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Amer Superconductor (NQ: AMSC )

11.87 -0.46 (-3.73%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 24, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jul 30, 2021 14.04 14.64 13.89 14.05 120,078 -0.17(-1.20%)
Jul 29, 2021 14.62 14.78 14.18 14.22 139,033 -0.28(-1.93%)
Jul 28, 2021 13.81 14.81 13.76 14.50 215,499 +0.80(+5.84%)
Jul 27, 2021 14.02 14.09 13.32 13.70 313,111 -0.38(-2.70%)
Jul 26, 2021 14.14 14.45 13.82 14.08 181,421 -0.05(-0.35%)
Jul 23, 2021 14.65 14.65 13.96 14.13 120,411 -0.35(-2.42%)
Jul 22, 2021 15.02 15.02 14.29 14.48 137,951 -0.58(-3.85%)
Jul 21, 2021 14.24 15.32 14.24 15.06 284,123 +0.90(+6.36%)
Jul 20, 2021 13.54 14.31 13.25 14.16 462,325 +0.65(+4.81%)
Jul 19, 2021 13.27 13.78 13.13 13.51 332,825 -0.29(-2.10%)
Jul 16, 2021 14.91 14.91 13.70 13.80 418,673 -0.82(-5.61%)
Jul 15, 2021 14.76 15.02 14.29 14.62 165,132 -0.13(-0.88%)
Jul 14, 2021 15.58 15.74 14.70 14.75 175,357 -0.74(-4.78%)
Jul 13, 2021 16.02 16.09 15.47 15.49 139,459 -0.64(-3.97%)
Jul 12, 2021 16.19 16.27 15.70 16.13 113,153 -0.01(-0.06%)
Jul 09, 2021 16.19 16.39 15.90 16.14 169,258 +0.36(+2.28%)
Jul 08, 2021 15.52 16.04 15.31 15.78 255,065 -0.29(-1.80%)
Jul 07, 2021 17.60 18.14 15.93 16.07 286,533 -1.49(-8.49%)
Jul 06, 2021 17.53 18.11 17.25 17.56 224,424 +0.19(+1.09%)
Jul 02, 2021 17.99 17.99 17.26 17.37 184,741 -0.42(-2.36%)
Jul 01, 2021 17.42 18.12 17.30 17.79 295,707 +0.40(+2.30%)
Jun 30, 2021 18.01 18.21 17.29 17.39 319,484 -0.87(-4.76%)
Jun 29, 2021 18.51 19.43 18.23 18.26 1,121,143 -0.12(-0.65%)
Jun 28, 2021 17.54 18.66 17.33 18.38 336,349 +0.80(+4.55%)
Jun 25, 2021 17.78 18.39 17.57 17.58 712,380 -0.11(-0.62%)
Jun 24, 2021 17.03 17.69 16.58 17.69 493,750 +0.76(+4.49%)
Jun 23, 2021 15.67 17.26 15.57 16.93 741,846 +1.42(+9.16%)
Jun 22, 2021 14.78 15.69 14.78 15.51 272,420 +0.59(+3.95%)
Jun 21, 2021 14.64 15.09 14.39 14.92 299,633 +0.43(+2.97%)
Jun 18, 2021 14.80 14.93 14.23 14.49 1,362,773 -0.55(-3.66%)
Jun 17, 2021 15.23 15.42 14.83 15.04 244,999 -0.27(-1.76%)
Jun 16, 2021 14.71 15.40 14.60 15.31 245,184 +0.61(+4.15%)
Jun 15, 2021 15.10 15.19 14.54 14.70 268,757 -0.39(-2.58%)
Jun 14, 2021 15.12 15.56 15.00 15.09 235,892 -0.09(-0.59%)
Jun 11, 2021 14.11 15.24 14.11 15.18 433,938 -0.01(-0.07%)
Jun 10, 2021 15.99 16.13 15.12 15.19 337,973 -0.80(-5.00%)
Jun 09, 2021 16.06 16.59 15.65 15.99 422,452 -0.07(-0.44%)
Jun 08, 2021 16.44 16.44 15.42 16.06 672,381 -0.04(-0.25%)
Jun 07, 2021 17.72 17.86 15.64 16.10 1,274,005 -1.44(-8.21%)
Jun 04, 2021 13.22 18.50 13.22 17.54 5,008,698 +4.78(+37.46%)
Jun 03, 2021 14.96 14.96 12.73 12.76 678,335 -2.34(-15.50%)
Jun 02, 2021 14.92 15.15 14.50 15.10 473,725 +0.04(+0.27%)
Jun 01, 2021 15.10 15.29 14.81 15.06 214,546 +0.09(+0.60%)
May 28, 2021 15.08 15.51 14.75 14.97 201,923 +0.06(+0.40%)
May 27, 2021 14.70 14.98 14.40 14.91 253,846 +0.37(+2.54%)
May 26, 2021 14.01 14.82 14.01 14.54 171,216 +0.62(+4.45%)
May 25, 2021 14.70 14.95 13.92 13.92 190,072 -0.67(-4.59%)
May 24, 2021 14.86 15.00 13.87 14.59 277,396 -0.40(-2.67%)
May 21, 2021 14.89 15.20 14.74 14.99 228,832 +0.23(+1.56%)
May 20, 2021 14.66 14.85 14.35 14.76 204,601 +0.22(+1.51%)
May 19, 2021 14.50 14.57 13.74 14.54 165,386 +0.23(+1.61%)
May 18, 2021 14.04 14.65 13.73 14.31 168,337 +0.32(+2.29%)
May 17, 2021 13.85 14.16 13.52 13.99 170,805 -0.16(-1.13%)
May 14, 2021 13.46 14.21 13.42 14.15 214,692 +1.00(+7.60%)
May 13, 2021 13.47 13.88 12.79 13.15 333,303 -0.12(-0.90%)
May 12, 2021 13.79 14.06 13.18 13.27 243,302 -0.85(-6.02%)
May 11, 2021 13.33 14.46 13.30 14.12 536,262 +0.20(+1.44%)
May 10, 2021 14.90 15.05 13.89 13.92 303,920 -1.07(-7.14%)
May 07, 2021 14.86 15.48 14.68 14.99 534,445 +0.44(+3.02%)
May 06, 2021 14.70 14.80 14.14 14.55 302,795 -0.24(-1.62%)
May 05, 2021 15.49 15.66 14.57 14.79 294,990 -0.49(-3.21%)
May 04, 2021 15.60 15.75 14.85 15.28 417,599 -0.60(-3.78%)
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