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Amer Superconductor (NQ: AMSC )

13.21 -0.06 (-0.45%)
Streaming Delayed Price Updated: 4:00 PM EST, Feb 21, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Feb 21, 2024 13.07 13.60 12.73 13.21 600,912 -0.07(-0.53%)
Feb 20, 2024 14.07 14.10 12.93 13.28 957,150 -1.00(-7.00%)
Feb 16, 2024 14.23 14.65 13.87 14.28 770,468 -0.09(-0.63%)
Feb 15, 2024 14.43 14.50 13.91 14.37 1,060,229 -0.07(-0.48%)
Feb 14, 2024 13.13 14.48 13.02 14.44 1,609,285 +1.73(+13.61%)
Feb 13, 2024 12.58 12.82 12.12 12.71 1,002,088 -0.32(-2.46%)
Feb 12, 2024 11.57 13.21 11.50 13.03 2,916,759 +1.72(+15.21%)
Feb 09, 2024 11.06 11.37 10.99 11.31 794,565 +0.38(+3.48%)
Feb 08, 2024 10.29 11.07 10.21 10.93 931,223 +0.65(+6.32%)
Feb 07, 2024 10.71 10.71 10.19 10.28 1,266,472 -0.31(-2.93%)
Feb 06, 2024 11.00 11.00 10.47 10.59 1,227,400 -0.40(-3.64%)
Feb 05, 2024 11.00 11.31 10.89 10.99 1,003,904 -0.18(-1.61%)
Feb 02, 2024 11.25 11.27 10.92 11.17 899,839 -0.14(-1.24%)
Feb 01, 2024 11.15 11.42 11.10 11.31 2,542,355 +0.31(+2.82%)
Jan 31, 2024 11.50 11.50 10.75 11.00 5,928,323 -2.44(-18.15%)
Jan 30, 2024 13.50 14.30 13.36 13.44 1,106,314 -0.20(-1.47%)
Jan 29, 2024 13.70 13.90 13.07 13.64 1,419,650 -0.13(-0.94%)
Jan 26, 2024 13.45 14.70 13.03 13.77 3,453,451 +0.52(+3.92%)
Jan 25, 2024 12.57 13.80 11.00 13.25 13,210,862 +3.50(+35.90%)
Jan 24, 2024 10.25 10.25 9.680 9.750 482,824 -0.28(-2.79%)
Jan 23, 2024 10.17 10.33 10.01 10.03 303,894 +0.00(+0.00%)
Jan 22, 2024 9.830 10.19 9.770 10.03 273,800 +0.36(+3.72%)
Jan 19, 2024 9.770 9.785 9.440 9.670 345,234 -0.08(-0.82%)
Jan 18, 2024 10.40 10.49 9.370 9.750 595,566 -0.49(-4.79%)
Jan 17, 2024 9.700 10.92 9.670 10.24 1,254,229 +0.52(+5.35%)
Jan 16, 2024 10.04 10.09 9.635 9.720 346,299 -0.39(-3.86%)
Jan 12, 2024 10.19 10.29 9.950 10.11 180,792 +0.05(+0.50%)
Jan 11, 2024 10.39 10.39 9.732 10.06 369,409 -0.33(-3.18%)
Jan 10, 2024 10.22 10.68 10.13 10.39 324,455 +0.17(+1.66%)
Jan 09, 2024 10.54 10.55 10.18 10.22 527,480 -0.57(-5.28%)
Jan 08, 2024 11.41 11.41 10.71 10.79 456,824 -0.64(-5.60%)
Jan 05, 2024 11.20 11.65 11.19 11.43 621,450 +0.09(+0.79%)
Jan 04, 2024 11.01 11.76 10.73 11.34 687,332 +0.43(+3.94%)
Jan 03, 2024 10.58 10.94 10.17 10.91 740,362 +0.07(+0.65%)
Jan 02, 2024 10.90 11.15 10.60 10.84 321,220 -0.30(-2.69%)
Dec 29, 2023 11.39 11.60 10.90 11.14 776,484 -0.31(-2.71%)
Dec 28, 2023 11.68 11.81 11.37 11.45 637,594 -0.21(-1.80%)
Dec 27, 2023 11.44 11.67 11.36 11.66 347,881 +0.26(+2.28%)
Dec 26, 2023 11.04 11.50 10.99 11.40 299,745 +0.34(+3.07%)
Dec 22, 2023 10.66 11.14 10.65 11.06 478,125 +0.53(+5.03%)
Dec 21, 2023 10.38 10.60 10.37 10.53 317,171 +0.33(+3.24%)
Dec 20, 2023 10.91 10.91 10.14 10.20 666,957 -0.84(-7.61%)
Dec 19, 2023 10.99 11.13 10.90 11.04 382,735 +0.24(+2.27%)
Dec 18, 2023 11.11 11.40 10.72 10.79 337,295 -0.36(-3.18%)
Dec 15, 2023 11.02 11.22 10.80 11.15 843,983 +0.16(+1.46%)
Dec 14, 2023 11.00 11.40 10.85 10.99 684,495 +0.07(+0.64%)
Dec 13, 2023 10.46 10.99 10.40 10.92 586,151 +0.46(+4.40%)
Dec 12, 2023 10.14 10.46 9.871 10.46 328,181 +0.25(+2.45%)
Dec 11, 2023 10.03 10.38 9.920 10.21 456,595 +0.21(+2.10%)
Dec 08, 2023 9.860 10.05 9.600 10.00 509,913 +0.06(+0.60%)
Dec 07, 2023 9.900 10.08 9.704 9.940 276,244 +0.04(+0.40%)
Dec 06, 2023 9.890 10.06 9.730 9.900 339,641 -0.05(-0.50%)
Dec 05, 2023 9.780 10.13 9.720 9.950 375,411 +0.09(+0.91%)
Dec 04, 2023 9.550 9.920 9.550 9.860 537,834 +0.08(+0.82%)
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