Ciena Corporation

CIEN·NYSE·Technology
Compare
405.01−44.76 (−9.95%)today
At close: Oct 12, 4:00 PM EDT · May be delayed up to 15 min · USD
After hours402.00−3.01 (−0.74%)Oct 12, 7:59 PM EDT

Prices may be delayed up to 15 min. Not investment advice. News volume: articles in the 4Search index each day.

Key statistics

Previous close449.77
Open443.53
Day range400.20445.95
52-week range159.01637.51
Off day high−9.18%
Off 52-week high−36.47%
Volume3.31M
Avg. volume (3M)2.44M
Market cap57.43B
EPS (TTM)4.47
Forward P/E34.24
P/E ratio (TTM)90.61
Dividend yield—
Beta (5Y)1.29
Shares outstanding141.81M
Short interest4.29% of float
Earnings dateSep 3, 2026
Analyst target512.99
Profit margin10.87%

Against its peers

Compare in full ›
CIEN CSCO NOK UI VIAV ERIC
Market cap 57.43B 454.74B 55.43B 37.50B 10.27B 30.48B
P/E (TTM) 90.6 34.6 70.7 39.1 — 11.9
Forward P/E 34.2 20.5 20.5 31.6 21.4 15.3
Price/book 18.8 9.1 2.3 26.0 7.1 0.3
Dividend yield — 1.42% 1.58% 0.61% — 3.34%
1-year change +172.95% +75.50% +97.33% −4.30% +261.08% +17.01%
Today −9.95% −2.58% −4.44% −5.74% −8.16% −1.94%

The closest companies by business and industry (Communication Equipment). Prices may be delayed up to 15 min.

Related companies

Compare ›

The businesses closest to Ciena's by what they do, from their descriptions, with the same industry weighted in.

Company Mkt cap Price Today
Cisco Systems, Inc.CSCO · Communication Equipment 454.74B 115.34 −2.58%
Nokia OyjNOK · Communication Equipment 55.43B 9.90 −4.44%
Ubiquiti Inc.UI · Communication Equipment 37.50B 619.56 −5.74%
Viavi Solutions Inc.VIAV · Communication Equipment 10.27B 41.75 −8.16%
Telefonaktiebolaget LM Ericsson (publ)ERIC · Communication Equipment 30.48B 9.37 −1.94%
Hewlett Packard Enterprise CompanyHPE · Communication Equipment 93.36B 70.33 −4.26%
Vistance Networks, Inc.VISN · Communication Equipment 1.40B 6.08 +0.50%
Belden Inc.BDC · Communication Equipment 4.11B 105.29 −3.54%

Other companies in Communication Equipment, closest in size first.

Company Mkt cap Price Today
Nokia OyjNOK · Espoo, Finland 55.43B 9.90 −4.44%
Motorola Solutions, Inc.MSI · Chicago, IL 73.86B 446.33 +0.48%
Hewlett Packard Enterprise CompanyHPE · Spring, TX 93.36B 70.33 −4.26%
Lumentum Holdings Inc.LITE · San Jose, CA 90.17B 995.41 −9.78%
Ubiquiti Inc.UI · New York, NY 37.50B 619.56 −5.74%
Telefonaktiebolaget LM Ericsson (publ)ERIC · Stockholm, Sweden 30.48B 9.37 −1.94%
AST SpaceMobile, Inc.ASTS · Midland, TX 20.03B 51.46 +0.97%
Zebra Technologies CorporationZBRA · Lincolnshire, IL 18.36B 388.12 +0.24%

The stocks whose daily moves over the past year went most closely with Ciena's: the correlation of their daily returns, where 1 would be moving as one.

Company Mkt cap Price Today
Coherent Corp.COHR · Correlation 0.73 56.72B 288.02 −7.87%
Lumentum Holdings Inc.LITE · Correlation 0.71 90.17B 995.41 −9.78%
Corning IncorporatedGLW · Correlation 0.70 126.87B 147.28 −6.00%
Viavi Solutions Inc.VIAV · Correlation 0.65 10.27B 41.75 −8.16%
Teradyne, Inc.TER · Correlation 0.60 60.01B 383.85 −4.68%
Applied Optoelectronics, Inc.AAOI · Correlation 0.58 8.55B 100.68 −8.17%
Keysight Technologies, Inc.KEYS · Correlation 0.55 64.30B 377.70 −1.32%
Monolithic Power Systems, Inc.MPWR · Correlation 0.53 64.83B 1,319.23 −4.84%

What visitors to Ciena's page also look at.

