Research and Development Expense in USD of Mallinckrodt plc from 2011 to Q3 2025

Taxonomy & unit
us-gaap: USD
Description
The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
Summary
Mallinckrodt plc quarterly/annual Research and Development Expense history and change rate from 2011 to Q3 2025.
  • Mallinckrodt plc Research and Development Expense for the quarter ending 26 Sep 2025 was $44.3M, a 57.1% increase year-over-year.
  • Mallinckrodt plc Research and Development Expense for the twelve months ending 26 Sep 2025 was $119M, a 17.4% increase year-over-year.
  • Mallinckrodt plc annual Research and Development Expense for 2024 was $116M.
  • Mallinckrodt plc annual Research and Development Expense for 2021 was $205M, a 29.4% decline from 2020.
  • Mallinckrodt plc annual Research and Development Expense for 2020 was $291M, a 16.8% decline from 2019.
Research and Development Expense, Trailing 12 Months (USD)
Research and Development Expense, Quarterly (USD)
Research and Development Expense, YoY Quarterly Change (%)
Research and Development Expense, Annual (USD)
Research and Development Expense, YoY Annual Change (%)

Mallinckrodt plc Quarterly Research and Development Expense (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 $119M $44.3M +$16.1M +57.1% 28 Jun 2025 26 Sep 2025 10-Q 10 Nov 2025
Q2 2025 $103M $23.6M -$5.6M -19.2% 29 Mar 2025 27 Jun 2025 10-Q 06 Aug 2025
Q1 2025 $108M $20.5M -$7.4M -26.5% 28 Dec 2024 28 Mar 2025 10-Q 12 May 2025
Q4 2024 $116M $30.4M +$14.5M +91.2% 28 Sep 2024 27 Dec 2024 10-K 13 Mar 2025
Q3 2024 $101M $28.2M +$2.5M +9.73% 29 Jun 2024 27 Sep 2024 10-Q 10 Nov 2025
Q2 2024 $98.7M $29.2M +$200K +0.69% 30 Mar 2024 28 Jun 2024 10-Q 06 Aug 2025
Q1 2024 $98.5M $27.9M -$400K -1.41% 30 Dec 2023 29 Mar 2024 10-Q 12 May 2025
Q4 2023 $15.9M 15 Nov 2023 29 Dec 2023 10-K 13 Mar 2025
Q3 2023 $25.7M -$2.6M -9.19% 01 Jul 2023 29 Sep 2023 10-Q 05 Nov 2024
Q2 2023 $29M +$22.8M +368% 01 Apr 2023 30 Jun 2023 10-Q 06 Aug 2024
Q1 2023 $28.3M -$8.9M -23.9% 31 Dec 2022 31 Mar 2023 10-Q 09 May 2024
Q3 2022 $111M $28.3M -$19M -40.2% 02 Jul 2022 30 Sep 2022 10-Q 07 Nov 2023
Q2 2022 $6.2M -$46.6M -88.3% 17 Jun 2022 01 Jul 2022 10-Q 09 Aug 2023
Q2 2022 $130M $28.3M -$24.5M -46.4% 02 Apr 2022 16 Jun 2022 10-Q 09 Aug 2023
Q1 2022 $176M $37.2M -$29M -43.8% 01 Jan 2022 01 Apr 2022 10-Q 09 May 2023
Q4 2021 $205M $38.9M -$26.1M -40.2% 25 Sep 2021 31 Dec 2021 10-K 26 Mar 2024
Q3 2021 $231M $47.3M -$18.2M -27.8% 26 Jun 2021 24 Sep 2021 10-Q 08 Nov 2022
Q2 2021 $250M $52.8M -$30.1M -36.3% 27 Mar 2021 25 Jun 2021 10-Q 11 Aug 2022
Q1 2021 $280M $66.2M -$11.2M -14.5% 26 Dec 2020 26 Mar 2021 10-Q 03 May 2022
Q4 2020 $291M $65M -$16.4M -20.1% 26 Sep 2020 25 Dec 2020 10-K 03 Mar 2023
Q3 2020 $307M $65.5M -$37.6M -36.5% 27 Jun 2020 25 Sep 2020 10-Q 02 Nov 2021
Q2 2020 $345M $82.9M +$3.3M +4.15% 28 Mar 2020 26 Jun 2020 10-Q 03 Aug 2021
Q1 2020 $342M $77.4M -$7.9M -9.26% 28 Dec 2019 27 Mar 2020 10-Q 04 May 2021
Q4 2019 $349M $81.4M -$19M -18.9% 28 Sep 2019 27 Dec 2019 10-K 15 Mar 2022
Q3 2019 $368M $103M +$17M +19.7% 29 Jun 2019 27 Sep 2019 10-Q 03 Nov 2020
Q2 2019 $351M $79.6M -$13M -14% 30 Mar 2019 28 Jun 2019 10-Q 04 Aug 2020
Q1 2019 $364M $85.3M +$3.3M +4.02% 29 Dec 2018 29 Mar 2019 10-Q 06 May 2020
Q4 2018 $361M $100M -$32.3M -24.3% 29 Sep 2018 28 Dec 2018 10-K 10 Mar 2021
Q3 2018 $393M $86.1M +$39.2M +83.6% 30 Jun 2018 28 Sep 2018 10-Q 05 Nov 2019
Q2 2018 $354M $92.6M +$40.3M +77.1% 31 Mar 2018 29 Jun 2018 10-Q 06 Aug 2019
Q1 2018 $314M $82M +$37M +82.2% 30 Dec 2017 30 Mar 2018 10-Q 07 May 2019
Q4 2017 $277M $133M +$66.6M +101% 30 Sep 2017 29 Dec 2017 10-K 26 Feb 2020
Q3 2017 $210M $46.9M -$21M -30.9% 01 Jul 2017 29 Sep 2017 10-Q 06 Nov 2018
Q2 2017 $231M $52.3M -$22.5M -30.1% 01 Apr 2017 30 Jun 2017 10-Q 07 Aug 2018
Q1 2017 $254M $45M -$13.1M -22.5% 31 Dec 2016 31 Mar 2017 10-Q 08 May 2018
Q4 2016 $267M $66.1M +$4.8M +7.83% 01 Oct 2016 30 Dec 2016 10-K 26 Feb 2019
Q3 2016 $262M $67.9M +$35.2M +108% 25 Jun 2016 30 Sep 2016 10-Q 07 Nov 2017
Q2 2016 $227M $74.8M +$14.9M +24.9% 26 Mar 2016 24 Jun 2016 10-Q 08 Aug 2017
Q1 2016 $212M $58.1M +$100K +0.17% 26 Dec 2015 25 Mar 2016 10-Q 08 May 2017
Q4 2015 $212M $61.3M +$8.6M +16.3% 26 Sep 2015 25 Dec 2015 10-K 26 Feb 2019
Q3 2015 $203M $32.7M +$15.3M +87.9% 27 Jun 2015 25 Sep 2015 10-K 27 Feb 2018
Q2 2015 $188M $59.9M +$17.2M +40.3% 28 Mar 2015 26 Jun 2015 10-Q 02 Aug 2016
Q1 2015 $171M $58M +$16.6M +40.1% 27 Dec 2014 27 Mar 2015 10-Q 03 May 2016
Q4 2014 $154M $52.7M +$13.7M +35.1% 27 Sep 2014 26 Dec 2014 10-Q 02 Feb 2016
Q3 2014 $141M $17.4M -$18.1M -51% 28 Jun 2014 26 Sep 2014 10-K 29 Nov 2016
Q2 2014 $159M $42.7M -$2.1M -4.69% 29 Mar 2014 27 Jun 2014 10-Q 04 Aug 2015
Q1 2014 $161M $41.4M +$2.2M +5.61% 28 Dec 2013 28 Mar 2014 10-Q 05 May 2015
Q4 2013 $159M $39M +$600K +1.56% 28 Sep 2013 27 Dec 2013 10-Q 03 Feb 2015
Q3 2013 $158M $35.5M 29 Jun 2013 27 Sep 2013 10-K 24 Nov 2015
Q2 2013 $44.8M +$9.6M +27.3% 30 Mar 2013 28 Jun 2013 10-Q 07 Aug 2014
Q1 2013 $39.2M 29 Dec 2012 29 Mar 2013 10-Q 08 May 2014
Q4 2012 $38.4M 29 Sep 2012 28 Dec 2012 10-Q 07 Feb 2014
Q2 2012 $35.2M 31 Mar 2012 29 Jun 2012 10-Q 12 Aug 2013

