Ciena Corporation (NYSE:CIEN) is one of the Top 10 Software and Technology Stocks to Buy Now. Morgan Stanley downgraded the ...

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

SingAREN uses Ciena’s 6500 powered by Ciena’s WaveLogic programmable coherent optic technology. Deployed by Ciena partner, ...

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

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

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.

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

Ciena Corp. on Thursday reported its biggest quarterly profit miss in years, but the networking company's stock still soared to the highest price seen in decades amid surprisingly strong order ...

Ciena is based in Hanover, Md. Photo: Kristoffer Tripplaar/Sipa USA/Associated Press. Jim Moylan, the longtime Ciena finance chief, has steered his company through tumultuous economic moments ...

Ciena Corp. announced yesterday that it agreed to purchase WaveSmith Networks Inc., a private maker of optical-networking equipment, for $158 million in stock, a deal Ciena said would help its ...

Ciena (NYSE:CIEN) was downgraded to Underweight from Equal-weight by Morgan Stanley due to lower gross margins, which are expected to weigh down earnings per share for the near term.