$139.52
0.15% yesterday
NYSE, Sep 23, 10:00 pm CET
ISIN
US1717793095
Symbol
CIEN

Ciena Corporation Stock price

$139.48
+48.74 53.71% 1M
+69.95 100.60% 6M
+54.67 64.46% YTD
+77.80 126.13% 1Y
+98.88 243.55% 3Y
+100.19 255.00% 5Y
+118.12 553.00% 10Y
+123.73 785.59% 20Y
NYSE, Closing price Tue, Sep 23 2025
+0.17 0.12%

Key metrics

Basic
Market capitalization
$19.7b
Enterprise Value
$19.9b
Net debt
$211.7m
Cash
$1.3b
Shares outstanding
141.3m
Valuation (TTM | estimate)
P/E
143.8 | 60.5
P/S
4.3 | 4.1
EV/Sales
4.4 | 4.1
EV/FCF
32.8
P/B
7.1
Financial Health
Equity Ratio
49.9%
Return on Equity
3.0%
ROCE
5.5%
ROIC
4.7%
Debt/Equity
0.6
Financials (TTM | estimate)
Revenue
$4.5b | $4.8b
EBITDA
$281.0m | $582.7m
EBIT
$254.1m | $463.8m
Net Income
$140.9m | $326.0m
Free Cash Flow
$605.5m
Growth (TTM | estimate)
Revenue
13.0% | 19.6%
EBITDA
7.5% | 163.9%
EBIT
11.2% | 142.6%
Net Income
2.3% | 288.3%
Free Cash Flow
112.7%
Margin (TTM | estimate)
Gross
41.6%
EBITDA
6.2% | 12.1%
EBIT
5.6%
Net
3.1% | 6.8%
Free Cash Flow
13.3%
More
EPS
$1.0
FCF per Share
$4.3
Short interest
5.5%
Employees
9k
Rev per Employee
$470.0k
Show more

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Ciena Corporation Stock Analysis

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Analyst Opinions

24 Analysts have issued a Ciena Corporation forecast:

18x Buy
75%
5x Hold
21%
1x Sell
4%

Analyst Opinions

24 Analysts have issued a Ciena Corporation forecast:

Buy
75%
Hold
21%
Sell
4%

Financial data from Ciena Corporation

Income Statement P&L | Balance Sheet | Cash Flow


Quarter TTM Annually
Aug '25
+/-
%
4,542 4,542
13% 13%
100%
- Direct Costs 2,654 2,654
17% 17%
58%
1,888 1,888
8% 8%
42%
- Selling and Administrative Expenses 765 765
6% 6%
17%
- Research and Development Expense 815 815
7% 7%
18%
281 281
7% 7%
6%
- Depreciation and Amortization 27 27
19% 19%
1%
EBIT (Operating Income) EBIT 254 254
11% 11%
6%
Net Profit 141 141
2% 2%
3%

In millions USD.

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Ciena Corporation Stock News

Neutral
Business Wire
2 days ago
HANOVER, Md.--(BUSINESS WIRE)--Ciena (NYSE: CIEN), the global leader in high-speed connectivity, today announced that it has entered into a definitive agreement to acquire Nubis Communications, a privately-held company headquartered in New Providence, New Jersey. The addition of Nubis, which specializes in high-performance, ultra-compact, low-power optical and electrical interconnects tailored ...
Positive
The Motley Fool
5 days ago
The rapid adoption of artificial intelligence (AI) has turned out to be a massive tailwind for technology companies operating across diverse verticals.
Neutral
Business Wire
15 days ago
HANOVER, Md. & MADRID--(BUSINESS WIRE)--REDIMadrid, the research network of Comunidad de Madrid, managed by IMDEA Software, recently collaborated with Ciena (NYSE: CIEN) on the optical network foundation required to launch its End-to-End Quantum Secure Data Transport Project. The project leverages Ciena's 6500 photonic line system, which allows a quantum channel to operate seamlessly alongside ...
More Ciena Corporation News

Company Profile

Ciena Corp. engages in the provision of network and communication infrastructure. It operates through the following segments: Converged Packet Optical; Packet Networking; Optical Transport; and Software and Services. The Converged Packet Optical segment develops and sells optical processors, switching systems and operating system software. The Packet Networking segment includes service delivery switches, services aggregation switches, and ethernet packet configurations. The Optical Transport segment manufactures and trades optical transport systems, common photonic layer, data networking products, data center interconnection and virtual networks. The Software and Services segment provides wide area network controller, network functions virtualization platform, and software applications. The company was founded by Patrick H. Nettles in November 1992 and is headquartered in Hanover, MD.

Head office United States
CEO Gary Smith
Employees 8,614
Founded 1992
Website www.ciena.com

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