Ciena share price logo

Ciena

NYSE: CIEN

Large Cap

$320.71

-28.74

(-8.22%)

as on

Ciena Stock Performance

as on October 31, 2026 at 6:59 am IST

  • Day's Low

    Day's High

    $313.26
    $332.36
    downward going graph

    2.32%

    Downside

    3.63%

    Upside

    downward going graph
  • 52 Week's Low

    52 Week's High

    $168.22
    $637.51
    downward going graph

    47.55%

    Downside

    98.78%

    Upside

    downward going graph

Ciena share price movements today

Previous Close
$349.45
Open
$321.91
Volume
2.0M
Market Cap
$51.5B
Day's Low - High
$313.26 - $332.36
52 Week Low - High
$168.22 - $637.51

Ciena Historical Returns

1 Month Return
-0.67 %
3 Month Return
-6.08 %
1 Year Return
+ 84.93 %
3 Year Return
+ 751.07 %
5 Year Return
+ 543.67 %

Ciena Stock Fundamentals & Key Indicators

Check Ciena market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.

Market Cap

$51.5B

EPS (TTM)

4.62

Dividend Yield

0.00%

Quarterly Earnings Growth YOY

4.23%

PE Ratio (TTM)

78.62

Industry PE ratio

42.08

PEG Ratio

0.21

EBITDA

971.6M

Revenue (TTM)

6.0B

Profit Margin

44.07%

Return On Equity TTM

22.82%

Ciena vs Peer Comparison

Compare market cap, revenue, PE, and other key metrics of Ciena with its industry peers.

Company
Analyst View
Market Cap
5 Years Return %PE RatioProfit Margin %Dividend Yield %
StrongBuy$51.5B543.67%78.6244.07%0.00%
StrongBuy$82.8B1013.50%-9.8341.67%0.00%
Buy$80.1B301.84%30.0336.02%0.94%
Buy$434.8B94.01%32.8264.52%1.51%
StrongBuy$80.0B97.95%37.6549.97%1.00%

Stock Returns calculator for Ciena Stock including INR - Dollar returns

The Ciena stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.

*Dollar Impact: The bonus return you make when the US Dollar rises against the Rupee; calculated on the full amount you walk away with, not just what you invested in.

Investment Value

₹1,00,000

  • 1Y

  • 3Y

  • 5Y

  • 7Y

  • 10Y

Ciena investment value today

Current value as on today

₹1,81,822

Returns

₹81,822

(+81.82%)

Returns from Ciena Stock

₹69,724 (+69.72%)

Dollar Impact

₹12,098 (+12.1%)

Analyst Recommendation on Ciena Stock

Based on 13 analysts

BUY

76.92%

Buy

23.08%

Hold

0.00%

Sell

Based on 13 analysts, 76.92307692307693% of analysts recommend a 'BUY' rating for Ciena. Average target price of $512.99

Ciena Share Price Target

Get share price movements and forecasts by analysts on Ciena.

What analysts predicted

37.48%UPSIDE

Target Price

$512.99

Current Price

$320.71

Analyzed by

13 Analysts

High

$658

Target

$512.99

Low

$347

Ciena target price $512.99, a slight upside of 37.48% compared to current price of $320.71. According to 13 analysts rating.

Indian Investors' Interest in Ciena Stock

Investment in Ciena Shares on INDmoney has dropped by -33.54% in the last 30 days, indicating reduced investment activity.

Time period: to

Change:-33.54% versus previous 30 day period

Search interest for Ciena Stock has increased by 11% in the last 30 days, reflecting an upward trend in search activity.

Time period: to

Change:11% versus previous 30 day period

Ciena Quarterly Profit & Loss

All numbers in Millions USD

Apr 2024
Jul 2024
Oct 2024
Jan 2025
Apr 2025
Jul 2025
Oct 2025
Jan 2026
Apr 2026
Jul 2026
Total Revenue
942
942
1,124
1,072
1,125
1,219
1,351
1,427
1,570
1,671
Gross Profit
403
403
460
471
452
503
577
625
691
759
Operating Income
26
26
59
82
34
75
118
191
237
301
EBITDA
75
74
107
125
76
124
62
246
298
365
Interest Expense
25
25
25
23
23
22
21
21
20
5
Depreciation
33
32
33
33
33
35
37
43
67
48
Income Before Tax
16
16
48
68
19
65
2
181
231
310
Income Tax Expense
2
2
10
24
10
15
-16
30
12
44
Net Income
14
14
37
44
8
50
19
150
218
266
Net Profit Margin
39.25%
39.67%
38.16%
44.00%
40.22%
41.26%
42.69%
43.83%
44.03%
45.43%

