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

Ciena Corporation Common Stock (NY:CIEN)

81.24 +1.44 (+1.80%)
Official Closing Price Updated: 7:00 PM EDT, May 16, 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 1,271,816
Open 80.08
Bid (Size) 75.21 (1)
Ask (Size) 84.43 (1)
Prev. Close 79.80
Today's Range 79.44 - 81.30
52wk Range 44.69 - 101.44
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
Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2025 Results
From Ciena Corporation
Via Business Wire
Swisscom Replaces Legacy Assurance Systems with Blue Planet
From Ciena Corporation
Via Business Wire

Performance

YTD
-2.4%
-2.4%
1 Month
+35.1%
+35.1%
3 Month
-9.4%
-9.4%
6 Month
+22.0%
+22.0%
1 Year
+66.3%
+66.3%

More News

Read More
P/E Ratio Insights for Ciena
Via Benzinga
Telefónica Germany Picks Blue Planet to Drive Cloudification and Autonomous Network Transformation
From Ciena Corporation
Via Business Wire
The Analyst Verdict: Ciena In The Eyes Of 10 Experts
Via Benzinga
Is Ciena Gaining or Losing Market Support?
Via Benzinga
Trump Tariffs Hit Computer Networking, Cybersecurity, Fiber-Optic Gear Makers
Via Investor's Business Daily
Topics Government World Trade
Exposures Political Tariff
Cognyte Software Posts Upbeat Results, Joins AngioDynamics, Allegiant Travel And Other Big Stocks Moving Higher On Wednesday
Via Benzinga
1 Attractive Artificial Intelligence (AI) Stock Down 24% in 2025 to Buy Before It Starts Soaring
Via The Motley Fool
Topics Artificial Intelligence Supply Chain World Trade
Exposures Artificial Intelligence Supply Chain Tariff
Ciena Brings Data Center Connectivity Innovations to OFC 2025
From Ciena
Via Business Wire
No Quick Fix For This Market
Via Talk Markets
Topics Stocks / Equities
If You Invested $100 In This Stock 10 Years Ago, You Would Have This Much Today
Via Benzinga
Ciena Global Survey Explores Networking Needs for AI Era
From Ciena Corporation
Via Business Wire
Tesla To $120? Here Are 10 Top Analyst Forecasts For Wednesday
Via Benzinga
Ciena Posts Solid Q1 Beat, Raise; Guidance Could Be Missed Depending On 'Outcome Of Proposed Tariffs'
Via Benzinga
Ciena Stock Gains Aftermarket On Q1 Results Beat, But Retail’s Still Bearish
Via Stocktwits
Why Telecom Stocks Like AT&T and T-Mobile US Tumbled Today
Via The Motley Fool
Wall Street Drop Deepens As Trade War Fears Escalate, S&P 500 Hits 7-Month Lows: What's Driving Markets Tuesday?
Via Benzinga
Topics Stocks World Trade
Exposures Tariff US Equities
Crude Oil Gains 1%; Ciena Earnings Top Views
Via Benzinga
Exposures Fossil Fuels
Ciena Q1 Earnings: Revenue and EPS Beat Estimates, CEO Eyes AI, Cloud Network Tailwinds
Via Benzinga
Topics Artificial Intelligence
Exposures Artificial Intelligence
Ciena Fiscal Q1 Earnings, Revenue Top Wall Street Targets
Via Investor's Business Daily
Ciena Reports Fiscal First Quarter 2025 Financial Results
From Ciena Corporation
Via Business Wire
US Stocks Likely To Open Higher After Monday's Selloff: TSLA Stock Rebounds From Its Worst Fall In 5 Years After Trump Backs Musk, Analyst Says 'Pullbacks Are Normal'
Via Benzinga
Topics Government
Exposures Political
Dow Dips Nearly 900 Points As Recession Fears Grow; Investor Sentiment Decreases, Fear & Greed Index Remains In 'Extreme Fear' Zone
Via Benzinga
Topics Economy Stocks
Exposures Economy US Equities
Oracle, Dick's Sporting Goods And 3 Stocks To Watch Heading Into Tuesday
Via Benzinga

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 81.24
When was Ciena Corporation Common Stock last traded?
The last trade of Ciena Corporation Common Stock was at 05/16/25 07:00 PM ET
What is the market capitalization of Ciena Corporation Common Stock?
The market capitalization of Ciena Corporation Common Stock is 12.57B
How many shares of Ciena Corporation Common Stock are outstanding?
Ciena Corporation Common Stock has 13B 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.