Leading network infrastructure provider Zayo Europe has deployed Ciena’s optical technology to launch a new German network ...

Ciena (NYSE:CIEN) was downgraded to Underweight from Equal-weight by Morgan Stanley due to lower gross margins, which are ...

Fintel reports that on July 8, 2025, Morgan Stanley downgraded their outlook for Ciena (NYSE:CIEN) from Equal-Weight to ...

Find insight on Ciena, Coreweave and more in the latest Market Talks covering Technology, Media and Telecom.

Corp to Underweight from Equal Weight and trimmed its price target to $70 from $73, saying rising sales tied to artificial‑intelligence networks are not translating into higher earnings.

Ciena is in a great financial position. As of May 3, its fiscal second-quarter-end, it had $1.35 billion in cash and investments, compared with $1.5 billion in total debt, implying a net debt ...

Ciena stock slumps despite Q2 sales beat. Ciena recorded non-GAAP (generally accepted accounting principles) adjusted earnings per share of $0.42 on sales of $1.13 billion in fiscal Q2. For ...

Ciena is well-positioned in AI-driven network infrastructure, with strong technology and first-mover advantage, but faces stagnant revenue and shrinking margins. Blue Planet's rapid growth is ...

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 ...

IP backbone and diverse connectivity services provider Arelion deploys 1.6Tbps and scalable 400G coherent pluggable optics ...