Common Stock, Shares, Outstanding of Trinseo PLC from 31 Dec 2013 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
Trinseo PLC quarterly Common Stock, Shares, Outstanding in shares history and change rate from 31 Dec 2013 to 31 Dec 2025.
  • Trinseo PLC Common Stock, Shares, Outstanding for the quarter ending 31 Dec 2025 was 36,000,000, a 1.7% increase year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

Trinseo PLC Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 36,000,000 +600,000 +1.7% 31 Dec 2025 10-K 13 Mar 2026 2025 FY
Q3 2025 36,000,000 +600,000 +1.7% 30 Sep 2025 10-Q 07 Nov 2025 2025 Q3
Q2 2025 36,000,000 +600,000 +1.7% 30 Jun 2025 10-Q 07 Aug 2025 2025 Q2
Q1 2025 35,600,000 +300,000 +0.85% 31 Mar 2025 10-Q 08 May 2025 2025 Q1
Q4 2024 35,400,000 +200,000 +0.57% 31 Dec 2024 10-K 13 Mar 2026 2025 FY
Q3 2024 35,400,000 +200,000 +0.57% 30 Sep 2024 10-Q 07 Nov 2024 2024 Q3
Q2 2024 35,400,000 +200,000 +0.57% 30 Jun 2024 10-Q 07 Aug 2024 2024 Q2
Q1 2024 35,300,000 +100,000 +0.28% 31 Mar 2024 10-Q 09 May 2024 2024 Q1
Q4 2023 35,200,000 +100,000 +0.28% 31 Dec 2023 10-K 27 Feb 2025 2024 FY
Q3 2023 35,200,000 +100,000 +0.28% 30 Sep 2023 10-Q 06 Nov 2023 2023 Q3
Q2 2023 35,200,000 -1,100,000 -3% 30 Jun 2023 10-Q 04 Aug 2023 2023 Q2
Q1 2023 35,200,000 -2,000,000 -5.4% 31 Mar 2023 10-Q 05 May 2023 2023 Q1
Q4 2022 35,100,000 -2,800,000 -7.4% 31 Dec 2022 10-K 23 Feb 2024 2023 FY
Q3 2022 35,100,000 -3,700,000 -9.5% 30 Sep 2022 10-Q 04 Nov 2022 2022 Q3
Q2 2022 36,300,000 -2,500,000 -6.4% 30 Jun 2022 10-Q 09 Aug 2022 2022 Q2
Q1 2022 37,200,000 -1,500,000 -3.9% 31 Mar 2022 10-Q 05 May 2022 2022 Q1
Q4 2021 37,900,000 -500,000 -1.3% 31 Dec 2021 10-K 27 Feb 2023 2022 FY
Q3 2021 38,800,000 +500,000 +1.3% 30 Sep 2021 10-Q 08 Nov 2021 2021 Q3
Q2 2021 38,800,000 +500,000 +1.3% 30 Jun 2021 10-Q 05 Aug 2021 2021 Q2
Q1 2021 38,700,000 +500,000 +1.3% 31 Mar 2021 10-Q 07 May 2021 2021 Q1
Q4 2020 38,400,000 -600,000 -1.5% 31 Dec 2020 10-K 23 Feb 2022 2021 FY
Q3 2020 38,300,000 -1,200,000 -3% 30 Sep 2020 10-Q 06 Nov 2020 2020 Q3
Q2 2020 38,300,000 -2,300,000 -5.7% 30 Jun 2020 10-Q 30 Jul 2020 2020 Q2
Q1 2020 38,200,000 -2,800,000 -6.8% 31 Mar 2020 10-Q 08 May 2020 2020 Q1
Q4 2019 39,000,000 -2,600,000 -6.2% 31 Dec 2019 10-K 22 Feb 2021 2020 FY
Q3 2019 39,500,000 -3,000,000 -7.1% 30 Sep 2019 10-Q 05 Nov 2019 2019 Q3
Q2 2019 40,600,000 -2,400,000 -5.6% 30 Jun 2019 10-Q 09 Aug 2019 2019 Q2
Q1 2019 41,000,000 -2,400,000 -5.5% 31 Mar 2019 10-Q 03 May 2019 2019 Q1
Q4 2018 41,600,000 -1,800,000 -4.1% 31 Dec 2018 10-K 28 Feb 2020 2019 FY
Q3 2018 42,500,000 -1,203,000 -2.8% 30 Sep 2018 10-Q 09 Nov 2018 2018 Q3
Q2 2018 43,000,000 -733,000 -1.7% 30 Jun 2018 10-Q 03 Aug 2018 2018 Q2
Q1 2018 43,400,000 -668,000 -1.5% 31 Mar 2018 10-Q 03 May 2018 2018 Q1
Q4 2017 43,400,000 -900,000 -2% 31 Dec 2017 10-K 28 Feb 2019 2018 FY
Q3 2017 43,703,000 -950,000 -2.1% 30 Sep 2017 10-Q 03 Nov 2017 2017 Q3
Q2 2017 43,733,000 -2,670,000 -5.8% 30 Jun 2017 10-Q 03 Aug 2017 2017 Q2
Q1 2017 44,068,000 -3,110,000 -6.6% 31 Mar 2017 10-Q 03 May 2017 2017 Q1
Q4 2016 44,300,000 -4,478,000 -9.2% 31 Dec 2016 10-K 01 Mar 2018 2017 FY
Q3 2016 44,653,000 -4,125,000 -8.5% 30 Sep 2016 10-Q 03 Nov 2016 2016 Q3
Q2 2016 46,403,000 -2,375,000 -4.9% 30 Jun 2016 10-Q 03 Aug 2016 2016 Q2
Q1 2016 47,178,000 -1,592,000 -3.3% 31 Mar 2016 10-Q 05 May 2016 2016 Q1
Q4 2015 48,778,000 +8,000 +0.02% 31 Dec 2015 10-K 01 Mar 2017 2016 FY
Q3 2015 48,778,000 +8,000 +0.02% 30 Sep 2015 10-Q 09 Nov 2015 2015 Q3
Q2 2015 48,778,000 +8,000 +0.02% 30 Jun 2015 10-Q 07 Aug 2015 2015 Q2
Q1 2015 48,770,000 31 Mar 2015 10-Q 08 May 2015 2015 Q1
Q4 2014 48,770,000 +11,500,000 +31% 31 Dec 2014 10-Q 09 Nov 2015 2015 Q3
Q3 2014 48,770,000 30 Sep 2014 10-Q 14 Nov 2014 2014 Q3
Q2 2014 48,770,000 30 Jun 2014 10-Q 11 Aug 2014 2014 Q2
Q4 2013 37,270,000 31 Dec 2013 8-K 11 May 2015
* An asterisk sign (*) next to the value indicates that the value is likely invalid.