Amphastar Pharmaceuticals annual diluted eps
Diluted EPSBasic EPS
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2025
Amphastar Pharmaceuticals EPS History: Annual & Quarterly (AMPH)
Amphastar Pharmaceuticals's diluted EPS was $2.03 for fiscal 2025.
View full Amphastar Pharmaceuticals company overviewAmphastar Pharmaceuticals annual diluted eps history
| Fiscal year | Period ended | Diluted EPS | Basic EPS | Change | Growth |
|---|---|---|---|---|---|
| 2025 | 2025-12-31 | $2.03 | $2.10 | -$1.03 | −33.66% |
| 2024 | 2024-12-31 | $3.06 | $3.29 | $0.46 | +17.69% |
| 2023 | 2023-12-31 | $2.60 | $2.85 | $0.86 | +49.43% |
| 2022 | 2022-12-31 | $1.74 | $1.88 | $0.49 | +39.20% |
| 2021 | 2021-12-31 | $1.25 | $1.30 | $1.22 | +4066.67% |
| 2020 | 2020-12-31 | $0.03 | $0.03 | -$0.95 | −96.94% |
| 2019 | 2019-12-31 | $0.98 | $1.04 | $1.10 | — |
| 2018 | 2018-12-31 | -$0.12 | -$0.12 | -$0.20 | — |
| 2017 | 2017-12-31 | $0.08 | $0.08 | -$0.13 | −61.90% |
| 2016 | 2016-12-31 | $0.21 | $0.22 | $0.27 | — |
| 2015 | 2015-12-31 | -$0.06 | -$0.06 | $0.19 | — |
| 2014 | 2014-12-31 | -$0.25 | -$0.25 | -$0.56 | — |
| 2013 | 2013-12-31 | $0.31 | $0.31 | -$0.15 | −32.61% |
| 2012 | 2012-12-31 | $0.46 | $0.47 | — | — |
Amphastar Pharmaceuticals quarterly diluted eps
Diluted EPSBasic EPS
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
Q4.18
Q1.19
Q2.19
Q3.19
Q4.19
Q1.20
Q2.20
Q3.20
Q1.21
Q2.21
Q3.21
Q1.22
Q2.22
Q3.22
Q1.23
Q2.23
Q3.23
Q1.24
Q2.24
Q3.24
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
Q2.26
| Fiscal quarter | Period ended | Diluted EPS | Basic EPS | Change | YoY change |
|---|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $0.67 | $0.69 | $0.03 | +4.69% |
| Q1 2026 | 2026-03-31 | $0.14 | $0.14 | -$0.37 | −72.55% |
| Q4 2025 | 2025-12-31 | $0.51 | $0.53 | — | — |
| Q3 2025 | 2025-09-30 | $0.37 | $0.38 | -$0.41 | −52.56% |
| Q2 2025 | 2025-06-30 | $0.64 | $0.66 | -$0.09 | −12.33% |
| Q1 2025 | 2025-03-31 | $0.51 | $0.53 | -$0.30 | −37.04% |
| Q3 2024 | 2024-09-30 | $0.78 | $0.83 | -$0.13 | −14.29% |
| Q2 2024 | 2024-06-30 | $0.73 | $0.77 | $0.24 | +48.98% |
| Q1 2024 | 2024-03-31 | $0.81 | $0.90 | $0.31 | +62.00% |
| Q3 2023 | 2023-09-30 | $0.91 | $1.01 | $0.61 | +203.33% |
| Q2 2023 | 2023-06-30 | $0.49 | $0.54 | $0.16 | +48.48% |
| Q1 2023 | 2023-03-31 | $0.50 | $0.54 | $0.03 | +6.38% |
