American Superconductor annual diluted eps
Diluted EPSBasic EPS
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
American Superconductor EPS History: Annual & Quarterly (AMSC)
American Superconductor's diluted EPS was $3.05 for fiscal 2025.
View full American Superconductor company overviewAmerican Superconductor annual diluted eps history
| Fiscal year | Period ended | Diluted EPS | Basic EPS | Change | Growth |
|---|---|---|---|---|---|
| 2025 | 2026-03-31 | $3.05 | $3.12 | $2.89 | +1806.25% |
| 2024 | 2025-03-31 | $0.16 | $0.16 | $0.53 | — |
| 2023 | 2024-03-31 | -$0.37 | -$0.37 | $0.89 | — |
| 2022 | 2023-03-31 | -$1.26 | -$1.26 | -$0.55 | — |
| 2021 | 2022-03-31 | -$0.71 | -$0.71 | $0.24 | — |
| 2020 | 2021-03-31 | -$0.95 | -$0.95 | $0.08 | — |
| 2019 | 2020-03-31 | -$1.03 | -$0.81 | -$2.32 | — |
| 2018 | 2019-03-31 | $1.29 | $1.32 | $3.02 | — |
| 2017 | 2018-03-31 | -$1.73 | -$1.73 | $0.25 | — |
| 2016 | 2017-03-31 | -$1.98 | -$1.98 | -$0.22 | — |
| 2015 | 2016-03-31 | -$1.76 | -$1.76 | $3.98 | — |
| 2014 | 2015-03-31 | -$5.74 | -$5.74 | $3.24 | — |
| 2013 | 2014-03-31 | -$8.98 | -$8.98 | $3.48 | — |
| 2012 | 2013-03-31 | -$12.46 | -$12.46 | $256.54 | — |
| 2011 | 2012-03-31 | -$269.00 | -$269.00 | $126.00 | — |
| 2010 · Mar 31 | 2011-03-31 | -$395.00 | -$395.00 | -$431.00 | — |
| 2009 · Mar 31 | 2010-03-31 | $36.00 | $37.00 | $75.00 | — |
| 2008 · Mar 31 | 2009-03-31 | -$39.00 | -$39.00 | — | — |
American Superconductor quarterly diluted eps
Diluted EPSBasic EPS
Q1.09
Q2.09
Q4.08
Q1.10
Q2.10
Q4.09
Q4.10
Q1.11
Q2.11
Q4.10
Q4.11
Q1.12
Q2.12
Q3.12
Q4.12
Q1.13
Q2.13
Q3.13
Q4.13
Q1.14
Q2.14
Q3.14
Q4.14
Q1.15
Q2.15
Q3.15
Q4.15
Q1.16
Q2.16
Q3.16
Q4.16
Q1.17
Q2.17
Q3.17
Q4.17
Q1.18
Q2.18
Q3.18
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
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
| Fiscal quarter | Period ended | Diluted EPS | Basic EPS | Change | YoY change |
|---|---|---|---|---|---|
| Q1 2026 | 2026-06-30 | $0.20 | $0.21 | $0.03 | +17.65% |
| Q4 2025 | 2026-03-31 | $0.10 | $0.10 | — | — |
| Q3 2025 | 2025-12-31 | $2.62 | $2.68 | $2.56 | +4266.67% |
| Q2 2025 | 2025-09-30 | $0.11 | $0.11 | -$0.02 | −15.38% |
| Q1 2025 | 2025-06-30 | $0.17 | $0.17 | $0.24 | — |
| Q3 2024 | 2024-12-31 | $0.06 | $0.07 | $0.12 | — |
| Q2 2024 | 2024-09-30 | $0.13 | $0.13 | $0.22 | — |
| Q1 2024 | 2024-06-30 | -$0.07 | -$0.07 | $0.12 | — |
| Q4 2023 | 2024-03-31 | -$0.37 | -$0.37 | $0.89 | — |
| Q3 2023 | 2023-12-31 | -$0.06 | -$0.06 | $0.28 | — |
| Q2 2023 | 2023-09-30 | -$0.09 | -$0.09 | $0.26 | — |
| Q1 2023 | 2023-06-30 | -$0.19 | -$0.19 | $0.13 | — |
| Q4 2022 | 2023-03-31 | -$1.26 | -$1.26 | -$0.55 | — |
| Q3 2022 | 2022-12-31 | -$0.34 | -$0.34 | -$0.18 | — |
| Q2 2022 | 2022-09-30 | -$0.35 | -$0.35 | -$0.19 | — |
| Q1 2022 | 2022-06-30 | -$0.32 | -$0.32 | -$0.12 | — |
| Q4 2021 | 2022-03-31 | -$0.71 | -$0.71 | $0.24 | — |
| Q3 2021 | 2021-12-31 | -$0.16 | -$0.16 | $0.15 | — |
| Q2 2021 | 2021-09-30 | -$0.16 | -$0.16 | $0.01 | — |
| Q1 2021 | 2021-06-30 | -$0.20 | -$0.20 | -$0.04 | — |
| Q4 2020 | 2021-03-31 | -$0.95 | -$0.95 | $0.08 | — |
| Q3 2020 | 2020-12-31 | -$0.31 | -$0.31 | $0.04 | — |
| Q2 2020 | 2020-09-30 | -$0.17 | -$0.17 | -$0.07 | — |
| Q1 2020 | 2020-06-30 | -$0.16 | -$0.16 | $0.01 | — |
| Q4 2019 | 2020-03-31 | -$1.03 | -$0.81 | — | — |
