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Amer Superconductor (NQ: AMSC )

12.27 +0.41 (+3.46%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 26, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Aug 30, 2019 7.840 7.900 7.640 7.670 103,800 -0.10(-1.29%)
Aug 29, 2019 7.640 7.790 7.540 7.770 162,440 +0.19(+2.51%)
Aug 28, 2019 7.450 7.730 7.270 7.580 155,527 +0.13(+1.74%)
Aug 27, 2019 7.680 7.680 7.280 7.450 180,431 -0.16(-2.10%)
Aug 26, 2019 7.610 7.740 7.500 7.610 133,015 +0.11(+1.47%)
Aug 23, 2019 7.670 7.830 7.410 7.500 239,300 -0.36(-4.58%)
Aug 22, 2019 8.230 8.370 7.750 7.860 129,479 -0.34(-4.15%)
Aug 21, 2019 7.970 8.290 7.970 8.200 130,276 +0.35(+4.46%)
Aug 20, 2019 8.030 8.070 7.770 7.850 123,166 -0.27(-3.33%)
Aug 19, 2019 8.000 8.270 7.940 8.120 127,181 +0.20(+2.53%)
Aug 16, 2019 7.470 7.940 7.390 7.920 221,300 +0.38(+5.04%)
Aug 15, 2019 7.330 7.620 7.330 7.540 135,028 +0.07(+0.94%)
Aug 14, 2019 7.660 7.700 7.330 7.470 205,024 -0.37(-4.72%)
Aug 13, 2019 7.770 8.040 7.650 7.840 219,371 +0.03(+0.38%)
Aug 12, 2019 8.070 8.120 7.810 7.810 126,650 -0.29(-3.58%)
Aug 09, 2019 8.470 8.520 8.100 8.100 159,100 -0.45(-5.26%)
Aug 08, 2019 8.640 8.755 8.290 8.550 217,871 -0.05(-0.58%)
Aug 07, 2019 7.850 8.800 7.320 8.600 355,564 +1.03(+13.61%)
Aug 06, 2019 7.540 7.770 7.260 7.570 129,727 +0.06(+0.80%)
Aug 05, 2019 7.840 8.030 7.300 7.510 211,918 -0.55(-6.82%)
Aug 02, 2019 8.490 8.605 7.970 8.060 252,000 -0.45(-5.29%)
Aug 01, 2019 8.910 9.090 8.500 8.510 134,632 -0.38(-4.27%)
Jul 31, 2019 9.030 9.270 8.890 8.890 147,299 -0.12(-1.33%)
Jul 30, 2019 8.700 9.070 8.690 9.010 211,375 +0.23(+2.62%)
Jul 29, 2019 8.800 8.920 8.490 8.780 144,608 -0.03(-0.34%)
Jul 26, 2019 8.610 8.900 8.579 8.810 159,300 +0.22(+2.56%)
Jul 25, 2019 8.950 8.950 8.555 8.590 124,101 -0.36(-4.02%)
Jul 24, 2019 9.030 9.100 8.880 8.950 129,429 -0.10(-1.10%)
Jul 23, 2019 9.210 9.230 8.980 9.050 102,192 -0.09(-0.98%)
Jul 22, 2019 9.000 9.180 8.760 9.140 170,338 +0.20(+2.24%)
Jul 19, 2019 9.370 9.430 8.880 8.940 186,700 -0.45(-4.79%)
Jul 18, 2019 9.380 9.480 9.250 9.390 149,870 -0.01(-0.11%)
Jul 17, 2019 9.350 9.510 9.290 9.400 115,311 +0.05(+0.53%)
Jul 16, 2019 9.180 9.440 9.145 9.350 149,084 +0.09(+0.97%)
Jul 15, 2019 9.610 9.700 9.210 9.260 157,270 -0.29(-3.04%)
Jul 12, 2019 9.280 9.600 9.130 9.550 165,000 +0.31(+3.35%)
Jul 11, 2019 9.500 9.560 9.150 9.240 207,353 -0.22(-2.33%)
Jul 10, 2019 9.310 9.577 9.140 9.460 170,785 +0.21(+2.27%)
Jul 09, 2019 9.910 9.920 8.960 9.250 359,084 -0.71(-7.13%)
Jul 08, 2019 9.580 10.19 9.510 9.960 361,989 +0.32(+3.32%)
Jul 05, 2019 9.600 9.790 9.370 9.640 202,700 -0.03(-0.31%)
Jul 03, 2019 9.500 9.740 9.470 9.670 138,900 +0.12(+1.26%)
Jul 02, 2019 10.10 10.18 9.370 9.550 333,311 -0.77(-7.46%)
Jul 01, 2019 9.420 10.46 9.410 10.32 728,337 +1.04(+11.21%)
Jun 28, 2019 8.750 9.350 8.700 9.280 2,582,700 +0.52(+5.94%)
Jun 27, 2019 8.460 8.790 8.380 8.760 953,391 +0.33(+3.91%)
Jun 26, 2019 8.370 8.550 8.260 8.430 191,878 +0.09(+1.08%)
Jun 25, 2019 8.290 8.370 8.150 8.340 225,222 +0.05(+0.60%)
Jun 24, 2019 8.580 8.650 8.170 8.290 299,256 -0.30(-3.49%)
Jun 21, 2019 8.420 8.630 8.250 8.590 246,800 +0.19(+2.26%)
Jun 20, 2019 8.600 8.700 8.240 8.400 238,345 -0.16(-1.87%)
Jun 19, 2019 8.600 8.670 8.320 8.560 165,492 -0.01(-0.12%)
Jun 18, 2019 8.370 8.760 8.250 8.570 313,112 +0.24(+2.88%)
Jun 17, 2019 8.480 8.550 8.250 8.330 257,360 -0.15(-1.77%)
Jun 14, 2019 8.720 8.780 8.365 8.480 149,400 -0.31(-3.53%)
Jun 13, 2019 8.690 8.890 8.470 8.790 217,474 +0.17(+1.97%)
Jun 12, 2019 8.300 8.780 8.110 8.620 272,874 +0.31(+3.73%)
Jun 11, 2019 8.290 8.550 8.080 8.310 400,156 +0.08(+0.97%)
Jun 10, 2019 8.400 8.580 8.190 8.230 375,317 -0.05(-0.60%)
Jun 07, 2019 8.320 8.530 8.130 8.280 457,300 -0.03(-0.36%)
Jun 06, 2019 9.710 10.11 8.090 8.310 916,769 -1.77(-17.56%)
Jun 05, 2019 9.980 10.14 9.600 10.08 392,132 +0.17(+1.72%)
Jun 04, 2019 9.930 10.14 9.570 9.910 256,628 +0.10(+1.02%)
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