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 ...

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

Fintel reports that on July 8, 2025, Wolfe Research initiated coverage of Ciena (NYSE:CIEN) with a Outperform recommendation.

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

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 beat sales expectations for fiscal Q2, but earnings came in below Wall Street's target. Sales to large cloud customers helped power big sales growth, but margins were softer than anticipated.

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 ...

Workers at five Ciena Healthcare nursing home facilities in Metro Detroit are taking part in a one-day strike Tuesday. The strike began at 6 a.m. and includes over 300 nursing home workers at the ...

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 ...