Ciena Corporation Common Stock (NY:CIEN)
Price and Volume
Detailed Quote| Volume | 1,618,513 |
| Open | 363.00 |
| Bid (Size) | 356.25 (40) |
| Ask (Size) | 357.70 (80) |
| Prev. Close | 358.43 |
| Today's Range | 355.01 - 366.43 |
| 52wk Range | 133.67 - 637.51 |
| Shares Outstanding | 154,767,152 |
| Dividend Yield | N/A |
Top News
More News
Ciena Fell 40%—Now One Analyst Sees 50% Upside ↗
September 23, 2026
Via MarketBeat
Topics
Artificial Intelligence
Performance
| YTD |
+45.0%
|
+45.0%
|
| 1 Month |
-11.7%
|
-11.7%
|
| 3 Month |
-25.6%
|
-25.6%
|
| 6 Month |
-11.1%
|
-11.1%
|
| 1 Year |
+160.2%
|
+160.2%
|
More News
Read More
Ciena (NYSE:CIEN) Clears All Eight Growth Rules With Accelerating Earnings and Sales ↗
September 22, 2026
Via Chartmill
Ciena Targets $14B Revenue by 2029 as Optical Demand Outruns Supply ↗
September 18, 2026
Via MarketBeat
Topics
Artificial Intelligence
Via Chartmill
Which S&P500 stocks are gapping on Thursday? ↗
September 03, 2026
Via Chartmill
Ciena Announces Fiscal Year 2029 Financial Targets
September 16, 2026
From Ciena Corporation
Via Business Wire
Wondering what's happening in today's S&P500 pre-market session? ↗
September 16, 2026
Via Chartmill
Discover which S&P500 stocks are making waves on Tuesday. ↗
September 15, 2026
Via Chartmill
Ciena Launches Ciena Ventures to Expand Innovation Across the AI Networking Ecosystem
September 14, 2026
From Ciena Corporation
Via Business Wire
Adobe vs. Ciena: Which Technology Stock Is a Better Buy in 2026? ↗
September 11, 2026
Via The Motley Fool
Which S&P500 stocks are moving before the opening bell on Thursday? ↗
September 10, 2026
Via Chartmill
Ciena (CIEN) Q3 2026 Earnings Call Transcript ↗
September 09, 2026
Via Benzinga
Uncover the latest developments among S&P500 stocks in today's session. ↗
September 08, 2026
Via Chartmill
These S&P500 stocks are moving in today's session ↗
September 08, 2026
Via Chartmill
3 AI Optical Networking Stocks Positioned for the Data Center Buildout ↗
September 08, 2026
Via MarketBeat
Thursday's session: top gainers and losers in the S&P500 index ↗
September 03, 2026
Via Chartmill
Why Ciena Stock Just Crashed ↗
September 03, 2026
Via The Motley Fool
Topics
Artificial Intelligence
These S&P500 stocks are moving in today's session ↗
September 03, 2026
Via Chartmill
Ciena Q3 Earnings Call Highlights ↗
September 03, 2026
Via MarketBeat
Ciena Reports Fiscal Third Quarter 2026 Financial Results
September 03, 2026
From Ciena Corporation
Via Business Wire
Which S&P500 stocks are moving on Tuesday? ↗
September 01, 2026
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 356.91
When was Ciena Corporation Common Stock last traded?
The last trade of Ciena Corporation Common Stock was at 09/25/26 07:00 PM ET
What is the market capitalization of Ciena Corporation Common Stock?
The market capitalization of Ciena Corporation Common Stock is 55.24B
How many shares of Ciena Corporation Common Stock are outstanding?
Ciena Corporation Common Stock has 55B shares outstanding.
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