Ciena Corp. Stock
€296.30
Your prediction
Financial data and news for Ciena
sharewise wants to provide you with the best news and tools for Ciena, so we directly link to the best financial data sources.
Financials
News
It's Not Too Late to Buy These 2 Red-Hot AI Infrastructure Stocks
While the broader market remains rangebound and choppy, with mega-cap software and tech names lagging so far this year, one pocket of the market has caught fire. Communication technology companies
The AI Boom Is Powering an Unexpected Stock Surge—And These 3 Companies Are Winning Big
Communication technology companies have been red hot lately, with several leading names within the communication equipment industry surging triple digits year-to-date (YTD). It’s an industry that
The Best Stocks to Buy With $500 Right Now
Buying top companies that are capitalizing on fast-growing trends and holding them could create wealth for investors in the long run.
That's why if you have $500 to spare right now -- after paying
The Artificial Intelligence (AI) Stock That's Quietly Outperforming Nvidia in 2026
Nvidia has had a tough time on the stock market so far in 2026, with its shares trading roughly flat as of this writing. What's surprising is that investor sentiment around the stock has been
Why Ciena Sank Today
Shares of Ciena (NYSE: CIEN) plummeted 18.6% on Thursday as of 1:05 p.m. EDT.
As a leader in optical networking hardware and software platforms, Ciena's share price has skyrocketed with the advent
This AI Infrastructure Stock Grew 176% Last Year. Is It Too Late to Buy in 2026?
Artificial intelligence (AI) infrastructure stocks have been on a roll over the past few years, driven by massive investments in data centers that have supercharged the growth of several companies
The Best AI Stock That Nobody's Talking About for 2026
There are several ways to benefit from the fast-growing demand for artificial intelligence (AI) technology. From chip designers to semiconductor foundries to power companies to software specialists
Stock Market Today, Jan. 20: Ondas' Strong 2026 Outlook Impresses Analysts
Ondas (NASDAQ:ONDS), a provider of autonomous drone infrastructure, artificial intelligence, and automated data solutions, closed Tuesday at $13.13, up 8.18%. The stock moved higher during the
Why Ciena Stock Rocked the Market in December
In the final month of 2025, investors were clearly seeing the value of Ciena (NYSE: CIEN) stock. Shares of the optical networking equipment specialist raced nearly 15% higher over the course of
Meet The Unstoppable Artificial Intelligence (AI) Stock That Has Jumped 112% in 6 Months. It Can Still Soar Higher.
The rapid adoption of artificial intelligence (AI) has turned out to be a massive tailwind for technology companies operating across diverse verticals.
Ciena (NYSE: CIEN) is one of those companies


