347.37
price up icon1.88%   6.21
 
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Schlusskurs vom Vortag:
$341.16
Offen:
$340.66
24-Stunden-Volumen:
1.63M
Relative Volume:
0.49
Marktkapitalisierung:
$49.11B
Einnahmen:
$4.77B
Nettoeinkommen (Verlust:
$123.34M
KGV:
408.91
EPS:
0.8495
Netto-Cashflow:
$665.28M
1W Leistung:
+3.77%
1M Leistung:
+40.42%
6M Leistung:
+274.77%
1J Leistung:
+345.42%
1-Tages-Spanne:
Value
$337.11
$353.57
1-Wochen-Bereich:
Value
$326.76
$365.90
52-Wochen-Spanne:
Value
$49.21
$365.90

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

Compare CIEN vs CSCO, MSI, LITE, UI

Aktien Preis Marktkapitalisierung Umsatz Nettogewinn Free Cashflow ENV
Communication Equipment icon
CIEN
Ciena Corp
347.15 48.26B 4.77B 123.34M 665.28M 0.8495
Communication Equipment icon
CSCO
Cisco Systems Inc
79.11 308.49B 59.05B 11.35B 12.24B 2.8428
Communication Equipment icon
MSI
Motorola Solutions Inc
480.17 78.18B 11.68B 2.16B 2.57B 12.76
Communication Equipment icon
LITE
Lumentum Holdings Inc
687.86 48.34B 2.11B 251.60M -29.50M 3.2704
Communication Equipment icon
UI
Ubiquiti Inc
759.90 46.05B 2.97B 888.63M 699.50M 14.68

Ciena Corp Stock (CIEN) Upgrades & Downgrades

Datum Aktion Analytiker Ratingänderung
2026-01-20 Herabstufung BofA Securities Buy → Neutral
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
06:22 AM

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

06:22 AM
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06:22 AM

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

06:22 AM
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05:17 AM

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

05:17 AM
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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

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 Canada

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

How Do Investors Really Feel About Ciena Corp? - Sahm

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
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Feb 20, 2026

Vanguard Group Inc. Sells 19,843 Shares of Ciena Corporation $CIEN - MarketBeat

Feb 20, 2026
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Feb 19, 2026

Ciena SVP Rothenstein sells $750k in shares By Investing.com - Investing.com South Africa

Feb 19, 2026
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Feb 19, 2026

Ciena SVP Rothenstein sells $750k in shares - Investing.com

Feb 19, 2026
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Feb 19, 2026

Analyst Expectations For Ciena's Future - Benzinga

Feb 19, 2026
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Feb 19, 2026

AI data center boom powers big rally for Ciena stock, and a return to S&P 500 - MSN

Feb 19, 2026
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Feb 19, 2026

Ciena Corp: President Smith sells $884k in shares By Investing.com - Investing.com South Africa

Feb 19, 2026
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Feb 19, 2026

Ciena Corp: President Smith sells $884k in shares - Investing.com

Feb 19, 2026
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Feb 19, 2026

Evercore ISI Raises Price Target on Ciena to $330 From $240, Maintains In Line Rating - marketscreener.com

Feb 19, 2026
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Feb 19, 2026

Gary Smith Sells 2,952 Shares of Ciena (NYSE:CIEN) Stock - MarketBeat

Feb 19, 2026

Finanzdaten der Ciena Corp-Aktie (CIEN)

Umsatz

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Nettogewinn

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Free Cashflow

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ENV

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$695.86
price up icon 1.16%
communication_equipment UI
$755.20
price down icon 0.94%
communication_equipment NOK
$7.69
price up icon 2.47%
$11.41
price up icon 1.15%
communication_equipment HPE
$21.57
price up icon 3.07%
Kapitalisierung:     |  Volumen (24h):