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Ciena Corporation Common Stock (NY:CIEN)

379.14 UNCHANGED
Delayed Quote Updated: 7:00 PM EDT, Oct 1, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 8,637
Open 379.14
Bid (Size) 384.54 (200)
Ask (Size) 386.00 (40)
Prev. Close 379.14
Today's Range 379.14 - 379.14
52wk Range 143.19 - 637.51
Shares Outstanding 154,767,152
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
What's going on in today's session: S&P500 movers ↗
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Performance

YTD
+54.1%
+54.1%
1 Month
+5.2%
+5.2%
3 Month
-10.3%
-10.3%
6 Month
-15.3%
-15.3%
1 Year
+149.9%
+149.9%

More News

Read More
Uncover the latest developments among S&P500 stocks in today's session. ↗
Via Chartmill
News headline image
3 More AI Infrastructure Plays Beyond the Big Names ↗
Via MarketBeat
Topics Artificial Intelligence
Ciena (NYSE:CIEN) Clears All Eight Growth Rules With Accelerating Earnings and Sales ↗
Via Chartmill
In today's session, there are S&P500 stocks with remarkable trading volume. ↗
Via Chartmill
News headline image
2 Millionaire-Maker Networking Stocks Powering the AI Buildout ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Ciena Fell 40%—Now One Analyst Sees 50% Upside ↗
Via MarketBeat
Topics Artificial Intelligence
Stay updated with the S&P500 stocks that are on the move in today's pre-market session. ↗
Via Chartmill
News headline image
Ciena Targets $14B Revenue by 2029 as Optical Demand Outruns Supply ↗
Via MarketBeat
Topics Artificial Intelligence
News headline image
Ciena Announces Fiscal Year 2029 Financial Targets
From Ciena Corporation
Via Business Wire
Wondering what's happening in today's S&P500 pre-market session? ↗
Via Chartmill
Discover which S&P500 stocks are making waves on Tuesday. ↗
Via Chartmill
News headline image
Prediction: This Growth Stock Will Soar 350% by 2030 Thanks to the Next Big AI Infrastructure Bottleneck ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Ciena Launches Ciena Ventures to Expand Innovation Across the AI Networking Ecosystem
From Ciena Corporation
Via Business Wire
News headline image
Adobe vs. Ciena: Which Technology Stock Is a Better Buy in 2026? ↗
Via The Motley Fool
Which S&P500 stocks are moving before the opening bell on Thursday? ↗
Via Chartmill
News headline image
Ciena (CIEN) Q3 2026 Earnings Call Transcript ↗
Via The Motley Fool
Topics Artificial Intelligence Earnings World Trade
News headline image
Here’s How Much You Would Have Made Owning Ciena Stock In The Last 15 Years ↗
Via Benzinga
Uncover the latest developments among S&P500 stocks in today's session. ↗
Via Chartmill
These S&P500 stocks are moving in today's session ↗
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News headline image
3 AI Optical Networking Stocks Positioned for the Data Center Buildout ↗
Via MarketBeat
Topics Artificial Intelligence World Trade
Thursday's session: top gainers and losers in the S&P500 index ↗
Via Chartmill
News headline image
Why Ciena Stock Just Crashed ↗
Via The Motley Fool
Topics Artificial Intelligence
These S&P500 stocks are moving in today's session ↗
Via Chartmill

Frequently Asked Questions

Is Ciena Corporation Common Stock publicly traded?
Yes, Ciena Corporation Common Stock is publicly traded.
What exchange does Ciena Corporation Common Stock trade on?
Ciena Corporation Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Ciena Corporation Common Stock?
The ticker symbol for Ciena Corporation Common Stock is CIEN on the New York Stock Exchange
What is the current price of Ciena Corporation Common Stock?
The current price of Ciena Corporation Common Stock is 379.14
When was Ciena Corporation Common Stock last traded?
The last trade of Ciena Corporation Common Stock was at 10/01/26 07:00 PM ET
What is the market capitalization of Ciena Corporation Common Stock?
The market capitalization of Ciena Corporation Common Stock is 58.68B
How many shares of Ciena Corporation Common Stock are outstanding?
Ciena Corporation Common Stock has 59B shares outstanding.
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