520.93
price down icon5.89%   -33.53
 
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전일 마감가:
$554.46
열려 있는:
$563.49
하루 거래량:
1.84M
Relative Volume:
0.68
시가총액:
$73.60B
수익:
$5.12B
순이익/손실:
$229.05M
주가수익비율:
330.77
EPS:
1.5749
순현금흐름:
$742.21M
1주 성능:
-10.26%
1개월 성능:
+2.83%
6개월 성능:
+179.03%
1년 성능:
+542.28%
1일 변동 폭
Value
$516.61
$567.08
1주일 범위
Value
$516.61
$598.84
52주 변동 폭
Value
$70.77
$598.84

Ciena Corp Stock (CIEN) Company Profile

Name
명칭
Ciena Corp
Name
전화
(410) 865-8500
Name
주소
7035 RIDGE ROAD, HANOVER, MD
Name
직원
9,080
Name
트위터
@ciena
Name
다음 수익 날짜
2026-06-04
Name
최신 SEC 제출 서류
Name
CIEN's Discussions on Twitter

Compare CIEN vs CSCO, NOK, LITE, MSI

주식 가격 시가총액 매출 순이익 현금흐름 주당 순 이익
CIEN icon
CIEN
Ciena Corp
520.50 78.40B 5.12B 229.05M 742.21M 1.5749
CSCO icon
CSCO
Cisco Systems Inc
117.86 466.92B 60.75B 12.23B 11.79B 3.0704
NOK icon
NOK
Nokia Corp Adr
13.62 77.88B 23.20B 909.72M 1.64B 0.1603
LITE icon
LITE
Lumentum Holdings Inc
865.25 75.52B 2.49B 439.90M 114.00M 5.3881
MSI icon
MSI
Motorola Solutions Inc
404.54 65.28B 11.87B 2.10B 2.49B 12.40

Ciena Corp Stock (CIEN) Upgrades & Downgrades

날짜 액션 분석자 등급 변경
2026-03-12 개시 TD Cowen Buy
2026-03-06 업그레이드 BofA Securities Neutral → Buy
2026-01-20 다운그레이드 BofA Securities Buy → Neutral
2025-12-12 다운그레이드 Northland Capital Outperform → Market Perform
2025-10-13 업그레이드 BNP Paribas Exane Neutral → Outperform
2025-10-10 업그레이드 Morgan Stanley Underweight → Equal-Weight
2025-09-26 업그레이드 Rosenblatt Neutral → Buy
2025-09-05 다운그레이드 B. Riley Securities Buy → Neutral
2025-09-05 재확인 Needham Buy
2025-07-08 다운그레이드 Morgan Stanley Equal-Weight → Underweight
2025-03-12 업그레이드 Northland Capital Market Perform → Outperform
2025-01-28 업그레이드 JP Morgan Neutral → Overweight
2024-12-13 업그레이드 BofA Securities Neutral → Buy
2024-10-28 다운그레이드 Morgan Stanley Overweight → Equal-Weight
2024-10-15 다운그레이드 Evercore ISI Outperform → In-line
2024-10-09 다운그레이드 Exane BNP Paribas Outperform → Neutral
2024-10-07 다운그레이드 JP Morgan Overweight → Neutral
2024-09-23 업그레이드 Citigroup Sell → Buy
2024-09-05 다운그레이드 BofA Securities Buy → Neutral
2024-06-12 업그레이드 Morgan Stanley Equal-Weight → Overweight
2024-06-06 다운그레이드 Raymond James Strong Buy → Outperform
2024-05-30 다운그레이드 Rosenblatt Buy → Neutral
2024-04-12 개시 Citigroup Sell
2024-04-11 개시 Exane BNP Paribas Outperform
2024-01-12 업그레이드 Evercore ISI In-line → Outperform
2023-09-28 개시 Stifel Buy
2023-08-28 재확인 Needham Buy
2023-03-29 다운그레이드 Morgan Stanley Overweight → Equal-Weight
2023-03-28 업그레이드 Raymond James Outperform → Strong Buy
2022-12-20 업그레이드 JP Morgan Neutral → Overweight
2022-10-11 다운그레이드 Evercore ISI Outperform → In-line
2022-09-06 다운그레이드 JP Morgan Overweight → Neutral
2022-08-12 업그레이드 Morgan Stanley Equal-Weight → Overweight
2022-08-04 개시 MKM Partners Buy
2022-06-03 업그레이드 B. Riley Securities Neutral → Buy
2022-04-05 개시 UBS Neutral
2022-03-24 개시 Rosenblatt Buy
2022-02-14 개시 Loop Capital Buy
2021-12-10 재확인 B. Riley Securities Neutral
2021-12-10 재확인 Barclays Overweight
2021-12-10 재확인 BofA Securities Buy
2021-12-10 재확인 Citigroup Buy
2021-12-10 재확인 JP Morgan Overweight
2021-12-10 재확인 Jefferies Buy
2021-12-10 재확인 Morgan Stanley Equal-Weight
2021-12-10 재확인 Needham Buy
2021-01-21 업그레이드 BofA Securities Neutral → Buy
2020-11-18 다운그레이드 Rosenblatt Buy → Neutral
2020-07-24 개시 Wolfe Research Outperform
2020-07-21 업그레이드 Needham Hold → Buy
2020-06-04 다운그레이드 Northland Capital Outperform → Market Perform
2020-05-13 다운그레이드 B. Riley FBR Buy → Neutral
2020-04-16 다운그레이드 Morgan Stanley Overweight → Equal-Weight
2020-01-08 업그레이드 Morgan Stanley Equal-Weight → Overweight
2019-12-13 재확인 Dougherty & Company Buy
2019-12-13 업그레이드 Piper Jaffray Neutral → Overweight
2019-12-06 다운그레이드 UBS Neutral → Sell
2019-09-11 개시 Evercore ISI Outperform
2019-08-29 업그레이드 Rosenblatt Neutral → Buy
2019-08-08 개시 Barclays Overweight
2019-04-15 업그레이드 Northland Capital Market Perform → Outperform
2019-03-06 재확인 B. Riley FBR Buy
2019-03-06 재확인 Dougherty & Company Buy
2019-01-30 다운그레이드 BofA/Merrill Buy → Neutral
2018-12-14 재확인 B. Riley FBR Buy
2018-12-14 재확인 Dougherty & Company Buy
2018-12-14 다운그레이드 Loop Capital Buy → Hold
모두보기

