Ciena Corp (CIEN) Gross Margin
- Gross margin · 12 months: Value 44.07%; Formula and calculation Gross profit / revenue. Period ending 2026-08-01..
Gross margin
Overview →Financial period ending 2026-08-01; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Gross margin · 12 months | 44.07% | Gross profit / revenue. Period ending 2026-08-01. $2.65B ÷ $6.02B × 100 ≈ 44.07% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Gross profit | 2.65B USD | Gross Profit |
| Revenue | 6.02B USD | |
| Cost of products and services | 3.37B USD | Cost of Goods and Services Sold |
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Gross profit (USD) | Revenue (USD) | Cost of products and services (USD) | Gross margin |
|---|---|---|---|---|
| 2026-08-01 | $2.65B | $6.02B | $3.37B | 44.07% |
| 2026-05-02 | $2.40B | $5.57B | $3.17B | 43.05% |
| 2026-01-31 | $2.16B | $5.12B | $2.97B | 42.13% |
| 2025-11-01 | $2.00B | $4.77B | $2.76B | 42.04% |
| 2025-08-02 | $1.89B | $4.54B | $2.65B | 41.57% |
| 2025-05-03 | $1.79B | $4.26B | $2.48B | 41.94% |
| 2025-02-01 | $1.72B | $4.05B | $2.33B | 42.58% |
| 2024-11-02 | $1.72B | $4.01B | $2.30B | 42.83% |
| 2024-07-27 | $1.75B | $4.02B | $2.27B | 43.43% |
| 2024-04-27 | $1.79B | $4.15B | $2.36B | 43.20% |
| 2024-01-27 | $1.89B | $4.37B | $2.48B | 43.27% |
| 2023-10-28 | $1.88B | $4.39B | $2.51B | 42.83% |
| 2023-07-29 | $1.83B | $4.23B | $2.40B | 43.19% |
| 2023-04-29 | $1.72B | $4.03B | $2.31B | 42.65% |
| 2023-01-28 | $1.63B | $3.84B | $2.21B | 42.45% |
| 2022-10-29 | $1.56B | $3.63B | $2.07B | 42.95% |
| 2022-07-30 | $1.60B | $3.70B | $2.10B | 43.31% |
| 2022-04-30 | $1.74B | $3.82B | $2.09B | 45.45% |
| 2022-01-29 | $1.75B | $3.71B | $1.96B | 47.15% |
| 2021-10-30 | $1.72B | $3.62B | $1.90B | 47.56% |
| 2021-07-31 | $1.65B | $3.41B | $1.76B | 48.40% |
| 2021-05-01 | $1.64B | $3.40B | $1.76B | 48.27% |
| 2021-01-30 | $1.64B | $3.46B | $1.82B | 47.46% |
| 2020-10-31 | $1.65B | $3.53B | $1.88B | 46.80% |
| 2020-08-01 | (m) | (m) | (m) | (m) |
| 2020-05-02 | (m) | (m) | (m) | (m) |
| 2020-02-01 | (m) | (m) | (m) | (m) |
| 2020-01-31 | $1.59B | $3.63B | $2.04B | 43.82% |
| 2019-11-02 | $1.54B | $3.57B | $2.03B | 43.17% |
| 2019-10-31 | $1.54B | $3.57B | $2.03B | 43.17% |
| 2019-08-03 | (m) | (m) | (m) | (m) |
| 2019-07-31 | $1.52B | $3.50B | $1.98B | 43.40% |
| 2019-05-04 | (m) | (m) | (m) | (m) |
| 2019-04-30 | $1.45B | $3.36B | $1.91B | 43.06% |
| 2019-01-31 | $1.37B | $3.23B | $1.86B | 42.34% |
| 2018-11-03 | $1.31B | $3.09B | $1.78B | 42.49% |
