Ciena Corporation Common Stock (NY:CIEN)
Price and Volume
Detailed Quote| Volume | 3,525,172 |
| Open | 307.28 |
| Bid (Size) | 297.00 (100) |
| Ask (Size) | 300.35 (100) |
| Prev. Close | 298.70 |
| Today's Range | 286.55 - 308.81 |
| 52wk Range | 49.21 - 298.99 |
| Shares Outstanding | 154,767,152 |
| Dividend Yield | N/A |
Top News
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Performance
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Ciena Corporation (CIEN): The Optical Nerve Center of the AI Revolution
February 09, 2026
Ciena’s AI-Driven Return: Networking Giant to Join S&P 500 Benchmark
February 05, 2026
The Quiet Security Shift: Infrastructure Capital Flees to Safety
February 05, 2026
The Best AI Stock That Nobody's Talking About for 2026 ↗
January 30, 2026
Why Ciena Stock Rocked the Market in December ↗
January 11, 2026
Ciena to Webcast Financial Community Event – January 13, 2026
January 06, 2026
Ciena's AI Growth Is Just Starting: Analyst ↗
December 12, 2025
Ciena (CIEN) Q4 2025 Earnings Call Transcript ↗
December 11, 2025
Ciena Smashes 52-Week High As AI Demand Powers Record Quarter ↗
December 11, 2025
Ciena Reports Fiscal Fourth Quarter 2025 and Year-End Financial Results
December 11, 2025
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 297.25
When was Ciena Corporation Common Stock last traded?
The last trade of Ciena Corporation Common Stock was at 02/11/26 06:30 PM ET
What is the market capitalization of Ciena Corporation Common Stock?
The market capitalization of Ciena Corporation Common Stock is 46.00B
How many shares of Ciena Corporation Common Stock are outstanding?
Ciena Corporation Common Stock has 46B shares outstanding.
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