Ciena Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-11-15 | 68.990 | 69.020 | 66.970 | 67.220 | 67.220 | 1,611,400 |
| 2024-11-14 | 70.920 | 71.270 | 69.320 | 69.750 | 69.750 | 1,613,300 |
| 2024-11-13 | 71.090 | 72.780 | 70.600 | 71.400 | 71.400 | 1,695,500 |
| 2024-11-12 | 72.000 | 72.000 | 69.940 | 70.930 | 70.930 | 1,565,300 |
| 2024-11-11 | 72.510 | 73.470 | 71.390 | 72.050 | 72.050 | 1,496,700 |
| 2024-11-08 | 70.330 | 72.360 | 70.100 | 71.910 | 71.910 | 2,277,100 |
| 2024-11-07 | 68.500 | 71.050 | 68.400 | 70.320 | 70.320 | 2,384,700 |
| 2024-11-06 | 67.840 | 68.860 | 67.070 | 68.500 | 68.500 | 1,821,900 |
| 2024-11-05 | 63.240 | 65.960 | 63.000 | 65.860 | 65.860 | 1,353,200 |
| 2024-11-04 | 63.960 | 64.460 | 63.170 | 63.240 | 63.240 | 1,131,300 |
| 2024-11-01 | 64.140 | 65.380 | 63.660 | 63.970 | 63.970 | 1,427,100 |
| 2024-10-31 | 64.250 | 64.910 | 63.460 | 63.510 | 63.510 | 1,230,100 |
| 2024-10-30 | 65.280 | 65.560 | 64.170 | 64.630 | 64.630 | 1,384,500 |
| 2024-10-29 | 64.250 | 66.240 | 63.600 | 65.320 | 65.320 | 1,710,400 |
| 2024-10-28 | 63.410 | 64.830 | 63.170 | 64.090 | 64.090 | 1,861,900 |
| 2024-10-25 | 66.080 | 66.160 | 64.030 | 64.120 | 64.120 | 2,063,200 |
| 2024-10-24 | 66.390 | 67.170 | 65.470 | 66.060 | 66.060 | 1,154,100 |
| 2024-10-23 | 65.950 | 66.830 | 65.650 | 66.250 | 66.250 | 1,456,400 |
| 2024-10-22 | 65.680 | 66.620 | 65.610 | 66.150 | 66.150 | 1,404,800 |
| 2024-10-21 | 66.000 | 66.750 | 65.550 | 66.560 | 66.560 | 1,951,500 |
| 2024-10-18 | 66.610 | 66.910 | 65.280 | 65.330 | 65.330 | 2,233,900 |
| 2024-10-17 | 67.020 | 67.350 | 66.140 | 66.510 | 66.510 | 1,660,800 |
| 2024-10-16 | 66.300 | 66.850 | 66.150 | 66.570 | 66.570 | 1,126,700 |
| 2024-10-15 | 67.430 | 67.880 | 65.770 | 65.870 | 65.870 | 2,028,900 |
| 2024-10-14 | 68.870 | 68.930 | 67.350 | 67.730 | 67.730 | 1,461,300 |
| 2024-10-11 | 68.600 | 69.910 | 68.330 | 68.470 | 68.470 | 3,223,400 |
| 2024-10-10 | 67.070 | 68.520 | 66.890 | 68.500 | 68.500 | 2,461,500 |
| 2024-10-09 | 64.940 | 68.310 | 64.720 | 67.480 | 67.480 | 3,057,400 |
| 2024-10-08 | 64.180 | 65.570 | 63.830 | 65.250 | 65.250 | 1,559,300 |
| 2024-10-07 | 64.490 | 65.620 | 63.290 | 63.590 | 63.590 | 2,810,300 |
| 2024-10-04 | 66.300 | 66.780 | 65.790 | 66.690 | 66.690 | 2,110,400 |
| 2024-10-03 | 65.490 | 66.350 | 64.910 | 65.250 | 65.250 | 3,271,900 |
| 2024-10-02 | 62.500 | 66.300 | 62.200 | 66.020 | 66.020 | 4,516,900 |
| 2024-10-01 | 61.490 | 61.590 | 59.600 | 61.450 | 61.450 | 1,728,500 |
| 2024-09-30 | 61.350 | 61.930 | 60.740 | 61.590 | 61.590 | 1,170,300 |
| 2024-09-27 | 62.510 | 62.820 | 61.340 | 61.810 | 61.810 | 1,887,600 |
| 2024-09-26 | 61.880 | 63.060 | 61.810 | 62.460 | 62.460 | 2,108,000 |
| 2024-09-25 | 60.500 | 61.580 | 60.400 | 61.420 | 61.420 | 1,446,800 |
| 2024-09-24 | 61.610 | 61.690 | 60.340 | 60.530 | 60.530 | 2,103,800 |
| 2024-09-23 | 60.400 | 62.090 | 60.000 | 61.680 | 61.680 | 3,429,700 |
| 2024-09-20 | 57.900 | 58.990 | 57.610 | 58.730 | 58.730 | 4,556,100 |
| 2024-09-19 | 57.780 | 58.190 | 57.400 | 57.980 | 57.980 | 1,383,200 |
| 2024-09-18 | 56.640 | 57.400 | 56.000 | 56.410 | 56.410 | 1,341,600 |
| 2024-09-17 | 56.830 | 57.200 | 55.930 | 56.440 | 56.440 | 1,637,100 |
| 2024-09-16 | 56.240 | 56.660 | 55.630 | 56.300 | 56.300 | 1,944,000 |
| 2024-09-13 | 54.880 | 56.200 | 54.880 | 56.170 | 56.170 | 1,409,600 |
| 2024-09-12 | 53.500 | 54.700 | 53.150 | 54.530 | 54.530 | 1,330,800 |
| 2024-09-11 | 52.470 | 53.380 | 51.850 | 53.300 | 53.300 | 1,490,600 |
| 2024-09-10 | 51.420 | 53.520 | 51.420 | 52.810 | 52.810 | 2,075,800 |
| 2024-09-09 | 51.500 | 52.170 | 51.250 | 51.470 | 51.470 | 1,546,300 |
| 2024-09-06 | 52.460 | 53.210 | 50.670 | 51.160 | 51.160 | 2,440,700 |
| 2024-09-05 | 54.010 | 55.320 | 52.060 | 52.430 | 52.430 | 3,240,200 |
| 2024-09-04 | 58.200 | 59.240 | 54.620 | 54.930 | 54.930 | 4,792,000 |
| 2024-09-03 | 57.840 | 58.250 | 55.200 | 55.350 | 55.350 | 4,872,800 |
| 2024-08-30 | 57.150 | 58.050 | 56.000 | 57.650 | 57.650 | 2,967,800 |
| 2024-08-29 | 57.290 | 58.190 | 56.720 | 56.740 | 56.740 | 1,428,900 |
| 2024-08-28 | 57.050 | 57.510 | 56.140 | 57.000 | 57.000 | 1,596,500 |
| 2024-08-27 | 56.320 | 57.150 | 55.800 | 57.020 | 57.020 | 1,160,500 |
| 2024-08-26 | 57.500 | 57.500 | 56.600 | 56.790 | 56.790 | 1,685,600 |
| 2024-08-23 | 55.040 | 56.720 | 54.620 | 56.540 | 56.540 | 1,311,900 |
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.