535.63
price down icon13.66%   -84.74
after-market 시간 외 거래: 528.28 -7.35 -1.37%
loading
전일 마감가:
$620.37
열려 있는:
$552.39
하루 거래량:
7.59M
Relative Volume:
2.75
시가총액:
$75.74B
수익:
$5.12B
순이익/손실:
$229.05M
주가수익비율:
340.10
EPS:
1.5749
순현금흐름:
$742.21M
1주 성능:
-6.06%
1개월 성능:
-0.53%
6개월 성능:
+173.66%
1년 성능:
+538.49%
1일 변동 폭
Value
$491.00
$552.39
1주일 범위
Value
$491.00
$637.51
52주 변동 폭
Value
$70.77
$637.51

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, HPE

주식 가격 시가총액 매출 순이익 현금흐름 주당 순 이익
CIEN icon
CIEN
Ciena Corp
535.63 87.72B 5.12B 229.05M 742.21M 1.5749
CSCO icon
CSCO
Cisco Systems Inc
130.00 498.59B 60.75B 12.23B 11.79B 3.0675
NOK icon
NOK
Nokia Corp Adr
16.62 93.40B 23.20B 909.72M 1.64B 0.1603
LITE icon
LITE
Lumentum Holdings Inc
945.08 72.98B 2.49B 439.90M 114.00M 5.3881
HPE icon
HPE
Hewlett Packard Enterprise Co
53.69 73.03B 38.91B 1.56B 3.99B 1.0431

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
Jun 04, 2026

Earnings Beat Yet 14% Plunge, Ciena Drags Down Optical Communications Sector; Too High Expectations or Too Large a Bubble? - TradingKey

Jun 04, 2026
pulisher
Jun 04, 2026

Are sky-high expectations weighing on the optical communications star? Ciena posted stronger-than-expected results last quarter and raised its full-year guidance, yet its stock still fell more than 10% | Earnings Watch - Moomoo

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena (CIEN) Q2 EPS Surge Tests Bullish Long Term Earnings Narratives - simplywall.st

Jun 04, 2026
pulisher
Jun 04, 2026

Poet Technologies Rose Today Despite Pressures for AI Stocks -- Is It a Buy Right Now? - The Motley Fool

Jun 04, 2026
pulisher
Jun 04, 2026

Stifel reiterates Ciena stock Buy rating after strong Q2 results By Investing.com - Investing.com India

Jun 04, 2026
pulisher
Jun 04, 2026

Needham raises Ciena stock price target on cloud growth strength By Investing.com - Investing.com Canada

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena stock price target raised to $720 by Rosenblatt on growth By Investing.com - Investing.com India

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena stock price target raised to $720 by Rosenblatt on growth - Investing.com India

Jun 04, 2026
pulisher
Jun 04, 2026

Rosenblatt Securities Maintains Ciena(CIEN.US) With Buy Rating, Raises Target Price to $720 - Moomoo

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena CEO Rejects Dot-Com Bubble Comparisons - marketscreener.com

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena Corporation Q2 2026 Earnings Call Summary - Yahoo Finance

Jun 04, 2026
pulisher
Jun 04, 2026

Dow Jones Hits High, AI Stocks Shrug Off Broadcom, Ciena Sell-Offs; Jobs Report Looms - Investor's Business Daily

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena Corp (CIEN) Q2 2026 Earnings Call Highlights: Record Revenue Growth and Strategic Wins - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena (NYSE: CIEN) posts 40% revenue surge, margin expansion and strong cash flow - Stock Titan

Jun 04, 2026
pulisher
Jun 04, 2026

NASDAQ steadies as chip gains offset Ciena, Broadcom drops - MSN

Jun 04, 2026
pulisher
Jun 04, 2026

Why Ciena Stock Is Plummeting Today - The Motley Fool

Jun 04, 2026
pulisher
Jun 04, 2026

CIEN Maintained by Raymond James -- Price Target Raised to $530 - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

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

Jun 04, 2026
pulisher
Jun 04, 2026

Market movers: Broadcom, Ciena, UnitedHealth Group, Solidion Technology… - Proactive financial news