| Q3 2019 | 2019-12-31 | -$0.35 | -$0.32 | -$1.18 | — |
| Q2 2019 · Sep 30 | 2019-09-30 | -$0.10 | -$0.04 | -$1.20 | — |
| Q1 2019 | 2019-06-30 | -$0.17 | -$0.17 | $0.06 | — |
| Q3 2018 | 2018-12-31 | $0.83 | $0.85 | $1.04 | — |
| Q2 2018 | 2018-09-30 | $1.10 | $1.11 | $1.48 | — |
| Q1 2018 | 2018-06-30 | -$0.23 | -$0.23 | $0.68 | — |
| Q4 2017 | 2018-03-31 | -$0.30 | -$0.30 | $0.20 | — |
| Q3 2017 | 2017-12-31 | -$0.21 | -$0.21 | -$0.01 | — |
| Q2 2017 | 2017-09-30 | -$0.38 | -$0.38 | $0.15 | — |
| Q1 2017 | 2017-06-30 | -$0.91 | -$0.91 | -$0.15 | — |
| Q4 2016 | 2017-03-31 | -$0.50 | -$0.50 | -$0.25 | — |
| Q3 2016 | 2016-12-31 | -$0.20 | -$0.20 | $0.02 | — |
| Q2 2016 | 2016-09-30 | -$0.53 | -$0.53 | $0.04 | — |
| Q1 2016 | 2016-06-30 | -$0.76 | -$0.76 | -$0.01 | — |
| Q4 2015 | 2016-03-31 | -$0.25 | -$0.25 | $0.11 | — |
| Q3 2015 | 2015-12-31 | -$0.22 | -$0.22 | $0.50 | — |
| Q2 2015 | 2015-09-30 | -$0.57 | -$0.57 | $2.55 | — |
| Q1 2015 | 2015-06-30 | -$0.75 | -$0.75 | $0.99 | — |
| Q4 2014 | 2015-03-31 | -$0.36 | -$0.36 | $2.94 | — |
| Q3 2014 | 2014-12-31 | -$0.72 | -$0.72 | $0.63 | — |
| Q2 2014 | 2014-09-30 | -$3.12 | -$3.12 | -$0.73 | — |
| Q1 2014 | 2014-06-30 | -$1.74 | -$1.74 | $0.06 | — |
| Q4 2013 | 2014-03-31 | -$3.30 | -$3.30 | $31.70 | — |
| Q3 2013 | 2013-12-31 | -$1.35 | -$1.35 | $36.65 | — |
| Q2 2013 | 2013-09-30 | -$2.39 | -$2.39 | $28.61 | — |
| Q1 2013 | 2013-06-30 | -$1.80 | -$1.80 | $18.20 | — |
| Q4 2012 | 2013-03-31 | -$35.00 | -$35.00 | $7.00 | — |
| Q3 2012 | 2012-12-31 | -$38.00 | -$38.00 | $14.00 | — |
| Q2 2012 | 2012-09-30 | -$31.00 | -$31.00 | $71.00 | — |
| Q1 2012 | 2012-06-30 | -$20.00 | -$20.00 | $54.00 | — |
| Q4 2011 | 2012-03-31 | -$42.00 | -$42.00 | $325.00 | — |
| Q4 2010 · Dec 31 | 2011-12-31 | -$52.00 | -$52.00 | -$14.00 | — |
| Q2 2011 | 2011-09-30 | -$102.00 | -$102.00 | -$119.00 | — |
| Q1 2011 | 2011-06-30 | -$74.00 | -$74.00 | -$94.00 | — |
| Q4 2010 | 2011-03-31 | -$367.00 | -$367.00 | — | — |
| Q4 2009 | 2010-12-31 | -$38.00 | -$38.00 | -$49.00 | — |
| Q2 2010 | 2010-09-30 | $17.00 | $17.00 | $7.00 | +70.00% |
| Q1 2010 | 2010-06-30 | $20.00 | $20.00 | $16.00 | +400.00% |
| Q4 2008 | 2009-12-31 | $11.00 | $12.00 | — | — |
| Q2 2009 | 2009-09-30 | $10.00 | $10.00 | — | — |
| Q1 2009 | 2009-06-30 | $4.00 | $4.00 | — | — |
American Superconductor diluted eps trends
Over the last five fiscal years, American Superconductor's diluted eps increased from -$0.95 to $3.05, a change of $4.00. The latest reported quarter, Q1 2026, shows $0.20.
About the metric
What earnings per share (EPS) means
Earnings per share (EPS) shows how much profit or loss is attributable to each common share. Diluted EPS includes the potential effect of convertible securities, options, and other instruments that could increase the share count, while basic EPS uses the weighted-average common shares actually outstanding.
Calculation and source
SEC-reported diluted and basic EPS
TickerStat displays diluted and basic earnings per share from SEC filings. Historical EPS values are adjusted to the current share basis when SEC-reported stock-split conversion ratios are available; they are not analyst estimates or earnings forecasts. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review American Superconductor source filings ↗