Ciena Annual Profit & Loss

All numbers in Millions USD

Oct 2017
Oct 2018
Oct 2019
Oct 2020
Oct 2021
Oct 2022
Oct 2023
Oct 2024
Oct 2025
Total Revenue
2,801
3,094
3,572
3,532
3,620
3,632
4,386
4,014
4,769
Gross Profit
1,245
1,314
1,542
1,652
1,721
1,560
1,878
1,719
2,004
Operating Income
214
229
346
486
495
257
384
191
310
EBITDA
334
314
473
619
626
375
558
351
388
Interest Expense
55
55
37
31
31
52
93
98
91
Depreciation
122
110
122
132
132
140
142
133
140
Income Before Tax
156
148
313
455
462
182
323
119
156
Income Tax Expense
-1,105
493
59
94
-37
29
68
35
32
Net Income
1,261
-344
253
361
500
152
254
83
123
Net Profit Margin
40.53%
39.26%
40.11%
43.47%
44.25%
39.42%
39.87%
39.78%
42.04%

Ciena Quarterly Cash Flow

All numbers in Millions USD

Apr 2024
Jul 2024
Oct 2024
Jan 2025
Apr 2025
Jul 2025
Oct 2025
Jan 2026
Apr 2026
Jul 2026
Net Income
-16
14
37
44
8
50
19
150
218
266
Operating Cash Flow
58
-159
349
103
156
174
371
227
259
196
Investing Cash Flow
-156
-18
-148
-67
19
19
-213
-43
-152
-117
Financing Cash Flow
-72
-28
-148
-93
-107
-84
-119
-154
-345
1,323
Change in Cash
-173
-207
51
-60
75
106
35
31
-241
1,400

Ciena Annual Cash Flow

All numbers in Millions USD

Oct 2017
Oct 2018
Oct 2019
Oct 2020
Oct 2021
Oct 2022
Oct 2023
Oct 2024
Oct 2025
Net Income
1,261
-344
253
361
500
152
254
83
123
Operating Cash Flow
234
229
413
493
541
-167
168
514
806
Investing Cash Flow
-61
-19
24
-220
-90
-101
-383
-306
-241
Financing Cash Flow
-311
-99
-278
-87
-116
-133
229
-285
-405
Change in Cash
-137
104
158
184
333
-428
16
-75
157

Global Institutional Holdings in Ciena

Check out the Institutions with significant holdings in Ciena.

Funds
Holdings
Vanguard
11.69%
VANGUARD INDEX FUNDS
9.93%
iShares
8.68%
Fidelity Mt. Vernon Street Trust
5.69%
JPMorgan Trust II
3.15%

Ciena News & Key Events

  • img

    Today's Timeline - 12 October

    Mon, 05:35 PM

    -

    Ciena reports record Q3 results with 37% revenue growth and improved margins, driven by strong demand for optical networking solutions.

    Mon, 06:35 PM

    -

    Ciena appoints Monika Fahlbusch as EVP and Chief People Officer, effective immediately.

    Mon, 11:39 PM

    -

    Ciena's market cap is approximately $63.8 billion, with significant growth potential in optical networking for AI workloads.

Insights on Ciena

Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.

  • imgPOSITIVE IMPACT

    Revenue Rich

    img

    Ciena Corporation has experienced continuous revenue growth for the past 7 quarters, increasing from $1.07 billion to $1.67 billion. This represents an average revenue increase of 7.1% each quarter.

  • imgPOSITIVE IMPACT

    Profit Spike

    img

    Ciena Corporation has shown strong financial performance over the last four quarters, with its net profit increasing significantly from $19.48 million to $266.41 million. This indicates an average quarterly growth of 45.4%, demonstrating consistent profitability improvement.

