Ciena (CIEN)
NYSE:CIEN
Time Period
1Y
Events
Historical Prices
Rows:
Apr 02, 2026
400.98
453.00
400.00
447.76
447.76
+7.79%
3,617,746
1.07
Apr 01, 2026
401.71
421.99
399.82
415.39
415.39
+7.00%
2,677,105
0.80
Mar 31, 2026
373.77
388.72
364.16
388.23
388.23
+6.36%
3,020,976
0.91
Mar 30, 2026
411.00
414.75
361.70
365.00
365.00
-9.12%
3,512,374
1.07
Mar 27, 2026
394.82
411.50
391.36
401.61
401.61
+3.51%
2,484,824
0.76
Mar 26, 2026
428.47
428.74
387.40
387.99
387.99
-11.36%
3,707,814
1.15
Mar 25, 2026
431.51
446.89
423.88
437.70
437.70
+1.94%
2,665,366
0.83
Mar 24, 2026
405.00
434.22
405.00
429.38
429.38
+5.27%
3,369,193
1.06
Mar 23, 2026
399.40
415.57
393.96
407.90
407.90
+6.25%
3,539,582
1.12
Mar 20, 2026
416.00
419.80
380.11
383.89
383.89
-6.95%
5,794,918
1.84
Mar 19, 2026
373.12
416.76
371.00
412.58
412.58
+7.09%
3,927,226
1.25
Mar 18, 2026
376.00
402.17
376.00
385.26
385.26
+4.11%
4,145,425
1.33
Mar 17, 2026
358.31
379.42
350.36
370.05
370.05
+1.70%
3,260,749
1.05
Mar 16, 2026
345.00
367.45
344.99
363.88
363.88
+7.85%
3,754,188
1.22
Mar 13, 2026
339.22
353.25
334.50
337.38
337.38
+0.16%
2,424,617
0.78
Mar 12, 2026
344.26
350.33
329.41
336.83
336.83
-0.92%
2,634,312
0.82
Mar 11, 2026
333.89
346.06
329.58
339.95
339.95
+0.77%
2,034,669
0.63
Mar 10, 2026
325.00
349.77
325.00
337.36
337.36
+5.91%
3,006,773
0.93
Mar 09, 2026
289.49
319.29
287.25
318.54
318.54
+8.28%
3,068,607
0.94
Mar 06, 2026
294.81
315.84
293.11
294.17
294.17
-1.71%
3,924,162
1.21
Mar 05, 2026
312.01
315.50
278.39
299.30
299.30
-12.88%
7,851,824
2.50
Mar 04, 2026
339.19
353.78
335.00
343.55
343.55
+3.15%
2,708,630
0.86
Mar 03, 2026
339.57
340.69
320.32
333.07
333.07
-5.84%
3,014,089
0.96
Mar 02, 2026
353.76
364.05
345.06
353.73
353.73
+1.44%
2,527,510
0.80
Feb 27, 2026
340.66
353.57
337.11
348.70
348.70
+2.21%
3,083,021
0.99
Feb 26, 2026
354.59
358.63
326.76
341.16
341.16
-3.44%
2,612,883
0.84
Feb 25, 2026
345.99
365.90
345.68
353.33
353.33
+3.10%
2,348,344
0.76
Feb 24, 2026
341.00
348.28
334.91
342.70
342.70
-0.62%
2,270,180
0.69
Feb 23, 2026
332.86
346.55
330.20
344.84
344.84
+2.95%
2,197,402
0.66
Feb 20, 2026
317.04
340.27
314.69
334.95
334.95
+5.19%
2,527,668
0.76
Feb 19, 2026
308.88
320.42
303.55
318.41
318.41
+2.40%
2,389,495
0.71
Feb 18, 2026
302.72
317.28
299.96
310.96
310.96
+2.85%
2,223,837
0.66
Feb 17, 2026
297.91
307.63
286.81
302.33
302.33
-0.52%
2,182,171
0.65
Feb 16, 2026
293.83
304.18
270.00
303.92
303.92
0.00%
0
0.00
Feb 13, 2026
293.83
304.18
270.00
303.92
303.92
+3.74%
3,088,177
0.89
Feb 12, 2026
300.00
305.00
284.15
292.96
292.96
-1.44%
2,871,527
0.83
Feb 11, 2026
307.28
308.81
286.55
297.25
297.25
+2.61%
3,525,878
1.02
Feb 10, 2026
288.08
298.99
280.04
298.70
298.70
+3.11%
2,274,468
0.65
Feb 09, 2026
270.70
297.01
266.61
289.68
289.68
+6.77%
4,303,788
1.24
Feb 06, 2026
262.65
273.00
251.26
271.32
271.32
+7.25%
33,471,359
11.24
Feb 05, 2026
242.64
261.00
238.57
252.98
252.98
-0.21%
3,316,187
1.12
Feb 04, 2026
277.05
285.97
248.97
253.50
253.50
-8.32%
5,469,621
1.87
Feb 03, 2026
276.55
284.79
266.20
276.52
276.52
+2.99%
3,186,562
1.10
Feb 02, 2026
247.93
271.21
246.03
268.49
268.49
+6.62%
2,534,015
0.87
Jan 30, 2026
254.01
269.90
247.47
251.81
251.81
-0.68%
3,246,929
1.13
Jan 29, 2026
257.00
259.83
241.68
253.53
253.53
-1.47%
2,262,449
0.78
Jan 28, 2026
247.52
258.43
244.74
257.30
257.30
+3.95%
2,072,972
0.72
Jan 27, 2026
239.90
247.75
236.18
247.52
247.52
+6.58%
1,971,261
0.68
Jan 26, 2026
230.00
242.00
225.71
232.23
232.23
+1.35%
1,471,885
0.51
Jan 23, 2026
229.16
232.03
220.52
229.14
229.14
-0.39%
1,806,065
0.62
Rows: