American Superconductor Corporation (FRA:AMS1)
27.41
+0.94 (3.55%)
At close: Dec 4, 2025
American Superconductor Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 28.25 | 28.25 | 27.60 | 27.60 | 27.60 | 0.69% | 50 |
| Dec 4, 2025 | 27.41 | 27.41 | 27.41 | 27.41 | 27.41 | 3.55% | - |
| Dec 3, 2025 | 26.47 | 26.47 | 26.47 | 26.47 | 26.47 | 3.16% | - |
| Dec 2, 2025 | 25.66 | 25.66 | 25.66 | 25.66 | 25.66 | -1.76% | - |
| Dec 1, 2025 | 26.12 | 26.12 | 26.12 | 26.12 | 26.12 | -1.62% | - |
| Nov 28, 2025 | 26.55 | 26.55 | 26.55 | 26.55 | 26.55 | 1.49% | - |
| Nov 27, 2025 | 26.12 | 26.16 | 26.12 | 26.16 | 26.16 | -1.51% | 142 |
| Nov 26, 2025 | 26.56 | 26.56 | 26.56 | 26.56 | 26.56 | -1.12% | - |
| Nov 25, 2025 | 26.86 | 26.86 | 26.86 | 26.86 | 26.86 | 2.32% | - |
| Nov 24, 2025 | 26.25 | 26.25 | 26.25 | 26.25 | 26.25 | 3.59% | - |
| Nov 21, 2025 | 25.66 | 25.66 | 25.34 | 25.34 | 25.34 | -8.68% | 200 |
| Nov 20, 2025 | 27.75 | 27.75 | 27.75 | 27.75 | 27.75 | 3.20% | - |
| Nov 19, 2025 | 26.88 | 26.89 | 26.88 | 26.89 | 26.89 | -0.63% | 75 |
| Nov 18, 2025 | 27.06 | 27.06 | 27.06 | 27.06 | 27.06 | -7.55% | - |
| Nov 17, 2025 | 29.27 | 29.27 | 29.27 | 29.27 | 29.27 | 2.34% | - |
| Nov 14, 2025 | 28.60 | 28.60 | 28.60 | 28.60 | 28.60 | -4.60% | - |
| Nov 13, 2025 | 30.24 | 30.24 | 29.98 | 29.98 | 29.98 | -1.64% | 100 |
| Nov 12, 2025 | 30.48 | 30.48 | 30.48 | 30.48 | 30.48 | -3.70% | - |
| Nov 11, 2025 | 31.65 | 31.65 | 31.65 | 31.65 | 31.65 | -8.82% | - |
| Nov 10, 2025 | 34.50 | 35.06 | 34.50 | 34.71 | 34.71 | 8.06% | 426 |
| Nov 7, 2025 | 31.71 | 32.26 | 31.71 | 32.12 | 32.12 | 0.60% | 150 |
| Nov 6, 2025 | 42.03 | 42.03 | 31.93 | 31.93 | 31.93 | -34.37% | 1,006 |
| Nov 5, 2025 | 48.65 | 48.65 | 48.65 | 48.65 | 48.65 | -0.59% | - |
| Nov 4, 2025 | 51.22 | 51.22 | 48.94 | 48.94 | 48.94 | -4.23% | 21 |
| Nov 3, 2025 | 51.10 | 51.10 | 51.10 | 51.10 | 51.10 | -0.74% | - |
| Oct 31, 2025 | 51.48 | 51.48 | 51.48 | 51.48 | 51.48 | 0.08% | - |
| Oct 30, 2025 | 53.90 | 53.90 | 51.44 | 51.44 | 51.44 | -2.43% | 6 |
| Oct 29, 2025 | 49.73 | 52.72 | 49.73 | 52.72 | 52.72 | 6.79% | 200 |
| Oct 28, 2025 | 49.37 | 49.37 | 49.37 | 49.37 | 49.37 | 0.18% | - |
| Oct 27, 2025 | 52.46 | 52.46 | 49.28 | 49.28 | 49.28 | -0.79% | 58 |
| Oct 24, 2025 | 48.69 | 49.67 | 48.69 | 49.67 | 49.67 | 2.88% | 80 |
| Oct 23, 2025 | 47.06 | 48.28 | 47.06 | 48.28 | 48.28 | 3.49% | 121 |
