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Amer Superconductor (NQ: AMSC )

12.99 UNCHANGED
Streaming Delayed Price Updated: 4:00 PM EDT, May 2, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Sep 28, 2018 7.000 7.020 6.800 6.950 138,500 -0.07(-1.00%)
Sep 27, 2018 6.910 7.030 6.725 7.020 132,536 +0.10(+1.45%)
Sep 26, 2018 6.600 7.130 6.570 6.920 145,461 +0.32(+4.85%)
Sep 25, 2018 6.390 6.710 6.320 6.600 154,779 +0.27(+4.27%)
Sep 24, 2018 6.430 6.565 6.260 6.330 131,422 -0.25(-3.80%)
Sep 21, 2018 7.210 7.210 6.455 6.580 184,900 -0.75(-10.23%)
Sep 20, 2018 6.320 7.350 6.250 7.330 167,761 +1.02(+16.16%)
Sep 19, 2018 6.340 6.590 6.181 6.310 131,490 -0.08(-1.25%)
Sep 18, 2018 6.450 6.490 6.380 6.390 57,367 -0.08(-1.24%)
Sep 17, 2018 6.500 6.700 6.430 6.470 67,652 -0.06(-0.92%)
Sep 14, 2018 6.590 6.600 6.450 6.530 80,800 -0.02(-0.31%)
Sep 13, 2018 6.420 6.700 6.200 6.550 201,694 +0.55(+9.17%)
Sep 12, 2018 5.700 6.090 5.700 6.000 83,486 +0.28(+4.90%)
Sep 11, 2018 5.580 5.810 5.520 5.720 99,166 +0.11(+1.96%)
Sep 10, 2018 5.660 5.770 5.560 5.610 85,026 -0.03(-0.53%)
Sep 07, 2018 5.760 5.890 5.550 5.640 72,800 -0.11(-1.91%)
Sep 06, 2018 5.790 5.990 5.580 5.750 100,200 -0.03(-0.52%)
Sep 05, 2018 5.950 6.109 5.660 5.780 122,056 -0.21(-3.51%)
Sep 04, 2018 6.200 6.200 5.940 5.990 83,753 -0.11(-1.80%)
Aug 31, 2018 6.100 6.100 6.100 0 -0.29(-4.54%)
Aug 30, 2018 6.500 6.500 6.370 6.390 31,973 -0.09(-1.39%)
Aug 29, 2018 6.500 6.590 6.401 6.480 58,458 +0.02(+0.31%)
Aug 28, 2018 6.410 6.630 6.100 6.460 48,290 +0.05(+0.78%)
Aug 27, 2018 6.450 6.530 6.400 6.410 37,125 -0.01(-0.16%)
Aug 24, 2018 6.450 6.690 6.420 6.420 61,000 +0.00(+0.00%)
Aug 23, 2018 6.430 6.470 6.330 6.420 55,825 -0.01(-0.16%)
Aug 22, 2018 6.390 6.489 6.350 6.430 40,672 +0.05(+0.78%)
Aug 21, 2018 6.170 6.400 6.090 6.380 76,004 +0.20(+3.24%)
Aug 20, 2018 6.110 6.250 6.060 6.180 61,923 +0.12(+1.98%)
Aug 17, 2018 6.030 6.090 5.940 6.060 51,100 +0.03(+0.50%)
Aug 16, 2018 6.050 6.190 5.870 6.030 183,597 -0.17(-2.74%)
Aug 15, 2018 6.210 6.300 6.050 6.200 67,245 +0.00(+0.00%)
Aug 14, 2018 6.350 6.350 6.070 6.200 116,812 -0.15(-2.36%)
Aug 13, 2018 6.390 6.450 6.300 6.350 187,086 -0.01(-0.16%)
Aug 10, 2018 6.450 6.530 6.300 6.360 88,800 -0.09(-1.40%)
Aug 09, 2018 6.300 6.540 6.300 6.450 104,327 +0.14(+2.22%)
Aug 08, 2018 6.300 6.430 6.180 6.310 136,733 +0.01(+0.16%)
Aug 07, 2018 5.810 6.460 5.750 6.300 456,468 +0.52(+9.00%)
Aug 06, 2018 5.710 5.880 5.590 5.780 125,949 +0.08(+1.40%)
Aug 03, 2018 5.770 5.850 5.630 5.700 125,900 -0.04(-0.70%)
Aug 02, 2018 5.720 5.850 5.650 5.740 190,626 -0.06(-1.03%)
Aug 01, 2018 5.220 5.910 5.220 5.800 498,371 +0.62(+11.97%)
Jul 31, 2018 5.070 5.210 5.070 5.180 101,089 +0.11(+2.17%)
Jul 30, 2018 5.020 5.130 5.020 5.070 82,598 +0.04(+0.80%)
Jul 27, 2018 5.060 5.070 4.920 5.030 141,200 -0.02(-0.40%)
Jul 26, 2018 4.930 5.080 4.930 5.050 112,994 +0.11(+2.23%)
Jul 25, 2018 4.940 5.021 4.850 4.940 108,382 +0.01(+0.20%)
Jul 24, 2018 5.100 5.192 4.900 4.930 231,789 -0.14(-2.76%)
Jul 23, 2018 5.100 5.150 5.010 5.070 194,775 -0.05(-0.98%)
Jul 20, 2018 5.230 5.230 5.050 5.120 114,685 -0.10(-1.92%)
Jul 19, 2018 5.110 5.288 5.090 5.220 159,156 +0.08(+1.56%)
Jul 18, 2018 5.040 5.200 4.930 5.140 434,024 +0.24(+4.90%)
Jul 17, 2018 4.950 5.010 4.844 4.900 298,833 -0.04(-0.81%)
Jul 16, 2018 5.060 5.140 4.900 4.940 173,636 -0.15(-2.95%)
Jul 13, 2018 5.000 5.150 4.990 5.090 138,608 +0.09(+1.80%)
Jul 12, 2018 5.110 5.160 5.000 5.000 174,222 -0.07(-1.38%)
Jul 11, 2018 5.320 5.320 5.000 5.070 491,914 -0.25(-4.70%)
Jul 10, 2018 5.240 5.406 5.240 5.320 328,195 +0.10(+1.92%)
Jul 09, 2018 5.580 5.950 5.160 5.220 871,468 -0.53(-9.22%)
Jul 06, 2018 5.890 5.960 5.650 5.750 367,556 -0.20(-3.36%)
Jul 05, 2018 6.440 6.440 5.810 5.950 921,371 -1.11(-15.72%)
Jul 03, 2018 7.060 7.060 7.060 0 -0.33(-4.47%)
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