Ciena Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-02-14 | 88.480 | 90.010 | 88.010 | 89.800 | 89.800 | 1,518,100 |
| 2025-02-13 | 90.000 | 90.320 | 88.090 | 88.850 | 88.850 | 1,535,400 |
| 2025-02-12 | 84.000 | 88.810 | 83.650 | 88.800 | 88.800 | 1,844,500 |
| 2025-02-11 | 89.000 | 89.540 | 87.150 | 87.490 | 87.490 | 1,386,400 |
| 2025-02-10 | 90.130 | 91.490 | 89.180 | 90.110 | 90.110 | 1,357,700 |
| 2025-02-07 | 93.230 | 94.200 | 89.410 | 89.710 | 89.710 | 1,765,200 |
| 2025-02-06 | 93.310 | 94.790 | 91.590 | 93.120 | 93.120 | 2,937,200 |
| 2025-02-05 | 88.580 | 92.390 | 88.010 | 92.080 | 92.080 | 2,614,600 |
| 2025-02-04 | 85.400 | 87.910 | 85.220 | 87.500 | 87.500 | 2,299,900 |
| 2025-02-03 | 83.410 | 85.980 | 81.650 | 85.120 | 85.120 | 2,149,800 |
| 2025-01-31 | 85.230 | 87.560 | 84.770 | 87.140 | 87.140 | 2,354,600 |
| 2025-01-30 | 83.970 | 86.540 | 83.240 | 84.650 | 84.650 | 2,449,000 |
| 2025-01-29 | 80.940 | 82.400 | 80.270 | 81.360 | 81.360 | 2,279,300 |
| 2025-01-28 | 79.020 | 81.190 | 77.200 | 80.050 | 80.050 | 4,677,300 |
| 2025-01-27 | 84.600 | 86.000 | 74.890 | 76.290 | 76.290 | 8,227,800 |
| 2025-01-24 | 99.230 | 101.44 | 96.260 | 96.620 | 96.620 | 3,037,900 |
| 2025-01-23 | 93.730 | 100.92 | 93.480 | 98.180 | 98.180 | 7,145,900 |
| 2025-01-22 | 93.000 | 95.270 | 92.000 | 94.850 | 94.850 | 3,401,900 |
| 2025-01-21 | 85.400 | 88.880 | 85.400 | 88.680 | 88.680 | 2,319,900 |
| 2025-01-17 | 85.000 | 85.830 | 84.330 | 84.760 | 84.760 | 1,563,600 |
| 2025-01-16 | 85.900 | 86.240 | 83.950 | 84.040 | 84.040 | 1,393,000 |
| 2025-01-15 | 85.910 | 86.950 | 84.160 | 85.700 | 85.700 | 1,906,000 |
| 2025-01-14 | 83.210 | 83.940 | 82.510 | 83.480 | 83.480 | 1,229,900 |
| 2025-01-13 | 80.740 | 82.270 | 80.610 | 82.240 | 82.240 | 1,355,100 |
| 2025-01-10 | 80.600 | 84.760 | 80.240 | 82.250 | 82.250 | 1,843,300 |
| 2025-01-08 | 81.650 | 82.860 | 80.600 | 82.230 | 82.230 | 1,498,500 |
| 2025-01-07 | 84.950 | 85.240 | 81.460 | 81.930 | 81.930 | 2,359,000 |
| 2025-01-06 | 84.450 | 85.370 | 83.830 | 84.490 | 84.490 | 1,651,600 |
| 2025-01-03 | 83.640 | 84.510 | 83.120 | 83.610 | 83.610 | 1,597,200 |
| 2025-01-02 | 85.070 | 86.170 | 82.010 | 83.240 | 83.240 | 2,501,200 |
| 2024-12-31 | 85.110 | 85.380 | 84.380 | 84.810 | 84.810 | 1,310,500 |
| 2024-12-30 | 85.250 | 85.860 | 84.060 | 85.010 | 85.010 | 1,128,500 |
| 2024-12-27 | 87.680 | 87.870 | 86.320 | 86.660 | 86.660 | 1,093,800 |
| 2024-12-26 | 87.640 | 88.810 | 87.340 | 88.440 | 88.440 | 960,300 |
| 2024-12-24 | 87.650 | 88.240 | 87.080 | 87.930 | 87.930 | 542,500 |
| 2024-12-23 | 87.330 | 88.120 | 86.500 | 87.620 | 87.620 | 1,243,400 |
| 2024-12-20 | 84.850 | 89.220 | 84.540 | 87.380 | 87.380 | 3,838,600 |
| 2024-12-19 | 85.500 | 86.160 | 84.050 | 85.790 | 85.790 | 2,086,800 |
| 2024-12-18 | 89.210 | 89.700 | 83.070 | 83.920 | 83.920 | 2,744,700 |
| 2024-12-17 | 90.230 | 91.200 | 87.600 | 88.140 | 88.140 | 2,912,000 |
| 2024-12-16 | 88.650 | 91.820 | 88.650 | 91.140 | 91.140 | 3,551,100 |
| 2024-12-13 | 87.160 | 91.250 | 86.900 | 89.720 | 89.720 | 6,668,600 |
| 2024-12-12 | 83.670 | 89.250 | 82.000 | 84.520 | 84.520 | 11,352,600 |
| 2024-12-11 | 71.280 | 73.870 | 70.600 | 73.210 | 73.210 | 3,671,900 |
| 2024-12-10 | 72.780 | 73.420 | 70.600 | 70.880 | 70.880 | 2,595,700 |
| 2024-12-09 | 74.950 | 75.110 | 72.970 | 73.020 | 73.020 | 2,523,700 |
| 2024-12-06 | 71.940 | 73.780 | 71.940 | 73.580 | 73.580 | 1,282,600 |
| 2024-12-05 | 72.570 | 73.450 | 72.150 | 72.230 | 72.230 | 1,634,800 |
| 2024-12-04 | 71.820 | 73.490 | 71.390 | 73.150 | 73.150 | 1,758,700 |
| 2024-12-03 | 69.550 | 71.560 | 69.200 | 71.050 | 71.050 | 1,242,800 |
| 2024-12-02 | 69.770 | 70.230 | 69.280 | 69.520 | 69.520 | 1,245,100 |
| 2024-11-29 | 69.940 | 70.500 | 69.520 | 69.720 | 69.720 | 667,600 |
| 2024-11-27 | 70.630 | 71.100 | 68.380 | 69.170 | 69.170 | 945,800 |
| 2024-11-26 | 70.410 | 71.180 | 69.520 | 70.860 | 70.860 | 1,086,300 |
| 2024-11-25 | 70.580 | 71.640 | 69.980 | 70.180 | 70.180 | 1,728,600 |
| 2024-11-22 | 68.300 | 70.310 | 68.200 | 70.130 | 70.130 | 1,419,700 |
| 2024-11-21 | 67.410 | 68.880 | 66.960 | 68.170 | 68.170 | 1,286,100 |
| 2024-11-20 | 67.090 | 67.320 | 65.980 | 66.480 | 66.480 | 1,023,800 |
| 2024-11-19 | 66.130 | 67.510 | 65.620 | 67.100 | 67.100 | 1,121,800 |
| 2024-11-18 | 67.630 | 67.940 | 65.710 | 66.580 | 66.580 | 1,210,700 |
Stock splits
| Date | Split (new : old) |
|---|---|
| 2006-09-25 | 1:7 |
| 2000-09-19 | 2:1 |
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.