News

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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Lumen Technologies has poached a Salesforce sales SVP to bolster its attempts to woo large enterprise and hyperscale ...