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
- 4.47
- P/E
- 63.61
- 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
6M chart
Events in this range
- Jun 4, 2026Earnings: 1.64; estimate 1.46; surprise 12.33%
- 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 (28)
| Name | Date | Ago |
|---|---|---|
| MACD: Sell Signal | Oct 15, 2026 | 2 weeks ago |
| SMA: Bearish | Oct 14, 2026 | 2 weeks ago |
| SMA: Bearish | Oct 12, 2026 | 3 weeks ago |
| RSI: Overbought | Oct 7, 2026 | 3 weeks ago |
| SMA: Bullish | Oct 6, 2026 | 3 weeks ago |
| SMA: Bullish | Oct 1, 2026 | 1 month ago |
| MACD: Buy Signal | Sep 17, 2026 | 1 month ago |
| MACD: Sell Signal | Aug 28, 2026 | 2 months ago |
| MACD: Buy Signal | Aug 27, 2026 | 2 months ago |
| MACD: Sell Signal | Aug 24, 2026 | 2 months ago |
| SMA: Bearish | Aug 18, 2026 | 2 months ago |
| SMA: Bullish | Aug 13, 2026 | 2 months ago |
| MACD: Buy Signal | Aug 3, 2026 | 3 months ago |
| MACD: Sell Signal | Jul 16, 2026 | 3 months ago |
| SMA: Bearish | Jul 13, 2026 | 3 months ago |
| SMA: Bullish | Jul 9, 2026 | 3 months ago |
| MACD: Buy Signal | Jul 9, 2026 | 3 months ago |
| MACD: Sell Signal | Jul 6, 2026 | 3 months ago |
| SMA: Bearish | Jul 2, 2026 | 4 months ago |
| MACD: Buy Signal | Jun 25, 2026 | 4 months ago |
| SMA: Bullish | Jun 22, 2026 | 4 months ago |
| SMA: Bearish | Jun 18, 2026 | 4 months ago |
| SMA: Bearish | Jun 5, 2026 | 5 months ago |
| MACD: Sell Signal | Jun 4, 2026 | 5 months ago |
| MACD: Buy Signal | Jun 3, 2026 | 5 months ago |
| MACD: Sell Signal | May 15, 2026 | 5 months ago |
| MACD: Buy Signal | May 6, 2026 | 6 months ago |
| RSI: Overbought | May 6, 2026 | 6 months ago |
CIEN options
| Calls | Strike | Puts | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | |||
| — | — | — | — | — | — | — | 265.00 | 5.60 | 9.30 | 6.31 | +1477.50% | 93 | 11 | 132.7% | ||
| 19.10 | 25.20 | 23.11 | -53.49% | 14 | 139 | 119.4% | 270.00 | 4.80 | 12.30 | 5.21 | +104.31% | 2 | 11 | 126.4% | ||
| — | — | — | — | — | — | — | 275.00 | 8.40 | 13.30 | 9.50 | +206.45% | 142 | 196 | 129.1% | ||
| — | — | — | — | — | — | — | 277.50 | 8.00 | 16.30 | 7.23 | +112.65% | 1 | 7 | 130.8% | ||
| 13.20 | 21.00 | 42.58 | 0.00% | 2 | 2 | 125.9% | 280.00 | 8.10 | 18.10 | 12.20 | +205.00% | 92 | 35 | 128.8% | ||
| 9.80 | 18.60 | 14.15 | -91.27% | 178 | 1 | 122.3% | 285.00 | 12.20 | 17.00 | 15.80 | +216.00% | 529 | 10 | 120.1% | ||
| — | — | — | — | — | — | — | 290.00 | 15.00 | 22.20 | 17.90 | +156.45% | 150 | 100 | 130.2% | ||
| — | — | — | — | — | — | — | 292.50 | 15.00 | 23.90 | 16.89 | +143.72% | 224 | 465 | 124.8% | ||
| — | — | — | — | — | — | — | 295.00 | 16.50 | 26.40 | 18.72 | +173.28% | 6 | 78 | 128.6% | ||
| — | — | — | — | — | — | — | 297.50 | 18.40 | 28.30 | 7.90 | 0.00% | 11 | 11 | 131.1% | ||