Ciena Corporation CIEN
300.08 USD +15.74 (+5.54%)
At closeNov 3, 2026, 5:12 PM EST
304.00 +3.92 +1.31%
After hours · Nov 3, 5:12 PM ET
288.35 Day range 307.18
168.22 52-week range 637.51
- YTD
- +28.31%
- 1 year
- +58.30%
Dividends
No dividends on record
CIEN has no dividend history here.
Stock splits
| Date | Ratio |
|---|---|
| Sep 25, 2006 | 0.14286:1 |
| Sep 19, 2000 | 2:1 |