Mallinckrodt plc Annual Research and Development Expense (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 $116M 30 Dec 2023 27 Dec 2024 10-K 13 Mar 2025
2021 $205M -$85.6M -29.4% 26 Dec 2020 31 Dec 2021 10-K 26 Mar 2024
2020 $291M -$58.6M -16.8% 28 Dec 2019 25 Dec 2020 10-K 03 Mar 2023
2019 $349M -$11.7M -3.24% 29 Dec 2018 27 Dec 2019 10-K 15 Mar 2022
2018 $361M +$84.2M +30.4% 30 Dec 2017 28 Dec 2018 10-K 10 Mar 2021
2017 $277M +$15.7M +6.01% 31 Dec 2016 29 Dec 2017 10-K 26 Feb 2020
2016 $261M +$57.9M +28.5% 26 Sep 2015 30 Sep 2016 10-K 26 Feb 2019
2015 $203M +$62.8M +44.7% 27 Sep 2014 25 Sep 2015 10-K 27 Feb 2018
2014 $141M -$17.4M -11% 28 Sep 2013 26 Sep 2014 10-K 29 Nov 2016
2013 $158M +$13.8M +9.58% 29 Sep 2012 27 Sep 2013 10-K 24 Nov 2015
2012 $144M +$2.6M +1.84% 01 Oct 2011 28 Sep 2012 8-K 03 Apr 2015
2011 $142M 25 Sep 2010 30 Sep 2011 10-K 13 Dec 2013
* An asterisk sign (*) next to the value indicates that the value is likely invalid.