Ciena Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2008-03-19 | 29.800 | 29.970 | 28.190 | 28.190 | 28.190 | 2,749,800 |
| 2008-03-18 | 28.430 | 30.000 | 28.250 | 29.860 | 29.860 | 4,403,900 |
| 2008-03-17 | 27.770 | 28.250 | 27.130 | 27.650 | 27.650 | 3,044,100 |
| 2008-03-14 | 29.690 | 30.320 | 27.830 | 28.560 | 28.560 | 5,349,200 |
| 2008-03-13 | 27.920 | 29.880 | 27.390 | 29.500 | 29.500 | 5,981,100 |
| 2008-03-12 | 27.450 | 29.040 | 27.290 | 28.270 | 28.270 | 5,305,500 |
| 2008-03-11 | 27.020 | 27.410 | 26.260 | 27.200 | 27.200 | 3,927,200 |
| 2008-03-10 | 26.890 | 27.400 | 25.830 | 26.210 | 26.210 | 4,849,900 |
| 2008-03-07 | 26.910 | 29.040 | 25.990 | 27.800 | 27.800 | 16,726,500 |
| 2008-03-06 | 25.850 | 25.850 | 24.780 | 24.940 | 24.940 | 4,322,000 |
| 2008-03-05 | 25.890 | 26.320 | 25.640 | 25.990 | 25.990 | 2,690,400 |
| 2008-03-04 | 25.600 | 25.900 | 24.790 | 25.570 | 25.570 | 3,766,300 |
| 2008-03-03 | 25.900 | 27.080 | 25.510 | 25.950 | 25.950 | 5,066,700 |
| 2008-02-29 | 27.130 | 27.150 | 25.670 | 25.830 | 25.830 | 2,931,800 |
| 2008-02-28 | 27.920 | 28.370 | 27.160 | 27.310 | 27.310 | 2,175,200 |
| 2008-02-27 | 27.560 | 28.110 | 27.470 | 27.880 | 27.880 | 2,225,100 |
| 2008-02-26 | 26.490 | 28.110 | 26.140 | 27.750 | 27.750 | 3,426,600 |
| 2008-02-25 | 26.160 | 26.800 | 25.850 | 26.670 | 26.670 | 4,189,400 |
| 2008-02-22 | 26.740 | 26.740 | 24.720 | 26.100 | 26.100 | 6,349,700 |
| 2008-02-21 | 26.760 | 27.220 | 26.400 | 26.570 | 26.570 | 3,309,100 |
| 2008-02-20 | 26.620 | 26.960 | 26.000 | 26.670 | 26.670 | 3,216,700 |
| 2008-02-19 | 27.010 | 27.380 | 26.620 | 27.010 | 27.010 | 4,868,800 |
| 2008-02-15 | 25.770 | 27.380 | 25.770 | 26.600 | 26.600 | 5,385,000 |
| 2008-02-14 | 26.050 | 26.240 | 25.470 | 25.780 | 25.780 | 3,136,900 |
| 2008-02-13 | 25.300 | 26.120 | 25.290 | 26.030 | 26.030 | 3,360,400 |
| 2008-02-12 | 25.240 | 25.570 | 24.630 | 25.000 | 25.000 | 3,197,400 |
| 2008-02-11 | 24.940 | 25.250 | 24.320 | 25.130 | 25.130 | 2,916,200 |
| 2008-02-08 | 24.700 | 25.190 | 24.250 | 24.970 | 24.970 | 3,781,500 |
| 2008-02-07 | 24.890 | 25.180 | 24.040 | 24.530 | 24.530 | 6,160,100 |
| 2008-02-06 | 24.410 | 25.990 | 24.250 | 25.600 | 25.600 | 4,809,000 |
| 2008-02-05 | 25.700 | 25.700 | 24.000 | 24.100 | 24.100 | 3,273,000 |
| 2008-02-04 | 26.590 | 26.590 | 25.840 | 26.050 | 26.050 | 2,224,700 |
| 2008-02-01 | 26.640 | 27.390 | 25.640 | 26.410 | 26.410 | 3,821,200 |
| 2008-01-31 | 25.650 | 27.580 | 25.650 | 27.130 | 27.130 | 3,242,800 |
| 2008-01-30 | 25.970 | 26.870 | 25.670 | 26.170 | 26.170 | 2,650,600 |
| 2008-01-29 | 25.110 | 26.580 | 25.000 | 26.150 | 26.150 | 3,124,100 |
| 2008-01-28 | 24.610 | 25.140 | 24.360 | 24.980 | 24.980 | 3,403,400 |
| 2008-01-25 | 25.300 | 25.430 | 24.120 | 24.790 | 24.790 | 4,012,500 |
| 2008-01-24 | 23.070 | 25.000 | 23.020 | 24.580 | 24.580 | 6,784,300 |
| 2008-01-23 | 24.550 | 24.550 | 21.400 | 22.830 | 22.830 | 10,563,700 |
| 2008-01-22 | 24.550 | 26.530 | 24.000 | 26.170 | 26.170 | 2,960,700 |
| 2008-01-18 | 26.470 | 27.240 | 26.030 | 26.520 | 26.520 | 2,461,100 |
| 2008-01-17 | 27.550 | 27.890 | 26.330 | 26.370 | 26.370 | 3,135,200 |
| 2008-01-16 | 27.000 | 28.110 | 26.080 | 27.260 | 27.260 | 3,596,800 |
| 2008-01-15 | 28.440 | 28.560 | 26.920 | 27.240 | 27.240 | 3,418,400 |
| 2008-01-14 | 28.800 | 29.210 | 28.550 | 28.940 | 28.940 | 2,820,800 |
| 2008-01-11 | 29.320 | 29.380 | 28.140 | 28.300 | 28.300 | 4,921,500 |
| 2008-01-10 | 27.060 | 30.170 | 27.050 | 29.650 | 29.650 | 8,780,100 |
| 2008-01-09 | 26.580 | 27.710 | 25.680 | 27.390 | 27.390 | 5,782,000 |
| 2008-01-08 | 28.480 | 28.610 | 26.620 | 26.690 | 26.690 | 5,239,000 |
| 2008-01-07 | 30.010 | 30.350 | 28.040 | 28.240 | 28.240 | 6,342,000 |
| 2008-01-04 | 31.150 | 31.150 | 29.710 | 29.910 | 29.910 | 4,337,700 |
| 2008-01-03 | 32.420 | 32.420 | 31.150 | 31.550 | 31.550 | 3,529,000 |
| 2008-01-02 | 33.780 | 34.200 | 31.900 | 32.420 | 32.420 | 3,971,500 |
← NewerPage 79 of 79 · 4,734 trading days
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.