$191.64 -0.91 (%) Alexion Pharmaceuticals Inc - NASDAQ

Nov. 21, 2014 | 03:20 PM
Quotes displayed are delayed by 15 minutes. Market data is provided by Xignite

ALXN historical data

Date Open High Low Close Volume
11/20/2014190.90193.23189.45192.55554,249
11/19/2014190.37194.26189.37191.96633,924
11/18/2014187.25193.04187.24192.37823,543
11/17/2014188.60191.34185.80186.78929,165
11/14/2014193.64193.95187.06188.76974,649
11/13/2014194.30194.96191.21193.59636,872
11/12/2014194.71195.21192.76193.69613,369
11/11/2014195.32197.00193.27194.92762,372
11/10/2014194.55195.84191.34195.80754,824
11/7/2014194.49195.26190.65193.81695,553
11/6/2014191.42195.95190.53193.141,380,964
11/5/2014193.01197.64188.54189.891,053,225
11/4/2014191.40193.19189.26191.30612,220
11/3/2014192.01193.75189.50191.04914,876
10/31/2014197.23197.23190.30191.361,237,877
10/30/2014190.21194.20189.15192.931,146,377
10/29/2014192.40193.39187.85190.49987,201
10/28/2014192.65193.90190.58192.201,060,169
10/27/2014189.74191.00187.32190.551,217,853
10/24/2014185.50190.85185.01190.291,812,764
10/23/2014179.74186.47177.72185.922,389,026
10/22/2014175.00175.09170.22173.271,420,191
10/21/2014169.92174.50167.97174.481,271,754
10/20/2014164.49169.58164.27168.201,179,649
10/17/2014164.85168.96164.03164.751,546,085
10/16/2014155.50166.25155.01163.251,796,176
10/15/2014157.85161.70155.48160.731,827,200
10/14/2014163.74166.17159.23159.461,437,727
10/13/2014167.67168.21161.11162.771,524,845
10/10/2014170.65173.58167.75167.801,211,408
10/9/2014175.41175.79169.75170.301,372,774
10/8/2014167.71177.38165.91176.421,301,029
10/7/2014172.99172.99167.93167.961,224,421
10/6/2014178.67179.59173.02173.661,289,069
10/3/2014169.63178.60168.49177.982,276,555
10/2/2014167.23169.49164.68167.861,051,373
10/1/2014166.86167.67164.94167.201,248,097
9/30/2014168.00168.28164.41165.821,285,799
9/29/2014165.76168.48164.58167.95929,948
9/26/2014165.98168.34164.22167.651,071,126
9/25/2014167.60168.61164.56165.861,394,550
9/24/2014158.67168.98158.67168.701,613,881
9/23/2014159.40161.47158.58158.67884,972
9/22/2014160.68162.45157.44159.59830,085
9/19/2014162.80163.50159.28161.443,092,096
9/18/2014161.83163.32160.45161.56674,051
9/17/2014164.31164.62160.51161.53968,119
9/16/2014160.03164.06159.11163.41928,828
9/15/2014162.02162.02157.30160.421,145,789
9/12/2014166.59166.94161.80162.72879,326
9/11/2014164.87167.11164.41166.95917,511
9/10/2014161.02165.74161.00165.65947,321
9/9/2014163.32163.87160.50161.371,056,739
9/8/2014164.70165.64162.89164.16935,717
9/5/2014165.93165.93161.30165.301,075,733
9/4/2014170.87171.16164.79165.64938,675
9/3/2014170.44171.35169.24169.96797,652
9/2/2014169.99170.45168.42169.14839,795
8/29/2014169.58169.80167.18169.29703,599
8/28/2014168.59169.55167.14168.31578,994
8/27/2014172.33172.72168.76169.17837,764
8/26/2014170.39172.96169.42172.27763,135
8/25/2014169.81171.71169.07170.56968,277
8/22/2014167.37168.98164.62168.22734,288
8/21/2014169.51170.45166.02166.47820,652
8/20/2014168.45169.91167.55168.74743,918
8/19/2014170.67170.98168.70169.76693,451
8/18/2014173.00173.25169.28170.241,177,237
8/15/2014169.50171.44167.24171.301,608,969
8/14/2014164.29169.02164.29168.901,158,815
8/13/2014161.56164.36160.40164.01783,042
8/12/2014160.99161.39159.23160.62861,678
8/11/2014160.04162.18158.24161.78969,004
8/8/2014156.83159.60155.55159.11678,279
8/7/2014159.05159.43155.37155.961,131,453
8/6/2014155.91159.57154.73158.71781,158
8/5/2014156.98159.75154.56156.461,300,871
8/4/2014159.35160.57157.22158.871,026,595
8/1/2014158.62161.11156.21159.121,160,307
7/31/2014161.03163.49158.35158.991,445,609
7/30/2014165.65167.76162.66163.68936,143
7/29/2014164.12165.02161.70163.781,172,845
7/28/2014167.20167.20160.38162.741,632,114
7/25/2014166.64168.42164.57167.041,176,719
7/24/2014171.43173.70163.02167.482,882,576
7/23/2014168.65173.49168.23173.081,753,224
7/22/2014164.26168.41164.26167.971,588,628
7/21/2014160.17163.92158.59163.371,048,533
7/18/2014156.46161.74155.80161.251,083,771
7/17/2014157.66158.94154.38155.061,557,152
7/16/2014161.13162.24157.47158.771,175,300
7/15/2014164.33164.66160.26160.321,215,404
7/14/2014164.32165.42162.60163.76780,240
7/11/2014162.75163.75160.89163.21724,261
7/10/2014161.62163.44160.00162.891,208,344
7/9/2014159.66164.95155.56164.521,505,941
7/8/2014159.98160.99157.00159.081,285,360
7/7/2014164.39164.92160.05160.66766,165
7/3/2014164.79165.96162.49164.21719,057
7/2/2014162.12164.99159.72164.221,147,696
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