Amer Superconductor (NQ: AMSC )

4.860 +0.270 (+5.88%)
Streaming Delayed Price Updated: 4:00 PM EDT, Oct 4, 2022 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 04, 2022 4.710 4.920 4.710 4.860 126,510 +0.27(+5.88%)
Oct 03, 2022 4.400 4.735 4.320 4.590 157,067 +0.21(+4.79%)
Sep 30, 2022 4.490 4.580 4.340 4.380 134,469 -0.07(-1.57%)
Sep 29, 2022 4.560 4.790 4.400 4.450 354,899 -0.13(-2.84%)
Sep 28, 2022 4.630 4.610 4.400 4.580 307,540 +0.03(+0.66%)
Sep 27, 2022 4.580 4.710 4.490 4.550 186,317 +0.09(+2.02%)
Sep 26, 2022 4.480 4.750 4.420 4.460 128,708 +0.01(+0.22%)
Sep 23, 2022 4.590 4.650 4.345 4.450 363,951 -0.21(-4.51%)
Sep 22, 2022 4.840 5.020 4.540 4.660 346,191 -0.19(-3.92%)
Sep 21, 2022 5.040 5.120 4.840 4.850 165,032 -0.17(-3.39%)
Sep 20, 2022 5.420 5.690 5.000 5.020 246,715 -0.41(-7.55%)
Sep 19, 2022 5.100 5.600 5.100 5.430 278,209 +0.23(+4.42%)
Sep 16, 2022 4.890 5.200 4.800 5.200 516,906 +0.29(+5.91%)
Sep 15, 2022 4.880 5.090 4.880 4.910 164,236 +0.00(+0.00%)
Sep 14, 2022 4.860 5.020 4.780 4.910 217,868 +0.13(+2.72%)
Sep 13, 2022 4.810 4.900 4.750 4.780 252,106 -0.29(-5.72%)
Sep 12, 2022 4.960 5.130 4.840 5.070 242,959 +0.15(+3.05%)
Sep 09, 2022 4.830 5.020 4.810 4.920 199,037 +0.10(+2.07%)
Sep 08, 2022 5.140 5.265 4.720 4.820 455,610 -0.37(-7.13%)
Sep 07, 2022 5.150 5.250 5.070 5.190 176,091 +0.07(+1.37%)
Sep 06, 2022 5.200 5.300 5.060 5.120 127,702 -0.08(-1.54%)
Sep 02, 2022 5.210 5.410 4.990 5.200 210,938 +0.07(+1.36%)
Sep 01, 2022 5.260 5.275 4.990 5.130 201,951 -0.21(-3.93%)
Aug 31, 2022 5.360 5.370 5.150 5.340 173,421 +0.14(+2.69%)
Aug 30, 2022 5.350 5.430 5.150 5.200 335,692 -0.08(-1.52%)
Aug 29, 2022 5.400 5.535 5.280 5.280 122,692 -0.20(-3.65%)
Aug 26, 2022 5.760 5.810 5.420 5.480 122,092 -0.26(-4.53%)
Aug 25, 2022 5.640 5.760 5.575 5.740 108,670 +0.23(+4.17%)
Aug 24, 2022 5.340 5.740 5.340 5.510 132,272 +0.20(+3.77%)
Aug 23, 2022 5.250 5.430 5.220 5.310 160,990 +0.10(+1.92%)
Aug 22, 2022 5.370 5.370 5.120 5.210 183,068 -0.26(-4.75%)
Aug 19, 2022 5.690 5.710 5.420 5.470 249,531 -0.32(-5.53%)
Aug 18, 2022 5.740 5.860 5.540 5.790 289,928 -0.01(-0.17%)
Aug 17, 2022 5.990 6.015 5.740 5.800 160,229 -0.25(-4.13%)
Aug 16, 2022 6.010 6.130 5.910 6.050 179,216 -0.04(-0.66%)
Aug 15, 2022 6.100 6.350 5.810 6.090 307,950 -0.04(-0.65%)
Aug 12, 2022 5.720 6.145 5.670 6.130 228,532 +0.47(+8.30%)
Aug 11, 2022 5.510 6.100 5.480 5.660 393,014 +0.28(+5.20%)
Aug 10, 2022 5.100 5.430 5.069 5.380 271,075 +0.39(+7.82%)
Aug 09, 2022 5.120 5.410 4.940 4.990 442,171 -0.20(-3.85%)
Aug 08, 2022 5.420 5.640 5.150 5.190 432,154 -0.01(-0.19%)
Aug 05, 2022 5.280 5.600 5.190 5.200 492,767 -0.24(-4.41%)
Aug 04, 2022 5.900 6.050 5.410 5.440 590,901 -0.79(-12.68%)
Aug 03, 2022 6.130 6.285 6.010 6.230 167,868 +0.09(+1.47%)
Aug 02, 2022 5.930 6.210 5.910 6.140 138,311 +0.20(+3.37%)
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