Ciena/$CIEN
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About Ciena
Ciena is a telecommunications equipment provider focused on optical transport technologies, with clients in a number of industries such as communication services providers, web-scale providers, cable operators, government, and large enterprises worldwide. The company provides equipment, software, and services that support transport, switching, aggregation, service delivery, and data traffic management.
Ticker
$CIEN
Sector
Communication
Primary listing
NYSE
Employees
8,989
Headquarters
Website
Ciena Metrics
BasicAdvanced
$48B
214.51
$1.57
1.09
-
Price and volume
Market cap
$48B
Beta
1.09
52-week high
$365.90
52-week low
$49.21
Average daily volume
4M
Financial strength
Current ratio
2.814
Quick ratio
1.918
Long term debt to equity
55.825
Total debt to equity
56.931
Interest coverage (TTM)
4.78%
Profitability
EBITDA (TTM)
570.512
Gross margin (TTM)
42.13%
Net profit margin (TTM)
4.47%
Operating margin (TTM)
8.19%
Effective tax rate (TTM)
14.79%
Revenue per employee (TTM)
$570,000
Management effectiveness
Return on assets (TTM)
4.58%
Return on equity (TTM)
8.20%
Valuation
Price to earnings (TTM)
214.507
Price to revenue (TTM)
9.344
Price to book
17.09
Price to tangible book (TTM)
23.19
Price to free cash flow (TTM)
64.511
Free cash flow yield (TTM)
1.55%
Free cash flow per share (TTM)
5.23
Growth
Revenue change (TTM)
26.54%
Earnings per share change (TTM)
186.98%
3-year revenue growth (CAGR)
10.05%
10-year revenue growth (CAGR)
7.49%
3-year earnings per share growth (CAGR)
8.93%
10-year earnings per share growth (CAGR)
26.45%
What the Analysts think about Ciena
Analyst ratings (Buy, Hold, Sell) for Ciena stock.
Ciena Financial Performance
Revenues and expenses
Ciena Earnings Performance
Company profitability
Ciena News
AllArticlesVideos
Wall Street Unveils AI Winners: Arista And Ciena Lead A Multi-Billion Dollar Backbone Explosion
Benzinga·5 days ago
Awards Season: Which Stocks Take Home Hardware?
Schaeffers Research·5 days ago
Ciena Solidifies AI Networking Leadership, Unveils New Innovations for High-Speed Connectivity
Business Wire·5 days ago
Data displayed above is indicative only and its accuracy or completeness is not guaranteed. Actual execution price may vary. Past performance is not indicative of future results. Your return may be affected by currency fluctuations and applicable fees and charges. Capital at risk.
Real-time US market data is sourced from the IEX order book provided by Polygon. After-hours US market data is 15 minutes delayed and may differ significantly from the actual tradable price at market open.
Capital at risk
Upcoming events
No upcoming events
FAQs
What’s the current market cap for Ciena stock?
Ciena (CIEN) has a market cap of $48B as of March 15, 2026.
What is the P/E ratio for Ciena stock?
The price to earnings (P/E) ratio for Ciena (CIEN) stock is 214.51 as of March 15, 2026.
Does Ciena stock pay dividends?
No, Ciena (CIEN) stock does not pay dividends to its shareholders as of March 15, 2026.
When is the next Ciena dividend payment date?
Ciena (CIEN) stock does not pay dividends to its shareholders.
What is the beta indicator for Ciena?
Ciena (CIEN) has a beta rating of 1.09. This means that it is more volatile than the market, on average. A beta of 1 would indicate the stock moves in-line with the market, while a beta of 2 would indicate the stock moves twice as much as the market.