399.47
price down icon1.50%   -6.07
after-market 시간 외 거래: 403.00 3.53 +0.88%
loading
전일 마감가:
$405.54
열려 있는:
$415.5
하루 거래량:
1.77M
Relative Volume:
0.64
시가총액:
$56.55B
수익:
$5.57B
순이익/손실:
$438.30M
주가수익비율:
132.96
EPS:
3.0044
순현금흐름:
$832.65M
1주 성능:
-7.54%
1개월 성능:
+6.69%
6개월 성능:
+25.46%
1년 성능:
+350.01%
1일 변동 폭
Value
$392.67
$415.50
1주일 범위
Value
$391.77
$462.69
52주 변동 폭
Value
$84.41
$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
2026-09-03
Name
최신 SEC 제출 서류
Name
CIEN's Discussions on Twitter

Compare CIEN vs CSCO, MSI, LITE, HPE, NOK

주식 가격 시가총액 매출 순이익 현금흐름 주당 순 이익
CIEN icon
CIEN
Ciena Corp
399.47 57.41B 5.57B 438.30M 832.65M 3.0044
CSCO icon
CSCO
Cisco Systems Inc
110.55 439.90B 60.75B 12.23B 11.79B 3.0675
MSI icon
MSI
Motorola Solutions Inc
480.84 77.70B 11.87B 2.10B 2.49B 12.40
LITE icon
LITE
Lumentum Holdings Inc
827.60 78.34B 2.49B 439.90M 114.00M 5.3881
HPE icon
HPE
Hewlett Packard Enterprise Co
53.13 73.74B 38.91B 1.56B 3.99B 1.0634
NOK icon
NOK
Nokia Corp Adr
10.13 58.00B 23.20B 909.72M 1.64B 0.1603

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
01:55 AM

Ciena CEO Sells 2,952 Shares for $1.3 Million - Yahoo Finance

01:55 AM
pulisher
01:35 AM

Ciena CEO Sells 2,952 Shares for $1.3 Million - The Motley Fool

01:35 AM
pulisher
11:30 AM

Can MOFN Tailwinds Drive Ciena's Service Provider Revenues? - The Globe and Mail

11:30 AM
pulisher
09:48 AM

CIEN Upgraded by Northland Capital Markets -- Price Target Raised to $500 - GuruFocus

09:48 AM
pulisher
09:06 AM

This Ciena Analyst Turns Bullish; Here Are Top 5 Upgrades For Wednesday - Benzinga

09:06 AM
pulisher
08:58 AM

Ciena (NYSE:CIEN) Upgraded to "Outperform" at Northland Securities - MarketBeat

08:58 AM
pulisher
08:08 AM

Northland upgrades Ciena stock rating on strong supplier results By Investing.com - Investing.com India

08:08 AM
pulisher
07:51 AM

CIEN Looks 305.4% Overvalued on GF Value™ - GuruFocus

07:51 AM
pulisher
07:30 AM

Why is Ciena stock gaining today? - Investing.com

07:30 AM
pulisher
05:40 AM

TD Cowen Adjusts Price Target on Ciena to $575 From $675, Maintains Buy Rating - marketscreener.com

05:40 AM
pulisher
Aug 18, 2026

Why Ciena Stock Tanked by Almost 9% on Tuesday - AOL.com

Aug 18, 2026
pulisher
Aug 18, 2026

Ciena SVP & CFO Marc Graff sells $2.15m in company stock - Investing.com

Aug 18, 2026
pulisher
Aug 18, 2026

Marc Graff Sells 4,995 Shares of Ciena (NYSE:CIEN) Stock - MarketBeat

Aug 18, 2026
pulisher
Aug 18, 2026

Ciena SVP Brodie Gage Executes Sale of 1,200 Shares via 10b5-1 Trading Plan - Kalkine Media

Aug 18, 2026
pulisher
Aug 18, 2026

Ciena (NYSE: CIEN) exec sells 2,500 shares under trading plan - Stock Titan

Aug 18, 2026
pulisher
Aug 18, 2026

Coherent, Teradyne, and Ciena Are the S&P 500’s 3 Biggest Decliners on Tuesday - AOL.com

Aug 18, 2026
pulisher
Aug 18, 2026

Ciena (NYSE: CIEN) exec sale leaves 38,407-share stake - Stock Titan

Aug 18, 2026
pulisher
Aug 18, 2026

Why is Ciena stock sliding today? By Investing.com - Investing.com Australia

Aug 18, 2026
pulisher
Aug 18, 2026

CIEN Maintained by TD Cowen -- Price Target Lowered to $575 - GuruFocus

Aug 18, 2026
pulisher
Aug 18, 2026

Why is Ciena stock sliding today? - Investing.com

Aug 18, 2026
pulisher
Aug 18, 2026

TD Cowen Lowers Ciena (NYSE:CIEN) Price Target to $575.00 - MarketBeat

Aug 18, 2026
pulisher
Aug 18, 2026

Plato Investment Management Ltd Takes Position in Ciena Corporation $CIEN - MarketBeat

