Type:

ALTR historical data

Date Open High Low Close Volume
5/17/2013 33.53 34.11 33.38 34.11 38859
5/16/2013 33.45 33.88 33.27 33.30 35053
5/15/2013 32.75 33.40 32.71 33.20 19901
5/14/2013 32.77 33.04 32.44 32.88 21977
5/13/2013 33.04 33.04 32.75 32.81 20723
5/10/2013 33.11 33.20 32.79 33.05 17507
5/9/2013 33.00 33.21 32.80 33.01 17702
5/8/2013 32.94 33.14 32.80 32.98 20756
5/7/2013 33.07 33.34 32.93 33.04 18493
5/6/2013 32.86 33.46 32.64 33.09 25808
5/3/2013 32.64 33.05 32.57 32.73 18445
5/2/2013 31.91 32.50 31.91 32.36 31832
5/1/2013 31.98 32.15 31.82 31.91 27170
4/30/2013 31.56 32.12 31.24 32.01 55051
4/29/2013 31.52 31.77 31.16 31.64 33443
4/26/2013 31.81 32.30 30.88 31.20 78456
4/25/2013 31.95 32.99 31.89 32.93 61395
4/24/2013 31.60 31.93 31.35 31.67 33402
4/23/2013 31.64 31.83 31.17 31.76 39291
4/22/2013 31.09 31.56 30.62 31.38 25069
4/19/2013 31.27 31.52 30.65 31.07 53323
4/18/2013 32.20 32.33 31.29 31.42 40394
4/17/2013 32.97 32.97 31.80 31.95 42605
4/16/2013 32.96 33.41 32.72 33.38 20974
4/15/2013 33.12 33.39 32.73 32.77 28436
4/12/2013 33.54 33.70 33.06 33.30 33719
4/11/2013 33.40 33.98 33.37 33.63 22783
4/10/2013 33.32 34.04 33.26 33.71 25504
4/9/2013 33.25 33.52 32.88 33.18 36801
4/8/2013 33.16 33.33 32.99 33.20 26433
4/5/2013 33.15 33.23 32.37 33.15 38537
4/4/2013 33.07 33.88 33.03 33.80 32656
4/3/2013 34.13 34.29 32.98 33.15 52807
4/2/2013 34.81 34.99 33.96 34.18 29290
4/1/2013 35.73 35.73 34.67 34.75 30410
3/28/2013 34.71 35.50 34.57 35.46 28126
3/27/2013 34.87 34.94 34.51 34.72 31797
3/26/2013 35.01 35.22 34.88 35.14 21352
3/25/2013 34.83 35.11 34.55 34.77 22883
3/22/2013 34.90 34.97 34.33 34.72 28371
3/21/2013 34.75 35.15 34.33 34.81 29158
3/20/2013 34.92 35.14 34.76 35.06 17600
3/19/2013 34.89 35.20 34.04 34.57 40558
3/18/2013 34.75 34.98 34.46 34.56 26693
3/15/2013 35.48 35.82 34.90 35.16 38093
3/14/2013 35.39 36.30 35.37 35.61 42728
3/13/2013 35.14 35.22 34.89 34.98 27953
3/12/2013 35.02 35.28 34.77 35.04 25046
3/11/2013 34.91 35.39 34.78 35.09 31180
3/8/2013 35.25 35.60 34.99 35.25 29217
3/7/2013 35.05 35.60 34.95 35.19 33820
3/6/2013 35.47 35.51 34.88 34.93 33482
3/5/2013 35.32 35.46 34.77 35.13 59428
3/4/2013 35.39 35.58 34.94 35.14 47862
3/1/2013 35.38 35.51 34.73 35.51 39897
2/28/2013 35.78 36.15 35.41 35.43 39610
2/27/2013 35.81 36.25 35.81 35.87 34927
2/26/2013 35.21 36.15 35.11 36.04 68791
2/25/2013 35.62 35.85 35.00 35.01 48125
2/22/2013 35.17 35.43 34.81 35.35 24148
2/21/2013 35.26 35.40 34.56 34.83 32675
2/20/2013 36.29 36.37 35.43 35.45 36708
2/19/2013 35.81 36.62 35.71 36.19 29210
2/15/2013 36.24 36.32 35.62 35.74 36111
2/14/2013 35.38 36.50 35.33 36.25 35226
2/13/2013 35.70 35.93 35.26 35.53 19061
2/12/2013 35.20 35.69 35.02 35.66 25790
2/11/2013 35.13 35.37 34.89 35.22 32363
2/8/2013 34.62 35.59 34.62 35.38 30814
2/7/2013 34.28 34.50 34.10 34.48 34298
2/6/2013 34.29 34.74 34.14 34.65 28474
2/5/2013 34.04 34.63 33.78 34.50 27146
2/4/2013 34.44 34.47 33.72 33.76 28558
2/1/2013 33.61 35.00 33.55 34.49 53449
1/31/2013 33.40 33.91 33.27 33.42 41066
1/30/2013 33.34 33.66 33.11 33.37 29748
1/29/2013 33.62 33.62 33.06 33.27 29705
1/28/2013 33.60 33.96 33.44 33.51 29113
1/25/2013 33.57 33.68 32.94 33.52 67448
1/24/2013 32.97 34.15 31.65 33.56 111171
1/23/2013 35.62 35.69 35.02 35.18 46164
1/22/2013 35.61 35.63 35.34 35.51 18487
1/18/2013 35.56 35.89 35.43 35.64 26126
1/17/2013 35.32 35.92 35.26 35.70 31134
1/16/2013 34.39 35.30 34.34 35.16 36449
1/15/2013 34.01 34.43 33.81 34.34 29737
1/14/2013 35.00 35.25 34.41 34.68 31522
1/11/2013 35.00 35.48 34.95 35.27 19526
1/10/2013 34.73 34.99 34.56 34.93 25818
1/9/2013 34.50 34.72 34.15 34.36 30812
1/8/2013 35.09 35.25 34.32 34.51 27871
1/7/2013 35.09 35.57 34.89 35.27 33856
1/4/2013 35.28 35.34 35.00 35.14 23939
1/3/2013 35.27 35.75 35.06 35.19 43654
1/2/2013 35.04 36.03 34.96 35.90 43093
12/31/2012 34.04 34.48 33.72 34.39 30563
12/28/2012 34.14 34.50 33.88 34.01 15215
12/27/2012 34.40 34.55 33.94 34.34 26559
12/26/2012 34.49 34.87 34.34 34.41 16846
12/24/2012 34.31 34.52 34.17 34.46 8883
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