| Oct 22, 2025 | 50.68 | 50.68 | 46.65 | 46.65 | 46.65 | -10.46% | 1,350 |
| Oct 21, 2025 | 52.10 | 52.10 | 52.10 | 52.10 | 52.10 | 0.54% | - |
| Oct 20, 2025 | 51.82 | 51.82 | 51.82 | 51.82 | 51.82 | -3.10% | - |
| Oct 17, 2025 | 52.92 | 53.48 | 50.92 | 53.48 | 53.48 | -5.91% | 276 |
| Oct 16, 2025 | 56.84 | 56.84 | 56.84 | 56.84 | 56.84 | -1.08% | - |
| Oct 15, 2025 | 56.78 | 59.92 | 56.78 | 57.46 | 57.46 | 9.95% | 754 |
| Oct 14, 2025 | 52.26 | 52.26 | 52.26 | 52.26 | 52.26 | 7.55% | - |
| Oct 13, 2025 | 48.59 | 48.59 | 48.59 | 48.59 | 48.59 | -0.74% | 18 |
| Oct 10, 2025 | 51.44 | 52.80 | 48.95 | 48.95 | 48.95 | -7.78% | 1,040 |
| Oct 9, 2025 | 52.16 | 53.08 | 52.16 | 53.08 | 53.08 | 9.08% | 142 |
| Oct 8, 2025 | 48.66 | 48.66 | 48.66 | 48.66 | 48.66 | -5.99% | - |
| Oct 7, 2025 | 51.76 | 51.76 | 51.76 | 51.76 | 51.76 | -0.08% | - |
| Oct 6, 2025 | 50.88 | 52.10 | 50.88 | 51.80 | 51.80 | 2.78% | 187 |
| Oct 3, 2025 | 50.48 | 50.48 | 50.40 | 50.40 | 50.40 | 0.48% | 24 |
| Oct 2, 2025 | 50.16 | 50.16 | 50.16 | 50.16 | 50.16 | 0.82% | - |
| Oct 1, 2025 | 49.75 | 49.75 | 49.75 | 49.75 | 49.75 | -3.73% | - |
| Sep 30, 2025 | 51.68 | 51.68 | 51.68 | 51.68 | 51.68 | 1.89% | - |
| Sep 29, 2025 | 49.89 | 50.72 | 49.89 | 50.72 | 50.72 | 2.86% | 15 |
| Sep 26, 2025 | 49.28 | 49.31 | 49.28 | 49.31 | 49.31 | -2.47% | 40 |
| Sep 25, 2025 | 50.56 | 50.56 | 50.56 | 50.56 | 50.56 | -0.16% | - |
| Sep 24, 2025 | 51.72 | 51.72 | 50.60 | 50.64 | 50.64 | -8.23% | 80 |
| Sep 23, 2025 | 55.18 | 55.18 | 55.18 | 55.18 | 55.18 | 1.81% | 75 |
| Sep 22, 2025 | 52.54 | 54.20 | 52.54 | 54.20 | 54.20 | -3.39% | 55 |
| Sep 19, 2025 | 54.94 | 56.10 | 54.94 | 56.10 | 56.10 | 4.59% | 40 |
| Sep 18, 2025 | 53.04 | 53.88 | 53.04 | 53.64 | 53.64 | 13.89% | 114 |
| Sep 17, 2025 | 47.10 | 47.10 | 47.10 | 47.10 | 47.10 | -1.46% | - |
| Sep 16, 2025 | 47.80 | 47.80 | 47.80 | 47.80 | 47.80 | -0.93% | - |
| Sep 15, 2025 | 48.25 | 48.25 | 48.25 | 48.25 | 48.25 | 4.08% | - |
| Sep 12, 2025 | 46.36 | 46.36 | 46.36 | 46.36 | 46.36 | 4.86% | - |
| Sep 11, 2025 | 44.21 | 44.21 | 44.21 | 44.21 | 44.21 | 3.63% | - |
| Sep 10, 2025 | 42.66 | 42.66 | 42.66 | 42.66 | 42.66 | 0.33% | - |
| Sep 9, 2025 | 42.52 | 42.52 | 42.52 | 42.52 | 42.52 | 2.41% | - |
| Sep 8, 2025 | 41.55 | 41.55 | 41.52 | 41.52 | 41.52 | - | 200 |
| Sep 5, 2025 | 41.52 | 41.52 | 41.52 | 41.52 | 41.52 | 0.02% | - |
