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Amer Superconductor (NQ: AMSC )

11.87 -0.46 (-3.73%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 24, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 31, 2018 7.000 7.139 6.820 6.960 195,715 +0.04(+0.58%)
May 30, 2018 6.500 6.980 6.500 6.920 169,831 +0.63(+10.02%)
May 29, 2018 6.380 6.445 6.125 6.290 121,227 -0.16(-2.48%)
May 25, 2018 6.450 6.450 6.450 0 -0.22(-3.30%)
May 24, 2018 6.790 6.890 6.570 6.670 95,079 -0.17(-2.49%)
May 23, 2018 6.800 6.929 6.670 6.840 69,504 +0.02(+0.29%)
May 22, 2018 6.710 6.900 6.710 6.820 103,094 +0.11(+1.64%)
May 21, 2018 6.710 6.820 6.560 6.710 50,016 +0.00(+0.00%)
May 18, 2018 6.710 6.825 6.650 6.710 57,747 +0.01(+0.15%)
May 17, 2018 6.800 6.947 6.660 6.700 47,420 -0.09(-1.33%)
May 16, 2018 6.810 7.050 6.760 6.790 117,194 +0.06(+0.89%)
May 15, 2018 6.740 6.940 6.700 6.730 81,973 -0.15(-2.18%)
May 14, 2018 6.820 7.150 6.700 6.880 109,380 -0.01(-0.15%)
May 11, 2018 7.000 7.139 6.860 6.890 98,564 -0.10(-1.43%)
May 10, 2018 6.380 6.990 6.370 6.990 231,317 +0.61(+9.56%)
May 09, 2018 6.340 6.434 6.280 6.380 63,358 +0.06(+0.95%)
May 08, 2018 6.170 6.396 6.170 6.320 96,812 +0.14(+2.27%)
May 07, 2018 6.130 6.250 6.090 6.180 55,565 +0.12(+1.98%)
May 04, 2018 5.960 6.155 5.950 6.060 91,739 +0.04(+0.66%)
May 03, 2018 6.140 6.290 6.000 6.020 55,246 -0.13(-2.11%)
May 02, 2018 5.970 6.200 5.950 6.150 97,046 +0.17(+2.84%)
May 01, 2018 5.890 5.990 5.780 5.980 67,212 +0.08(+1.36%)
Apr 30, 2018 5.960 5.960 5.750 5.900 67,587 -0.02(-0.34%)
Apr 27, 2018 6.050 6.240 5.870 5.920 63,131 -0.12(-1.99%)
Apr 26, 2018 6.140 6.140 5.916 6.040 67,300 -0.04(-0.66%)
Apr 25, 2018 6.090 6.110 5.930 6.080 100,266 +0.00(+0.00%)
Apr 24, 2018 6.300 6.330 5.880 6.080 178,306 -0.17(-2.72%)
Apr 23, 2018 6.300 6.422 6.200 6.250 72,090 -0.07(-1.11%)
Apr 20, 2018 6.520 6.520 6.250 6.320 105,958 -0.19(-2.92%)
Apr 19, 2018 6.380 6.600 6.340 6.510 244,463 +0.14(+2.20%)
Apr 18, 2018 6.200 6.420 6.070 6.370 194,846 +0.18(+2.91%)
Apr 17, 2018 6.100 6.240 6.040 6.190 74,237 +0.11(+1.81%)
Apr 16, 2018 6.440 6.490 6.030 6.080 166,370 -0.24(-3.80%)
Apr 13, 2018 6.160 6.445 6.020 6.320 251,088 +0.16(+2.60%)
Apr 12, 2018 6.050 6.230 5.980 6.160 53,373 +0.12(+1.99%)
Apr 11, 2018 6.020 6.260 5.994 6.040 183,788 +0.02(+0.33%)
Apr 10, 2018 5.970 6.150 5.970 6.020 85,207 +0.09(+1.52%)
Apr 09, 2018 5.930 5.969 5.770 5.930 235,839 +0.08(+1.37%)
Apr 06, 2018 6.190 6.270 5.810 5.850 130,951 -0.34(-5.49%)
Apr 05, 2018 5.970 6.200 5.970 6.190 136,714 +0.26(+4.38%)
Apr 04, 2018 5.690 6.040 5.650 5.930 107,108 +0.13(+2.24%)
Apr 03, 2018 5.610 5.910 5.550 5.800 98,408 +0.20(+3.57%)
Apr 02, 2018 5.820 5.820 5.500 5.600 91,353 -0.22(-3.78%)
Mar 29, 2018 5.820 5.820 5.820 0 +0.43(+7.98%)
Mar 28, 2018 5.580 5.580 5.270 5.390 196,848 -0.12(-2.18%)
Mar 27, 2018 5.600 5.750 5.360 5.510 168,459 -0.03(-0.54%)
Mar 26, 2018 5.680 5.680 5.310 5.540 170,709 -0.03(-0.54%)
Mar 23, 2018 5.770 5.810 5.530 5.570 207,574 -0.19(-3.30%)
Mar 22, 2018 5.970 6.000 5.701 5.760 181,069 -0.24(-4.00%)
Mar 21, 2018 6.130 6.320 5.850 6.000 148,116 -0.11(-1.80%)
Mar 20, 2018 6.200 6.510 5.970 6.110 346,067 -0.07(-1.13%)
Mar 19, 2018 6.200 6.200 5.830 6.180 199,955 +0.05(+0.82%)
Mar 16, 2018 5.490 6.200 5.470 6.130 389,205 +0.60(+10.85%)
Mar 15, 2018 5.520 5.550 5.400 5.530 67,162 +0.01(+0.18%)
Mar 14, 2018 5.710 5.849 5.470 5.520 147,392 -0.19(-3.33%)
Mar 13, 2018 5.690 5.950 5.580 5.710 141,666 -0.03(-0.52%)
Mar 12, 2018 5.110 6.070 5.110 5.740 384,051 +0.68(+13.44%)
Mar 09, 2018 5.070 5.080 4.980 5.060 93,257 +0.02(+0.40%)
Mar 08, 2018 5.170 5.170 4.960 5.040 79,294 -0.09(-1.75%)
Mar 07, 2018 5.090 5.220 4.860 5.130 173,940 -0.02(-0.39%)
Mar 06, 2018 5.270 5.270 5.050 5.150 52,022 -0.07(-1.34%)
Mar 05, 2018 4.870 5.270 4.800 5.220 188,804 +0.35(+7.19%)
Mar 02, 2018 4.700 4.970 4.670 4.870 103,394 +0.05(+1.04%)
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