Ciena Corporation (ETR:CIE1)
Germany · Delayed Price · Currency is EUR 135.20
-6.30 (-4.45%)
Oct 10, 2025, 9:51 PM CET
Ciena Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 10, 2025 | 141.45 | 145.55 | 134.00 | 135.20 | 135.20 | -4.45% | 323 |
| Oct 9, 2025 | 136.65 | 141.50 | 136.65 | 141.50 | 141.50 | 3.21% | 281 |
| Oct 8, 2025 | 130.40 | 137.10 | 129.55 | 137.10 | 137.10 | 5.66% | 201 |
| Oct 7, 2025 | 130.45 | 132.20 | 126.20 | 129.75 | 129.75 | -1.18% | 176 |
| Oct 6, 2025 | 130.35 | 135.95 | 129.10 | 131.30 | 131.30 | 1.74% | 260 |
| Oct 3, 2025 | 130.25 | 131.20 | 129.05 | 129.05 | 129.05 | -1.26% | 109 |
| Oct 2, 2025 | 128.90 | 131.30 | 126.80 | 130.70 | 130.70 | 1.32% | 116 |
| Oct 1, 2025 | 122.45 | 129.10 | 121.45 | 129.00 | 129.00 | 4.07% | 143 |
| Sep 30, 2025 | 122.20 | 124.55 | 122.00 | 123.95 | 123.95 | 0.73% | 302 |
| Sep 29, 2025 | 122.00 | 124.80 | 121.35 | 123.05 | 123.05 | 1.61% | 447 |
| Sep 26, 2025 | 116.85 | 122.70 | 116.85 | 121.10 | 121.10 | 3.15% | 422 |
| Sep 25, 2025 | 117.50 | 117.50 | 113.05 | 117.40 | 117.40 | -0.55% | 356 |
| Sep 24, 2025 | 117.80 | 120.35 | 116.55 | 118.05 | 118.05 | -0.08% | 208 |
| Sep 23, 2025 | 117.45 | 119.50 | 117.45 | 118.15 | 118.15 | -0.08% | 71 |
| Sep 22, 2025 | 117.20 | 118.25 | 115.00 | 118.25 | 118.25 | 0.38% | 71 |
| Sep 19, 2025 | 116.75 | 117.80 | 116.15 | 117.80 | 117.80 | 0.68% | 244 |
| Sep 18, 2025 | 115.95 | 118.20 | 115.65 | 117.00 | 117.00 | 1.17% | 586 |
| Sep 17, 2025 | 115.30 | 115.70 | 112.65 | 115.65 | 115.65 | -0.04% | 76 |
| Sep 16, 2025 | 115.00 | 116.50 | 113.65 | 115.70 | 115.70 | 0.39% | 425 |
| Sep 15, 2025 | 111.50 | 117.00 | 111.25 | 115.25 | 115.25 | 3.27% | 32 |
| Sep 12, 2025 | 112.70 | 113.85 | 111.40 | 111.60 | 111.60 | -1.37% | 241 |
| Sep 11, 2025 | 110.85 | 114.45 | 110.85 | 113.15 | 113.15 | 1.89% | 164 |
| Sep 10, 2025 | 105.10 | 112.20 | 104.60 | 111.05 | 111.05 | 6.37% | 178 |
| Sep 9, 2025 | 101.50 | 104.40 | 100.85 | 104.40 | 104.40 | 2.86% | 669 |
| Sep 8, 2025 | 99.24 | 102.00 | 99.14 | 101.50 | 101.50 | 2.09% | 220 |
| Sep 5, 2025 | 99.56 | 100.15 | 98.40 | 99.42 | 99.42 | -0.46% | 289 |
| Sep 4, 2025 | 81.14 | 104.70 | 80.60 | 99.88 | 99.88 | 23.07% | 1,636 |
| Sep 3, 2025 | 80.04 | 81.48 | 80.04 | 81.16 | 81.16 | 1.07% | 81 |
| Sep 2, 2025 | 79.84 | 80.30 | 77.90 | 80.30 | 80.30 | -0.02% | 169 |
| Sep 1, 2025 | 79.72 | 80.32 | 79.72 | 80.32 | 80.32 | 0.07% | 4 |
| Aug 29, 2025 | 83.44 | 83.44 | 80.26 | 80.26 | 80.26 | -4.66% | 12 |
| Aug 28, 2025 | 79.42 | 84.40 | 79.42 | 84.18 | 84.18 | 5.67% | 58 |
| Aug 27, 2025 | 78.42 | 80.68 | 78.42 | 79.66 | 79.66 | 1.37% | - |
| Aug 26, 2025 | 77.64 | 79.00 | 77.64 | 78.58 | 78.58 | 0.33% | 40 |
| Aug 25, 2025 | 76.46 | 78.34 | 76.46 | 78.32 | 78.32 | 2.38% | 20 |
| Aug 22, 2025 | 74.98 | 77.02 | 74.86 | 76.50 | 76.50 | 1.62% | 2 |
| Aug 21, 2025 | 74.12 | 75.28 | 74.12 | 75.28 | 75.28 | 1.67% | 121 |
| Aug 20, 2025 | 75.98 | 76.02 | 72.90 | 74.04 | 74.04 | -3.14% | 12 |
| Aug 19, 2025 | 78.26 | 78.80 | 76.24 | 76.44 | 76.44 | -2.82% | 58 |
| Aug 18, 2025 | 77.38 | 78.66 | 77.38 | 78.66 | 78.66 | 1.68% | - |
| Aug 15, 2025 | 78.04 | 78.04 | 76.82 | 77.36 | 77.36 | -1.38% | 68 |
| Aug 14, 2025 | 80.50 | 80.64 | 76.82 | 78.44 | 78.44 | -2.90% | 5 |
| Aug 13, 2025 | 82.30 | 83.24 | 80.44 | 80.78 | 80.78 | -1.92% | 50 |
| Aug 12, 2025 | 79.94 | 82.56 | 79.94 | 82.36 | 82.36 | 2.29% | 21 |