Ciena Corporation CIEN
Full chart
Set alert
280.54 USD -13.45 (-4.57%)
At closeNov 13, 2026, 7:48 PM EST
274.00 -6.54 -2.33%
After hours · Nov 13, 7:48 PM ET
271.24 Day range 295.00
176.45 52-week range 627.00
- YTD
- +19.96%
- 1 year
- +44.45%
1Y chart
Chart tools
Signals (44)
| Name | Date | Ago |
|---|---|---|
| MACD: Sell Signal | Oct 15, 2026 | 1 month ago |
| SMA: Bearish | Oct 14, 2026 | 1 month ago |
| SMA: Bearish | Oct 14, 2026 | 1 month ago |
| RSI: Overbought | Oct 7, 2026 | 1 month ago |
| SMA: Bullish | Oct 6, 2026 | 1 month ago |
| SMA: Bearish | Oct 5, 2026 | 1 month ago |
| SMA: Bullish | Oct 2, 2026 | 1 month ago |
| SMA: Bullish | Oct 1, 2026 | 1 month ago |
| MACD: Buy Signal | Sep 17, 2026 | 1 month ago |
| SMA: Bearish | Sep 1, 2026 | 2 months 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 | 3 months ago |
| MACD: Buy Signal | Aug 3, 2026 | 3 months ago |
| SMA: Bullish | Jul 30, 2026 | 3 months ago |
| SMA: Bearish | Jul 29, 2026 | 3 months ago |
| MACD: Sell Signal | Jul 16, 2026 | 4 months ago |
| MACD: Buy Signal | Jul 9, 2026 | 4 months ago |
Newest 20 of 44.
Compare CIEN
Chart and line up CIEN against other symbols or a saved comparison set.
- CIEN Ciena Corporation
280.54
-13.45 -4.57%
- INFN Infinera Corporation
6.64
0.00 0.00%
- ADTN ADTRAN Holdings, Inc.
4.83
-0.03 -0.62%
- JNPR Juniper Networks, Inc.
39.95
0.00 0.00%
- CALX Calix, Inc.
32.17
-0.51 -1.56%
Sign in to keep these symbols in a saved comparison set.
| Metric | CIEN | INFN | ADTN | JNPR | CALX |
|---|---|---|---|---|---|
| Last price | 280.54 | 6.64 | 4.83 | 39.95 | 32.17 |
| Change | -13.45 | 0.00 | -0.03 | 0.00 | -0.51 |
| Change % | -4.57% | 0.00% | -0.617284% | 0.00% | -1.56% |
| Open | 289.80 | 6.66 | 4.95 | 39.95 | 32.67 |
| Day high | 295.00 | 6.66 | 4.95 | 39.95 | 32.97 |
| Day low | 271.24 | 6.64 | 4.75 | 39.95 | 32.06 |
| Previous close | 293.99 | 6.64 | 4.86 | 39.95 | 32.68 |
| Volume | 2.15M | 8.71M | 1.79M | 8.88M | 563.24K |
| Average volume | 2.86M | 0 | 1.82M | 0 | 1.02M |
| Market cap | 39.78B | 1.58B | 393.62M | 13.36B | 1.99B |
| P/E ratio | 62.76 | 0.00 | 0.00 | 0.00 | 46.62 |
| Earnings per share | 4.47 | 0.00 | -0.26 | 0.00 | 0.69 |
| Dividend yield | 0.00 | 0.00 | 0.00 | 2.20 | 0.00 |
| 52-week high | 627.00 | 0.00 | 19.40 | 0.00 | 60.30 |
| 52-week low | 176.45 | 0.00 | 4.04 | 0.00 | 30.60 |
| 1-week return | +15.26% | -0.150376% | +19.55% | +9.27% | +5.13% |
| 1-month return | -29.94% | +0.453858% | -30.60% | +11.19% | -11.40% |
| 3-month return | -36.64% | +0.453858% | -40.15% | +10.54% | -19.25% |
| 6-month return | -51.46% | +9.03% | -69.37% | +6.68% | -20.37% |
| Year-to-date return | +19.96% | +1.07% | -44.42% | +6.68% | -39.22% |
| 1-year return | +44.45% | +49.21% | -37.03% | +8.71% | -46.65% |
| 2-year return | +292.91% | +49.21% | -39.55% | +9.18% | +4.38% |
| 50-day moving average | 343.25 | 0.00 | 6.54 | 0.00 | 35.07 |
| 200-day moving average | 406.64 | 0.00 | 10.89 | 0.00 | 41.42 |
| Target price | 512.99 | 6.33 | 19.50 | 40.00 | 57.67 |
| Beta | 1.35 | 1.63 | 1.45 | 0.773 | 1.22 |
| Short ratio | 1.25 | 33.49 | 4.99 | 3.61 | 5.13 |
| Institutional ownership | 90.37% | 92.57% | 106.94% | 87.00% | 99.48% |