American Superconductor Corporation (AMSC) Historical Stock Data
31.34 ↓0.43 (-1.35%)
As of December 31, 1969, 7:00pm EST.
Historical Data
In the past 30 trading days, AMSC is down -0.55% a day on average. There have been 14 days where American Superconductor Corporation closed green and 16 days where AMSC closed red.
| Date | Open | Close | Change | Low | High | Volume |
|---|---|---|---|---|---|---|
| 2025-12-24 | 31.50 | 31.34 | ↓$0.16 (-0.51%) | 30.90 | 31.58 | 305.54K |
| 2025-12-23 | 31.59 | 31.77 | ↑$0.18 (0.57%) | 31.49 | 32.17 | 526.47K |
| 2025-12-22 | 31.28 | 31.86 | ↑$0.58 (1.85%) | 30.73 | 32.29 | 890.70K |
| 2025-12-19 | 30.49 | 30.65 | ↑$0.16 (0.52%) | 30.29 | 31.61 | 0.92M |
| 2025-12-18 | 30.09 | 30.59 | ↑$0.50 (1.65%) | 30.01 | 31.40 | 762.89K |
| 2025-12-17 | 31.43 | 29.04 | ↓$2.39 (-7.60%) | 28.97 | 32.06 | 1.19M |
| 2025-12-16 | 31.20 | 31.21 | ↑$0.01 (0.03%) | 30.99 | 32.59 | 613.40K |
| 2025-12-15 | 31.58 | 31.51 | ↓$0.07 (-0.22%) | 30.67 | 31.84 | 685.76K |
| 2025-12-12 | 32.22 | 31.07 | ↓$1.15 (-3.57%) | 30.27 | 32.29 | 839.36K |
| 2025-12-11 | 32.74 | 32.24 | ↓$0.50 (-1.53%) | 31.41 | 32.80 | 844.34K |
| 2025-12-10 | 32.42 | 33.37 | ↑$0.95 (2.93%) | 31.67 | 33.59 | 890.67K |
| 2025-12-09 | 32.27 | 32.51 | ↑$0.24 (0.74%) | 31.75 | 32.71 | 551.09K |
| 2025-12-08 | 33.10 | 32.46 | ↓$0.64 (-1.93%) | 32.02 | 33.16 | 523.75K |
| 2025-12-05 | 33.00 | 32.47 | ↓$0.53 (-1.61%) | 31.95 | 33.16 | 740.50K |
| 2025-12-04 | 31.79 | 33.01 | ↑$1.22 (3.84%) | 31.70 | 33.50 | 717.36K |
| 2025-12-03 | 30.74 | 32.04 | ↑$1.30 (4.23%) | 29.91 | 32.15 | 628.97K |
| 2025-12-02 | 30.63 | 30.79 | ↑$0.16 (0.52%) | 30.50 | 31.64 | 800.10K |
| 2025-12-01 | 30.09 | 29.95 | ↓$0.14 (-0.47%) | 29.65 | 30.95 | 836.54K |
| 2025-11-28 | 30.91 | 31.09 | ↑$0.18 (0.58%) | 30.58 | 31.40 | 578.68K |
| 2025-11-26 | 31.32 | 30.50 | ↓$0.82 (-2.62%) | 30.27 | 31.50 | 1.11M |
| 2025-11-25 | 30.82 | 30.75 | ↓$0.07 (-0.21%) | 29.53 | 31.24 | 1M |
| 2025-11-24 | 30.82 | 31.27 | ↑$0.45 (1.46%) | 30.54 | 31.83 | 875.95K |
| 2025-11-21 | 29.73 | 30.38 | ↑$0.65 (2.19%) | 28.70 | 30.98 | 1.19M |
| 2025-11-20 | 32.90 | 29.78 | ↓$3.12 (-9.48%) | 29.70 | 33.42 | 1.12M |
| 2025-11-19 | 32.17 | 31.18 | ↓$0.99 (-3.08%) | 30.81 | 32.61 | 651.56K |
| 2025-11-18 | 31.21 | 31.17 | ↓$0.04 (-0.13%) | 30.69 | 32.57 | 1.02M |
| 2025-11-17 | 33.74 | 32.13 | ↓$1.61 (-4.77%) | 31.71 | 34.01 | 0.95M |
| 2025-11-14 | 32.07 | 33.91 | ↑$1.84 (5.74%) | 31.84 | 34.85 | 835.48K |
| 2025-11-13 | 34.79 | 33.63 | ↓$1.16 (-3.33%) | 32.82 | 35.18 | 1.33M |
| 2025-11-12 | 35.96 | 35.18 | ↓$0.78 (-2.17%) | 34.43 | 36.40 | 821.47K |
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$AMSC why is this not moving lol
$AMSC keep inchin
$AMSC MACD turned bullish
$AMSC we back
$AMSC Let’s get it
$AMSC Move up
let's buy
$AMSC what happened
$AMSC what happened
$AMSC Pamp it higher...
$AMSC take what we can get