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  • AMERICAN SUPERCONDUCTOR CORP Historical Prices

  • Historical Data: AMSC

    Return as of November 24 2009

    1 Month 9.06%
    6 Month 44.70%
    YTD 106.01%
    1 Year 186.69%
    3 Year 240.77%
    5 Year 143.30%

  • AMERICAN SUPERCONDUCTOR CORP ( AMSC ) prices from 10/26/2009 through 11/24/2009

    1m 2m 3m 6m 9m YTD 1y 3y 5y 10y 15y 20y Maximum
    Date Volume High Low Open Close
    10/26/09 1.05 M 32.57 30.92 32.33 31.35
    10/27/09 1.11 M 32.30 30.91 31.46 31.00
    10/28/09 1.26 M 30.81 28.76 30.60 28.84
    10/29/09 4.06 M 35.78 32.115 32.98 35.34
    10/30/09 2.30 M 35.50 33.2606 34.80 33.52
    11/02/09 1.59 M 33.92 31.94 33.92 32.50
    11/03/09 1.76 M 33.25 31.81 32.15 32.62
    11/04/09 1.08 M 33.32 31.66 32.77 31.76
    11/05/09 1.15 M 33.10 32.14 32.27 32.52
    11/06/09 1.19 M 32.76 31.55 32.11 31.88
    11/09/09 1.09 M 33.19 32.20 32.20 33.00
    11/10/09 747,534 33.25 32.00 32.77 32.14
    11/11/09 696,944 32.87 31.91 32.74 32.22
    11/12/09 793,147 32.31 30.63 32.01 30.76
    11/13/09 896,469 31.38 30.47 30.82 31.00
    11/16/09 1.43 M 32.91 31.86 32.30 32.17
    11/17/09 579,586 32.32 31.53 32.00 31.78
    11/18/09 1.02 M 32.63 31.50 31.97 32.49
    11/19/09 1.82 M 33.17 31.54 33.05 33.02
    11/20/09 1.38 M 33.57 32.20 33.33 32.63
    11/23/09 1.22 M 34.32 33.07 33.07 34.03

    Splits
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    Dividends
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  • Historical Performance: AMSC

    Valuation

    Calculate the value of or shares of AMSC , since