webscale Surge And S&P 500 Prospects At Ciena (CIEN) Has Changed Its Investment Story - simplywall.st

Jan 06, 2026
pulisher
Jan 06, 2026

Can Surging AI Cloud Orders Power Ciena's FY26 Revenue Expansion? - sharewise.com

Jan 06, 2026
pulisher
Jan 05, 2026

Can Ciena's strong cash flow generation support continued buybacks? - MSN

Jan 05, 2026
pulisher
Jan 05, 2026

Ciena (NYSE:CIEN) Stock Price Down 6%Here's What Happened - MarketBeat

Jan 05, 2026
pulisher
Jan 05, 2026

Ciena stock sinks as optics rally cools; traders eye short-interest uptick and next catalysts - TechStock²

Jan 05, 2026
pulisher
Jan 05, 2026

How Is The Market Feeling About Ciena Corp? - Benzinga

Jan 05, 2026
pulisher
Jan 05, 2026

Ciena (CIEN) Valuation Check After Strong Multi Month Share Price Gains - Yahoo Finance

Jan 05, 2026
pulisher
Jan 04, 2026

Ciena Corporation $CIEN Stock Holdings Trimmed by North Growth Management Ltd. - MarketBeat

Jan 04, 2026
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

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

Jan 02, 2026
pulisher
Jan 02, 2026

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

Jan 02, 2026
pulisher
Jan 02, 2026

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

Jan 02, 2026
pulisher
Jan 02, 2026

UBS boosts Ciena (CIEN) price target after blowout earnings - MSN

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

Tectonic Advisors LLC Sells 50,805 Shares of Ciena Corporation $CIEN - MarketBeat

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

Finanzdaten der Ciena Corp-Aktie (CIEN)

Umsatz

loading

Nettogewinn

loading

Free Cashflow

loading

ENV

loading
$9.345
price down icon 0.27%
communication_equipment UI
$550.13
price up icon 1.17%
communication_equipment HPE
$22.01
price up icon 0.04%
communication_equipment NOK
$6.475
price down icon 0.23%
$95.48
price up icon 3.33%
Kapitalisierung:     |  Volumen (24h):