536.75
price up icon2.37%   12.22
 
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Schlusskurs vom Vortag:
$524.53
Offen:
$514.04
24-Stunden-Volumen:
1.62M
Relative Volume:
0.60
Marktkapitalisierung:
$75.92B
Einnahmen:
$5.12B
Nettoeinkommen (Verlust:
$229.05M
KGV:
340.82
EPS:
1.5749
Netto-Cashflow:
$742.21M
1W Leistung:
-6.96%
1M Leistung:
+5.82%
6M Leistung:
+184.45%
1J Leistung:
+563.02%
1-Tages-Spanne:
Value
$499.01
$542.00
1-Wochen-Bereich:
Value
$499.01
$598.84
52-Wochen-Spanne:
Value
$70.77
$598.84

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
536.89 74.17B 5.12B 229.05M 742.21M 1.5749
CSCO icon
CSCO
Cisco Systems Inc
117.33 469.56B 60.75B 12.23B 11.79B 3.0704
NOK icon
NOK
Nokia Corp Adr
13.86 76.70B 23.20B 909.72M 1.64B 0.1603
LITE icon
LITE
Lumentum Holdings Inc
895.07 68.85B 2.49B 439.90M 114.00M 5.3881
MSI icon
MSI
Motorola Solutions Inc
402.79 68.10B 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

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10:33 AM

Ciena (CIEN) Launches Advanced Optical Technology for Batam-Jaka - GuruFocus

10:33 AM
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04:08 AM

Ciena Corporation $CIEN Shares Bought by DNB Asset Management AS - MarketBeat

04:08 AM
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May 18, 2026

A Look at Ciena Corp (CIEN) After 5.4% Decline -- GF Value $78.5 - GuruFocus

May 18, 2026
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May 18, 2026

Ciena Corp (CIEN) Stock Price, Trades & News - GuruFocus

May 18, 2026
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May 18, 2026

Ciena (CIEN) Price Target Raised to $658 by Citi Ahead of Earnin - GuruFocus

May 18, 2026
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May 18, 2026

CIEN Maintained by Citigroup -- Price Target Raised to $658 - GuruFocus

May 18, 2026
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May 18, 2026

Ciena Shares Gain Attention After Citi Nearly Doubles Price Target Ahead of Earnings - citybiz

May 18, 2026
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May 18, 2026

Citi Maintains Ciena(CIEN.US) With Buy Rating, Raises Target Price to $658 - Moomoo

May 18, 2026
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May 18, 2026

Ciena gets huge price target increase ahead of Q2 results (CIEN:NYSE) - Seeking Alpha

May 18, 2026
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May 18, 2026

Citigroup Adjusts Price Target on Ciena to $658 From $345, Maintains Buy Rating - marketscreener.com

May 18, 2026
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May 18, 2026

iA Global Asset Management Inc. Takes $7.16 Million Position in Ciena Corporation $CIEN - MarketBeat

May 18, 2026
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May 18, 2026

After storage, the focus shifts to optical communication: Lumentum, Ciena, and Corning rank among the top ten gainers of the S&P 500 this year. Why has optical communication become the new bottleneck for AI data centers? - 富途牛牛

May 18, 2026
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May 18, 2026

Analyst recommendations: Applied Materials, Deckers Outdoor, Regeneron Pharmaceuticals, Ciena Corp… - marketscreener.com

May 18, 2026
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May 18, 2026

Elyxium Wealth LLC Invests $2.75 Billion in Ciena Corporation $CIEN - MarketBeat

May 18, 2026
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May 17, 2026

Ciena (CIEN) price target increased by 35.60% to 354.01 - MSN

May 17, 2026
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May 17, 2026

Assessing Ciena (CIEN) Valuation After A Strong Multi Year Share Price Rally - simplywall.st

May 17, 2026
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May 17, 2026

Stephens Investment Management Group LLC Sells 234,992 Shares of Ciena Corporation $CIEN - MarketBeat

May 17, 2026
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May 16, 2026

Spear Advisors LLC Takes $6.95 Million Position in Ciena Corporation $CIEN - MarketBeat

May 16, 2026
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May 16, 2026

PROFUND VP ULTRAMID CAP's Ciena Corp(CIEN) Holding History - GuruFocus

May 16, 2026
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May 16, 2026

Convergence Investment Partners LLC Acquires 10,677 Shares of Ciena Corporation $CIEN - MarketBeat

May 16, 2026
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May 16, 2026

Atria Investments Inc Has $6.99 Million Stake in Ciena Corporation $CIEN - MarketBeat

