Ciena Corporation CIEN
Set alert
284.34 USD -36.38 -11.34%
At close · Nov 2
287.29 +2.95 +1.04%
After hours · Nov 2, 7:57 PM ET
282.67 Day range 320.78
168.22 52-week range 637.51
- YTD
- +21.58%
- 1 year
- +49.72%
- Open
- 321.67
- Prev close
- 320.72
- Mkt cap
- 40.32B
- Vol
- 4.36M
- Avg vol
- 2.64M
- EPS
- 3.96
- P/E
- 71.80
- Div yield
- 0.00%
More statistics
- Low
- 282.67
- High
- 320.78
- Forward P/E
- 23.96
- Beta
- 1.35
- Short ratio
- 1.31
- Inst. own
- 96.19%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Dec 10, 2026
- 50-d avg
- 363.44
- 200-d avg
- 404.98
- 1y target
- 512.99
5D chart
Signals (134)
| Name | Time | Ago |
|---|---|---|
| MACD: Sell Signal | Nov 2, 3:50 PM | 9 hours ago |
| SMA: Bearish | Nov 2, 3:25 PM | 9 hours ago |
| SMA: Bearish | Nov 2, 3:25 PM | 9 hours ago |
| SMA: Bullish | Nov 2, 3:15 PM | 10 hours ago |
| SMA: Bullish | Nov 2, 3:15 PM | 10 hours ago |
| SMA: Bearish | Nov 2, 3:10 PM | 10 hours ago |
| SMA: Bullish | Nov 2, 2:50 PM | 10 hours ago |
| SMA: Bearish | Nov 2, 2:45 PM | 10 hours ago |
| SMA: Bullish | Nov 2, 2:25 PM | 10 hours ago |
| MACD: Buy Signal | Nov 2, 2:20 PM | 10 hours ago |
| RSI: Oversold | Nov 2, 12:25 PM | 12 hours ago |
| MACD: Sell Signal | Nov 2, 10:55 AM | 14 hours ago |
| SMA: Bearish | Nov 2, 10:45 AM | 14 hours ago |
| SMA: Bearish | Nov 2, 10:30 AM | 14 hours ago |
| SMA: Bullish | Nov 2, 10:20 AM | 14 hours ago |
| MACD: Buy Signal | Nov 2, 10:20 AM | 14 hours ago |
| SMA: Bullish | Nov 2, 10:05 AM | 15 hours ago |
| RSI: Oversold | Nov 2, 9:50 AM | 15 hours ago |
| MACD: Sell Signal | Nov 2, 9:35 AM | 15 hours ago |
| SMA: Bearish | Nov 2, 9:30 AM | 15 hours ago |
Newest 20 of 134.
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 |