Ciena Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-12-20 | 48.760 | 49.800 | 48.510 | 49.270 | 49.270 | 2,079,400 |
| 2022-12-19 | 48.540 | 49.750 | 48.240 | 48.570 | 48.570 | 2,095,600 |
| 2022-12-16 | 47.890 | 48.790 | 47.570 | 48.420 | 48.420 | 4,023,800 |
| 2022-12-15 | 49.870 | 49.980 | 48.470 | 48.530 | 48.530 | 1,795,400 |
| 2022-12-14 | 50.850 | 51.800 | 50.500 | 50.770 | 50.770 | 1,927,200 |
| 2022-12-13 | 52.420 | 52.510 | 50.220 | 50.600 | 50.600 | 2,500,600 |
| 2022-12-12 | 50.780 | 51.450 | 49.920 | 51.040 | 51.040 | 2,735,500 |
| 2022-12-09 | 52.100 | 52.400 | 50.050 | 50.760 | 50.760 | 3,828,100 |
| 2022-12-08 | 50.510 | 52.450 | 50.100 | 51.870 | 51.870 | 10,770,400 |
| 2022-12-07 | 43.980 | 44.240 | 42.810 | 43.240 | 43.240 | 2,207,100 |
| 2022-12-06 | 45.150 | 45.580 | 43.560 | 44.330 | 44.330 | 2,677,300 |
| 2022-12-05 | 44.540 | 45.330 | 44.390 | 45.020 | 45.020 | 1,909,300 |
| 2022-12-02 | 44.190 | 44.960 | 43.270 | 44.770 | 44.770 | 1,551,300 |
| 2022-12-01 | 45.100 | 45.420 | 44.330 | 44.690 | 44.690 | 1,937,100 |
| 2022-11-30 | 43.200 | 45.000 | 43.150 | 44.960 | 44.960 | 2,707,900 |
| 2022-11-29 | 42.640 | 43.440 | 42.610 | 43.240 | 43.240 | 1,923,100 |
| 2022-11-28 | 43.850 | 43.850 | 42.620 | 42.620 | 42.620 | 1,491,000 |
| 2022-11-25 | 44.010 | 44.420 | 43.620 | 44.110 | 44.110 | 590,800 |
| 2022-11-23 | 43.980 | 44.800 | 43.840 | 44.050 | 44.050 | 1,474,500 |
| 2022-11-22 | 44.510 | 44.550 | 43.390 | 43.730 | 43.730 | 1,801,000 |
| 2022-11-21 | 44.430 | 44.720 | 44.030 | 44.340 | 44.340 | 1,370,800 |
| 2022-11-18 | 44.600 | 45.350 | 44.460 | 44.800 | 44.800 | 1,634,200 |
| 2022-11-17 | 43.300 | 44.050 | 43.070 | 43.730 | 43.730 | 1,599,100 |
| 2022-11-16 | 45.250 | 45.250 | 43.600 | 44.130 | 44.130 | 1,773,300 |
| 2022-11-15 | 45.000 | 46.490 | 44.860 | 45.720 | 45.720 | 1,418,000 |
| 2022-11-14 | 44.820 | 45.770 | 44.620 | 44.690 | 44.690 | 1,240,300 |
| 2022-11-11 | 43.760 | 45.140 | 43.560 | 45.010 | 45.010 | 2,108,900 |
| 2022-11-10 | 42.800 | 44.190 | 42.490 | 44.090 | 44.090 | 2,897,900 |
| 2022-11-09 | 43.590 | 43.930 | 41.050 | 41.160 | 41.160 | 3,006,200 |
| 2022-11-08 | 45.800 | 45.890 | 44.180 | 44.420 | 44.420 | 2,180,000 |
| 2022-11-07 | 46.260 | 46.470 | 45.220 | 45.740 | 45.740 | 1,542,500 |
| 2022-11-04 | 46.230 | 46.360 | 44.990 | 45.950 | 45.950 | 2,137,200 |
| 2022-11-03 | 45.800 | 46.320 | 45.430 | 45.690 | 45.690 | 1,588,600 |
| 2022-11-02 | 47.900 | 48.010 | 46.260 | 46.260 | 46.260 | 1,245,300 |
| 2022-11-01 | 48.200 | 48.530 | 47.070 | 47.960 | 47.960 | 1,162,800 |
| 2022-10-31 | 47.980 | 48.130 | 47.160 | 47.900 | 47.900 | 1,531,300 |
| 2022-10-28 | 47.260 | 48.300 | 47.200 | 48.250 | 48.250 | 1,421,400 |
| 2022-10-27 | 47.110 | 47.960 | 46.960 | 47.070 | 47.070 | 2,045,100 |
| 2022-10-26 | 45.230 | 46.990 | 45.010 | 46.040 | 46.040 | 1,334,600 |
| 2022-10-25 | 43.690 | 45.600 | 43.670 | 45.220 | 45.220 | 2,006,900 |
| 2022-10-24 | 43.250 | 43.700 | 42.670 | 43.690 | 43.690 | 1,517,500 |
| 2022-10-21 | 41.140 | 43.230 | 40.630 | 43.080 | 43.080 | 1,954,400 |
| 2022-10-20 | 40.790 | 42.280 | 40.550 | 40.890 | 40.890 | 1,489,000 |
| 2022-10-19 | 40.600 | 41.590 | 40.450 | 41.030 | 41.030 | 1,639,800 |
| 2022-10-18 | 41.410 | 41.740 | 40.670 | 41.300 | 41.300 | 1,327,500 |
| 2022-10-17 | 40.320 | 40.840 | 40.120 | 40.420 | 40.420 | 1,439,300 |
| 2022-10-14 | 40.560 | 40.780 | 39.310 | 39.590 | 39.590 | 1,080,700 |
| 2022-10-13 | 38.700 | 40.400 | 38.330 | 40.150 | 40.150 | 2,213,400 |
| 2022-10-12 | 39.430 | 39.640 | 38.680 | 39.450 | 39.450 | 1,614,500 |
| 2022-10-11 | 38.570 | 39.930 | 38.510 | 39.160 | 39.160 | 2,088,600 |
| 2022-10-10 | 40.590 | 40.610 | 39.450 | 39.810 | 39.810 | 1,185,900 |
| 2022-10-07 | 41.330 | 41.380 | 40.400 | 40.590 | 40.590 | 981,200 |
| 2022-10-06 | 42.140 | 42.640 | 41.870 | 41.930 | 41.930 | 929,400 |
| 2022-10-05 | 42.100 | 42.680 | 41.800 | 42.320 | 42.320 | 1,208,200 |
| 2022-10-04 | 42.170 | 43.020 | 41.850 | 42.810 | 42.810 | 1,627,000 |
| 2022-10-03 | 41.150 | 41.600 | 40.850 | 41.270 | 41.270 | 1,061,900 |
| 2022-09-30 | 40.930 | 41.630 | 40.340 | 40.430 | 40.430 | 1,325,500 |
| 2022-09-29 | 41.630 | 41.790 | 40.440 | 40.840 | 40.840 | 1,138,600 |
| 2022-09-28 | 40.790 | 42.530 | 40.730 | 42.120 | 42.120 | 2,330,800 |
| 2022-09-27 | 40.150 | 40.590 | 39.440 | 40.360 | 40.360 | 1,912,000 |
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.