321.00
price up icon1.12%   3.54
after-market アフターアワーズ: 321.40 0.40 +0.12%
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前日終値:
$317.46
開ける:
$321.67
24時間の取引高:
3.33M
Relative Volume:
1.21
時価総額:
$45.44B
収益:
$5.57B
当期純損益:
$438.30M
株価収益率:
106.84
EPS:
3.0044
ネットキャッシュフロー:
$832.65M
1週間 パフォーマンス:
-15.18%
1か月 パフォーマンス:
-21.92%
6か月 パフォーマンス:
-6.56%
1年 パフォーマンス:
+174.55%
1日の値動き範囲:
Value
$315.73
$328.85
1週間の範囲:
Value
$311.60
$382.94
52週間の値動き範囲:
Value
$113.66
$637.51

Ciena Corp Stock (CIEN) Company Profile

Name
名前
Ciena Corp
Name
セクター
Technology (782)
Name
電話
(410) 865-8500
Name
住所
7035 RIDGE ROAD, HANOVER, MD
Name
職員
9,080
Name
Twitter
@ciena
Name
次回の収益日
2026-09-03
Name
最新のSEC提出書
Name
CIEN's Discussions on Twitter

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

株式 価格 時価総額 収益 当期純利益 現金流量 EPS
CIEN icon
CIEN
Ciena Corp
321.00 55.56B 5.57B 438.30M 832.65M 3.0044
CSCO icon
CSCO
Cisco Systems Inc
109.20 431.94B 60.75B 12.23B 11.79B 3.0675
LITE icon
LITE
Lumentum Holdings Inc
881.25 78.87B 2.49B 439.90M 114.00M 5.3881
MSI icon
MSI
Motorola Solutions Inc
468.05 78.38B 11.87B 2.10B 2.49B 12.40
HPE icon
HPE
Hewlett Packard Enterprise Co
52.00 70.04B 38.91B 1.56B 3.99B 1.0634
NOK icon
NOK
Nokia Corp Adr
10.03 56.66B 23.20B 909.72M 1.64B 0.1603

Ciena Corp Stock (CIEN) Upgrades & Downgrades

日付 アクション アナリスト 評価の変更
2026-03-12 開始されました TD Cowen Buy
2026-03-06 アップグレード BofA Securities Neutral → Buy
2026-01-20 ダウングレード BofA Securities Buy → Neutral
2025-12-12 ダウングレード Northland Capital Outperform → Market Perform
2025-10-13 アップグレード BNP Paribas Exane Neutral → Outperform
2025-10-10 アップグレード Morgan Stanley Underweight → Equal-Weight
2025-09-26 アップグレード Rosenblatt Neutral → Buy
2025-09-05 ダウングレード B. Riley Securities Buy → Neutral
2025-09-05 繰り返されました Needham Buy
2025-07-08 ダウングレード Morgan Stanley Equal-Weight → Underweight
2025-03-12 アップグレード Northland Capital Market Perform → Outperform
2025-01-28 アップグレード JP Morgan Neutral → Overweight
2024-12-13 アップグレード BofA Securities Neutral → Buy
2024-10-28 ダウングレード Morgan Stanley Overweight → Equal-Weight
2024-10-15 ダウングレード Evercore ISI Outperform → In-line
2024-10-09 ダウングレード Exane BNP Paribas Outperform → Neutral
2024-10-07 ダウングレード JP Morgan Overweight → Neutral
2024-09-23 アップグレード Citigroup Sell → Buy
2024-09-05 ダウングレード BofA Securities Buy → Neutral
2024-06-12 アップグレード Morgan Stanley Equal-Weight → Overweight
2024-06-06 ダウングレード Raymond James Strong Buy → Outperform
2024-05-30 ダウングレード Rosenblatt Buy → Neutral
2024-04-12 開始されました Citigroup Sell
2024-04-11 開始されました Exane BNP Paribas Outperform
2024-01-12 アップグレード Evercore ISI In-line → Outperform
2023-09-28 開始されました Stifel Buy
2023-08-28 繰り返されました Needham Buy
2023-03-29 ダウングレード Morgan Stanley Overweight → Equal-Weight
2023-03-28 アップグレード Raymond James Outperform → Strong Buy
2022-12-20 アップグレード JP Morgan Neutral → Overweight
2022-10-11 ダウングレード Evercore ISI Outperform → In-line
2022-09-06 ダウングレード JP Morgan Overweight → Neutral
2022-08-12 アップグレード Morgan Stanley Equal-Weight → Overweight
2022-08-04 開始されました MKM Partners Buy
2022-06-03 アップグレード B. Riley Securities Neutral → Buy
2022-04-05 開始されました UBS Neutral
2022-03-24 開始されました Rosenblatt Buy
2022-02-14 開始されました Loop Capital Buy
2021-12-10 繰り返されました B. Riley Securities Neutral
2021-12-10 繰り返されました Barclays Overweight
2021-12-10 繰り返されました BofA Securities Buy
2021-12-10 繰り返されました Citigroup Buy
2021-12-10 繰り返されました JP Morgan Overweight
2021-12-10 繰り返されました Jefferies Buy
2021-12-10 繰り返されました Morgan Stanley Equal-Weight
2021-12-10 繰り返されました Needham Buy
2021-01-21 アップグレード BofA Securities Neutral → Buy
2020-11-18 ダウングレード Rosenblatt Buy → Neutral
2020-07-24 開始されました Wolfe Research Outperform
2020-07-21 アップグレード Needham Hold → Buy
2020-06-04 ダウングレード Northland Capital Outperform → Market Perform
2020-05-13 ダウングレード B. Riley FBR Buy → Neutral
2020-04-16 ダウングレード Morgan Stanley Overweight → Equal-Weight
2020-01-08 アップグレード Morgan Stanley Equal-Weight → Overweight
2019-12-13 繰り返されました Dougherty & Company Buy
2019-12-13 アップグレード Piper Jaffray Neutral → Overweight
2019-12-06 ダウングレード UBS Neutral → Sell
2019-09-11 開始されました Evercore ISI Outperform
2019-08-29 アップグレード Rosenblatt Neutral → Buy
2019-08-08 開始されました Barclays Overweight
2019-04-15 アップグレード Northland Capital Market Perform → Outperform
2019-03-06 繰り返されました B. Riley FBR Buy
2019-03-06 繰り返されました Dougherty & Company Buy
2019-01-30 ダウングレード BofA/Merrill Buy → Neutral
2018-12-14 繰り返されました B. Riley FBR Buy
2018-12-14 繰り返されました Dougherty & Company Buy
2018-12-14 ダウングレード Loop Capital Buy → Hold
すべてを表示

