$21.85 +0.39 (%) CIENA Corp - NYSE

Apr. 20, 2015 | 04:00 PM
Quotes displayed are delayed by 15 minutes. Market data is provided by Xignite

CIEN historical data

Date Open High Low Close Volume
7/13/201013.0813.5013.0013.326,313,900
7/12/201012.7613.0612.6112.773,118,200
7/9/201012.8212.8712.6412.724,815,800
7/8/201013.2213.4612.6812.856,068,000
7/7/201012.4113.1212.3813.054,859,400
7/6/201012.6712.9012.2712.413,306,800
7/2/201012.8312.9312.3012.493,295,600
7/1/201012.6712.9012.1212.746,629,900
6/30/201013.0113.1812.6012.684,182,500
6/29/201013.1513.1812.9013.026,912,400
6/28/201013.6313.6813.1513.475,827,300
6/25/201014.0014.0013.0413.7011,094,500
6/24/201014.1414.2313.7613.893,891,200
6/23/201014.2014.4413.8514.214,384,700
6/22/201014.3814.7714.0514.196,343,700
6/21/201014.8315.1514.4314.565,035,000
6/18/201014.6414.7914.4614.572,391,000
6/17/201014.8514.9014.4214.603,950,900
6/16/201014.4514.9514.4314.785,790,300
6/15/201014.3614.8014.3114.626,280,000
6/14/201014.5014.8214.2014.265,378,200
6/11/201013.9314.5013.8614.385,159,800
6/10/201014.2314.4913.6414.169,649,200
6/9/201015.0115.2013.9513.9513,799,400
6/8/201013.9314.1613.4713.849,371,600
6/7/201014.6514.7913.7213.957,223,200
6/4/201015.0015.2914.3314.538,381,300
6/3/201015.4415.6214.9715.375,392,000
6/2/201015.1915.4214.9815.296,084,200
6/1/201015.2915.5714.7514.876,691,100
5/28/201016.2116.3015.3015.577,284,600
5/27/201015.7316.1115.5716.093,900,000
5/26/201015.8716.3015.3815.435,611,200
5/25/201014.8815.6914.6615.616,393,600
5/24/201015.5415.9715.4415.464,153,300
5/21/201014.6115.9014.4515.6210,447,600
5/20/201015.2115.4614.6115.018,247,200
5/19/201016.0816.2815.2615.668,686,000
5/18/201016.9917.0016.0116.204,940,600
5/17/201016.5817.0316.1216.705,892,900
5/14/201016.8316.9016.1816.437,089,200
5/13/201017.2917.9216.8317.015,879,700
5/12/201017.0917.4216.9317.304,383,100
5/11/201016.3517.2516.3316.855,477,700
5/10/201017.0517.1516.2916.618,307,000
5/7/201016.9317.1115.6516.1010,533,900
5/6/201017.8018.2515.9416.9613,428,800
5/5/201017.8518.3417.5617.926,584,500
5/4/201018.8118.8218.1218.357,811,200
5/3/201018.6319.4818.6319.245,877,200
4/30/201018.4119.4318.4018.539,544,900
4/29/201018.2818.5018.1218.304,682,100
4/28/201018.1018.4417.8418.148,161,300
4/27/201018.2118.3417.5317.578,265,900
4/26/201018.2918.7917.9718.027,332,000
4/23/201017.7518.1917.5518.146,900,500
4/22/201017.5517.6017.1117.486,698,400
4/21/201018.1018.2317.2317.7511,109,800
4/20/201017.5618.4816.4018.2325,449,000
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