Aug 18, 2026
pulisher
Aug 18, 2026

AB Discovery Value Portfolio's Ciena Corp(CIEN) Holding History - GuruFocus

Aug 18, 2026
pulisher
Aug 17, 2026

Paralel Advisors LLC's Ciena Corp(CIEN) Holding History - GuruFocus

Aug 17, 2026
pulisher
Aug 17, 2026

Ciena Corp (CIEN) Shares Surge 3.8% -- What GF Score of 72 Tells Investors - GuruFocus

Aug 17, 2026
pulisher
Aug 17, 2026

$1000 Invested In Ciena 15 Years Ago Would Be Worth This Much Today - Benzinga

Aug 17, 2026
pulisher
Aug 17, 2026

Ciena (NYSE: CIEN) affiliate plans $527K sale of 1,200 shares - Stock Titan

Aug 17, 2026
pulisher
Aug 17, 2026

AI Networking Stocks Are Rallying on Monday. Marvell Up 8%, Credo Up 8%, Ciena Joins the Move - Yahoo Finance

Aug 17, 2026
pulisher
Aug 17, 2026

Ciena rises as AI networking demand and prior capital actions remain in focus - quiverquant.com

Aug 17, 2026
pulisher
Aug 17, 2026

Ciena Corp Stock (CIEN) Moved Up by 6.53% on Aug 17: A Full Analysis - TradingKey

Aug 17, 2026
pulisher
Aug 17, 2026

Ciena Corporation Price Today | XCIEN Live Price, Chart & Market Cap - okx.com

Aug 17, 2026
pulisher
Aug 17, 2026

Ciena (NYSE:CIEN) Passes the Eight-Rule Growth Screen: Earnings, Margins, and Cash Flow All Accelerating - ChartMill

Aug 17, 2026
pulisher
Aug 17, 2026

Ciena Corp (CIEN) Stock News Today - TradingKey

Aug 17, 2026
pulisher
Aug 16, 2026

Ciena Corporation $CIEN Shares Purchased by Empowered Funds LLC - MarketBeat

Aug 16, 2026
pulisher
Aug 15, 2026

AI networking demand is redrawing the enterprise hardware race - grafa.com

Aug 15, 2026
pulisher
Aug 15, 2026

Why Is CIEN Stock Falling Today? - Stocktwits

Aug 15, 2026
pulisher
Aug 15, 2026

Equity Index Portfolio's Ciena Corp(CIEN) Holding History - GuruFocus

Aug 15, 2026
pulisher
Aug 14, 2026

Dedeker Financial LLC's Ciena Corp(CIEN) Holding History - GuruFocus

Aug 14, 2026
pulisher
Aug 14, 2026

Ciena Corp (CIEN) Stock Down 3.2% but Still Overvalued -- GF Sco - GuruFocus

Aug 14, 2026
pulisher
Aug 14, 2026

Ciena (NYSE:CIEN) Stock Price Down 3.1%Should You Sell? - MarketBeat

Aug 14, 2026
pulisher
Aug 14, 2026

Ciena (CIEN) insider files to sell 2,500 shares after recent 10b5-1 sales - Stock Titan

Aug 14, 2026
pulisher
Aug 14, 2026

Ciena (CIEN) insider Marc Graff files Form 144 to sell 4,995 shares - Stock Titan

Aug 14, 2026
pulisher
Aug 14, 2026

Ciena Corp (Derivatives): Latest News, Social Media Updates and Insights - CryptoRank

Aug 14, 2026
pulisher
Aug 14, 2026

Will Ciena's Rising Backlog Improve Revenue Visibility Into 2027? - The Globe and Mail

Aug 14, 2026
pulisher
Aug 14, 2026

U.S. Market Moves Higher — One Stock to Consider: Ciena Corporation - Kalkine

Aug 14, 2026
pulisher
Aug 14, 2026

CIEN|Ciena Corp|Price:442.760|Chg%:+10.710 - tradingkey.com

Aug 14, 2026
pulisher
Aug 14, 2026

Ciena Corporation (CIEN) Stock Price, News, Quote & History - Yahoo! Finance Canada

Aug 14, 2026
pulisher
Aug 13, 2026

Ciena (NYSE:CIEN) Trading Up 2.8%Should You Buy? - MarketBeat

Aug 13, 2026
pulisher
Aug 13, 2026

Lumentum Puts The Insane Opportunity for Companies like Marvell and Ciena Into Focus With One Stunning Quote - Yahoo Finance

Aug 13, 2026
pulisher
Aug 13, 2026

Ciena Corp Stock (CIEN) Moved Up by 5.80% on Aug 13: A Full Analysis - TradingKey

Aug 13, 2026
pulisher
Aug 13, 2026

Optics stocks split as Coherent and Cisco fall despite strong earnings; Ciena and Nokia rise on AI data center demand. - Pluang

Aug 13, 2026

Ciena Corp (CIEN) 재무 분석

매출

loading

순이익

loading

현금흐름

loading

주당 순 이익

loading
NOK NOK
$10.13
price down icon 2.50%
HPE HPE
$53.13
price down icon 4.60%
$827.60
price down icon 5.23%
UI UI
$590.68
price up icon 1.29%
MSI MSI
$480.84
price up icon 2.42%
자본화:     |  볼륨(24시간):