Jun 04, 2026
pulisher
Jun 04, 2026

Broadcom, Ciena among market cap stock movers on Thursday - Investing.com

Jun 04, 2026
pulisher
Jun 04, 2026

Broadcom, Ciena among market cap stock movers on Thursday By Investing.com - Investing.com India

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena (CIEN) Reports Strong Q2 2026 Earnings with Raised Guidance - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

CIEN: Record Performance Driven by Unique AI Positioning - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena Stock Plummets After Earnings Beat. Revenue Growth of 40% Wasn’t Enough. - Barron's

Jun 04, 2026
pulisher
Jun 04, 2026

Why Is Ciena Stock Sinking Thursday?Ciena (NYSE:CIEN) - Benzinga

Jun 04, 2026
pulisher
Jun 04, 2026

Why Ciena Fell By Nearly 20% After Posting Second Quarter Results (NYSE:CIEN) - Seeking Alpha

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena Corporation Stock (CIEN) Opinions on Earnings Report and AI Infrastructure Growth - Quiver Quantitative

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena poised for more growth as AI network spending shows no signs of stopping - Light Reading

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena slumps despite record quarter, weighed on by lofty expectations - marketscreener.com

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena stock falls on strong earnings, guidance after huge 2026 gain - MSN

Jun 04, 2026
pulisher
Jun 04, 2026

Raymond James raises Ciena stock price target on AI datacenter growth - Investing.com UK

Jun 04, 2026
pulisher
Jun 04, 2026

Raymond James raises Ciena stock price target on AI datacenter growth By Investing.com - Investing.com South Africa

Jun 04, 2026
pulisher
Jun 04, 2026

Broadcom, UnitedHealth, Blackstone, Ciena, and More Stocks That Explain Today's Market -- Barrons.com - Moomoo

Jun 04, 2026
pulisher
Jun 04, 2026

Is Ciena Corp (CIEN) Overvalued After Q2 Earnings Beat? EPS of $ - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

Why Is CIEN Stock Falling Today? - Yahoo Finance

Jun 04, 2026
pulisher
Jun 04, 2026

AI for investors - MLQ.ai

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena (CIEN) Sees Significant Decline in Share Price - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena Stock Falls On Strong Earnings, Guidance After Huge 2026 Gain - Investor's Business Daily

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena reports fiscal Q2 earnings beat, shares slide on guidance - Yahoo! Finance Canada

Jun 04, 2026
pulisher
Jun 04, 2026

Broadcom, Ciena lead tech stocks lower after lackluster guidance - Seeking Alpha

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena (CIEN) Reports Strong Q2 Results Exceeding Expectations - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

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

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena Shares Slide Despite Strong Q2 Beat as Investors Focus on Margin Outlook - citybiz

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena Corp earnings beat by $0.18, revenue topped estimates - Investing.com India

Jun 04, 2026
pulisher
Jun 04, 2026

Tranche Update on Ciena Corporation's Equity Buyback Plan announced on October 2, 2024. - marketscreener.com

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena (CIEN) Shows Strong Performance Amid Market Pressure - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

CIEN Q2 Earnings Beat on AI-Led Networking Demand, FY26 View Elevated - TradingView

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena (CIEN) Experiences Significant Decline in Stock Price - GuruFocus

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena rides AI wave to 40% revenue surge as optical demand swamps supply - SDxCentral

Jun 04, 2026
pulisher
Jun 04, 2026

Broadcom and Ciena among market cap stock movers on Thursday - Investing.com UK

Jun 04, 2026
pulisher
Jun 04, 2026

Ciena falls despite Q2 results, revenue outlook beating estimates - MSN

Jun 04, 2026

Ciena Corp (CIEN) 재무 분석

매출

loading

순이익

loading

현금흐름

loading

주당 순 이익

loading
$945.08
price up icon 0.75%
HPE HPE
$53.69
price down icon 2.65%
MSI MSI
$410.72
price up icon 0.57%
NOK NOK
$16.62
price down icon 0.66%
$13.35
price up icon 1.44%
자본화:     |  볼륨(24시간):