Zayo Europe tapped Ciena’s optical technology to augment its new 3,000-kilometer network in Germany.

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

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

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

Investing.com -- Morgan Stanley downgraded Ciena (NYSE: CIEN) Corp to Underweight from Equal Weight and trimmed its price ...

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

Shares of Ciena fell about 4% premarket after Morgan Stanley downgraded the stock to Underweight from Equal-weight.

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Meanwhile, Ciena reported mixed fiscal second-quarter 2025 results, with revenue surpassing expectations at $1.13 billion, compared to the consensus estimate of $1.09 billion.