Amphastar Pharmaceuticals, Inc. Annual Earnings Per Share, Basic in USD/shares from 2012 to 2024

Taxonomy & unit
us-gaap: USD/shares
Description
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
Summary
Amphastar Pharmaceuticals, Inc. quarterly/annual Earnings Per Share, Basic history and growth rate from 2012 to 2024.
  • Amphastar Pharmaceuticals, Inc. Earnings Per Share, Basic for the quarter ending December 31, 2024 was 0.79 USD/shares, a 3.95% increase year-over-year.
  • Amphastar Pharmaceuticals, Inc. Earnings Per Share, Basic for the twelve months ending December 31, 2024 was 3.29 USD/shares, a 15.4% increase year-over-year.
  • Amphastar Pharmaceuticals, Inc. annual Earnings Per Share, Basic for 2024 was 3.29 USD/shares, a 15.4% increase from 2023.
  • Amphastar Pharmaceuticals, Inc. annual Earnings Per Share, Basic for 2023 was 2.85 USD/shares, a 51.6% increase from 2022.
  • Amphastar Pharmaceuticals, Inc. annual Earnings Per Share, Basic for 2022 was 1.88 USD/shares, a 44.6% increase from 2021.
Earnings Per Share, Basic, Trailing 12 Months (USD/shares)
Earnings Per Share, Basic, Annual (USD/shares)
Earnings Per Share, Basic, YoY Annual Growth (%)
Period Value YoY Chg Change % Start Date End Date Report Filed
2024 $3.29 +$0.44 +15.4% Jan 1, 2024 Dec 31, 2024 10-K 2025-03-03
2023 $2.85 +$0.97 +51.6% Jan 1, 2023 Dec 31, 2023 10-K 2025-03-03
2022 $1.88 +$0.58 +44.6% Jan 1, 2022 Dec 31, 2022 10-K 2025-03-03
2021 $1.30 +$1.27 +4233% Jan 1, 2021 Dec 31, 2021 10-K 2024-02-29
2020 $0.03 -$1 -97.1% Jan 1, 2020 Dec 31, 2020 10-K 2023-03-01
2019 $1.04 +$1.16 Jan 1, 2019 Dec 31, 2019 10-K 2022-03-11
2018 $0 $0 -250% Jan 1, 2018 Dec 31, 2018 10-K 2021-03-15
2017 $0.08 $0 -63.6% Jan 1, 2017 Dec 31, 2017 10-K 2020-03-16
2016 $0.22 +$0.28 Jan 1, 2016 Dec 31, 2016 10-K 2019-03-15
2015 $0 +$0.19 +76% Jan 1, 2015 Dec 31, 2015 10-K 2018-03-14
2014 $0 -$1 -181% Jan 1, 2014 Dec 31, 2014 10-K 2017-03-15
2013 $0.31 $0 -34% Jan 1, 2013 Dec 31, 2013 10-K 2016-03-15
2012 $0.47 Jan 1, 2012 Dec 31, 2012 10-K 2015-03-26
* An asterisk sign (*) next to the value indicates that the value is likely invalid.