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

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.

Shares of Ciena fell about 4% premarket on Tuesday after Morgan Stanley downgraded the stock to Underweight from Equal-weight. The firm cut the price target on the shares of the networking technology ...

Ciena shares tumbled nearly 14% Thursday after the networking systems company's fiscal second-quarter profit fell short of analysts' estimates.

Thus, Ciena has an ROCE of 4.5%. Ultimately, that's a low return and it under-performs the Communications industry average of 14%. See our latest analysis for Ciena .

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 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’s results were strong enough then to grant the stock immunity from the global selloff that has whacked most other tech companies since then. The Nasdaq slid nearly 13% from that point ...

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 ...