Join Free
SI Premium
RSS Feeds
E-mail Alerts
Portfolio
Login
Recent Quotes
View Full List
My Watchlist
Create Watchlist
Indicators
DJI
Nasdaq Composite
SPX
Gold
Crude Oil
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries
Ciena Corporation Common Stock
(NY:
CIEN
)
479.90
-16.12 (-3.25%)
Official Closing Price
Updated: 6:30 PM EDT, Apr 13, 2026
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
3,041,299
Open
493.44
Bid (Size)
484.50 (200)
Ask (Size)
485.50 (100)
Prev. Close
496.02
Today's Range
472.32 - 494.60
52wk Range
56.94 - 513.49
Shares Outstanding
154,767,152
Dividend Yield
N/A
Intraday
1 Week
1 Month
3 Month
1 Year
3 Year
5 Year
Top News
More News
5 Stocks Leading the Market's Rebound: The AI Connectivity Trade
↗
Today 12:15 EDT
Via
MarketBeat
Topics
Artificial Intelligence
These S&P500 stocks are gapping in today's session
↗
Today 10:35 EDT
Let's have a look at the S&P500 gap up and gap down stocks in today's session.
Via
Chartmill
Performance
YTD
+95.0%
+95.0%
1 Month
+42.2%
+42.2%
3 Month
+104.9%
+104.9%
6 Month
+191.2%
+191.2%
1 Year
+720.3%
+720.3%
More News
Read More
What's going on in today's session: S&P500 movers
↗
April 10, 2026
Via
Chartmill
Topics
Artificial Intelligence
Stay updated with the S&P500 stocks that are on the move in today's pre-market session.
↗
April 10, 2026
Via
Chartmill
Topics
Artificial Intelligence
Exploring the top movers within the S&P500 index during today's session.
↗
April 08, 2026
Via
Chartmill
What's going on in today's session: S&P500 movers
↗
April 08, 2026
Via
Chartmill
Why Ciena Stock Marched More Than 11% Higher In March
↗
April 07, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Arista Networks Shatters Standards with 100-Partner Milestone for Liquid-Cooled XPO Ecosystem
April 06, 2026
Via
MarketMinute
Topics
Artificial Intelligence
Supply Chain
Uncover the latest developments among S&P500 stocks in today's session.
↗
April 06, 2026
Via
Chartmill
Arista’s XPO Ecosystem Hits 100-Partner Milestone, Signaling Industry Pivot to Next-Gen Liquid-Cooled Networking
April 06, 2026
Via
MarketMinute
Topics
Artificial Intelligence
Economy
These 4 Stocks Are Quietly Riding NVIDIA's Data Center Boom Higher
↗
April 06, 2026
Via
MarketBeat
What's going on in today's pre-market session: S&P500 movers
↗
April 06, 2026
Via
Chartmill
4 Tech Stocks With More Potential Than Any Cryptocurrency
↗
April 05, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Discover which S&P500 stocks are making waves on Thursday.
↗
April 02, 2026
Via
Chartmill
Explore the top gainers and losers within the S&P500 index in today's session.
↗
April 02, 2026
Via
Chartmill
Thursday's pre-market session: top gainers and losers in the S&P500 index
↗
April 02, 2026
Via
Chartmill
Uncover the latest developments among S&P500 stocks in today's session.
↗
April 01, 2026
Via
Chartmill
Stay informed with the top movers within the S&P500 index on Wednesday.
↗
April 01, 2026
Via
Chartmill
What's going on in today's session: S&P500 gap up and gap down stocks
↗
April 01, 2026
Via
Chartmill
These S&P500 stocks that are showing activity before the opening bell on Wednesday.
↗
April 01, 2026
Via
Chartmill
Vodafone Idea Deploys Ciena's WaveLogic 6 Extreme to Deliver High-Capacity Connectivity
March 31, 2026
From
Ciena Corporation
Via
Business Wire
Lumentum’s Vision for 2028: Inside the $30 EPS Target and the NVIDIA-Powered Optical Revolution
March 30, 2026
Via
MarketMinute
Topics
Artificial Intelligence
Earnings
Economy
Uncover the latest developments among S&P500 stocks in today's session.
↗
March 30, 2026
Via
Chartmill
Exploring the top movers within the S&P500 index during today's session.
↗
March 30, 2026
Via
Chartmill
These S&P500 stocks are gapping in today's session
↗
March 30, 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 479.90
When was Ciena Corporation Common Stock last traded?
The last trade of Ciena Corporation Common Stock was at 04/13/26 06:30 PM ET
What is the market capitalization of Ciena Corporation Common Stock?
The market capitalization of Ciena Corporation Common Stock is 74.27B
How many shares of Ciena Corporation Common Stock are outstanding?
Ciena Corporation Common Stock has 74B 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
Privacy Policy
and
Terms Of Service
.
© 2025 FinancialContent. All rights reserved.