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Market Closed -
NYSE
21:00:02 05/11/2026 GMT
|
5-day change | 1st Jan Change | ||
| 230.81 USD | -15.22% |
|
-33.95% | -1.31% |
| 10-19 | Ciena Insider Sold Shares Worth $412,896, According to a Recent SEC Filing | MT |
| 10-19 | Ciena Insider Sold Shares Worth $308,866, According to a Recent SEC Filing | MT |
| Market Cap | 32.73B 29.17B 26.68B 24.3B 45.8B 3,093B 47.03B 320B 128B 1,638B 123B 120B 5,169B | P/E 2026 * |
39.8x | P/E 2027 * | 22.3x |
|---|---|---|---|---|---|
| Enterprise Value | 33.25B 29.63B 27.1B 24.68B 46.53B 3,142B 47.78B 326B 130B 1,664B 125B 122B 5,251B | EV / Sales 2026 * |
5.17x | EV / Sales 2027 * | 3.85x |
| Free-Float |
99.44% | Yield 2026 * |
-
| Yield 2027 * | - |
| Markets | Quality | ||
|---|---|---|---|
NYSE
| CIEN | Delayed | |
CBOE
| CIEN | Real-time | |
|
Tradegate
| CIE1 | Real-time | |
|
Boerse Muenchen
| CIE1 | Real-time | |
|
Börse Stuttgart
| CIE1 | Delayed | |
|
Xetra
| CIE1 | Delayed | |
|
Mexican S.E.
| CIEN * | End-of-day quote | |
|
Borsa Italiana
| 1CIEN | End-of-day quote | |
|
Xetra
| CIE1 | End-of-day quote | |
|
CBOE
| Real-time | ||
|
London S.E.
| 0HYA | Delayed | |
|
Deutsche Boerse AG
| CIE1 | Delayed | |
|
CBOE
| 0HYA | Real-time | |
|
Wiener Boerse
| CIEN | End-of-day quote |
Last Transcript: Ciena Corporation
| 1 day | -15.22% | ||
| 1 week | -33.95% | ||
| Current month | -28.03% | ||
| 1 month | -40.77% | ||
| 3 months | -43.54% | ||
| 6 months | -57.63% | ||
| Current year | -1.31% |
| 1 week | 225.57 |  | 321.67 |
| 1 month | 225.57 | | 454.73 |
| Current year | 216.07 | | 637.51 |
| 1 year | 168.22 | | 637.51 |
| 3 years | 42.2 | | 637.51 |
| 5 years | 38.33 | | 637.51 |
| 10 years | 19.4 | | 637.51 |
| Manager | Title | Age | Since |
|---|---|---|---|
Gary Smith
CEO | Chief Executive Officer | 65 | 30/04/2001 |
Marc Graff
DFI | Director of Finance/CFO | 58 | 31/07/2025 |
Brodie Gage
CTO | Chief Tech/Sci/R&D Officer | - | 21/06/2026 |
| Director | Title | Age | Since |
|---|---|---|---|
Lawton Fitt
CHM | Chairman | 72 | 10/12/2024 |
Gary Smith
BRD | Director/Board Member | 65 | 30/09/2000 |
Bruce Claflin
BRD | Director/Board Member | 74 | 31/07/2006 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 01/10/26 | Sell | General Counsel | -2,101 | 0.0015% | ||
| 01/10/26 | Sell | Chief Financial Officer | -97 | 0.0001% | ||
| 01/10/26 | Sell | Executive/Senior Manager | -2,629 | 0.0019% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | -15.22% | -33.95% | +17.87% | +425.76% | 38.61B | |
| -7.62% | -11.85% | +32.76% | +80.57% | 408B | |
| -10.82% | -13.60% | +13.35% | +199.61% | 225B | |
| -2.12% | -2.06% | -41.14% | +200.27% | 134B | |
| -7.51% | -15.24% | +3.42% | +679.09% | 94.43B | |
| +4.03% | +5.07% | +31.06% | +72.67% | 82.25B | |
| -18.68% | -44.57% | +118.99% | +1,092.00% | 56.84B | |
| -0.95% | +2.31% | +39.38% | +147.73% | 55.72B | |
| +1.31% | +2.41% | +13.11% | -0.50% | 48.28B | |
| -7.51% | -18.13% | +15.41% | +113.20% | 47.01B | |
| Average | -5.78% | -9.68% | +24.42% | +301.04% | 119.1B | |
| Weighted average by Cap. | -4.39% | -8.09% | +20.76% | +224.13% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 6.43B 5.73B 5.24B 4.77B 8.99B 607B 9.24B 62.94B 25.17B 322B 24.13B 23.61B 1,015B | 8.43B 7.51B 6.87B 6.26B 11.8B 797B 12.11B 82.55B 33.01B 422B 31.64B 30.96B 1,331B |
| Net income | 861M 767M 702M 639M 1.2B 81.37B 1.24B 8.43B 3.37B 43.09B 3.23B 3.16B 136B | 1.53B 1.36B 1.25B 1.14B 2.14B 145B 2.2B 14.99B 5.99B 76.61B 5.75B 5.62B 242B |
| Net Debt | 521M 465M 425M 387M 730M 49.27B 749M 5.11B 2.04B 26.09B 1.96B 1.92B 82.34B | -313M -279M -255M -232M -438M -29.59B -450M -3.07B -1.23B -15.67B -1.18B -1.15B -49.45B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 05/11/26 | US$230.81 | -15.22% | 6,221,632 |
| 04/11/26 | US$272.24 | -9.28% | 3,881,981 |
| 03/11/26 | US$300.08 | +5.54% | 3,181,166 |
| 02/11/26 | US$284.34 | -11.34% | 4,360,906 |
| 30/10/26 | US$320.72 | -8.22% | 3,100,795 |
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