| Sep 4, 2025 | 41.51 | 41.51 | 41.51 | 41.51 | 41.51 | -0.60% | - |
| Sep 3, 2025 | 41.76 | 41.76 | 41.76 | 41.76 | 41.76 | -1.04% | - |
| Sep 2, 2025 | 42.20 | 42.20 | 42.20 | 42.20 | 42.20 | -0.28% | - |
| Sep 1, 2025 | 42.32 | 42.32 | 42.32 | 42.32 | 42.32 | -7.60% | - |
| Aug 29, 2025 | 45.80 | 45.80 | 45.80 | 45.80 | 45.80 | 3.53% | - |
| Aug 28, 2025 | 44.24 | 44.24 | 44.24 | 44.24 | 44.24 | -2.38% | - |
| Aug 27, 2025 | 44.85 | 45.32 | 44.85 | 45.32 | 45.32 | 2.84% | 140 |
| Aug 26, 2025 | 42.26 | 44.07 | 42.26 | 44.07 | 44.07 | 0.55% | 740 |
| Aug 25, 2025 | 43.26 | 43.83 | 43.26 | 43.83 | 43.83 | 4.43% | 50 |
| Aug 22, 2025 | 41.54 | 41.97 | 41.54 | 41.97 | 41.97 | 2.29% | 40 |
| Aug 21, 2025 | 41.03 | 41.03 | 41.03 | 41.03 | 41.03 | 1.28% | - |
| Aug 20, 2025 | 40.90 | 40.90 | 40.51 | 40.51 | 40.51 | -4.12% | 205 |
| Aug 19, 2025 | 45.27 | 45.27 | 42.25 | 42.25 | 42.25 | -6.32% | 100 |
| Aug 18, 2025 | 45.10 | 45.10 | 45.10 | 45.10 | 45.10 | 1.51% | - |
| Aug 15, 2025 | 44.43 | 44.43 | 44.43 | 44.43 | 44.43 | -2.99% | - |
| Aug 14, 2025 | 45.80 | 45.80 | 45.80 | 45.80 | 45.80 | -1.61% | - |
| Aug 13, 2025 | 47.53 | 47.53 | 46.55 | 46.55 | 46.55 | 4.40% | 20 |
| Aug 12, 2025 | 44.59 | 44.59 | 44.59 | 44.59 | 44.59 | 2.60% | - |
| Aug 11, 2025 | 43.44 | 43.52 | 43.44 | 43.46 | 43.46 | -6.19% | 1,000 |
| Aug 8, 2025 | 46.33 | 46.33 | 46.33 | 46.33 | 46.33 | 2.25% | 150 |
| Aug 7, 2025 | 46.83 | 46.83 | 45.31 | 45.31 | 45.31 | -4.02% | 150 |
| Aug 6, 2025 | 47.86 | 47.86 | 47.21 | 47.21 | 47.21 | -2.58% | 740 |
| Aug 5, 2025 | 47.93 | 48.46 | 47.93 | 48.46 | 48.46 | 4.53% | 100 |
| Aug 4, 2025 | 46.36 | 46.36 | 46.36 | 46.36 | 46.36 | -0.54% | - |
| Aug 1, 2025 | 48.72 | 48.72 | 44.67 | 46.61 | 46.61 | 10.56% | 442 |
| Jul 31, 2025 | 41.77 | 42.16 | 41.77 | 42.16 | 42.16 | 12.58% | 115 |
| Jul 30, 2025 | 37.45 | 37.45 | 37.45 | 37.45 | 37.45 | -0.58% | - |
| Jul 29, 2025 | 37.67 | 37.67 | 37.67 | 37.67 | 37.67 | 1.81% | - |
| Jul 28, 2025 | 37.00 | 37.00 | 37.00 | 37.00 | 37.00 | 1.65% | - |
| Jul 25, 2025 | 36.40 | 36.40 | 36.40 | 36.40 | 36.40 | 0.08% | - |
| Jul 24, 2025 | 36.37 | 36.37 | 36.37 | 36.37 | 36.37 | 4.03% | - |
| Jul 23, 2025 | 34.96 | 34.96 | 34.96 | 34.96 | 34.96 | -2.51% | - |
| Jul 22, 2025 | 35.86 | 35.86 | 35.86 | 35.86 | 35.86 | -2.42% | - |
| Jul 21, 2025 | 36.75 | 36.75 | 36.75 | 36.75 | 36.75 | 3.58% | - |