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 ...

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.

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Ciena seems eager to blame COVID-19 and other macro headwinds for its slowdown, yet it's dismissive of competitive threats like Infinera's ICE6. Meanwhile, Infinera's outlook, ...

Ciena (NYSE:CIEN) is set to give its latest quarterly earnings report on Thursday, 2024-12-12. Here's what investors need to know before the announcement.Analysts estimate that Ciena will report ...

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 is uniquely positioned as building enough scale to get past that credibility gap, but a lot of other companies are fighting that, particularly the private companies.

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 ...