| Q3 2022 | 2022-09-30 | $0.30 | $0.32 | -$0.29 | −49.15% |
| Q2 2022 | 2022-06-30 | $0.33 | $0.35 | $0.17 | +106.25% |
| Q1 2022 | 2022-03-31 | $0.47 | $0.50 | $0.37 | +370.00% |
| Q3 2021 | 2021-09-30 | $0.59 | $0.62 | $0.51 | +637.50% |
| Q2 2021 | 2021-06-30 | $0.16 | $0.16 | $0.16 | — |
| Q1 2021 | 2021-03-31 | $0.10 | $0.11 | $0.02 | +25.00% |
| Q3 2020 | 2020-09-30 | $0.08 | $0.08 | $0.05 | +166.67% |
| Q2 2020 | 2020-06-30 | $0.00 | $0.00 | -$0.96 | — |
| Q1 2020 | 2020-03-31 | $0.08 | $0.09 | $0.06 | +300.00% |
| Q4 2019 | 2019-12-31 | -$0.02 | -$0.02 | -$0.06 | — |
| Q3 2019 | 2019-09-30 | $0.03 | $0.03 | -$0.02 | −40.00% |
| Q2 2019 | 2019-06-30 | $0.96 | $1.01 | $1.02 | — |
| Q1 2019 | 2019-03-31 | $0.02 | $0.02 | $0.17 | — |
| Q4 2018 | 2018-12-31 | $0.04 | $0.04 | $0.02 | +100.00% |
| Q3 2018 | 2018-09-30 | $0.05 | $0.05 | $0.05 | — |
| Q2 2018 | 2018-06-30 | -$0.06 | -$0.06 | -$0.10 | — |
| Q1 2018 | 2018-03-31 | -$0.15 | -$0.15 | -$0.17 | — |
| Q4 2017 | 2017-12-31 | $0.02 | $0.02 | $0.08 | — |
| Q3 2017 | 2017-09-30 | $0.00 | $0.00 | -$0.08 | — |
| Q2 2017 | 2017-06-30 | $0.04 | $0.04 | -$0.11 | −73.33% |
| Q1 2017 | 2017-03-31 | $0.02 | $0.02 | -$0.03 | −60.00% |
| Q4 2016 | 2016-12-31 | -$0.06 | -$0.06 | -$0.22 | — |
| Q3 2016 | 2016-09-30 | $0.08 | $0.09 | $0.15 | — |
| Q2 2016 | 2016-06-30 | $0.15 | $0.15 | $0.30 | — |
| Q1 2016 | 2016-03-31 | $0.05 | $0.06 | $0.06 | — |
| Q4 2015 | 2015-12-31 | $0.16 | $0.17 | $0.22 | — |
| Q3 2015 | 2015-09-30 | -$0.07 | -$0.07 | $0.05 | — |
| Q2 2015 | 2015-06-30 | -$0.15 | -$0.15 | -$0.12 | — |
| Q1 2015 | 2015-03-31 | -$0.01 | -$0.01 | $0.03 | — |
| Q4 2014 | 2014-12-31 | -$0.06 | -$0.06 | -$0.11 | — |
| Q3 2014 | 2014-09-30 | -$0.12 | -$0.12 | -$0.12 | — |
| Q2 2014 | 2014-06-30 | -$0.03 | -$0.03 | -$0.23 | — |
| Q1 2014 | 2014-03-31 | -$0.04 | -$0.04 | -$0.10 | — |
| Q4 2013 | 2013-12-31 | $0.05 | $0.05 | — | — |
| Q3 2013 | 2013-09-30 | $0.00 | $0.00 | — | — |
| Q2 2013 | 2013-06-30 | $0.20 | $0.20 | — | — |
| Q1 2013 | 2013-03-31 | $0.06 | $0.06 | — | — |
Amphastar Pharmaceuticals diluted eps trends
Over the last five fiscal years, Amphastar Pharmaceuticals's diluted eps increased from $0.03 to $2.03, a change of $2.00. The latest reported quarter, Q2 2026, shows $0.67.
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 Amphastar Pharmaceuticals source filings ↗