CIEN: Ciena Corporation
CIEN exchange rate has changed by 0.08% for today. During the day, the instrument was traded at a low of 334.5001 and at a high of 353.2499.
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.
- M5
- M15
- M30
- H1
- H4
- D1
- W1
- MN
CIEN News
- Dow Jones Futures Rise After Oil Prices Spur Market Sell-Off; Dell, Micron Lead 7 Stocks To Watch
- Corning Expands AI Data Center Portfolio: Will it Drive Growth?
- This ’key beneficiary of AI infrastructure’ is a new Top Pick at TD Cowen
- Ciena's Networking Innovations Aim to Power the AI Infrastructure Boom
- QCi and Ciena demonstrate quantum secure communications at OFC
- Top Hedge Fund Manager Sounds the Alarm on Market Risk. Here Are 4 Ways to Play a Possible Selloff - TipRanks.com
- Micron and BioNTech among market cap stock movers on Tuesday
- Micron and Palantir among market cap stock movers on Tuesday
- Stock Market Today Review: SPY, QQQ Shake Off Surging Oil Prices and Inflation Concerns - TipRanks.com
- Corning Stock Rises 173.9% in a Year: Should You Invest Now?
- Should Investors Buy LITE Stock Despite 9.58x P/S Premium Valuation?
- Ciena (CIEN) International Revenue Performance Explored
- Stock Market Falls As Oil Prices Skyrocket On Iran Conflict: Weekly Review
- BofA upgrades Ciena on cloud data center spending
- UBS raises Ciena stock price target on strong demand, keeps neutral
- Ciena's Q1 Earnings & Revenues Beat, Surge Y/Y, Stock Falls
- Rosenblatt raises Ciena stock price target to $350 on DCI strength
- Stock Market Today: Dow Slumps 600 Points As Oil Prices Spike 11%; This Broadcom Rival Soars (Live Coverage)
- Ciena Q1 Earnings Review: Reiterate Buy Rating (NYSE:CIEN)
- BofA upgrades Ciena stock rating on data center buildout outlook
- These Analysts Increase Their Forecasts On Ciena Following Upbeat Q1 Earnings - Ciena (NYSE:CIEN)
- Barclays raises Ciena stock price target to $372 on strong orders
- Morgan Stanley raises Ciena stock price target on margin strength
- Why Is SPY ETF Down Today, 3/5/2026? - TipRanks.com
Frequently Asked Questions
What is CIEN stock price today?
Ciena Corporation stock is priced at 337.2800 today. It trades within 334.5001 - 353.2499, yesterday's close was 337.0100, and trading volume reached 4223. The live price chart of CIEN shows these updates.
Does Ciena Corporation stock pay dividends?
Ciena Corporation is currently valued at 337.2800. Dividend policy depends on the company, while investors also watch 84.55% 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 337.2800. Orders are usually placed near 337.2800 or 337.2830, while 4223 and -0.69% 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 168.2200 - 365.9000 and current price 337.2800. Many compare -4.18% and 84.55% before placing orders at 337.2800 or 337.2830. 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 365.9000. Within 168.2200 - 365.9000, the stock fluctuated notably, and comparing with 337.0100 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 168.2200. Comparing it with the current 337.2800 and 168.2200 - 365.9000 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 , 337.0100, and 84.55% after corporate actions.
- Previous Close
- 337.0100
- Open
- 339.6400
- Bid
- 337.2800
- Ask
- 337.2830
- Low
- 334.5001
- High
- 353.2499
- Volume
- 4.223 K
- Daily Change
- 0.08%
- Month Change
- -4.18%
- 6 Months Change
- 84.55%
- Year Change
- 84.55%