American Superconductor Corporation historical prices

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Historical chart

    3.04 
    2.49 
    1.94 
 Apr 22, 2013 Apr 17, 2014 

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Daily prices
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Date Open High Low Close Volume
Apr 17, 2014 1.44 1.46 1.39 1.42 431,872
Apr 16, 2014 1.45 1.46 1.35 1.45 498,340
Apr 15, 2014 1.44 1.45 1.36 1.43 1,142,296
Apr 14, 2014 1.46 1.49 1.41 1.43 770,993
Apr 11, 2014 1.43 1.46 1.41 1.42 768,154
Apr 10, 2014 1.56 1.57 1.43 1.45 1,279,913
Apr 9, 2014 1.50 1.57 1.46 1.57 1,324,592
Apr 8, 2014 1.44 1.50 1.42 1.46 749,343
Apr 7, 2014 1.51 1.52 1.42 1.45 1,336,661
Apr 4, 2014 1.53 1.60 1.50 1.51 1,318,086
Apr 3, 2014 1.59 1.64 1.53 1.53 1,037,369
Apr 2, 2014 1.63 1.67 1.56 1.60 1,607,899
Apr 1, 2014 1.60 1.68 1.59 1.63 2,455,388
Mar 31, 2014 1.65 1.68 1.58 1.61 1,005,073
Mar 28, 2014 1.67 1.71 1.61 1.63 1,135,565
Mar 27, 2014 1.67 1.70 1.61 1.66 820,189
Mar 26, 2014 1.87 1.87 1.65 1.66 2,050,151
Mar 25, 2014 1.84 1.90 1.81 1.84 845,188
Mar 24, 2014 2.02 2.02 1.78 1.83 1,486,313
Mar 21, 2014 1.97 2.05 1.95 2.02 891,505
Mar 20, 2014 2.06 2.08 1.92 1.96 1,697,327
Mar 19, 2014 2.13 2.35 2.06 2.07 1,902,090
Mar 18, 2014 2.18 2.18 2.08 2.12 824,758
Mar 17, 2014 2.11 2.21 2.11 2.16 966,746
Mar 14, 2014 2.11 2.19 2.06 2.09 1,166,813
Mar 13, 2014 2.24 2.39 2.12 2.13 1,892,729
Mar 12, 2014 2.30 2.37 2.20 2.23 1,384,446
Mar 11, 2014 2.23 2.68 2.18 2.31 6,349,143
Mar 10, 2014 2.25 2.30 2.15 2.18 1,431,650
Mar 7, 2014 2.18 2.25 2.05 2.24 1,480,855