May 16, 2026
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May 16, 2026

CIEN Maintained by TD Cowen -- Price Target Raised to $675 - GuruFocus

May 16, 2026
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May 16, 2026

Ciena Corp (CIEN) Stock Down 6.3% but Still Overvalued -- GF Sco - GuruFocus

May 16, 2026
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May 15, 2026

Cut Revenue Outlook Amid AI Demand Hype Could Be A Game Changer For Ciena (CIEN) - simplywall.st

May 15, 2026
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May 15, 2026

Ciena Analyst Ratings and Price Targets | NYSE:CIEN - Benzinga

May 15, 2026
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May 15, 2026

MFS Blended Research Mid Cap Equity Fund's Ciena Corp(CIEN) Holding History - GuruFocus

May 15, 2026
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May 15, 2026

Cisco, Ciena and a real estate stock on CNBC's 'Final Trades' - MSN

May 15, 2026
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May 15, 2026

Ciena (CIEN) slides 5.6% as risk-off trading hits tech and investors de-risk ahead of the next catalyst - Quiver Quantitative

May 15, 2026
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May 15, 2026

Ciena stock price target raised to $675 by TD Cowen on optical demand - Investing.com South Africa

May 15, 2026
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May 15, 2026

TD Cowen Adjusts Price Target on Ciena to $675 From $425, Maintains Buy Rating - Moomoo

May 15, 2026
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May 15, 2026

Donoghue Forlines LLC Invests $2.42 Million in Ciena Corporation $CIEN - MarketBeat

May 15, 2026
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May 15, 2026

Bank Julius Baer & Co. Ltd Zurich Reduces Stake in Ciena Corporation $CIEN - MarketBeat

May 15, 2026
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May 15, 2026

CIEN Technical Analysis | Trend, Signals & Chart Patterns | CIENA CORP (NYSE:CIEN) - ChartMill

May 15, 2026
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May 14, 2026

Ciena Up 90% in 3 Months: Should Investors Still Buy the Stock? - The Globe and Mail

May 14, 2026
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May 14, 2026

Are Wall Street Analysts Predicting Ciena Stock Will Climb or Sink? - Barchart.com

May 14, 2026
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May 14, 2026

Independent Advisor Alliance Purchases Shares of 14,605 Ciena Corporation $CIEN - MarketBeat

May 14, 2026
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May 14, 2026

Swiss Life Asset Management Ltd Buys 22,822 Shares of Ciena Corporation $CIEN - MarketBeat

May 14, 2026
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May 14, 2026

Truist Financial Corp Has $2.24 Million Stake in Ciena Corporation $CIEN - MarketBeat

May 14, 2026
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May 14, 2026

Castle Rock Wealth Management LLC Invests $1.32 Million in Ciena Corporation $CIEN - MarketBeat

May 14, 2026
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May 14, 2026

Lifting the network up the data sovereignty agenda - capacityglobal.com

May 14, 2026
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May 14, 2026

Baader Bank Aktiengesellschaft Buys Shares of 11,738 Ciena Corporation $CIEN - MarketBeat

May 14, 2026
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May 13, 2026

Louisiana State Employees Retirement System's Ciena Corp(CIEN) Holding History - GuruFocus

May 13, 2026
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May 13, 2026

Perkins Capital Management Inc. Sells 3,100 Shares of Ciena Corporation $CIEN - MarketBeat

May 13, 2026
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May 13, 2026

Ciena Corporation $CIEN Holdings Decreased by First Eagle Investment Management LLC - MarketBeat

May 13, 2026
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May 13, 2026

AG2R LA Mondiale Gestion D Actifs Invests $1.38 Million in Ciena Corporation $CIEN - MarketBeat

May 13, 2026
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May 13, 2026

1CIEN.MI Technical Analysis | Trend, Signals & Chart Patterns | CIENA CORP (BIT:1CIEN) - ChartMill

May 13, 2026
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May 13, 2026

CHAPIN DAVIS, INC.'s Ciena Corp(CIEN) Holding History - GuruFocus

May 13, 2026
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May 12, 2026

Ciena’s AI Bandwidth Boom Faces Its Next Test - Finimize

May 12, 2026
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May 12, 2026

Is Ciena Corp (CIEN) Overvalued After 5.3% Rally? GF Value Says - GuruFocus

May 12, 2026
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May 12, 2026

Ciena Corporation $CIEN Shares Sold by Versor Investments LP - MarketBeat

May 12, 2026
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May 12, 2026

It’s Time to Take Profits in These Very Overvalued Stocks - Morningstar

May 12, 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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NOK NOK
$13.51
price down icon 2.17%
$872.77
price down icon 0.98%
MSI MSI
$405.76
price down icon 1.10%
HPE HPE
$32.56
price down icon 1.38%
$12.74
price down icon 1.36%
Kapitalisierung:     |  Volumen (24h):