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Market Closed -
NYSE
21:00:03 04/09/2026 BST
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After hours 01:00:00 | |||
| 321.00 USD | +1.12% |
|
322.50 | +0.47% |
| 09-04 | UBS Adjusts Ciena Price Target to $394 From $508, Maintains Neutral Rating | MT |
| 09-04 | B. Riley Adjusts Ciena Price Target to $347 From $413, Maintains Neutral Rating | MT |
| Market Cap | 45.52B 39.17B 36.85B 33.67B 62.98B 4,298B 63.15B 435B 169B 2,205B 171B 167B 7,104B | P/E 2026 * |
55.7x | P/E 2027 * | 32.9x |
|---|---|---|---|---|---|
| Enterprise Value | 46.23B 39.78B 37.43B 34.19B 63.96B 4,364B 64.13B 442B 172B 2,239B 174B 170B 7,214B | EV / Sales 2026 * |
7.2x | EV / Sales 2027 * | 5.45x |
| Free-Float |
99.36% | Yield 2026 * |
-
| Yield 2027 * | - |
| Markets | Quality | ||
|---|---|---|---|
NYSE
| CIEN | Delayed | |
CBOE
| CIEN | Real-time | |
|
Mexican S.E.
| CIEN * | End-of-day quote | |
|
Tradegate
| CIE1 | Real-time | |
|
Xetra
| CIE1 | End-of-day quote | |
|
CBOE
| Real-time | ||
|
Xetra
| CIE1 | Delayed | |
|
Boerse Muenchen
| CIE1 | Real-time | |
|
CBOE
| 0HYA | Real-time | |
|
London S.E.
| 0HYA | Delayed | |
|
Börse Stuttgart
| CIE1 | Delayed | |
|
Deutsche Boerse AG
| CIE1 | Delayed | |
|
Borsa Italiana
| 1CIEN | End-of-day quote | |
|
Berne S.E.
| CIE1 | End-of-day quote |
Last Transcript : Ciena Corporation
| 1 day | +0.47% | ||
| 1 week | -15.18% | ||
| Current month | -16.14% | ||
| 1 month | -21.92% | ||
| 3 months | -40.07% | ||
| 6 months | -6.56% | ||
| Current year | +37.26% |
| 1 week | 311.6 |  | 382.94 |
| 1 month | 311.6 | | 462.69 |
| Current year | 216.07 | | 637.51 |
| 1 year | 117.02 | | 637.51 |
| 3 years | 39.94 | | 637.51 |
| 5 years | 38.33 | | 637.51 |
| 10 years | 18.94 | | 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 |
|---|---|---|---|---|---|---|
| 01/09/26 | Sell | Chief Executive Officer | -2,952 | 0.0021% | ||
| 17/08/26 | Sell | Chief Executive Officer | -2,952 | 0.0021% | ||
| 17/08/26 | Sell | Chief Technology Officer | -1,200 | 0.0008% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | +1.12% | -15.18% | +174.55% | +562.27% | 45.52B | |
| +0.54% | -0.66% | +60.61% | +88.80% | 431B | |
| +1.22% | -0.82% | +37.27% | +292.74% | 244B | |
| +0.78% | -0.55% | +19.88% | +203.43% | 188B | |
| +0.12% | -5.17% | +120.51% | +914.33% | 142B | |
| -0.89% | -3.69% | -2.21% | +64.99% | 77.46B | |
| +4.00% | -1.54% | +521.00% | +1,535.28% | 79.05B | |
| +2.93% | -4.46% | +121.55% | +132.34% | 56.32B | |
| -0.05% | -2.86% | +16.57% | +161.25% | 53.43B | |
| -0.31% | -0.66% | +19.01% | -2.62% | 47.6B | |
| Average | +0.30% | -3.72% | +108.87% | +395.28% | 136.48B | |
| Weighted average by Cap. | +0.47% | -2.21% | +83.29% | +326.82% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 6.42B 5.53B 5.2B 4.75B 8.89B 607B 8.91B 61.46B 23.85B 311B 24.12B 23.6B 1,003B | 8.36B 7.19B 6.77B 6.18B 11.56B 789B 11.6B 79.96B 31.03B 405B 31.39B 30.7B 1,304B |
| Net income | 855M 736M 692M 632M 1.18B 80.73B 1.19B 8.18B 3.17B 41.42B 3.21B 3.14B 133B | 1.37B 1.18B 1.11B 1.01B 1.9B 130B 1.9B 13.12B 5.09B 66.45B 5.15B 5.04B 214B |
| Net Debt | 706M 607M 571M 522M 976M 66.62B 979M 6.75B 2.62B 34.18B 2.65B 2.59B 110B | 32.56M 28.02M 26.36M 24.08M 45.05M 3.07B 45.17M 312M 121M 1.58B 122M 120M 5.08B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 04/09/26 | US$321.00 | +1.12% | 3,344,360 |
| 03/09/26 | US$317.46 | -10.36% | 7,535,403 |
| 02/09/26 | US$354.16 | -1.71% | 2,870,265 |
| 01/09/26 | US$360.33 | -5.87% | 2,261,311 |
| 31/08/26 | US$382.80 | +1.15% | 1,830,228 |
Trader
This super rating is the result of a weighted average of the rankings based on the following ratings: Valuation (Composite), EPS Revisions (4 months), and Visibility (Composite). We recommend that you carefully review the associated descriptions.
Investor
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Global
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Quality
This composite rating is the result of an average of rankings based on the following ratings: Returns (Composite), Profitability (Composite) and Quality of Financial Reporting (Composite), and Financial Health (Composite). The company must be covered by at least 2 of these 3 ratings for the calculation to be performed. We recommend that you carefully read the associated descriptions.
ESG MSCI
The MSCI ESG score assesses a company’s environmental, social, and governance practices relative to its industry peers. Companies are rated from CCC (laggard) to AAA (leader). This rating helps investors incorporate sustainability risks and opportunities into their investment decisions.
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