466.67
price down icon4.41%   -21.54
after-market Handel nachbörslich: 465.92 -0.75 -0.16%
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Schlusskurs vom Vortag:
$488.21
Offen:
$489.775
24-Stunden-Volumen:
5.61M
Relative Volume:
1.99
Marktkapitalisierung:
$66.06B
Einnahmen:
$5.57B
Nettoeinkommen (Verlust:
$438.30M
KGV:
155.33
EPS:
3.0044
Netto-Cashflow:
$832.65M
1W Leistung:
-18.07%
1M Leistung:
-14.86%
6M Leistung:
+119.17%
1J Leistung:
+541.74%
1-Tages-Spanne:
Value
$457.79
$493.09
1-Wochen-Bereich:
Value
$457.79
$637.51
52-Wochen-Spanne:
Value
$70.85
$637.51

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
2026-06-04
Name
Neueste SEC-Einreichungen
Name
CIEN's Discussions on Twitter

Compare CIEN vs CSCO, NOK, LITE, MSI

Aktien Preis Marktkapitalisierung Umsatz Nettogewinn Free Cashflow ENV
CIEN icon
CIEN
Ciena Corp
466.67 69.11B 5.57B 438.30M 832.65M 3.0044
CSCO icon
CSCO
Cisco Systems Inc
124.15 479.44B 60.75B 12.23B 11.79B 3.0675
NOK icon
NOK
Nokia Corp Adr
14.59 80.28B 23.20B 909.72M 1.64B 0.1603
LITE icon
LITE
Lumentum Holdings Inc
895.40 67.19B 2.49B 439.90M 114.00M 5.3881
MSI icon
MSI
Motorola Solutions Inc
406.80 68.11B 11.87B 2.10B 2.49B 12.40

Ciena Corp Stock (CIEN) Upgrades & Downgrades

Datum Aktion Analytiker Ratingänderung
2026-03-12 Eingeleitet TD Cowen Buy
2026-03-06 Hochstufung BofA Securities Neutral → Buy
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
04:26 AM

After a Roaring 540% Rally, the Ciena Stock Dip Finally Provides a Good Buying Opportunity - Barchart.com

04:26 AM
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02:18 AM

Ciena powers into convert market for US$2bn recap - ifr-logo

02:18 AM
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01:13 AM

Nasdaq 100 Rallies Over 2% On Iran-Israel Ceasefire: Stock Market Today - Benzinga

01:13 AM
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11:13 AM

Ciena Corporation (CIEN) Announces $2 Billion Convertible Notes Offering - GuruFocus

11:13 AM
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10:49 AM

Ciena stock slides as investors continue digesting Q2 results and guidance - Quiver Quantitative

10:49 AM
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10:41 AM

Ciena plans $2 billion convertible notes offering due 2031 - Investing.com UK

10:41 AM
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09:29 AM

Ciena Announces $2 Billion Convertible Senior Notes Offering to Repay Debt and Fund Stock Buybacks - Minichart

09:29 AM
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09:19 AM

Ciena (CIEN) Announces $2B Convertible Senior Notes Offering - GuruFocus

09:19 AM
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09:18 AM

Ciena seeks USD 2 billion in private convertible placement - Telecompaper

09:18 AM
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09:12 AM

Ciena Announces Planned $2 Billion Convertible Debt Offering - citybiz

09:12 AM
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08:43 AM

Ciena plans $2B debt offering in private placement - Seeking Alpha

08:43 AM
pulisher
08:31 AM

Why is Ciena stock gaining today? - Investing.com

08:31 AM
pulisher
07:47 AM

Ciena: When The Beat Was Not Enough (NYSE:CIEN) - Seeking Alpha

07:47 AM
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07:41 AM

Ciena plans $2 billion convertible notes offering due 2031 By Investing.com - Investing.com South Africa

07:41 AM
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07:37 AM

Morgan Stanley Raises Price Target on Ciena to $490 From $405, Keeps Equalweight Rating - marketscreener.com

07:37 AM
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07:30 AM

CIENA CORP NYSE:CIEN Delivers Growth Acceleration in Little Book Strategy Screen - ChartMill

07:30 AM
pulisher
07:13 AM

Ciena proposes $2.0B convertible notes due 2031, plans $1.14B term‑loan paydown and $140M buyback - TradingView

07:13 AM
pulisher
07:08 AM

Ciena (NYSE: CIEN) to sell $2.0B convertible notes, repay term loan and buy back stock - Stock Titan

07:08 AM
pulisher
07:05 AM

Ciena Announces Proposed Offering Of Convertible Senior Notes - TradingView

07:05 AM
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07:00 AM

Ciena Announces Proposed Offering of Convertible Senior Notes - The Joplin Globe

07:00 AM
pulisher
06:56 AM

Ciena Corporation $CIEN Shares Bought by Vestcor Inc - MarketBeat

06:56 AM
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05:20 AM

Prudential PLC Grows Stock Position in Ciena Corporation $CIEN - MarketBeat

05:20 AM
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04:14 AM

Capital World Investors Increases Stock Holdings in Ciena Corporation $CIEN - MarketBeat