Ciena Corp (CIEN) 最新ニュース

pulisher
12:28 PM

AAOI Dips 46% in Three Months: Should You Buy the Stock Now or Wait? - Zacks Investment Research

12:28 PM
pulisher
11:09 AM

Ciena (NYSE:CIEN): Can AI Growth Outrun Backlog Risks? - Kalkine Media

11:09 AM
pulisher
10:19 AM

How to Trade Ciena After Fiscal Q3 Earnings Beat - Admirals

10:19 AM
pulisher
04:51 AM

24,275 Shares in Ciena Corporation $CIEN Acquired by Groupe la Francaise - MarketBeat

04:51 AM
pulisher
04:13 AM

California State Teachers Retirement System Acquires 104,538,607 Shares of Ciena Corporation $CIEN - MarketBeat

04:13 AM
pulisher
Sep 05, 2026

Ciena appoints Hoffman and Gage to lead supply chain and product - scanx.trade

Sep 05, 2026
pulisher
Sep 05, 2026

Benzinga Bulls and Bears: Palo Alto, Ciena, Lululemon - Benzinga

Sep 05, 2026
pulisher
Sep 04, 2026

Ciena (NYSE:CIEN) Trading Up 1.3% on Better-Than-Expected Earnings - MarketBeat

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena Posts Blowout Q3, So Why Are These Analysts Slashing Price Targets? - Benzinga

Sep 04, 2026
pulisher
Sep 04, 2026

CIEN Maintained by B. Riley Securities -- Price Target Lowered t - GuruFocus

Sep 04, 2026
pulisher
Sep 04, 2026

CIEN Maintained by JP Morgan -- Price Target Lowered to $605 - GuruFocus

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena stock price target lowered to $394 by UBS on margin concerns - Investing.com Nigeria

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena Corp (NYSE: CIEN) Posts $1.88 Basic EPS with Robust Quarterly Earnings and Revenue Growth - Kalkine Media

Sep 04, 2026
pulisher
Sep 04, 2026

Rosenblatt cuts Ciena stock price target on valuation shift By Investing.com - Investing.com South Africa

Sep 04, 2026
pulisher
Sep 04, 2026

CIEN Maintained by TD Cowen -- Price Target Lowered to $400 - GuruFocus

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena Corp, Docusign, Snowflake - TradingView

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena Q3 Earnings Call Flags Supply as Key Constraint on 2027 Growth - Yahoo Finance

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena Analysts Slash Their Forecasts After Q3 Earnings - Benzinga

Sep 04, 2026
pulisher
Sep 04, 2026

CIEN Maintains Rating by Barclays -- Price Target Lowered to $47 - GuruFocus

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena Outlines Strong 2027 Outlook: What's Fueling the Momentum? - Yahoo Finance

Sep 04, 2026
pulisher
Sep 04, 2026

UBS Adjusts Ciena Price Target to $394 From $508, Maintains Neutral Rating - marketscreener.com

Sep 04, 2026
pulisher
Sep 04, 2026

CIEN Maintains by Rosenblatt -- Price Target Lowered to $525 - GuruFocus

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena stock maintains Buy rating at Stifel on strong guidance By Investing.com - Investing.com Australia

