Ciena Corporation Common Stock (NY:CIEN)
218.44
-23.93
(-9.87%)
Official Closing Price
Updated: 7:00 PM EST, Dec 12, 2025
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All News about Ciena Corporation Common Stock
Ciena Announces $250 Million Accelerated Share Repurchase Agreement
December 14, 2021
From Ciena Corporation
Via Business Wire
Ciena Reports Fiscal Fourth Quarter 2021 and Year-End Financial Results
December 09, 2021
From Ciena Corporation
Via Business Wire
Samsung and Ciena Join Forces to Offer 5G Network Solutions
October 27, 2021
From Ciena Corporation
Via Business Wire
From Ciena Corporation
Via Business Wire
Crosslake Fibre Chooses Ciena for CrossChannel Submarine Network Across the English Channel
September 08, 2021
From Ciena
Via Business Wire
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