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Today's Change
Price Quote as of

Today's Trading

Day Low 38.36
Day High 39.20
Price movement based on the high, low and last over the given period.
Previous Close
52-Week High/Low
Average Volume
Price/Earnings (TTM)
Forward Annual Dividend & Yield
Market Capitalization, $M
5-Day Change
Realtime quote and/or trade prices are not sourced from all markets.

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Ciena Corporation is the network specialist, focused on expanding the possibilities for its customers' networks while reducing their cost of ownership. The Company's systems, software and services target and cure specific network pain points so that telcos, cable operators, governments and enterprises can best exploit the new applications that are driving their businesses forward.


Market Capitalization, $M
Shares Outstanding, M
36-Month Beta
Earnings Per Share (TTM)
Revenue Growth YoY
Profit Margin
5-Year Avg. Revenue Growth
5-Year Avg. Profit Growth
1-Year Total Return
3-Year Total Return
5-Year Total Return
Price/Earnings (TTM)
Price/Earnings (Forward)
Trailing Annual Dividend & Yield
Forward Annual Dividend & Yield
Most Recent Dividend
Ex-Div Date
Most Recent Split
Return on Common Equity
Return-on-Assets (Before Tax)
Debt-to-Equity Ratio


Corporate earnings are provided from Zacks Investment Research, including Income Statements, Balance Sheets, Cash Flow Statements, and Statement of Retained Earnings.

Analyst Research

Analyst Ratings and Earnings Estimates are provided by Zacks Investment Research – including Buy/Hold Recommendations, Earnings Surprises, Estimates and Recommendations History.


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Latest Press Releases

Windstream Selects Ciena for Next-Gen Fiber-to-the-Tower Modernization Effort
- BusinessWire - Wed Oct 28, 5:00AM CDT
BusinessWire - CMTX
Wed Oct 28, 5:00AM CDT
Windstream, a leading provider of advanced network communications, has selected Ciena (NYSE:CIEN) to modernize its Fiber-to-the-Tower (FTTT) infrastructure. Leveraging Ciena's solutions, this upgrade will enable Windstream to rapidly scale bandwidth for wireless backhaul services while also expanding its wholesale product service offerings.
Ciena Partners with Verizon Innovative Learning to Bring Distance Learning Resources to Students
- BusinessWire - Tue Oct 20, 8:00AM CDT
BusinessWire - CMTX
Tue Oct 20, 8:00AM CDT
Ciena recently partnered with Verizon Innovative Learning, Verizon's education initiative targeting under-resourced Title 1 schools across the country, to bolster remote learning and support digital inclusion at two public schools. Ciena will provide devices and supporting security software to all students at Hubbard Media Arts Academy in San Jose, California, and 10th-12th grade students at Baltimore Design School (BDS) in Baltimore, Maryland - both Title 1 schools.
Ciena Corp Has Returned 25.7% Since SmarTrend Recommendation (CIEN)
- Comtex SmarTrend(R) - Thu Oct 15, 1:01PM CDT
Comtex SmarTrend(R) - CMTX
Thu Oct 15, 1:01PM CDT
SmarTrend identified a Downtrend for Ciena Corp (NYSE:CIEN) on August 27th, 2020 at $56.24. In approximately 2 months, Ciena Corp has returned 25.65% as of today's recent price of $41.81.
Price History Describes more index sector components

Price Performance

Period Period Low Period High Performance
1-Month 38.36 +0.21% increase
on 10/28/20
Period Open:39.78
Price movement based on the high, low and last over the given period.
43.40 -11.43% decrease
on 10/12/20
-1.34 (-3.37%) decrease
since 09/28/20
3-Month 38.20 +0.63% increase
on 09/24/20
Period Open:57.59
Price movement based on the high, low and last over the given period.
61.51 -37.51% decrease
on 08/07/20
-19.15 (-33.25%) decrease
since 07/28/20
52-Week 30.58 +25.70% increase
on 03/16/20
Period Open:37.14
Price movement based on the high, low and last over the given period.
61.51 -37.51% decrease
on 08/07/20
+1.30 (+3.50%) increase
since 10/28/19

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