583.74
price down icon0.59%   -3.49
after-market 시간 외 거래: 580.89 -2.85 -0.49%
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전일 마감가:
$587.23
열려 있는:
$599
하루 거래량:
1.62M
Relative Volume:
0.60
시가총액:
$82.54B
수익:
$5.12B
순이익/손실:
$229.05M
주가수익비율:
370.65
EPS:
1.5749
순현금흐름:
$742.21M
1주 성능:
+5.28%
1개월 성능:
+16.99%
6개월 성능:
+227.47%
1년 성능:
+628.58%
1일 변동 폭
Value
$574.03
$599.50
1주일 범위
Value
$499.01
$599.50
52주 변동 폭
Value
$70.77
$599.50

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
583.74 83.03B 5.12B 229.05M 742.21M 1.5749
CSCO icon
CSCO
Cisco Systems Inc
120.41 465.88B 60.75B 12.23B 11.79B 3.0675
NOK icon
NOK
Nokia Corp Adr
15.47 79.16B 23.20B 909.72M 1.64B 0.1603
LITE icon
LITE
Lumentum Holdings Inc
946.90 75.04B 2.49B 439.90M 114.00M 5.3881
MSI icon
MSI
Motorola Solutions Inc
404.08 66.44B 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
06:55 AM

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

06:55 AM
pulisher
04:33 AM

Northwestern Mutual Wealth Management Co. Grows Position in Ciena Corporation $CIEN - MarketBeat

04:33 AM
pulisher
May 23, 2026

Ciena’s SWOT analysis: optical networking stock faces valuation test - Investing.com

May 23, 2026
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May 23, 2026

Ciena Surges on Hyperscaler Data-Center Demand - Let's Data Science

May 23, 2026
pulisher
May 23, 2026

Is Ciena (CIEN) Quietly Becoming the Backbone of Latin America’s On‑Demand Network Infrastructure? - simplywall.st

May 23, 2026
pulisher
May 22, 2026

Research Alert: CFRA Maintains Buy Opinion On Shares Of Ciena Corporation - Moomoo

May 22, 2026
pulisher
May 22, 2026

How is Ciena Advancing AI and Cloud Network Infrastructure? - The Globe and Mail

May 22, 2026
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May 22, 2026

CORRECTING and REPLACING Cirion Launches Initial Phase of On-Demand NaaS Connectivity in Latin America with Ciena and Carma - Business Wire

May 22, 2026
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May 22, 2026

Ciena Rose 10% Over the Last 30 Days. Here’s How Much the Stock Could Rise in 2026 - TIKR.com

May 22, 2026
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May 22, 2026

Evercore ISI Adjusts Price Target on Ciena to $550 From $330, Maintains In Line Rating - marketscreener.com

May 22, 2026
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May 22, 2026

Orange Investment Advisors Inc. Has $11.66 Million Stock Holdings in Ciena Corporation $CIEN - MarketBeat

May 22, 2026
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May 22, 2026

Pinnbrook Capital Management LP Buys New Stake in Ciena Corporation $CIEN - MarketBeat

May 22, 2026
pulisher
May 22, 2026

Ciena's Rerating May Be Running Ahead Of Its Economics (NYSE:CIEN) - Seeking Alpha

May 22, 2026
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May 22, 2026

Resona Asset Management Co. Ltd. Invests $9.54 Million in Ciena Corporation $CIEN - MarketBeat

May 22, 2026
pulisher
May 22, 2026

Diamond Hill Capital Management Inc. Lowers Holdings in Ciena Corporation $CIEN - MarketBeat

May 22, 2026
pulisher
May 22, 2026

Fideuram Intesa Sanpaolo Private Banking S.P.A. Acquires Shares of 5,264 Ciena Corporation $CIEN - MarketBeat

May 22, 2026
pulisher
May 22, 2026

Banque Cantonale Vaudoise Takes $2.23 Million Position in Ciena Corporation $CIEN - MarketBeat

May 22, 2026
pulisher
May 22, 2026

Ciena CEO at 25 years: Optical giant's biggest challenge is keeping up with itself - SDxCentral

May 22, 2026
pulisher
May 21, 2026

Ciena Corp (CIEN) Stock Up 5.8% but GF Value Says Overvalued -- GF Score: 72/100 - GuruFocus

May 21, 2026
pulisher
May 21, 2026

Ciena Corp Stock (CIEN) Moved Up by 5.39% on May 21: What Signal Does It Send? - TradingKey

May 21, 2026
pulisher
May 21, 2026

Cirion NaaS Deal Puts Ciena Optical Technology In Enterprise Spotlight - simplywall.st

