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Ciena Corporation Common Stock (NY:CIEN)

310.96 +8.63 (+2.85%)
Official Closing Price Updated: 4:10 PM EST, Feb 18, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 2,222,876
Open 302.72
Bid (Size) 308.00 (100)
Ask (Size) 315.10 (100)
Prev. Close 302.33
Today's Range 299.96 - 317.28
52wk Range 49.21 - 308.81
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
News headline image
3 Hyper-Growth Tech Stocks to Buy in 2026 ↗
These tech stocks are growing fast and have long-term opportunities. 
Via The Motley Fool
Topics Artificial Intelligence Stocks
News headline image
It's Not Too Late to Buy These 2 Red-Hot AI Infrastructure Stocks ↗
Via MarketBeat
Topics Artificial Intelligence

Performance

YTD
+26.4%
+26.4%
1 Month
+28.9%
+28.9%
3 Month
+66.3%
+66.3%
6 Month
+250.3%
+250.3%
1 Year
+246.9%
+246.9%

More News

Read More
News headline image
Ciena Announces Internet Availability of 2026 Annual Meeting Proxy Materials
From Ciena Corporation
Via Business Wire
News headline image
The Optical Backbone of the AI Revolution: A Deep Dive into Ciena Corporation (CIEN)
Via Finterra
Topics Artificial Intelligence Economy Initial Public Offering
CIENA CORP (NYSE:CIEN) Exhibits High-Growth Momentum and Bullish Technical Setup ↗
Via Chartmill
News headline image
From Dot-Com Survivor to AI Kingmaker: Ciena Reclaims Its S&P 500 Crown
Via MarketMinute
Topics Artificial Intelligence Initial Public Offering Intellectual Property
News headline image
Ciena Corporation (CIEN): The Optical Nerve Center of the AI Revolution
Via Finterra
Topics Artificial Intelligence Earnings Initial Public Offering
News headline image
Ciena’s AI-Driven Return: Networking Giant to Join S&P 500 Benchmark
Via MarketMinute
Topics Artificial Intelligence ETFs Economy
News headline image
The Quiet Security Shift: Infrastructure Capital Flees to Safety
From Equity Insider
Via GlobeNewswire
News headline image
Ciena Announces Reporting Date and Web Broadcast for Fiscal First Quarter 2026 Results
From Ciena Corporation
Via Business Wire
News headline image
The Best AI Stock That Nobody's Talking About for 2026 ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Telekom Srbija and Mtel Deploy Ciena Optical Technology to Improve Cross-Border Connectivity
From Ciena
Via Business Wire
News headline image
Trans Pacific Networks Selects Ciena Technology to Boost Undersea Connectivity on Echo and Tabua Cables
From Ciena Corporation
Via Business Wire
News headline image
The Nervous System of AI: A Deep Dive into Ciena Corporation (CIEN) in 2026
Via Finterra
Topics Artificial Intelligence Economy Initial Public Offering
News headline image
Why Ciena Stock Rocked the Market in December ↗
Via The Motley Fool
Topics Artificial Intelligence Supply Chain
News headline image
The 'Eureka Moment': Piper Sandler’s Macro Select Model Pivots to Bargain Cyclicals for 2026
Via MarketMinute
Topics Artificial Intelligence Economy
News headline image
Ciena to Webcast Financial Community Event – January 13, 2026
From Ciena Corporation
Via Business Wire
News headline image
The Nervous System of AI: Why Ciena Corp (CIEN) is the 2026 Stock to Watch
Via PredictStreet
Topics Artificial Intelligence Economy
News headline image
The Dangerous Consensus: Why Gold, Silver, and Equities are Defying Gravity in Late 2025
Via MarketMinute
Topics Artificial Intelligence Bonds Economy
News headline image
This Glorious Artificial Intelligence (AI) Stock Has Crushed Nvidia and Broadcom With 147% Returns in 2025. It Can Jump by 111% in 2026 ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Ciena's AI Growth Is Just Starting: Analyst ↗
Via Benzinga
Topics Artificial Intelligence
News headline image
Beyond Big Tech: Small-Cap Stocks and Value Sectors Emerge as Market Leaders
Via MarketMinute
Topics Artificial Intelligence ETFs Economy
News headline image
Ciena (CIEN) Q4 2025 Earnings Call Transcript ↗
Via The Motley Fool
Topics Earnings
News headline image
Ciena Smashes 52-Week High As AI Demand Powers Record Quarter ↗
Via Benzinga
Topics Artificial Intelligence
News headline image
Ciena Corp. (NYSE:CIEN) Beats Q4 Estimates and Issues Strong 2026 Outlook ↗
Via Chartmill
Topics Artificial Intelligence Earnings

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 310.96
When was Ciena Corporation Common Stock last traded?
The last trade of Ciena Corporation Common Stock was at 02/18/26 04:10 PM ET
What is the market capitalization of Ciena Corporation Common Stock?
The market capitalization of Ciena Corporation Common Stock is 48.13B
How many shares of Ciena Corporation Common Stock are outstanding?
Ciena Corporation Common Stock has 48B shares outstanding.
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