Ciena Corp 주식(CIEN)의 최신 뉴스

pulisher
01:03 AM

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

01:03 AM
pulisher
12:55 PM

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

12:55 PM
pulisher
08:53 AM

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

08:53 AM
pulisher
06:34 AM

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

06:34 AM
pulisher
05:43 AM

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

05:43 AM
pulisher
05:27 AM

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

05:27 AM
pulisher
05:08 AM

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

05:08 AM
pulisher
04:04 AM

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

04:04 AM
pulisher
May 17, 2026

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

May 17, 2026
pulisher
May 17, 2026

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

May 17, 2026
pulisher
May 16, 2026

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

May 16, 2026
pulisher
May 16, 2026

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

May 16, 2026
pulisher
May 16, 2026

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

May 16, 2026
pulisher
May 16, 2026

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

May 16, 2026
pulisher
May 16, 2026

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

May 16, 2026
pulisher
May 16, 2026

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

May 16, 2026
pulisher
May 15, 2026

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

May 15, 2026
pulisher
May 15, 2026

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

May 15, 2026
pulisher
May 15, 2026

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

May 15, 2026
pulisher
May 15, 2026

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

May 15, 2026
pulisher
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
pulisher
May 15, 2026

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

May 15, 2026
pulisher
May 15, 2026

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

May 15, 2026
pulisher
May 15, 2026

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

May 15, 2026
pulisher
May 15, 2026

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

May 15, 2026
pulisher
May 15, 2026

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

May 15, 2026
pulisher
May 14, 2026

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

May 14, 2026
pulisher
May 14, 2026

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

May 14, 2026
pulisher
May 14, 2026

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

May 14, 2026
pulisher
May 14, 2026

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

May 14, 2026
pulisher
May 14, 2026

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

May 14, 2026
pulisher
May 14, 2026

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

May 14, 2026
pulisher
May 14, 2026

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

May 14, 2026
pulisher
May 14, 2026

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

May 14, 2026
pulisher
May 13, 2026

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

May 13, 2026
pulisher
May 13, 2026

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

May 13, 2026
pulisher
May 13, 2026

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

May 13, 2026
pulisher
May 13, 2026

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

May 13, 2026
pulisher
May 13, 2026

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

May 13, 2026
pulisher
May 13, 2026

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

May 13, 2026
pulisher
May 12, 2026

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

May 12, 2026
pulisher
May 12, 2026

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

May 12, 2026
pulisher
May 12, 2026

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

May 12, 2026
pulisher
May 12, 2026

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

May 12, 2026
pulisher
May 12, 2026

Sequoia Financial Advisors LLC Grows Stock Position in Ciena Corporation $CIEN - MarketBeat

May 12, 2026
pulisher
May 12, 2026

Ciena (NYSE:CIEN) Sets New 12-Month HighShould You Buy? - MarketBeat

May 12, 2026
pulisher
May 11, 2026

Ciena Corp (CIEN) Stock Up 6.1% but GF Value Says Overvalued -- GF Score: 74/100 - GuruFocus

May 11, 2026
pulisher
May 11, 2026

Ciena Jumps 7.5% Amid Sector-Wide Rally - AlphaStreet

May 11, 2026
pulisher
May 11, 2026

Ciena Stock Jumps on Surging AI Network Demand - TipRanks

May 11, 2026
pulisher
May 11, 2026

Ciena stock hits 52-week high at $584.39 - Investing.com

May 11, 2026
pulisher
May 10, 2026

Ciena's WaveLogic 6 Gains Traction With Vodafone Idea Deployment - qz.com

May 10, 2026

Ciena Corp (CIEN) 재무 분석

매출

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순이익

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현금흐름

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주당 순 이익

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$913.99
price down icon 5.25%
NOK NOK
$13.64
price down icon 1.79%
MSI MSI
$395.64
price up icon 0.75%
HPE HPE
$32.72
price down icon 0.86%
$12.77
price up icon 2.35%
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