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American Superconductor Corporation (AMSC)


NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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4.49+0.01 (+0.22%)
At close: 4:00PM EDT
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DateOpenHighLowCloseAdj Close*Volume
Jun 22, 20174.484.524.354.494.49101,014
Jun 21, 20174.574.624.384.484.48152,500
Jun 20, 20174.554.644.434.584.5881,600
Jun 19, 20174.604.604.414.574.5771,300
Jun 16, 20174.624.624.404.584.58113,100
Jun 15, 20174.664.834.564.634.6375,600
Jun 14, 20174.334.704.204.674.67194,400
Jun 13, 20174.354.404.254.334.3391,600
Jun 12, 20174.754.764.314.354.35151,100
Jun 09, 20174.604.994.514.764.76200,100
Jun 08, 20174.424.604.404.594.59103,300
Jun 07, 20174.444.504.344.434.4393,100
Jun 06, 20174.184.454.074.404.4098,800
Jun 05, 20174.214.374.094.214.2170,200
Jun 02, 20174.314.504.204.224.22186,100
Jun 01, 20174.134.344.034.314.31123,000
May 31, 20174.114.173.984.124.12142,700
May 30, 20174.204.224.014.054.05193,200
May 26, 20174.284.284.044.214.2162,800
May 25, 20174.104.313.974.294.29243,500
May 24, 20174.204.244.114.124.1285,700
May 23, 20174.244.304.164.204.2097,300
May 22, 20174.154.244.054.204.2099,400
May 19, 20174.064.204.024.144.14179,300
May 18, 20174.054.073.884.054.05153,200
May 17, 20174.144.203.974.084.08200,600
May 16, 20174.204.254.134.154.15153,600
May 15, 20174.054.474.044.234.23400,900
May 12, 20174.014.073.964.064.06108,500
May 11, 20174.034.063.964.024.02231,100
May 10, 20174.104.124.024.054.05147,100
May 09, 20174.084.204.014.114.11153,100
May 08, 20174.034.084.004.064.06192,700
May 05, 20174.184.203.984.004.001,577,500
May 04, 20174.704.924.634.854.85151,400
May 03, 20174.884.884.584.714.71126,800
May 02, 20175.005.034.734.854.85183,300
May 01, 20175.515.514.914.944.94373,900
Apr 28, 20175.625.655.135.215.21302,300
Apr 27, 20175.006.334.835.615.61804,300
Apr 26, 20177.417.757.397.707.70181,100
Apr 25, 20177.107.416.987.407.40162,600
Apr 24, 20177.007.106.877.077.0761,400
Apr 21, 20176.786.986.736.936.9379,500
Apr 20, 20176.736.986.726.776.7758,600
Apr 19, 20176.656.906.606.726.7246,900
Apr 18, 20176.616.706.536.646.6440,700
Apr 17, 20176.826.926.606.696.6948,300
Apr 13, 20177.037.096.756.826.8263,400
Apr 12, 20176.897.076.847.037.0375,700
Apr 11, 20176.857.006.796.976.9785,800
Apr 10, 20176.716.906.716.856.8563,000
Apr 07, 20176.646.886.646.716.71100,100
Apr 06, 20176.496.746.366.716.71113,300
Apr 05, 20176.666.806.386.446.4471,400
Apr 04, 20176.656.766.566.626.6249,800
Apr 03, 20176.936.936.616.676.6777,800
Mar 31, 20176.836.916.716.866.8669,000
Mar 30, 20176.786.986.566.956.9582,000
Mar 29, 20176.306.796.306.776.77122,900
Mar 28, 20176.246.506.246.336.3326,500
Mar 27, 20176.206.346.116.286.2858,400
Mar 24, 20176.346.366.216.246.2433,700
Mar 23, 20176.456.516.326.366.3635,100
Mar 22, 20176.546.666.406.466.4687,000
Mar 21, 20176.506.706.336.516.51112,900
Mar 20, 20176.436.436.216.396.3943,700
Mar 17, 20176.286.596.246.406.40108,700
Mar 16, 20176.336.416.206.286.2832,400
Mar 15, 20176.156.416.036.356.3582,400
Mar 14, 20176.106.215.946.076.0798,700
Mar 13, 20176.006.276.006.156.1594,800
Mar 10, 20175.996.055.866.026.0270,400
Mar 09, 20176.036.045.905.945.9468,300
Mar 08, 20176.256.305.936.016.0192,800
Mar 07, 20176.326.376.136.206.2066,100
Mar 06, 20176.436.446.246.356.3568,200
Mar 03, 20176.426.506.246.436.4359,400
Mar 02, 20176.126.596.126.426.42123,600
Mar 01, 20176.206.366.196.226.2253,000
Feb 28, 20176.396.396.086.116.1193,900
Feb 27, 20176.356.476.326.406.4060,900
Feb 24, 20176.386.456.316.356.3560,400
Feb 23, 20176.556.616.306.426.42154,600
Feb 22, 20176.656.696.426.536.5363,900
Feb 21, 20176.676.746.616.676.6756,900
Feb 17, 20176.736.736.526.626.6277,100
Feb 16, 20176.766.796.616.746.7457,500
Feb 15, 20176.816.816.686.766.7678,800
Feb 14, 20176.896.906.686.746.74138,500
Feb 13, 20176.756.916.716.866.86163,200
Feb 10, 20176.686.766.666.666.66101,900
Feb 09, 20176.526.696.506.636.63143,500
Feb 08, 20176.806.806.456.526.52120,300
Feb 07, 20177.277.276.756.796.79262,900
Feb 06, 20177.307.827.167.257.25344,500
Feb 03, 20177.057.096.977.047.04190,500
Feb 02, 20177.047.056.997.027.0252,700
Feb 01, 20176.997.096.997.047.0439,000
Jan 31, 20177.037.086.926.996.9960,000
*Close price adjusted for dividends and splits.
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