| (EUR) | Apr 2026 | Y/Y change |
|---|---|---|
| Revenue | 1.57B | — |
| Operating expense | — | — |
| Net income | 218.22M | — |
| Net profit margin | — | — |
| Earnings per share | — | — |
| EBITDA | — | — |
| Effective tax rate | — | — |
Over the past year, CIE1.F returned +314.0% with dividends reinvested.
| Period | Total return |
|---|---|
| YTD | +57.9% |
| 1 year | +314.0% |
| 5 years | +563.5% |
| 10 years | +1523.1% |
| All-time high | €1,729.00 (Aug 2000) |
Returns are total returns and include reinvested dividends. The all-time high is the highest monthly closing price on record.
See what €1,000 in CIE1.F would be worth today ›No. Ciena Corporation has not paid a dividend in the past 12 months.
Ciena Corporation is part of the Technology sector.
Ciena Corporation has a market cap of 44.63B EUR, based on the latest quote.
Ciena Corporation is scheduled to report earnings on Sep 3, 2026.