Sep 04, 2026
pulisher
Sep 04, 2026

B. Riley Adjusts Ciena Price Target to $347 From $413, Maintains Neutral Rating - marketscreener.com

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena (NYSE:CIEN) Price Target Lowered to $525.00 at Rosenblatt Securities - MarketBeat

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena stock maintains Buy rating at Stifel on strong guidance - Investing.com

Sep 04, 2026
pulisher
Sep 04, 2026

B.Riley cuts Ciena stock price target to $347 on valuation - Investing.com Australia

Sep 04, 2026
pulisher
Sep 04, 2026

B.Riley cuts Ciena stock price target to $347 on valuation By Investing.com - Investing.com South Africa

Sep 04, 2026
pulisher
Sep 04, 2026

Nykredit A S Makes New $33.01 Million Investment in Ciena Corporation $CIEN - MarketBeat

Sep 04, 2026
pulisher
Sep 04, 2026

Rosenblatt cuts Ciena stock price target on valuation shift - Investing.com

Sep 04, 2026
pulisher
Sep 04, 2026

JPMorgan Adjusts Price Target on Ciena to $605 From $635, Maintains Overweight Rating - marketscreener.com

Sep 04, 2026
pulisher
Sep 04, 2026

Raymond James Adjusts Price Target on Ciena to $600 From $530, Maintains Outperform Rating - marketscreener.com

Sep 04, 2026
pulisher
Sep 04, 2026

Morgan Stanley Adjusts Price Target on Ciena to $425 From $490, Maintains Equalweight Rating - marketscreener.com

Sep 04, 2026
pulisher
Sep 04, 2026

Rosenblatt Securities Adjusts Price Target on Ciena to $525 From $720, Maintains Buy Rating - marketscreener.com

Sep 04, 2026
pulisher
Sep 04, 2026

Evercore ISI Adjusts Price Target on Ciena to $375 From $550, Maintains In Line Rating - marketscreener.com

Sep 04, 2026
pulisher
Sep 04, 2026

Greater Baltimore's fastest-growing public company has had quite a comeback year - The Business Journals

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena (CIEN) Reports Strong Q3 Growth Driven by Cloud Demand - GuruFocus

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena beats estimates on strong AI-driven demand, shares rise By Investing.com - Investing.com South Africa

Sep 04, 2026
pulisher
Sep 04, 2026

Ciena, Toro Impress; Campbell’s, Victoria’s Secret Slide in Busy US Session - HDFC Sky

Sep 04, 2026
pulisher
Sep 04, 2026

CIEN SWOT Analysis: Strong Growth Amidst Valuation Concerns Reve - GuruFocus

Sep 04, 2026
pulisher
Sep 03, 2026

Needham cuts Ciena stock price target on margin outlook By Investing.com - Investing.com Australia

Sep 03, 2026
pulisher
Sep 03, 2026

Ciena Corp (CIEN) Shares Fall 10.4% -- GF Value Says Still Overv - GuruFocus

Sep 03, 2026
pulisher
Sep 03, 2026

Earnings call transcript: Ciena tops Q3 2026 forecasts but shares fall - Investing.com Nigeria

Sep 03, 2026
pulisher
Sep 03, 2026

How Is AI Data Center Demand Reshaping Ciena Corporation (NYSE:CIEN)? - Kalkine Media

Sep 03, 2026
pulisher
Sep 03, 2026

Evercore ISI cuts Ciena stock price target on margin concerns By Investing.com - Investing.com Nigeria

Sep 03, 2026
pulisher
Sep 03, 2026

Ciena Corp (CIEN) (Q3 2026) Earnings Call Highlights: Record Rev - GuruFocus

Sep 03, 2026
pulisher
Sep 03, 2026

CIEN Maintained by Needham -- Price Target Lowered to $520 - GuruFocus

Sep 03, 2026
pulisher
Sep 03, 2026

Needham cuts Ciena stock price target on margin outlook - Investing.com

Sep 03, 2026
pulisher
Sep 03, 2026

Evercore ISI cuts Ciena stock price target on margin concerns - Investing.com

Sep 03, 2026
pulisher
Sep 03, 2026

AI demand helps Ciena (NYSE: CIEN) lift Q3 profit from $50M a year ago - Stock Titan

Sep 03, 2026
pulisher
Sep 03, 2026

Ciena earnings analysis: questions answered and next catalysts By Investing.com - Investing.com South Africa

Sep 03, 2026

Ciena Corp (CIEN) 財務データ

収益

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当期純利益

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現金流量

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EPS

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UI UI
$579.66
price down icon 2.74%
NOK NOK
$10.03
price up icon 2.66%
$10.10
price down icon 0.30%
HPE HPE
$52.00
price down icon 4.48%
$62.31
price up icon 0.29%
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