Skip to main content
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries

Ciena Corporation Common Stock (NY:CIEN)

163.03 -1.75 (-1.07%)
Streaming Delayed Price Updated: 10:20 AM EDT, Oct 14, 2025 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Price and Volume

Detailed Quote
Volume 254,347
Open 161.55
Bid (Size) 162.89 (3)
Ask (Size) 163.54 (1)
Prev. Close 164.78
Today's Range 159.01 - 163.25
52wk Range 49.21 - 167.34
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
EXA Infrastructure Turns Up New Ashburn-Atlanta Route With Ciena
From Ciena Corporation
Via Business Wire
FLAG Improves Undersea Connectivity between Key Markets with Ciena WaveLogic 6
From Ciena Corporation
Via Business Wire

Performance

YTD
+95.8%
+95.8%
1 Month
+20.0%
+20.0%
3 Month
+100.2%
+100.2%
6 Month
+178.7%
+178.7%
1 Year
+140.7%
+140.7%

More News

Read More
Breaking Down Ciena: 18 Analysts Share Their Views
Via Benzinga
Here's How Much You Would Have Made Owning Ciena Stock In The Last 15 Years
Via Benzinga
Verizon's Leadership Shake-Up Jolts Markets, Stock Plummets Nearly 5%
Via MarketMinute
Topics Supply Chain
QuantumScape, Applovin Among Russell 1000's Top Q3 Winners
Via Benzinga
Comcast Deploys Ciena Technology to Extend Fiber Impact
From Ciena Corporation
Via Business Wire
Why CIENA Looks Poised For A Sustained Bullish Run
Via Benzinga
5 Stock Picks Last Week From Wall Street's Most Accurate Analysts
Via Benzinga
Topics Economy Stocks
This Ciena Analyst Turns Bullish; Here Are Top 5 Upgrades For Friday
Via Benzinga
Ciena to Acquire Nubis Communications to Expand its Inside the Data Center Strategy and Further Address Growing AI Workloads
From Ciena Corporation
Via Business Wire
Meet The Unstoppable Artificial Intelligence (AI) Stock That Has Jumped 112% in 6 Months. It Can Still Soar Higher.
Via The Motley Fool
Topics Artificial Intelligence World Trade
Deep Dive Into Ciena Stock: Analyst Perspectives (16 Ratings)
Via Benzinga
Here's How Much You Would Have Made Owning Ciena Stock In The Last 5 Years
Via Benzinga
The High-Stakes Earnings Season: A Test of Investor Optimism Amidst Elevated Expectations
Via MarketMinute
Topics Artificial Intelligence Earnings Economy
REDIMadrid Launches End-to-End Quantum Secure Data Transport Project with Ciena
From Ciena Corporation
Via Business Wire
Wayfair, United Therapeutics, And Ciena Are Among The Top 10 Large-Cap Gainers Last Week (July 14-July 18): Are The Others In Your Portfolio?
Via Benzinga
Why Ciena Rocketed Higher This Week
Via The Motley Fool
Topics Artificial Intelligence
Ciena Analysts Boost Their Forecasts After Upbeat Q3 Results
Via Benzinga
Ciena Hits Record High Orders, This Analyst Raises Forecasts On Better Visibility
Via Benzinga
This J B Hunt Transport Analyst Is No Longer Bullish; Here Are Top 5 Downgrades For Friday
Via Benzinga
12 Information Technology Stocks Moving In Thursday's Intraday Session
Via Benzinga
Shoe Carnival, American Eagle, Ciena, Victoria's Secret And Other Big Stocks Moving Higher On Thursday
Via Benzinga
Why Ciena Stock Soared Today
Via The Motley Fool
Ciena Revenue Jumps 29% in Fiscal Q3
Via The Motley Fool
Topics Artificial Intelligence Economy

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 163.03
When was Ciena Corporation Common Stock last traded?
The last trade of Ciena Corporation Common Stock was at 10/14/25 10:20 AM ET
What is the market capitalization of Ciena Corporation Common Stock?
The market capitalization of Ciena Corporation Common Stock is 25.23B
How many shares of Ciena Corporation Common Stock are outstanding?
Ciena Corporation Common Stock has 25B shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.