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Amer Superconductor (NQ: AMSC )

13.51 +0.06 (+0.45%)
Streaming Delayed Price Updated: 4:00 PM EDT, Mar 28, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 31, 2019 10.30 10.30 9.680 9.730 257,700 -0.72(-6.89%)
May 30, 2019 10.65 10.82 10.31 10.45 228,788 -0.17(-1.60%)
May 29, 2019 10.95 11.08 10.51 10.62 128,015 -0.43(-3.89%)
May 28, 2019 10.67 11.11 10.54 11.05 218,876 +0.37(+3.46%)
May 24, 2019 10.48 10.94 10.48 10.68 190,300 +0.24(+2.30%)
May 23, 2019 10.51 10.56 9.900 10.44 241,665 -0.16(-1.51%)
May 22, 2019 11.39 11.39 10.53 10.60 173,224 -0.80(-7.02%)
May 21, 2019 11.18 11.86 11.18 11.40 337,610 +0.28(+2.52%)
May 20, 2019 11.05 11.19 10.87 11.12 93,898 -0.02(-0.18%)
May 17, 2019 11.13 11.22 10.98 11.14 126,700 -0.13(-1.15%)
May 16, 2019 11.21 11.52 11.20 11.27 223,855 +0.07(+0.63%)
May 15, 2019 10.95 11.47 10.88 11.20 157,956 +0.20(+1.82%)
May 14, 2019 10.56 11.20 10.56 11.00 183,605 +0.34(+3.19%)
May 13, 2019 10.78 10.99 10.37 10.66 188,875 -0.43(-3.88%)
May 10, 2019 10.94 11.18 10.72 11.09 184,200 +0.07(+0.64%)
May 09, 2019 10.90 11.14 10.65 11.02 322,803 -0.03(-0.27%)
May 08, 2019 11.04 11.30 11.00 11.05 185,681 +0.02(+0.18%)
May 07, 2019 10.79 11.35 10.79 11.03 206,877 +0.17(+1.57%)
May 06, 2019 10.67 10.92 10.44 10.86 332,610 -0.04(-0.37%)
May 03, 2019 10.84 11.12 10.84 10.90 255,800 +0.15(+1.40%)
May 02, 2019 10.93 11.04 10.69 10.75 232,933 -0.27(-2.45%)
May 01, 2019 11.03 11.21 10.76 11.02 284,781 -0.02(-0.18%)
Apr 30, 2019 11.62 11.65 10.99 11.04 360,374 -0.55(-4.75%)
Apr 29, 2019 11.89 11.90 11.55 11.59 228,790 -0.31(-2.61%)
Apr 26, 2019 11.80 12.52 11.70 11.90 251,500 +0.05(+0.42%)
Apr 25, 2019 12.04 12.10 11.64 11.85 154,149 -0.22(-1.82%)
Apr 24, 2019 11.96 12.18 11.88 12.07 133,296 +0.16(+1.34%)
Apr 23, 2019 11.73 12.01 11.73 11.91 149,249 +0.20(+1.71%)
Apr 22, 2019 11.61 11.93 11.48 11.71 116,670 +0.05(+0.43%)
Apr 18, 2019 11.57 11.73 11.45 11.66 254,800 +0.08(+0.69%)
Apr 17, 2019 11.85 11.92 11.31 11.58 409,073 -0.27(-2.28%)
Apr 16, 2019 12.27 12.35 11.84 11.85 307,644 -0.41(-3.34%)
Apr 15, 2019 12.67 12.67 12.05 12.26 738,195 -0.47(-3.69%)
Apr 12, 2019 13.44 13.47 12.61 12.73 233,700 -0.70(-5.21%)
Apr 11, 2019 12.94 13.46 12.94 13.43 161,812 +0.47(+3.63%)
Apr 10, 2019 13.01 13.13 12.66 12.96 225,981 +0.36(+2.86%)
Apr 09, 2019 12.78 12.95 12.53 12.60 154,453 -0.29(-2.25%)
Apr 08, 2019 12.79 13.22 12.45 12.89 352,156 +0.15(+1.18%)
Apr 05, 2019 12.61 12.96 12.61 12.74 149,500 +0.14(+1.11%)
Apr 04, 2019 12.71 12.88 12.22 12.60 241,706 -0.13(-1.02%)
Apr 03, 2019 12.75 13.14 12.63 12.73 251,132 +0.04(+0.32%)
Apr 02, 2019 12.34 13.00 12.24 12.69 325,562 +0.51(+4.19%)
Apr 01, 2019 12.89 13.23 12.16 12.18 437,990 -0.68(-5.29%)
Mar 29, 2019 13.71 13.80 12.65 12.86 534,000 -0.81(-5.93%)
Mar 28, 2019 13.26 13.70 13.19 13.67 496,843 +0.46(+3.48%)
Mar 27, 2019 13.09 13.59 12.83 13.21 662,570 +0.11(+0.84%)
Mar 26, 2019 13.15 14.16 12.69 13.10 939,756 +0.02(+0.15%)
Mar 25, 2019 12.00 13.15 11.40 13.08 1,622,358 +0.94(+7.74%)
Mar 22, 2019 12.86 13.07 12.11 12.14 548,400 -0.74(-5.75%)
Mar 21, 2019 13.31 13.49 12.75 12.88 419,847 -0.53(-3.95%)
Mar 20, 2019 13.71 13.71 13.04 13.41 305,942 -0.37(-2.69%)
Mar 19, 2019 14.05 14.22 13.29 13.78 546,486 -0.22(-1.57%)
Mar 18, 2019 14.15 14.35 13.64 14.00 491,822 -0.15(-1.06%)
Mar 15, 2019 15.20 15.37 14.04 14.15 466,100 -0.99(-6.54%)
Mar 14, 2019 15.51 15.78 15.08 15.14 239,574 -0.39(-2.51%)
Mar 13, 2019 15.71 16.33 15.49 15.53 518,497 -0.16(-1.02%)
Mar 12, 2019 15.45 15.99 15.34 15.69 421,652 +0.13(+0.84%)
Mar 11, 2019 14.43 15.96 14.39 15.56 695,546 +1.10(+7.61%)
Mar 08, 2019 14.51 14.61 14.00 14.46 244,900 -0.16(-1.09%)
Mar 07, 2019 13.92 14.69 13.57 14.62 598,455 +0.66(+4.73%)
Mar 06, 2019 14.50 14.69 13.64 13.96 402,725 -0.53(-3.66%)
Mar 05, 2019 14.78 14.97 14.46 14.49 164,130 -0.30(-2.03%)
Mar 04, 2019 14.74 15.04 14.33 14.79 354,314 +0.05(+0.34%)
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