Ciena Income Taxes 2012-2026 | CIEN

Ciena annual/quarterly income taxes history and growth rate from 2012 to 2026. Income taxes can be defined as the total amount of income tax expense for the given period.
  • Ciena income taxes for the quarter ending April 30, 2026 were $0.013B, a 27.8% increase year-over-year.
  • Ciena income taxes for the twelve months ending April 30, 2026 were $0.043B, a 9.82% decline year-over-year.
  • Ciena annual income taxes for 2025 were $0.033B, a 8.2% decline from 2024.
  • Ciena annual income taxes for 2024 were $0.036B, a 47.85% decline from 2023.
  • Ciena annual income taxes for 2023 were $0.069B, a 132.5% increase from 2022.
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Ciena Annual Income Taxes
(Millions of US $)
2025 $33
2024 $36
2023 $69
2022 $30
2021 $-37
2020 $95
2019 $60
2018 $493
2017 $-1,106
2016 $14
2015 $12
2014 $14
2013 $5
2012 $9
2011 $8
Ciena Quarterly Income Taxes
(Millions of US $)
2026-04-30 $13
2026-01-31 $31
2025-10-31 $-17
2025-07-31 $16
2025-04-30 $10
2025-01-31 $24
2024-10-31 $11
2024-07-31 $2
2024-04-30 $1
2024-01-31 $22
2023-10-31 $-21
2023-07-31 $35
2023-04-30 $30
2023-01-31 $25
2022-10-31 $8
2022-07-31 $4
2022-04-30 $8
2022-01-31 $9
2021-10-31 $26
2021-07-31 $-97
2021-04-30 $21
2021-01-31 $12
2020-10-31 $21
2020-07-31 $39
2020-04-30 $25
2020-01-31 $10
2019-10-31 $3
2019-07-31 $30
2019-04-30 $18
2019-01-31 $9
2018-10-31 $-10
2018-07-31 $19
2018-04-30 $6
2018-01-31 $478
2017-10-31 $-1,118
2017-07-31 $8
2017-04-30 $4
2017-01-31 $0
2016-10-31 $6
2016-07-31 $4
2016-04-30 $3
2016-01-31 $1
2015-10-31 $4
2015-07-31 $3
2015-04-30 $3
2015-01-31 $1
2014-10-31 $4
2014-07-31 $3
2014-04-30 $4
2014-01-31 $2
2013-10-31 $-1
2013-07-31 $2
2013-04-30 $2
2013-01-31 $2
2012-10-31 $3
2012-07-31 $2
2012-04-30 $2
2012-01-31 $2
2011-10-31 $2
2011-07-31 $1
Sector Industry Market Cap Revenue
Computer and Technology Communication Components Manufacturers $70.136B $4.770B
Ciena Corp. is a leading provider of optical networking equipment, software and services. Its reporting segments are: Networking Platforms, Platform Software & Services, Blue Planet Automation Software & Services, and Global Services. Networking Platforms segment includes networking solutions optimized for the convergence of coherent optical transport, Optical Transport Network switching and packet switching. Its products include the 6500 packet-optical platform, the Waveserver family of products, 6500 Reconfigurable Line System, 5400 family of packet-optical platforms and coherent-optimized edge line system, the 3900 family of service delivery switches and service aggregation switches and the 5000 series of service aggregation platforms. The Platform Software & Services segment provides domain control management, analytics data and planning tools. Blue Planet is a comprehensive, cloud native and standards-based software portfolio that enables customers to realize their digital transformation.
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