American Superconductor C... (AMSC)
NASDAQ: AMSC
· Real-Time Price · USD
49.31
-0.77 (-1.54%)
At close: Sep 09, 2025, 1:24 PM
AMSC Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 8, 2025 | 49.25 | 51.47 | 48.85 | 50.08 | 50.08 | 2.45% | 1,054,343 |
| Sep 5, 2025 | 49.63 | 50.10 | 47.20 | 48.88 | 48.88 | 0.72% | 633,533 |
| Sep 4, 2025 | 48.12 | 49.51 | 47.36 | 48.53 | 48.53 | -0.21% | 1,077,637 |
| Sep 3, 2025 | 49.67 | 50.27 | 48.49 | 48.63 | 48.63 | -0.27% | 710,700 |
| Sep 2, 2025 | 48.11 | 49.42 | 46.46 | 48.76 | 48.76 | -2.28% | 807,124 |
| Aug 29, 2025 | 53.66 | 53.66 | 49.74 | 49.90 | 49.90 | -7.32% | 1,108,914 |
| Aug 28, 2025 | 52.52 | 54.62 | 52.46 | 53.84 | 53.84 | 3.32% | 743,900 |
| Aug 27, 2025 | 52.51 | 53.14 | 51.10 | 52.11 | 52.11 | -0.29% | 842,436 |
| Aug 26, 2025 | 49.92 | 52.50 | 49.44 | 52.26 | 52.26 | 5.41% | 964,600 |
| Aug 25, 2025 | 50.60 | 50.81 | 49.55 | 49.58 | 49.58 | -2.17% | 503,800 |
| Aug 22, 2025 | 48.60 | 51.20 | 47.81 | 50.68 | 50.68 | 4.30% | 760,328 |
| Aug 21, 2025 | 47.92 | 49.41 | 47.62 | 48.59 | 48.59 | 1.00% | 935,406 |
| Aug 20, 2025 | 48.28 | 48.95 | 46.46 | 48.11 | 48.11 | -1.45% | 1,222,682 |
| Aug 19, 2025 | 52.79 | 53.41 | 48.56 | 48.82 | 48.82 | -8.68% | 1,418,601 |
| Aug 18, 2025 | 53.73 | 54.57 | 52.16 | 53.46 | 53.46 | 0.75% | 737,400 |
| Aug 15, 2025 | 52.15 | 53.09 | 50.03 | 53.06 | 53.06 | 1.73% | 907,688 |
| Aug 14, 2025 | 53.34 | 55.45 | 51.75 | 52.16 | 52.16 | -3.57% | 954,555 |
| Aug 13, 2025 | 56.76 | 57.54 | 53.00 | 54.09 | 54.09 | -3.22% | 1,271,418 |
| Aug 12, 2025 | 52.60 | 56.23 | 52.60 | 55.89 | 55.89 | 7.17% | 1,114,677 |
| Aug 11, 2025 | 51.28 | 53.67 | 50.70 | 52.15 | 52.15 | 2.27% | 1,028,300 |