May 21, 2026
pulisher
May 21, 2026

How Ciena Corporation (CIEN) Affects Rotational Strategy Timing - Stock Traders Daily

May 21, 2026
pulisher
May 21, 2026

Why Ciena Stock Is Surging on AI Network Hopes - TipRanks

May 21, 2026
pulisher
May 21, 2026

Ciena footprint expands across APAC and Latin America - SDxCentral

May 21, 2026
pulisher
May 21, 2026

Pinkerton Wealth LLC Buys Shares of 6,523 Ciena Corporation $CIEN - MarketBeat

May 21, 2026
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May 21, 2026

Thrivent Financial for Lutherans Has $8.06 Million Position in Ciena Corporation $CIEN - MarketBeat

May 21, 2026
pulisher
May 21, 2026

Ciena Taps Cirion NaaS To Extend Role In Cloud And AI - Yahoo Finance

May 21, 2026
pulisher
May 21, 2026

ABN Amro Investment Solutions Has $12.91 Million Stake in Ciena Corporation $CIEN - MarketBeat

May 21, 2026
pulisher
May 21, 2026

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

May 21, 2026
pulisher
May 20, 2026

Cirion Launches Initial Phase of On-Demand NaaS Connectivity in Latin America with Ciena and Carma - Telecom Reseller / Technology Reseller News

May 20, 2026
pulisher
May 20, 2026

CIEN Launches Innovative Network-as-a-Service for Enhanced Conne - GuruFocus

May 20, 2026
pulisher
May 20, 2026

Can Proliferating WaveLogic 6 Adoption Fuel Ciena's Top Line? - The Globe and Mail

May 20, 2026
pulisher
May 20, 2026

Latin America’s cloud boom gets an on-demand network built for AI - Stock Titan

May 20, 2026
pulisher
May 20, 2026

Matrix NAP Info Activates Ciena WL6e Submarine Upgrade - Telecom Review Asia

May 20, 2026
pulisher
May 20, 2026

North Dakota State Investment Board Buys Shares of 5,628 Ciena Corporation $CIEN - MarketBeat

May 20, 2026
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May 20, 2026

Ciena Corporation (NYSE:CIEN) Given Consensus Rating of "Moderate Buy" by Brokerages - MarketBeat

May 20, 2026
pulisher
May 20, 2026

CloudAlpha Capital Management Limited Hong Kong Trims Stock Holdings in Ciena Corporation $CIEN - MarketBeat

May 20, 2026
pulisher
May 19, 2026

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

May 19, 2026
pulisher
May 19, 2026

Ciena SVP Gage Brodie sells $684,780 in company stock - Investing.com India

May 19, 2026
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May 19, 2026

Ciena SVP Gage Brodie sells $684,780 in company stock By Investing.com - Investing.com Canada

May 19, 2026
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May 19, 2026

Ciena CEO Gary Smith sells $1.66m in company stock By Investing.com - Investing.com Canada

May 19, 2026
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May 19, 2026

Ciena SVP David Rothenstein sells $1.4m in stock By Investing.com - Investing.com Canada

May 19, 2026
pulisher
May 19, 2026

Ciena Subsea Breakthrough Puts WaveLogic 6 Rollout In Investor Focus - Yahoo Finance

May 19, 2026
pulisher
May 19, 2026

Ciena (NYSE:CIEN) SVP Sells $684,780.00 in Stock - MarketBeat

May 19, 2026
pulisher
May 19, 2026

Ciena SVP David Rothenstein sells $1.4m in stock - Investing.com

May 19, 2026
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May 19, 2026

Ciena CEO Gary Smith sells $1.66m in company stock - Investing.com

May 19, 2026
pulisher
May 19, 2026

Ciena (NYSE: CIEN) CEO sells 2,952 shares under 10b5-1 plan - Stock Titan

May 19, 2026
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May 19, 2026

Ciena (NYSE: CIEN) strategy chief sells 2,500 shares under 10b5-1 plan - Stock Titan

May 19, 2026
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May 19, 2026

Ciena (NYSE: CIEN) SVP Gage Brodie sells 1,200 shares in 10b5-1 trade - Stock Titan

May 19, 2026
pulisher
May 19, 2026

Ciena’s WaveLogic 6 Powers New Indonesian Subsea Deployment For Growth - simplywall.st

May 19, 2026
pulisher
May 19, 2026

Ciena Q2 2025 Earnings Preview - MSN

May 19, 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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NOK NOK
$15.47
price up icon 9.10%
$946.90
price down icon 1.82%
MSI MSI
$404.08
price up icon 0.96%
HPE HPE
$37.58
price up icon 10.63%
$13.50
price up icon 1.96%
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