04:14 AM
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04:10 AM

29,300 Shares in Ciena Corporation $CIEN Purchased by Fjarde AP Fonden Fourth Swedish National Pension Fund - MarketBeat

04:10 AM
pulisher
03:18 AM

BI Asset Management Fondsmaeglerselskab A S Purchases Shares of 26,371 Ciena Corporation $CIEN - MarketBeat

03:18 AM
pulisher
Jun 07, 2026

Morgan Stanley resets CIEN stock target after earnings - thestreet.com

Jun 07, 2026
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Jun 07, 2026

Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna Takes Position in Ciena Corporation $CIEN - MarketBeat

Jun 07, 2026
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Jun 07, 2026

Havemeyer Place LP Takes $2.97 Million Position in Ciena Corporation $CIEN - MarketBeat

Jun 07, 2026
pulisher
Jun 07, 2026

Ciena Corporation $CIEN Shares Purchased by TD Asset Management Inc - MarketBeat

Jun 07, 2026
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Jun 07, 2026

BNP Paribas Financial Markets Reduces Position in Ciena Corporation $CIEN - MarketBeat

Jun 07, 2026
pulisher
Jun 06, 2026

Ciena (CIEN) Valuation Check After A Sharp Three Month Rally - Yahoo Finance

Jun 06, 2026
pulisher
Jun 06, 2026

Ciena Delivers Blowout Q2, But Investors Sell As Guidance Rises - Sahm

Jun 06, 2026
pulisher
Jun 06, 2026

Analysts Have Conflicting Sentiments on These Technology Companies: Palantir Technologies (PLTR), DocuSign (DOCU) and Ciena (CIEN) - The Globe and Mail

Jun 06, 2026
pulisher
Jun 06, 2026

Why is CIEN stock falling today? - MSN

Jun 06, 2026
pulisher
Jun 06, 2026

Ciena stock falls after earnings beat. Revenue growth of 40% wasn’t enough. - MSN

Jun 06, 2026
pulisher
Jun 06, 2026

Natixis Advisors LLC Sells 108,991 Shares of Ciena Corporation $CIEN - MarketBeat

Jun 06, 2026
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Jun 05, 2026

Ciena Earnings Call Signals AI-Fueled Growth Surge - The Globe and Mail

Jun 05, 2026
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Jun 05, 2026

CIEN Maintained by Morgan Stanley -- Price Target Raised to $490 - GuruFocus

Jun 05, 2026
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Jun 05, 2026

Rosenblatt Securities Remains a Buy on Ciena (CIEN) - The Globe and Mail

Jun 05, 2026
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Jun 05, 2026

UBS (AMUB) Trigger Autocallable Notes tied to Ciena stock, maturing 2031 - Stock Titan

Jun 05, 2026
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Jun 05, 2026

CIEN Maintained by UBS -- Price Target Raised to $508 - GuruFocus

Jun 05, 2026
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Jun 05, 2026

Ciena (CIEN) Sees Price Target Increase Following Strong Earnings Report - GuruFocus

Jun 05, 2026
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Jun 05, 2026

CIEN Stock Quote Price and Forecast - CNN

Jun 05, 2026
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Jun 05, 2026

Ciena delivers strong quarter and raises outlook despite share price decline (CIEN) - MSN

Jun 05, 2026
pulisher
Jun 05, 2026

Ciena Corporation Stock 12‑Month Price Target Raised to $574.51, Implies 7% Upside - TradingView

Jun 05, 2026
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Jun 05, 2026

UBS raises Ciena stock price target to $508 on AI demand outlook By Investing.com - Investing.com India

Jun 05, 2026
pulisher
Jun 05, 2026

Ciena Stock To $370? - Trefis

Jun 05, 2026
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Jun 05, 2026

Ciena (CIEN) Sees Price Target Increase Following Strong Quarter - GuruFocus

Jun 05, 2026
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Jun 05, 2026

Barclays Maintains Ciena(CIEN.US) With Buy Rating, Raises Target Price to $607 - Moomoo

Jun 05, 2026
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Jun 05, 2026

Stifel Raises its Price Target on Ciena (CIEN) - Insider Monkey

Jun 05, 2026
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Jun 05, 2026

CIEN Maintained by Needham -- Price Target Raised to $600 - GuruFocus

Jun 05, 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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HPE HPE
$49.87
price up icon 1.36%
MSI MSI
$406.80
price down icon 0.86%
$895.40
price up icon 3.68%
NOK NOK
$14.59
price up icon 1.46%
$12.52
price down icon 0.32%
Kapitalisierung:     |  Volumen (24h):