Common Stock, Shares, Outstanding of Trinseo PLC from Q4 2013 to Q3 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 history and change rate from Q4 2013 to Q3 2025.
  • Trinseo PLC Common Stock, Shares, Outstanding for the quarter ending 30 Sep 2025 was 36M shares, a 1.7% increase year-over-year.
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
Q3 2025 36M +600K +1.7% 30 Sep 2025 10-Q 07 Nov 2025
Q2 2025 36M +600K +1.7% 30 Jun 2025 10-Q 07 Aug 2025
Q1 2025 35.6M +300K +0.85% 31 Mar 2025 10-Q 08 May 2025
Q4 2024 35.4M +200K +0.57% 31 Dec 2024 10-Q 07 Nov 2025
Q3 2024 35.4M +200K +0.57% 30 Sep 2024 10-Q 07 Nov 2024
Q2 2024 35.4M +200K +0.57% 30 Jun 2024 10-Q 07 Aug 2024
Q1 2024 35.3M +100K +0.28% 31 Mar 2024 10-Q 09 May 2024
Q4 2023 35.2M +100K +0.29% 31 Dec 2023 10-K 27 Feb 2025
Q3 2023 35.2M +100K +0.29% 30 Sep 2023 10-Q 06 Nov 2023
Q2 2023 35.2M -1.1M -3.03% 30 Jun 2023 10-Q 04 Aug 2023
Q1 2023 35.2M -2M -5.38% 31 Mar 2023 10-Q 05 May 2023
Q4 2022 35.1M -2.8M -7.39% 31 Dec 2022 10-K 23 Feb 2024
Q3 2022 35.1M -3.7M -9.54% 30 Sep 2022 10-Q 04 Nov 2022
Q2 2022 36.3M -2.5M -6.44% 30 Jun 2022 10-Q 09 Aug 2022
Q1 2022 37.2M -1.5M -3.88% 31 Mar 2022 10-Q 05 May 2022
Q4 2021 37.9M -500K -1.3% 31 Dec 2021 10-K 27 Feb 2023
Q3 2021 38.8M +500K +1.31% 30 Sep 2021 10-Q 08 Nov 2021
Q2 2021 38.8M +500K +1.31% 30 Jun 2021 10-Q 05 Aug 2021
Q1 2021 38.7M +500K +1.31% 31 Mar 2021 10-Q 07 May 2021
Q4 2020 38.4M -600K -1.54% 31 Dec 2020 10-K 23 Feb 2022
Q3 2020 38.3M -1.2M -3.04% 30 Sep 2020 10-Q 06 Nov 2020
Q2 2020 38.3M -2.3M -5.67% 30 Jun 2020 10-Q 30 Jul 2020
Q1 2020 38.2M -2.8M -6.83% 31 Mar 2020 10-Q 08 May 2020
Q4 2019 39M -2.6M -6.25% 31 Dec 2019 10-K 22 Feb 2021
Q3 2019 39.5M -3M -7.06% 30 Sep 2019 10-Q 05 Nov 2019
Q2 2019 40.6M -2.4M -5.58% 30 Jun 2019 10-Q 09 Aug 2019
Q1 2019 41M -2.4M -5.53% 31 Mar 2019 10-Q 03 May 2019
Q4 2018 41.6M -1.8M -4.15% 31 Dec 2018 10-K 28 Feb 2020
Q3 2018 42.5M -1.2M -2.75% 30 Sep 2018 10-Q 09 Nov 2018
Q2 2018 43M -733K -1.68% 30 Jun 2018 10-Q 03 Aug 2018
Q1 2018 43.4M -668K -1.52% 31 Mar 2018 10-Q 03 May 2018
Q4 2017 43.4M -900K -2.03% 31 Dec 2017 10-K 28 Feb 2019
Q3 2017 43.7M -950K -2.13% 30 Sep 2017 10-Q 03 Nov 2017
Q2 2017 43.7M -2.67M -5.75% 30 Jun 2017 10-Q 03 Aug 2017
Q1 2017 44.1M -3.11M -6.59% 31 Mar 2017 10-Q 03 May 2017
Q4 2016 44.3M -4.48M -9.18% 31 Dec 2016 10-K 01 Mar 2018
Q3 2016 44.7M -4.13M -8.46% 30 Sep 2016 10-Q 03 Nov 2016
Q2 2016 46.4M -2.38M -4.87% 30 Jun 2016 10-Q 03 Aug 2016
Q1 2016 47.2M -1.59M -3.26% 31 Mar 2016 10-Q 05 May 2016
Q4 2015 48.8M +8K +0.02% 31 Dec 2015 10-K 01 Mar 2017
Q3 2015 48.8M +8K +0.02% 30 Sep 2015 10-Q 09 Nov 2015
Q2 2015 48.8M +8K +0.02% 30 Jun 2015 10-Q 07 Aug 2015
Q1 2015 48.8M 31 Mar 2015 10-Q 08 May 2015
Q4 2014 48.8M +11.5M +30.9% 31 Dec 2014 10-Q 09 Nov 2015
Q3 2014 48.8M 30 Sep 2014 10-Q 14 Nov 2014
Q2 2014 48.8M 30 Jun 2014 10-Q 11 Aug 2014
Q4 2013 37.3M 31 Dec 2013 8-K 11 May 2015
* An asterisk sign (*) next to the value indicates that the value is likely invalid.