| 2018-10-31 | $1.31B | $3.09B | $1.78B | 42.49% |
| 2018-07-31 | $1.24B | $2.94B | $1.70B | 42.26% |
| 2018-04-30 | $1.22B | $2.85B | $1.63B | 42.78% |
| 2018-01-31 | $1.24B | $2.83B | $1.58B | 44.01% |
| 2017-10-31 | $1.25B | $2.80B | $1.56B | 44.47% |
| 2017-07-31 | $1.24B | $2.77B | $1.53B | 44.66% |
| 2017-04-30 | $1.22B | $2.72B | $1.50B | 44.90% |
| 2017-01-31 | $1.18B | $2.65B | $1.47B | 44.69% |
| 2016-10-31 | $1.16B | $2.60B | $1.44B | 44.67% |
| 2016-07-31 | $1.15B | $2.58B | $1.43B | 44.48% |
| 2016-04-30 | $1.11B | $2.51B | $1.40B | 44.14% |
| 2016-01-31 | $1.10B | $2.49B | $1.39B | 44.05% |
| 2015-10-31 | $1.08B | $2.45B | $1.37B | 43.98% |
| 2015-07-31 | $993.41M | $2.34B | $1.35B | 42.37% |
| 2015-04-30 | $987.52M | $2.35B | $1.36B | 42.11% |
| 2015-01-31 | $952.80M | $2.28B | $1.33B | 41.72% |
| 2014-10-31 | $948.35M | $2.29B | $1.34B | 41.44% |
| 2014-07-31 | $959.16M | $2.28B | $1.32B | 42.06% |
| 2014-04-30 | $923.41M | $2.22B | $1.29B | 41.68% |
| 2014-01-31 | $895.23M | $2.16B | $1.27B | 41.39% |
| 2013-10-31 | $865.17M | $2.08B | $1.22B | 41.54% |
| 2013-07-31 | $825.74M | $1.96B | $1.14B | 42.03% |
| 2013-04-30 | $778.84M | $1.90B | $1.12B | 40.98% |
| 2013-01-31 | $752.26M | $1.87B | $1.12B | 40.22% |
| 2012-10-31 | $724.22M | $1.83B | $1.11B | 39.49% |
| 2012-07-31 | $721.93M | $1.82B | $1.10B | 39.58% |
| 2012-04-30 | $725.50M | $1.79B | $1.06B | 40.64% |
| 2012-01-31 | $708.40M | $1.73B | $1.02B | 41.06% |
| 2011-10-31 | $709.15M | $1.74B | $1.03B | 40.71% |
| 2011-07-31 | $687.63M | $1.70B | $1.02B | 40.35% |
| 2011-04-30 | $646.74M | $1.66B | $1.01B | 39.00% |
| 2011-01-31 | $585.85M | $1.49B | $908.22M | 39.21% |
| 2010-10-31 | $497.50M | $1.24B | $739.13M | 40.23% |
| 2010-07-31 | (m) | (m) | (m) | (m) |
| 2010-04-30 | (m) | (m) | (m) | (m) |
| 2010-01-31 | (m) | (m) | (m) | (m) |
| 2009-10-31 | $284.83M | $652.63M | $367.80M | 43.64% |
| 2009-07-31 | (m) | (m) | (m) | (m) |
| 2008-10-31 | $450.93M | $902.45M | $451.52M | 49.97% |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.
Similar stocks
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Fabrinet (FN) | $14.287B | 39.79 | |
| ADTRAN Holdings, Inc. (ADTN) | United States | $0.565B | -43.25 |
| Clearfield, Inc. (CLFD) | United States | $0.415B | -74.88 |
| FiEE, Inc. (FIEE) | Japan | $0.033B | 8.06 |
| FRANKLIN WIRELESS CORP (FKWL) | United States | $0.028B | -61.80 |
| CLEARONE INC (CLRO) | United States | $0.009B | |
| DNA X, Inc. (SONM) | United States | $0.006B | -0.90 |