stockNASDAQ: AMSC • 6 Months Updates
American Superconductor Corporation (AMSC) 6 Months
Showing Closing Date Range from May 8 to Nov 4, 2026.
Investor Relations:amsc.com/investors
Price & Performance Trajectory
American Superconductor CorporationNASDAQ: AMSC
Latest Close
$26.26
6 Months Updates Trajectory
Showing Closing Date Range from May 8 to Nov 4, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesAMSC session performance
✓ Latest Close USD
$26.26
Latest session close
$-28.93vs period start
Period Return % % GAIN
-52.42%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$60.18 / $24.11
Period range envelope
$36.07channel spread
Total Volume SHARES
108.86M
Period turnover
Avg: 899.7K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(121 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Nov 04, 2026 | $26.26 | -5.13% | $27.63 | $25.59 | 888.9K |
| Nov 03, 2026 | $27.68 | +5.05% | $27.79 | $27.14 | 589.7K |
| Nov 02, 2026 | $26.35 | -2.59% | $28.17 | $26.19 | 670.5K |
| Oct 30, 2026 | $27.05 | -3.57% | $27.51 | $26.16 | 856.2K |
| Oct 29, 2026 | $28.05 | -0.50% | $29.21 | $27.72 | 617.5K |
| Oct 28, 2026 | $28.19 | +2.03% | $28.32 | $27.30 | 1.08M |
| Oct 27, 2026 | $27.63 | +8.78% | $28.08 | $25.82 | 790.2K |
| Oct 26, 2026 | $25.40 | +1.11% | $25.74 | $24.58 | 495.5K |
| Oct 23, 2026 | $25.12 | +0.44% | $25.43 | $24.11 | 515.4K |
| Oct 22, 2026 | $25.01 | -6.12% | $25.87 | $24.44 | 674.8K |
| Oct 21, 2026 | $26.64 | +3.66% | $26.83 | $25.95 | 568.7K |
| Oct 20, 2026 | $25.70 | +0.08% | $26.44 | $25.01 | 729.8K |
| Oct 19, 2026 | $25.68 | +0.04% | $26.59 | $25.53 | 807.4K |
| Oct 16, 2026 | $25.67 | -4.54% | $26.85 | $25.50 | 679.6K |
| Oct 15, 2026 | $26.89 | +4.83% | $27.05 | $24.11 | 1.13M |
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