AMSC Stock: Price, Earnings History and SEC Filings
American Superconductor Corporation (AMSC) last traded at $27.05, down 3.57% on the latest session and down 7.1% over the past month. In its most recent reported quarter (Jun 2026) earnings per share were $0.05 against an analyst estimate of $0.11, a miss of 54.5%.
Price data from Yahoo Finance, as of Oct 30, 2026. May be delayed.
AMSC earnings history
| Quarter | Reported | EPS | Estimate | Surprise |
|---|---|---|---|---|
| Jun 2026 | Aug 5, 2026 | $0.05 | $0.11 | -54.55% |
| Mar 2026 | May 27, 2026 | $0.22 | $0.11 | +100.00% |
| Dec 2025 | Feb 4, 2026 | $2.66 | $0.07 | +3700.00% |
| Sep 2025 | Nov 5, 2025 | $0.12 | $0.06 | +100.00% |
AMSC beat the analyst EPS estimate in 3 of its last 4 reported quarters. Source: Nasdaq.
AMSC financial history
| Fiscal year | Revenue | Net income | Free cash flow | Net margin | Diluted EPS |
|---|---|---|---|---|---|
| 2026 | $299M | $134M | $18M | 44.7% | $3.05 |
| 2025 | $223M | $6M | $26M | 2.7% | $0.16 |
| 2024 | $146M | -$11M | $1M | -7.6% | $-0.37 |
| 2023 | $106M | -$35M | -$24M | -33.1% | $-1.26 |
| 2022 | $108M | -$19M | -$20M | -17.7% | $-0.71 |
| 2021 | $87M | -$23M | -$10M | -26.0% | $-0.95 |
| 2020 | $64M | -$17M | -$20M | -26.8% | $-1.03 |
| 2019 | $56M | $27M | $42M | 47.6% | $1.29 |
Source: annual figures from 10-K filings on SEC EDGAR. The year shown is the calendar year the fiscal year ended. Free cash flow is operating cash flow minus capital spending.
Latest SEC filings for AMSC
SEC filing data is not available right now. You can search for AMSC on SEC EDGAR.
AMSC news
- 2 cash-producing stocks on our buy list and 1 facing challengesOct 30, 2026 · finance.yahoo.com
- AMSC to Report Second Quarter Fiscal Year 2026 Financial Results on November 4, 2026Oct 29, 2026 · finance.yahoo.com
- 1 stock under $50 to own for decades and 2 we find riskyOct 29, 2026 · finance.yahoo.com
- Lincoln Electric, Rocket Lab, Fluence Energy, ChargePoint, and American Superconductor shares skyrocket, what you need to knowOct 27, 2026 · finance.yahoo.com
About American Superconductor Corporation
American Superconductor Corporation (AMSC) is a US-listed public company on Nasdaq.