559.80
price down icon5.73%   -31.77
 
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전일 마감가:
$591.57
열려 있는:
$570.65
하루 거래량:
1.41M
Relative Volume:
0.52
시가총액:
$78.94B
수익:
$5.12B
순이익/손실:
$229.05M
주가수익비율:
355.45
EPS:
1.5749
순현금흐름:
$742.21M
1주 성능:
+1.74%
1개월 성능:
+17.21%
6개월 성능:
+190.88%
1년 성능:
+598.80%
1일 변동 폭
Value
$553.30
$574.20
1주일 범위
Value
$546.98
$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
558.30 81.71B 5.12B 229.05M 742.21M 1.5749
CSCO icon
CSCO
Cisco Systems Inc
117.67 402.38B 60.75B 12.23B 11.79B 3.0704
NOK icon
NOK
Nokia Corp Adr
13.95 82.12B 23.20B 909.72M 1.64B 0.1603
LITE icon
LITE
Lumentum Holdings Inc
969.91 80.16B 2.49B 439.90M 114.00M 5.3881
MSI icon
MSI
Motorola Solutions Inc
392.10 66.05B 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
10:17 AM

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

10:17 AM
pulisher
06:39 AM

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

06:39 AM
pulisher
04:58 AM

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

04:58 AM
pulisher
04:07 AM

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

04:07 AM
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

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

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

Mitsubishi UFJ Asset Management Co. Ltd. Purchases 134,760 Shares of Ciena Corporation $CIEN - MarketBeat

May 10, 2026
pulisher
May 10, 2026

CIEN Stock Quote Price and Forecast - CNN

May 10, 2026
pulisher
May 10, 2026

ASR Vermogensbeheer N.V. Acquires Shares of 12,388 Ciena Corporation $CIEN - MarketBeat

May 10, 2026
pulisher
May 09, 2026

Fidelity 500 Index Fund's Ciena Corp(CIEN) Holding History - GuruFocus

May 09, 2026
pulisher
May 09, 2026

Swedbank AB Acquires Shares of 100,654 Ciena Corporation $CIEN - MarketBeat

May 09, 2026
pulisher
May 09, 2026

Sumitomo Mitsui DS Asset Management Company Ltd Takes Position in Ciena Corporation $CIEN - MarketBeat

May 09, 2026
pulisher
May 09, 2026

CIEN Price Today: Ciena Corporation Stock Price, Quote & Chart | MEXC - MEXC Exchange

May 09, 2026
pulisher
May 08, 2026

Is It Too Late To Consider Ciena (CIEN) After A 119% Year To Date Surge? - Yahoo Finance

May 08, 2026
pulisher
May 08, 2026

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

May 08, 2026
pulisher
May 08, 2026

Did Fresh Analyst Coverage and AI Optics Buzz Just Shift Ciena's (CIEN) Investment Narrative? - Yahoo Finance

May 08, 2026
pulisher
May 08, 2026

Principal Financial Group Inc. Has $70.94 Million Stock Position in Ciena Corporation $CIEN - MarketBeat

May 08, 2026
pulisher
May 08, 2026

Assessing Ciena (CIEN) Valuation After Analyst Upgrades And AI Infrastructure Optimism - Yahoo Finance

May 08, 2026
pulisher
May 08, 2026

The Zacks Analyst Blog Highlights Micron Technology, Ciena, Seagate Technology, Five Below and Murphy USA - Yahoo Finance

May 08, 2026
pulisher
May 08, 2026

Geneva Partners LLC Purchases Shares of 10,328 Ciena Corporation $CIEN - MarketBeat

May 08, 2026
pulisher
May 08, 2026

Gateway Investment Advisers LLC Decreases Stock Holdings in Ciena Corporation $CIEN - MarketBeat

May 08, 2026
pulisher
May 08, 2026

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

May 08, 2026
pulisher
May 07, 2026

Ciena (CIEN) Slides as AI/optical Networking Names Pull Back Amid Sector-wide Risk-off Trade - Moomoo

May 07, 2026
pulisher
May 07, 2026

Ciena (CIEN) slides as AI/optical networking names pull back amid sector-wide risk-off trade - Quiver Quantitative

May 07, 2026
pulisher
May 07, 2026

Rothschild & Co Redburn Initiates Coverage of Ciena Corporation (CIEN) - Insider Monkey

May 07, 2026
pulisher
May 07, 2026

Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2026 Results - marketscreener.com

May 07, 2026
pulisher
May 07, 2026

Grab These 5 Large-Cap Growth Stocks in May to Tap Wall Street Rally - TradingView

May 07, 2026
pulisher
May 07, 2026

Premier Fund Managers Ltd Makes New $4.90 Million Investment in Ciena Corporation $CIEN - MarketBeat

May 07, 2026
pulisher
May 07, 2026

Lmcg Investments LLC Cuts Stock Holdings in Ciena Corporation $CIEN - MarketBeat

May 07, 2026
pulisher
May 07, 2026

Is Ciena (CIEN) One Of The Mid-Cap Stocks That Are On Fire Right Now? - Insider Monkey

May 07, 2026
pulisher
May 07, 2026

Benjamin Edwards Inc. Sells 6,526 Shares of Ciena Corporation $CIEN - MarketBeat

May 07, 2026
pulisher
May 07, 2026

Ciena Stock Rockets 22% With 6-Day Winning Streak - Trefis

May 07, 2026

Ciena Corp (CIEN) 재무 분석

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현금흐름

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주당 순 이익

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NOK NOK
$13.71
price down icon 6.56%
$940.64
price down icon 8.56%
MSI MSI
$395.50
price down icon 0.66%
HPE HPE
$33.21
price down icon 2.67%
$12.43
price down icon 2.09%
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