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Amer Superconductor (NQ: AMSC )

11.67 -0.20 (-1.68%)
Streaming Delayed Price Updated: 12:25 PM EDT, Apr 25, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Mar 31, 2021 19.06 19.09 17.97 18.96 811,651 +0.72(+3.95%)
Mar 30, 2021 17.43 18.49 16.86 18.24 1,059,064 +1.08(+6.29%)
Mar 29, 2021 18.85 18.85 16.85 17.16 546,328 -1.71(-9.06%)
Mar 26, 2021 19.55 19.61 18.11 18.87 500,500 -0.53(-2.73%)
Mar 25, 2021 19.33 19.82 18.25 19.40 545,430 +0.12(+0.62%)
Mar 24, 2021 22.40 22.69 19.25 19.28 556,476 -3.02(-13.54%)
Mar 23, 2021 23.57 24.68 22.14 22.30 333,965 -1.63(-6.81%)
Mar 22, 2021 24.40 24.89 23.56 23.93 141,323 -0.15(-0.62%)
Mar 19, 2021 22.77 24.39 22.40 24.08 642,500 +1.18(+5.15%)
Mar 18, 2021 23.57 24.52 22.72 22.90 187,122 -1.05(-4.38%)
Mar 17, 2021 23.95 24.09 22.08 23.95 355,201 -0.61(-2.48%)
Mar 16, 2021 25.72 27.18 24.43 24.56 494,532 -1.14(-4.44%)
Mar 15, 2021 25.80 25.83 24.37 25.70 195,858 -0.22(-0.85%)
Mar 12, 2021 24.84 25.94 24.50 25.92 298,700 +0.65(+2.57%)
Mar 11, 2021 24.98 25.70 24.65 25.27 347,649 +0.86(+3.52%)
Mar 10, 2021 25.19 26.00 24.00 24.41 342,892 +0.26(+1.08%)
Mar 09, 2021 22.50 24.68 22.25 24.15 421,634 +2.56(+11.86%)
Mar 08, 2021 22.00 22.43 21.11 21.59 237,041 -0.22(-1.01%)
Mar 05, 2021 21.49 22.00 19.89 21.81 571,400 +0.92(+4.40%)
Mar 04, 2021 23.08 23.25 20.38 20.89 450,426 -2.19(-9.49%)
Mar 03, 2021 25.34 25.60 22.89 23.08 261,305 -1.95(-7.79%)
Mar 02, 2021 25.68 25.96 24.72 25.03 219,771 -0.86(-3.32%)
Mar 01, 2021 24.52 26.46 24.39 25.89 261,285 +2.10(+8.83%)
Feb 26, 2021 24.01 24.90 23.29 23.79 444,300 -0.30(-1.25%)
Feb 25, 2021 25.05 25.38 23.88 24.09 317,549 -1.22(-4.82%)
Feb 24, 2021 24.46 25.38 24.14 25.31 176,241 +0.86(+3.52%)
Feb 23, 2021 23.58 24.54 21.18 24.45 423,827 -0.18(-0.73%)
Feb 22, 2021 25.89 26.61 24.50 24.63 354,333 -1.35(-5.20%)
Feb 19, 2021 24.68 26.60 24.68 25.98 330,100 +1.77(+7.31%)
Feb 18, 2021 24.69 25.00 23.55 24.21 274,716 -0.67(-2.69%)
Feb 17, 2021 25.03 25.35 23.34 24.88 376,127 -0.70(-2.74%)
Feb 16, 2021 25.93 26.38 24.35 25.58 354,674 -0.22(-0.85%)
Feb 12, 2021 25.80 26.29 25.30 25.80 258,900 -0.10(-0.39%)
Feb 11, 2021 26.44 27.07 25.60 25.90 318,129 -0.14(-0.54%)
Feb 10, 2021 28.25 28.33 25.84 26.04 405,938 -2.04(-7.26%)
Feb 09, 2021 27.00 28.15 26.19 28.08 366,420 +0.66(+2.41%)
Feb 08, 2021 24.91 27.63 24.35 27.42 703,278 +2.75(+11.15%)
Feb 05, 2021 24.07 28.68 23.11 24.67 1,334,800 +1.52(+6.57%)
Feb 04, 2021 26.55 27.35 22.32 23.15 1,196,755 -4.07(-14.95%)
Feb 03, 2021 26.95 27.67 26.28 27.22 338,345 +0.64(+2.41%)
Feb 02, 2021 25.87 27.08 25.53 26.58 376,051 +1.05(+4.11%)
Feb 01, 2021 24.93 25.76 24.52 25.53 334,348 +0.81(+3.28%)
Jan 29, 2021 25.90 26.20 24.46 24.72 329,500 -1.05(-4.07%)
Jan 28, 2021 26.63 27.43 24.91 25.77 324,026 -0.64(-2.42%)
Jan 27, 2021 27.06 28.00 26.00 26.41 543,174 -2.09(-7.33%)
Jan 26, 2021 28.86 29.01 27.78 28.50 549,602 +0.33(+1.17%)
Jan 25, 2021 29.67 30.75 27.51 28.17 829,701 -1.18(-4.02%)
Jan 22, 2021 28.06 29.43 27.09 29.35 388,600 +1.03(+3.64%)
Jan 21, 2021 26.80 28.75 25.90 28.32 645,357 +2.04(+7.76%)
Jan 20, 2021 25.13 26.46 25.05 26.28 416,822 +1.26(+5.04%)
Jan 19, 2021 24.56 25.43 24.07 25.02 436,207 +1.27(+5.33%)
Jan 15, 2021 24.00 24.50 23.19 23.75 445,700 -0.73(-3.00%)
Jan 14, 2021 26.59 26.85 23.76 24.49 807,402 -1.40(-5.41%)
Jan 13, 2021 28.80 29.05 25.80 25.89 657,229 -2.89(-10.04%)
Jan 12, 2021 29.20 29.60 28.30 28.78 453,241 -0.36(-1.24%)
Jan 11, 2021 28.75 30.00 28.17 29.14 324,364 -0.24(-0.82%)
Jan 08, 2021 30.80 31.78 29.06 29.38 488,500 -0.68(-2.26%)
Jan 07, 2021 27.90 31.19 27.24 30.06 1,165,959 +3.13(+11.62%)
Jan 06, 2021 25.59 27.60 25.52 26.93 729,134 +2.24(+9.07%)
Jan 05, 2021 23.27 25.40 23.27 24.69 410,285 +1.33(+5.69%)
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