Earnings Per Share, Basic in USD/shares of Alkermes plc. from 2009 to Q3 2025

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
Alkermes plc. quarterly/annual Earnings Per Share, Basic history and change rate from 2009 to Q3 2025.
  • Alkermes plc. Earnings Per Share, Basic for the quarter ending 30 Sep 2025 was 0.5 USD/shares, a 12.3% decline year-over-year.
  • Alkermes plc. Earnings Per Share, Basic for the twelve months ending 30 Sep 2025 was 2 USD/shares, a 3% increase year-over-year.
  • Alkermes plc. annual Earnings Per Share, Basic for 2024 was 2.22 USD/shares, a 3.74% increase from 2023.
  • Alkermes plc. annual Earnings Per Share, Basic for 2023 was 2.14 USD/shares.
  • Alkermes plc. annual Earnings Per Share, Basic for 2022 was -0.97 USD/shares, a 223% decline from 2021.
Earnings Per Share, Basic, Trailing 12 Months (USD/shares)
Earnings Per Share, Basic, Quarterly (USD/shares)
Earnings Per Share, Basic, YoY Quarterly Change (%)
Earnings Per Share, Basic, Annual (USD/shares)
Earnings Per Share, Basic, YoY Annual Change (%)

Alkermes plc. Quarterly Earnings Per Share, Basic (USD/shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 $2.00 $0.50 $0 -12.3% 01 Jul 2025 30 Sep 2025 10-Q 28 Oct 2025
Q2 2025 $2.00 $0.53 $0 -1.85% 01 Apr 2025 30 Jun 2025 10-Q 29 Jul 2025
Q1 2025 $2.00 $0.14 $0 -36.4% 01 Jan 2025 31 Mar 2025 10-Q 01 May 2025
Q4 2024 $2.00 $0.89 +$0.22 +32.8% 01 Oct 2024 31 Dec 2024 10-K 12 Feb 2025
Q3 2024 $2.00 $0.57 +$0.28 +96.6% 01 Jul 2024 30 Sep 2024 10-Q 28 Oct 2025
Q2 2024 $1.00 $0.54 -$1 -62.2% 01 Apr 2024 30 Jun 2024 10-Q 29 Jul 2025
Q1 2024 $2.00 $0.22 +$0.47 01 Jan 2024 31 Mar 2024 10-Q 01 May 2025
Q4 2023 $2.00 $0.67 +$0.85 01 Oct 2023 31 Dec 2023 10-K 12 Feb 2025
Q3 2023 $1.00 $0.29 +$0.68 01 Jul 2023 30 Sep 2023 10-Q 24 Oct 2024
Q2 2023 $0 $1.43 +$1.61 01 Apr 2023 30 Jun 2023 10-Q 24 Jul 2024
Q1 2023 -$1 $0 $0 -13.6% 01 Jan 2023 31 Mar 2023 10-Q 01 May 2024
Q4 2022 $0 $0 01 Oct 2022 31 Dec 2022 10-K 12 Feb 2025
Q3 2022 $0 $0 -117% 01 Jul 2022 30 Sep 2022 10-Q 25 Oct 2023
Q2 2022 $0 $0 -1900% 01 Apr 2022 30 Jun 2022 10-Q 26 Jul 2023
Q1 2022 $0 01 Jan 2022 31 Mar 2022 10-Q 26 Apr 2023
Q3 2021 $0 01 Jul 2021 30 Sep 2021 10-Q 02 Nov 2022
Q2 2021 $0.01 01 Apr 2021 30 Jun 2021 10-Q 27 Jul 2022
Q2 2015 $0 $0 -1133% 01 Apr 2015 30 Jun 2015 10-Q 30 Jul 2015
Q4 2014 $0 $0.20 +$0.06 +42.9% 01 Oct 2014 31 Dec 2014 10-K 25 Feb 2016
Q3 2014 $0 $0 $0 -350% 01 Jul 2014 30 Sep 2014 10-Q 29 Oct 2014
Q2 2014 $0 $0.03 $0 -40% 01 Apr 2014 30 Jun 2014 10-Q 30 Jul 2015
Q1 2014 $0 $0 $0 -950% 01 Jan 2014 31 Mar 2014 10-Q 30 Apr 2014
Q4 2013 $0 $0.14 +$0.02 +16.7% 01 Oct 2013 31 Dec 2013 10-K 25 Feb 2016
Q3 2013 $0 $0 +$0.07 +53.8% 01 Jul 2013 30 Sep 2013 10-Q 29 Oct 2014
Q2 2013 $0 $0.05 $0 -70.6% 01 Apr 2013 30 Jun 2013 10-Q 31 Jul 2014
Q1 2013 $0 $0.02 01 Jan 2013 31 Mar 2013 10-Q 30 Apr 2014
Q4 2012 $0.12 +$0.23 01 Oct 2012 31 Dec 2012 10-Q 31 Jan 2013
Q3 2012 $0 +$0.09 +40.9% 01 Jul 2012 30 Sep 2012 10-Q 31 Oct 2013
Q2 2012 $0.17 01 Apr 2012 30 Jun 2012 10-Q 25 Jul 2013
Q4 2011 $0 +$0.01 +8.33% 01 Oct 2011 31 Dec 2011 10-Q 31 Jan 2013
Q3 2011 $0 $0 -175% 01 Jul 2011 30 Sep 2011 10-Q 01 Nov 2012
Q4 2010 $0 01 Oct 2010 31 Dec 2010 10-Q 02 Feb 2012
Q3 2010 $0 01 Jul 2010 30 Sep 2010 10-Q 03 Nov 2011

Alkermes plc. Annual Earnings Per Share, Basic (USD/shares)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 $2.22 +$0.08 +3.74% 01 Jan 2024 31 Dec 2024 10-K 12 Feb 2025
2023 $2.14 +$3.11 01 Jan 2023 31 Dec 2023 10-K 12 Feb 2025
2022 -$1 -$1 -223% 01 Jan 2022 31 Dec 2022 10-K 12 Feb 2025
2021 $0 +$0.40 +57.1% 01 Jan 2021 31 Dec 2021 10-K 21 Feb 2024
2020 -$1 01 Jan 2020 31 Dec 2020 10-K 16 Feb 2023
2015 -$2 -$1 -624% 01 Jan 2015 31 Dec 2015 10-K 25 Feb 2016
2014 $0 $0 -240% 01 Jan 2014 31 Dec 2014 10-K 25 Feb 2016
2013 $0.15 $0 -21.1% 01 Jan 2013 31 Dec 2013 10-K 25 Feb 2016
2012 $0.19 +$1.18 01 Apr 2012 31 Mar 2013 10-K 24 Feb 2015
2011 -$1 -$1 -106% 01 Apr 2011 31 Mar 2012 10-KT 27 Feb 2014
2010 $0 $0 -14.3% 01 Apr 2010 31 Mar 2011 10-K 23 May 2013
2009 $0 01 Apr 2009 31 Mar 2010 10-K 18 May 2012
* An asterisk sign (*) next to the value indicates that the value is likely invalid.