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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 (%)
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%)
May 03, 2021 16.71 17.01 15.78 15.88 265,081 -0.59(-3.58%)
Apr 30, 2021 17.69 17.69 16.31 16.47 215,800 -0.54(-3.17%)
Apr 29, 2021 17.70 17.77 16.64 17.01 145,769 -0.48(-2.74%)
Apr 28, 2021 17.68 17.74 16.80 17.49 265,783 -0.19(-1.07%)
Apr 27, 2021 17.93 18.06 17.11 17.68 365,084 -0.07(-0.39%)
Apr 26, 2021 17.43 17.81 16.92 17.75 231,628 +0.62(+3.62%)
Apr 23, 2021 16.92 17.35 16.66 17.13 200,900 +0.51(+3.07%)
Apr 22, 2021 16.79 17.55 16.31 16.62 451,540 +0.21(+1.28%)
Apr 21, 2021 15.20 16.45 14.94 16.41 387,309 +1.29(+8.53%)
Apr 20, 2021 16.08 16.25 14.85 15.12 830,992 -1.11(-6.84%)
Apr 19, 2021 16.45 16.52 15.60 16.23 467,319 -0.31(-1.87%)
Apr 16, 2021 16.73 17.13 16.43 16.54 321,200 -0.13(-0.78%)
Apr 15, 2021 18.55 18.55 16.17 16.67 406,241 -1.18(-6.61%)
Apr 14, 2021 18.25 18.79 17.80 17.85 288,769 -0.41(-2.25%)
Apr 13, 2021 18.58 18.72 17.82 18.26 305,544 -0.22(-1.19%)
Apr 12, 2021 18.33 18.85 17.86 18.48 374,225 -0.13(-0.70%)
Apr 09, 2021 19.44 19.44 18.39 18.61 361,300 -0.50(-2.62%)
Apr 08, 2021 18.99 19.63 17.70 19.11 584,520 +1.30(+7.30%)
Apr 07, 2021 18.46 18.95 17.68 17.81 343,241 -1.11(-5.87%)
Apr 06, 2021 18.59 19.52 18.45 18.92 340,523 +0.44(+2.38%)
Apr 05, 2021 19.86 20.00 18.29 18.48 322,378 -0.81(-4.20%)
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