AMSC
American Superconductor Corporation
30.50$
-1.4%
vs. previous close
Closing price · As of: Oct 9, 2026
Statements
Income Statement
All figures as the change versus the prior period, in percent. Periods without a positive comparison base stay empty.
Tick rows to compare them in a chart (up to 4)
| Line item | Q3 16 | Q4 16 | Q1 17 | Q2 17 | Q3 17 | Q4 17 | Q1 18 | Q2 18 | Q3 18 | Q4 18 | Q1 19 | Q2 19 | Q3 19 | Q4 19 | Q1 20 | Q2 20 | Q3 20 | Q4 20 | Q1 21 | Q2 21 | Q3 21 | Q4 21 | Q1 22 | Q2 22 | Q3 22 | Q4 22 | Q1 23 | Q2 23 | Q3 23 | Q4 23 | Q1 24 | Q2 24 | Q3 24 | Q4 24 | Q1 25 | Q2 25 | Q3 25 | Q4 25 | Q1 26 | Q2 26 | LTM* |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| – | +46.7% | -40.3% | -44.9% | +23.8% | +35.2% | -9.6% | -6.6% | +18.0% | -5.0% | +3.2% | -5.6% | +1.8% | +27.9% | +1.3% | +16.9% | -0.5% | +11.9% | -10.4% | +20.1% | +9.8% | -4.0% | +5.6% | -19.9% | +22.1% | -13.7% | +32.9% | -4.7% | +12.4% | +15.7% | +6.8% | -4.1% | +35.2% | +12.7% | +8.6% | +8.6% | -9.0% | +13.2% | +15.9% | +8.9% | – | |
| – | +34.8% | -39.6% | +0.4% | -19.6% | -8.0% | +5.9% | -17.0% | +29.1% | -7.6% | +13.7% | +3.1% | -16.0% | +59.3% | -4.3% | +3.5% | -3.6% | +26.2% | -7.4% | +21.0% | +11.8% | -5.8% | +7.7% | -18.2% | +25.7% | -9.1% | +19.5% | -14.2% | +6.0% | +15.5% | +7.6% | -11.2% | +38.5% | +16.0% | +8.6% | -2.2% | -5.1% | +13.8% | +23.8% | +8.4% | – | |
| – | +139.7% | -43.8% | -258.2% | – | +1,744.1% | -40.3% | +30.0% | -6.9% | +3.1% | -26.0% | -42.9% | +138.7% | -57.9% | +58.8% | +100.2% | +9.5% | -28.3% | -25.8% | +14.7% | -3.2% | +9.5% | -7.9% | -32.5% | -11.3% | -73.8% | +637.5% | +64.8% | +36.7% | +16.3% | +4.5% | +17.2% | +27.7% | +4.6% | +8.4% | +38.4% | -16.5% | +11.8% | -1.9% | +10.3% | – | |
| – | +4.1% | +25.2% | -27.3% | +8.6% | +2.4% | -3.9% | -2.2% | -20.3% | +9.1% | -6.8% | +7.5% | -3.0% | -14.6% | +29.1% | -5.5% | +8.8% | +11.4% | -8.6% | +9.9% | -12.2% | -0.4% | -20.9% | +27.4% | -13.6% | -10.0% | -9.3% | -2.0% | -11.4% | +34.0% | +4.5% | -0.5% | +15.7% | +13.4% | +16.4% | +23.2% | -13.4% | -5.0% | +17.6% | -5.8% | – | |
| – | -4.3% | -0.5% | +1.5% | -13.0% | +2.8% | +2.3% | +3.1% | -10.6% | +3.3% | +7.0% | -8.1% | +2.8% | +12.4% | -2.1% | -5.1% | +4.4% | +20.3% | -5.3% | +6.4% | -40.3% | +9.4% | +372.0% | -65.7% | -2.8% | -5.4% | -4.8% | +18.9% | +1.0% | -1.4% | +101.9% | -43.7% | +18.3% | +9.9% | -9.0% | +35.0% | -5.6% | +15.2% | -5.5% | +27.6% | – | |
| – | -1.6% | +7.9% | +3.9% | -20.9% | +9.8% | -0.7% | +2.5% | -333.9% | – | – | -14.2% | +0.9% | +4.1% | +5.7% | -4.8% | +5.7% | +51.4% | -21.1% | +4.3% | -30.4% | +5.1% | +3.1% | +35.3% | -9.3% | -3.3% | +9.5% | +9.0% | -5.7% | +4.3% | +10.8% | +22.6% | +5.5% | -8.3% | +6.8% | +17.5% | -7.3% | +11.6% | -3.5% | -20.8% | – | |
| – | – | – | – | – | – | – | – | – | -16.0% | -130.5% | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | +25.7% | +241.4% | -47.5% | +13.3% | +7.4% | +172.5% | – | |
| – | -16.8% | -41.6% | -80.8% | +440.0% | -9.3% | +10.2% | +272.2% | +15.4% | +44.8% | +3.6% | +45.1% | -33.7% | -21.8% | -14.1% | -29.8% | +1.9% | -67.1% | – | – | -21.9% | -52.0% | -41.7% | +242.9% | +87.5% | -6.7% | +164.3% | +56.8% | – | – | – | – | – | – | – | – | – | – | – | – | – | |
| – | – | – | – | – | – | – | – | – | -26.2% | -134.5% | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | +0.8% | +187.4% | -29.7% | +11.6% | -108.7% | – | – | |
| – | -110.3% | – | -5.7% | -271.0% | – | -216.1% | – | – | -47.3% | +15.7% | -88.5% | -239.3% | – | +48.2% | +13.3% | +1.6% | -909.4% | – | -737.1% | – | -99.4% | +9,600.0% | -67.0% | -143.8% | – | -44.1% | +70.4% | -12.4% | -40.6% | -71.4% | +972.2% | -2,685.5% | – | – | -83.5% | -41.2% | -96,145.3% | – | – | – | |
| – | – | – | – | – | – | – | – | – | -23.3% | -148.3% | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | -49.6% | -51.1% | +458.0% | -29.4% | +2,380.1% | -96.2% | +109.5% | – | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | +85.9% | +110.7% | +140.8% | +6.2% | +0.5% | +99.5% | -22.3% | +0.1% | -54.5% | +351.0% | – |
LTM = last twelve months (sum of the four most recent quarters).
Showing the most recent 40 periods — older statements are on file for this stock.
Data as of: October 9, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.