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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 (%)
Oct 31, 2019 8.290 8.330 7.720 7.830 152,203 -0.49(-5.89%)
Oct 30, 2019 8.370 8.370 8.130 8.320 112,908 -0.04(-0.48%)
Oct 29, 2019 8.740 8.760 8.240 8.360 289,904 -0.38(-4.35%)
Oct 28, 2019 9.230 9.300 8.660 8.740 292,144 -0.56(-6.02%)
Oct 25, 2019 9.130 9.480 9.110 9.300 161,100 +0.20(+2.20%)
Oct 24, 2019 9.570 9.570 9.090 9.100 309,103 -0.37(-3.91%)
Oct 23, 2019 9.200 9.820 9.090 9.470 208,510 +0.42(+4.64%)
Oct 22, 2019 8.520 9.170 8.505 9.050 194,961 +0.53(+6.22%)
Oct 21, 2019 8.400 8.560 8.350 8.520 76,711 +0.25(+3.02%)
Oct 18, 2019 8.190 8.360 8.120 8.270 68,700 +0.03(+0.36%)
Oct 17, 2019 8.230 8.430 8.210 8.240 97,764 +0.05(+0.61%)
Oct 16, 2019 8.180 8.440 8.110 8.190 88,198 -0.06(-0.73%)
Oct 15, 2019 8.070 8.400 7.950 8.250 114,161 +0.19(+2.36%)
Oct 14, 2019 8.310 8.320 8.030 8.060 72,466 -0.25(-3.01%)
Oct 11, 2019 8.220 8.410 8.200 8.310 141,000 +0.27(+3.36%)
Oct 10, 2019 8.120 8.350 7.980 8.040 104,031 +0.01(+0.12%)
Oct 09, 2019 7.880 8.240 7.880 8.030 173,219 +0.19(+2.42%)
Oct 08, 2019 7.660 7.890 7.600 7.840 128,050 +0.07(+0.90%)
Oct 07, 2019 7.780 7.910 7.730 7.770 75,507 -0.05(-0.58%)
Oct 04, 2019 7.640 7.830 7.570 7.815 78,400 +0.18(+2.29%)
Oct 03, 2019 7.700 7.760 7.240 7.640 223,427 -0.10(-1.29%)
Oct 02, 2019 7.570 7.830 7.460 7.740 109,878 +0.12(+1.57%)
Oct 01, 2019 7.880 8.100 7.550 7.620 141,894 -0.22(-2.81%)
Sep 30, 2019 7.870 7.980 7.640 7.840 160,215 +0.00(+0.00%)
Sep 27, 2019 7.830 7.990 7.690 7.840 140,700 +0.08(+1.03%)
Sep 26, 2019 7.940 7.950 7.660 7.760 165,457 -0.20(-2.45%)
Sep 25, 2019 8.120 8.340 7.800 7.955 152,787 -0.22(-2.75%)
Sep 24, 2019 8.720 8.800 8.090 8.180 248,597 -0.54(-6.14%)
Sep 23, 2019 8.960 9.020 8.550 8.715 185,697 -0.36(-3.91%)
Sep 20, 2019 8.640 9.300 8.470 9.070 539,700 +0.39(+4.49%)
Sep 19, 2019 8.670 8.900 8.640 8.680 79,405 +0.04(+0.46%)
Sep 18, 2019 8.880 9.000 8.460 8.640 187,644 -0.27(-3.03%)
Sep 17, 2019 8.720 9.070 8.450 8.910 140,714 +0.16(+1.83%)
Sep 16, 2019 8.730 8.950 8.540 8.750 191,165 -0.09(-1.02%)
Sep 13, 2019 8.950 9.240 8.790 8.840 140,700 -0.10(-1.12%)
Sep 12, 2019 9.650 9.720 8.880 8.940 165,120 -0.70(-7.26%)
Sep 11, 2019 8.780 9.990 8.530 9.640 583,234 +0.97(+11.19%)
Sep 10, 2019 8.360 8.830 8.240 8.670 298,744 +0.32(+3.83%)
Sep 09, 2019 7.910 8.360 7.750 8.350 172,634 +0.48(+6.10%)
Sep 06, 2019 7.730 8.070 7.680 7.870 125,600 +0.21(+2.74%)
Sep 05, 2019 7.550 7.730 7.370 7.660 175,880 +0.26(+3.51%)
Sep 04, 2019 7.480 7.570 7.320 7.400 108,251 +0.03(+0.41%)
Sep 03, 2019 7.630 7.675 7.350 7.370 121,429 -0.30(-3.91%)
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%)
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