Ciena Corporation CIEN
Set alert
298.51 USD +14.17 +4.98%
As of Nov 3, 3:08 PM ET
288.35 Day range 307.18
176.45 52-week range 627.00
- YTD
- +27.64%
- 1 year
- +57.47%
- Open
- 293.20
- Prev close
- 284.34
- Mkt cap
- 42.33B
- Vol
- 2.37M
- Avg vol
- 2.69M
- EPS
- 4.47
- P/E
- 66.79
- Div yield
- 0.00%
More statistics
- Low
- 288.35
- High
- 307.18
- 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
3M chart
Events in this range
- Sep 3, 2026Earnings: 2.11; estimate 1.73; surprise 21.97%
- Sep 17, 2026Rating: Needham · Buy → Buy
- Sep 17, 2026Rating: Morgan Stanley · Equal-Weight → Equal-Weight
- Sep 17, 2026Rating: Rosenblatt · Buy → Buy
- Sep 17, 2026Rating: Barclays · Overweight → Overweight
- Sep 21, 2026Rating: Evercore ISI Group · In-Line → Outperform
- Sep 30, 2026Rating: Bernstein · — → Outperform
Signals (16)
| Name | Date | Ago |
|---|---|---|
| MACD: Sell Signal | Oct 15, 2026 | 2 weeks ago |
| SMA: Bearish | Oct 14, 2026 | 2 weeks ago |
| SMA: Bearish | Oct 14, 2026 | 2 weeks ago |
| RSI: Overbought | Oct 7, 2026 | 3 weeks ago |
| SMA: Bullish | Oct 1, 2026 | 1 month ago |
| SMA: Bullish | Oct 1, 2026 | 1 month ago |
| MACD: Buy Signal | Sep 17, 2026 | 1 month ago |
| SMA: Bearish | Aug 28, 2026 | 2 months ago |
| MACD: Sell Signal | Aug 28, 2026 | 2 months ago |
| MACD: Buy Signal | Aug 27, 2026 | 2 months ago |
| SMA: Bullish | Aug 26, 2026 | 2 months ago |
| MACD: Sell Signal | Aug 24, 2026 | 2 months ago |
| SMA: Bearish | Aug 18, 2026 | 2 months ago |
| SMA: Bearish | Aug 18, 2026 | 2 months ago |
| SMA: Bullish | Aug 13, 2026 | 2 months ago |
| SMA: Bullish | Aug 12, 2026 | 2 months ago |
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 |