Over the past year, CIE1.MU returned +325.8% with dividends reinvested.
| Period | Total return |
|---|---|
| YTD | +61.2% |
| 1 year | +325.8% |
| 5 years | +576.5% |
| 10 years | +1598.0% |
| All-time high | €1,652.00 (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.MU would be worth today ›No. Ciena Corp has not paid a dividend in the past 12 months.
Ciena Corp is scheduled to report earnings on Sep 3, 2026.