  • imgPOSITIVE IMPACT

    Price Rise

    img

    In the last 1 year, CIEN stock has moved up by 84.9%

  • imgNO EFFECT

    Against Peers

    img

    In the last 1 year, Lumentum Holdings Inc. Common Stock has given 359.5% return, outperforming this stock by 274.6%

  • imgNO EFFECT

    Against Peers

    img

    In the last 3 years, Lumentum Holdings Inc. Common Stock has given 2211.0% return, outperforming this stock by 1459.9%

About Ciena

Ciena supplies networking systems, software and services that move data across communications infrastructure. Its technology supports connections within metropolitan areas, across long distances and between data centres.

Its customers include communications service providers, cloud operators, enterprises and public-sector organisations. Ciena's reporting areas are Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services. Together, they combine physical data transport with software and support used to operate the network.

How Does Ciena Make Money?

Ciena makes money by selling networking equipment and software and providing deployment, maintenance and other services. Customers pay to add network capacity, manage infrastructure and improve how their networks operate.

Business area and customer needWhat Ciena providesHow Ciena earns revenue
Networking Platforms: Carry data over optical and packet networksOptical transport, routing, switching and related technologyEquipment and product sales
Platform Software and Services: Operate Ciena networking systemsNetwork management, control and platform-related softwareSoftware licences, subscriptions and associated services
Blue Planet Automation Software and Services: Automate network processesInventory, orchestration and other automation capabilitiesSoftware and service revenue
Global Services: Deploy and maintain networksInstallation, maintenance, consulting and trainingContracted service fees

The payment model differs between supplying a network platform and providing the software or services needed to run it.

Why data growth creates an infrastructure requirement

More traffic can require additional transmission capacity and connections. Ciena supplies technology that allows customers to carry information over optical and packet networks. Its commercial opportunity comes from the equipment and capabilities purchased for those requirements, rather than an automatic share of the internet traffic passing through them.

How software complements physical networks

A network operator must understand what equipment is installed, provision services and coordinate changes across infrastructure. Ciena's platform software and Blue Planet capabilities address those operational tasks. Customers can therefore buy software and services around a network deployment as well as the underlying equipment.

Where repeat business comes from

Customers expand networks, add higher-capacity links and renew maintenance or software arrangements. Equipment can also require upgrades and replacement over its operating life. Network investment plans create potential demand, while revenue depends on delivered products, software rights and services under actual customer agreements.

OrganisationCiena
Headquarters8150 Maple Lawn Boulevard, Fulton, MD, 20759, US
IndustryCommunication Equipment
CEOGary Smith

Key Management of Ciena

Name

Title

Mr. Gregg M. Lampf

Vice President of Investor Relations

Ms. Rebecca Smith

Senior VP of Global Marketing & Communications

Mr. Gary B. Smith

CEO, President & Director

Mr. Marc D. Graff

Senior VP & CFO

Mr. Jason M. Phipps

Senior Vice President of Global Customer Engagement

Mr. Dino DiPerna

Senior Vice President of Global Research & Development

Mr. David M. Rothenstein J.D.

Senior VP, Chief Strategy Officer & Corporate Secretary

Mr. Brodie Gage

Chief Product and Technology Officer

FAQs

What is Ciena share price today?

Ciena share price today is $320.71 as on at the close of the market. Ciena share today touched a day high of $332.36 and a low of $313.26.

What is the 52 week high and 52 week low for Ciena share?

Ciena share touched a 52 week high of $637.51 on and a 52 week low of $168.22 on . Ciena stock price today i.e. is closed at $320.71,which is 49.69% down from its 52 week high and 90.65% up from its 52 week low.

What is Ciena's market capitalisation today?

Ciena market capitalisation is $0.05T as on .

How to invest in Ciena Stock (CIEN) from India?

  1. Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
  2. Step 2: Search for Ciena on INDmoney app. Click on Buy button.

What is the minimum amount required to buy Ciena Stock (CIEN) from India?

Indian investors can start investing in Ciena (CIEN) shares with as little as ₹94.94999694824219 or $1 (as of ) using the INDmoney app.
For example: If you want to invest $10 or ₹949.50 in Ciena stock (as per the Rupee-Dollar exchange rate as on ). Based on Ciena share’s latest price of $320.71 as on October 31, 2026 at 1:29 am IST, you will get 0.0312 shares of Ciena. Learn more about fractional shares .

What are the returns that Ciena has given to Indian investors in the last 5 years?

Ciena stock has given 543.67% share price returns and 27.1% dollar appreciation to an Indian investor in the last 5 years.
Read more about How do Currency Exchange Rates impact your returns on US Stock Investments?