Ciena Corp. Stock
€70.16
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

1 Artificial Intelligence (AI) Growth Stock to Buy Following Its Latest Plunge
Share prices of Ciena (NYSE: CIEN) plunged nearly 13% in a single day (June 5) following the release of the company's fiscal 2025 second-quarter results (for the three months ended May 3). The steep

Why Ciena Stock Is Plummeting Today
Ciena (NYSE: CIEN) stock is sinking in Thursday's trading after the company published its latest quarterly results. The optical technologies and software specialist's share price is down 12.2% as of

1 Attractive Artificial Intelligence (AI) Stock Down 24% in 2025 to Buy Before It Starts Soaring
Optical networking equipment supplier Ciena's (NYSE: CIEN) stock price has had a rough 2025, dropping 24% as of this writing. That may surprise some investors at first, considering its financial

Why Lumen Stock Jumped Today
Lumen (NYSE: LUMN) stock managed to post gains in Tuesday's trading despite a big pullback for artificial intelligence (AI) stocks. The telecom specialist's share price ended the session up 2.5%

This Magnificent Artificial Intelligence (AI) Stock Jumped 90% in 2024. It Could Soar Over the Next 3 Years.
The demand for faster connectivity in data centers has been increasing of late to support artificial intelligence (AI) workloads, and this demand has rubbed off positively on companies such as Ciena