Ciena Corporation CIEN

356.91 (1.52) (0.42%) as of 25 Sep
Market cap
$51.7B
P/E
77.3×
Indexes indicate stock being part of an index,
Growth Flags show if company had growth for consecutive years

Ciena Corporation (CIEN) Free cash flow

Ciena Corporation's free cash flow for fiscal 2025 was $665.3M, up 76.1% from $377.9M in fiscal 2024. Over the twelve months to 31 July 2026 it was $814.4M. Over the past ten years it has ranged from −$258.6M (fiscal 2022) to $665.3M (fiscal 2025) — the current reading is the highest in ten years. Free cash flow has risen for 3 consecutive fiscal years. Ciena Corporation ranks 7th of 47 Communication Equipment companies by free cash flow.

Free cash flow, annual

Annual

Period Free cash flow Change
FY2025 $665.3M 76.05%
FY2024 $377.9M 508.18%
FY2023 $62.1M —
FY2022 −$258.6M —
FY2021 $462.1M 12.44%
FY2020 $411.0M 17.24%
FY2019 $350.6M 116.87%
FY2018 $161.6M 15.23%
FY2017 $140.3M (23.06%)
FY2016 $182.3M (8.83%)

Quarterly

Period Free cash flow Change
Jul 2026 $116.3M (46.81%)
Apr 2026 $218.7M 42.20%
Jan 2026 $153.8M (52.78%)
Oct 2025 $325.6M 141.95%
43 more quarters

Against its own ten years

Low −$258.6M High $665.3M
Ten-year median $200.0M
Current reading's percentile 100

Free cash flow against peers

What Free cash flow is

Free Cash Flow tells an investor how much cash a company’s operations generate after paying for its investment in physical and intangible assets.

Operating Cash Flow + Property, Plant, Equipment Change (Net) + Intangible Assets Change (Net)

The full definition of Free cash flow →

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