CIEN: Ciena Corporation
CIEN exchange rate has changed by -8.80% for today. During the day, the instrument was traded at a low of 488.14 and at a high of 525.15.
Follow Ciena Corporation dynamics. Real-time quotes will help you quickly react to market changes. By switching between different timeframes, you can monitor exchange rate trends and dynamics by minutes, hours, days, weeks, and months. Use this information to forecast market changes and to make informed trading decisions.
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CIEN News
- Dow Jones Futures: What To Do As Market Rally Faces First Real Test; SpaceX IPO, Apple, Oracle Loom
- Dow Jones Hits High, Broadcom, Ciena Slam AI, Chip Stocks, SpaceX IPO Ahead: Weekly Review
- Stock Market Stalling Action Can Often Precede Market Pullbacks. Here's How To Spot It.
- CIEN Turns Supply Constraints Into Opportunity With Another Guidance Hike
- Oracle Stock, A New AI Infrastructure Leader, Rallies Bullishly Ahead Of Earnings
- Broadcom, Amazon Spearhead Mind-Boggling Bets By Top Funds. See The Full Deluge Here.
- Dow Jones Futures: Techs Fall After Dow Hits High, AI Shrugs Off Broadcom, Ciena; Jobs Report Looms
- Stocks Rebound on Strength in Banks and Managed Healthcare
- Corning Surges 126.6% in Six Months: Should You Buy the Stock?
- Ciena Stock Falls On Fiscal Q2 Earnings As Guidance Underwhelms
- Stocks Mixed as Tech Weakness Weighs
- CIEN Q2 Earnings Beat on AI-Led Networking Demand, FY26 View Elevated
- Weakness in Technology Stocks Pressures Stock Indexes
- Ciena’s stock is tumbling and taking other optical-networking shares down with it
- Ciena (CIEN) Reports Q2 Earnings: What Key Metrics Have to Say
- Ciena (CIEN) Surpasses Q2 Earnings and Revenue Estimates
- Nasdaq Futures Plunge as Broadcom Sinks on Disappointing AI Chip Sales Forecast
- Stock Market News, 6/4/26: U.S. Futures Mixed as Investors Monitor Middle East Tensions - TipRanks.com
- U.S. Stock Futures Down as Middle East Tensions Weigh on Sentiment - TipRanks.com
- U.S. Stock Futures Slip after S&P 500’s Nine-Day Rally Snaps - TipRanks.com
- Dow Jones Futures: Broadcom, CrowdStrike Dive On Earnings; SpaceX IPO Price Target Set
- Palo Alto Networks Q3 Earnings and Revenues Surpass Estimates
- GitLab Shares Down Despite Q1 Earnings Beat, Revenues Up Y/Y
- 5 Things To Consider Ahead Of Anthropic's IPO (Private:ANTHRO)
Frequently Asked Questions
What is CIEN stock price today?
Ciena Corporation stock is priced at 488.14 today. It trades within 488.14 - 525.15, yesterday's close was 535.26, and trading volume reached 17531. The live price chart of CIEN shows these updates.
Does Ciena Corporation stock pay dividends?
Ciena Corporation is currently valued at 488.14. Dividend policy depends on the company, while investors also watch 167.09% and USD. View the chart live to track CIEN movements.
How to buy CIEN stock?
You can buy Ciena Corporation shares at the current price of 488.14. Orders are usually placed near 488.14 or 488.44, while 17531 and -4.86% show market activity. Follow CIEN updates on the live chart today.
How to invest into CIEN stock?
Investing in Ciena Corporation involves considering the yearly range 168.22 - 637.51 and current price 488.14. Many compare -12.87% and 102.02% before placing orders at 488.14 or 488.44. Explore the CIEN price chart live with daily changes.
What are Ciena Corporation stock highest prices?
The highest price of Ciena Corporation in the past year was 637.51. Within 168.22 - 637.51, the stock fluctuated notably, and comparing with 535.26 helps spot resistance levels. Track Ciena Corporation performance using the live chart.
What are Ciena Corporation stock lowest prices?
The lowest price of Ciena Corporation (CIEN) over the year was 168.22. Comparing it with the current 488.14 and 168.22 - 637.51 shows potential long-term entry points. Watch CIEN moves on the chart live for more details.
When did CIEN stock split?
Ciena Corporation has gone through stock splits historically. These changes are visible in , 535.26, and 167.09% after corporate actions.
- Previous Close
- 535.26
- Open
- 513.06
- Bid
- 488.14
- Ask
- 488.44
- Low
- 488.14
- High
- 525.15
- Volume
- 17.531 K
- Daily Change
- -8.80%
- Month Change
- -12.87%
- 6 Months Change
- 102.02%
- Year Change
- 167.09%
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