Ciena Corp (CIEN) Operating cash flow 2018–2025
Ciena Corp (CIEN) annual operating cash flow history from SEC filings — net cash provided by operating activities each fiscal year.
$806.1MFY2025 · since FY2018: $229.3M → $806.1M
| Fiscal year | Value | YoY |
|---|---|---|
| FY2025 | $806.1M | +56.7% |
| FY2024 | $514.5M | +205.7% |
| FY2023 | $168.3M | +200.3% |
| FY2022 | -$167.8M | -131.0% |
| FY2021 | $541.6M | +9.7% |
| FY2020 | $493.7M | +19.5% |
| FY2019 | $413.1M | +80.2% |
| FY2018 | $229.3M | — |
Source: SEC XBRL filings · For reference only · Not investment advice