| (USD) | Jul 2026 | Y/Y change |
|---|---|---|
| Revenue | 1.67B | — |
| Operating expense | — | — |
| Net income | 266.42M | — |
| Net profit margin | — | — |
| Earnings per share | — | — |
| EBITDA | — | — |
| Effective tax rate | — | — |
Over the past year, CIEN returned +166.3% with dividends reinvested.
| Period | Total return |
|---|---|
| YTD | +49.5% |
| 1 year | +166.3% |
| 5 years | +580.7% |
| 10 years | +1503.4% |
| All-time high | $859.69 (Sep 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 CIEN would be worth today ›No. Ciena Corporation has not paid a dividend in the past 12 months.
Ciena Corporation stock trades on NYSE under the ticker symbol CIEN.
Ciena Corporation is part of the Technology sector.
Ciena Corporation has a market cap of 49.57B USD, based on the latest quote.