Company Mkt cap Price Today
Corning IncorporatedGLW 126.87B 147.28 −6.00%
Lumentum Holdings Inc.LITE 90.17B 995.41 −9.78%
Coherent Corp.COHR 56.72B 288.02 −7.87%
NetApp, Inc.NTAP 46.98B 239.18 +0.86%
Lufax Holding LtdLU 801.17M 0.9244 −5.70%

From the 4Search instruments index: what each company does (its business description), its industry, size, headquarters and the markets it serves; and from a year of daily prices, which move together. Prices may be delayed up to 15 min.

Latest news

All CIEN news ›
@kalkineus·Positive

Why Is Ciena (NYSE:CIEN) in Focus Across Nasdaq Tech Stocks?

Is Campbell’s (NASDAQ:CPB) Ready for Its Next Market Test? Why Is Whirlpool (NYSE:WHR) Back in Focus? Cienas order backlog reflects demand for networking systems supporting cloud computing and AI workloads. Cienas reported order backlog…

tradingkey.com·Positive

Ciena Corp Stock (CIEN) Moved Up by 5.55% on Oct 9: A Full Analysis

Ciena Corp (CIEN) moved up by 5.55%. The Technology Equipment sector is down by 0.59%. The company outperformed the industry. Top 3 stocks by turnover in the sector: Micron Technology Inc (MU) down 0.60%; NVIDIA Corp (NVDA) down 0.44%;…

@kalkineus·

What Could Shape Ciena (NYSE:CIEN) From Here?

Kalkine Media Why Is Whirlpool (NYSE:WHR) Back in Focus? Can Molson Coors Beverage (NYSE:TAP) Hold Fresh Market Attention? What Could Shape Conagra Brands (NYSE:CAG) From Here? Can Duke Energy (NYSE:DUK) Hold Fresh Market Attention?

TelecomLead·Positive

Telecom news: Telstra, Ciena, Nokia, SpaceX

Today’s telecom news includes announcements on Telstra, Ciena, Nokia, SpaceX, Grain Management, satellite spectrum, among others. Telecom news: Telstra, Ciena, Nokia, SpaceX Today’s telecom news includes announcements on Telstra, Ciena,…

TelecomLead·Positive

Telecom news: Aweh Mobile, Openreach, Ciena, Optimum

News website for 4G, 5G, Statistics, Telecom Services, Internet, Broadband, Broadcast, Network, Chips, and Smartphones. Telecom news: Aweh Mobile, Openreach, Ciena, Optimum Today’s telecom news includes announcements on Aweh Mobile,…

MarketBeat·Negative

Ciena (NYSE:CIEN) Stock Falls 4.8% - Should You Sell?

Shares of Ciena Corporation (NYSE:CIEN - Get Free Report) were down 4.8% during mid-day trading on Thursday. The company traded as low as $421.11 and last traded at $425.2080. Approximately 3,694,759 shares traded hands during mid-day…

From articles in the 4Search news index.

In the news

68mentions in 30 days
57with it in the headline
Positivesentiment

Mentioned with

Ciena Corporation52Nvidia35Microsoft25Amazon20Cisco Systems20Ciena Corporation Cien15Citigroup15Morgan Stanley13

People in the coverage

Gary Smith34Corning29Anders Bylund26Michael Walen24Elon Musk23Lumentum22

Themes

Stock Market22Artificial Intelligence17Csco16Investment16Stock Market News14AI Infrastructure13Investment Advice10Financial9

Most coverage from

  1. 247wallst.com5
  2. gurufocus.com5
  3. marketbeat.com4
  4. kalkinemedia.com3
  5. stockstotrade.com3

Finance and business coverage in the 4Search news index: articles that name it in the headline, or in the text beside its ticker. Sentiment is the index's own reading of the latest 68 articles, not a forecast.

Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4Search index. Terms of use.