# Ciena Corporation (CIEN) — Shareholder Equity

## Annual Shareholder Equity (USD)

| Year | Shareholder Equity |
| --- | --- |
| 2025 | $2.73B |
| 2024 | $2.82B |
| 2023 | $2.85B |
| 2022 | $2.71B |
| 2021 | $3.02B |
| 2020 | $2.51B |
| 2019 | $2.17B |
| 2019 | $2.17B |
| 2018 | $1.93B |
| 2017 | $2.14B |
| 2016 | $766M |
| 2015 | $621M |
| 2014 | -$70M |
| 2013 | -$83M |
| 2012 | -$89M |
| 2011 | $14M |
| 2010 | $159M |
| 2009 | $456M |

Source: [CompaniesByCap](https://companiesbycap.com/company/CIEN/shareholders-equity)