Westlake Chemical Partners LP Operating Margin in % from 2016 to Q3 2025

Taxonomy & unit
ratio: %
Description
The operating margin measures the profit a company makes on a dollar of sales after accounting for the direct costs involved in earning those revenues.
Summary
Westlake Chemical Partners LP quarterly/annual Operating Margin history and growth rate from 2016 to Q3 2025.
  • Westlake Chemical Partners LP Operating Margin for the quarter ending September 30, 2025 was 28.4 %, a 17.1% decline year-over-year.
  • Westlake Chemical Partners LP annual Operating Margin for 2024 was 34.4 %, a 14.4% increase from 2023.
  • Westlake Chemical Partners LP annual Operating Margin for 2023 was 30 %, a 37.7% increase from 2022.
  • Westlake Chemical Partners LP annual Operating Margin for 2022 was 21.8 %, a 35.4% decline from 2021.
Operating Margin, Quarterly (%)
Operating Margin, YoY Quarterly Growth (%)
Operating Margin, Annual (%)
Operating Margin, YoY Annual Growth (%)

Westlake Chemical Partners LP Quarterly Operating Margin (%)

Period Value YoY Chg Change % Start Date End Date
Q3 2025 28.4 -5.84 -17.1% Jul 1, 2025 Sep 30, 2025
Q2 2025 30.8 -0.15 -0.48% Apr 1, 2025 Jun 30, 2025
Q1 2025 31.4 +1.03 +3.39% Jan 1, 2025 Mar 31, 2025
Q4 2024 34.4 +4.33 +14.4% Oct 1, 2024 Dec 31, 2024
Q3 2024 34.2 +5.65 +19.8% Jul 1, 2024 Sep 30, 2024
Q2 2024 31 +4.69 +17.8% Apr 1, 2024 Jun 30, 2024
Q1 2024 30.4 +6.8 +28.8% Jan 1, 2024 Mar 31, 2024
Q4 2023 30 +8.22 +37.7% Oct 1, 2023 Dec 31, 2023
Q3 2023 28.6 +3.32 +13.1% Jul 1, 2023 Sep 30, 2023
Q2 2023 26.3 -0.16 -0.61% Apr 1, 2023 Jun 30, 2023
Q1 2023 23.6 -8.12 -25.6% Jan 1, 2023 Mar 31, 2023
Q4 2022 21.8 -12 -35.4% Oct 1, 2022 Dec 31, 2022
Q3 2022 25.3 -5.5 -17.9% Jul 1, 2022 Sep 30, 2022
Q2 2022 26.4 -8.54 -24.4% Apr 1, 2022 Jun 30, 2022
Q1 2022 31.7 -2.31 -6.79% Jan 1, 2022 Mar 31, 2022
Q4 2021 33.8 -2.71 -7.42% Oct 1, 2021 Dec 31, 2021
Q3 2021 30.8 -6.59 -17.6% Jul 1, 2021 Sep 30, 2021
Q2 2021 35 -0.94 -2.62% Apr 1, 2021 Jun 30, 2021
Q1 2021 34 -0.87 -2.5% Jan 1, 2021 Mar 31, 2021
Q4 2020 36.5 +4.45 +13.9% Oct 1, 2020 Dec 31, 2020
Q3 2020 37.3 +7.83 +26.5% Jul 1, 2020 Sep 30, 2020
Q2 2020 35.9 +8.92 +33% Apr 1, 2020 Jun 30, 2020
Q1 2020 34.9 +8.12 +30.4% Jan 1, 2020 Mar 31, 2020
Q4 2019 32.1 +4.88 +17.9% Oct 1, 2019 Dec 31, 2019
Q3 2019 29.5 +0.43 +1.48% Jul 1, 2019 Sep 30, 2019
Q2 2019 27 -3.78 -12.3% Apr 1, 2019 Jun 30, 2019
Q1 2019 26.8 -4.58 -14.6% Jan 1, 2019 Mar 31, 2019
Q4 2018 27.2 -4.73 -14.8% Oct 1, 2018 Dec 31, 2018
Q3 2018 29.1 Jul 1, 2018 Sep 30, 2018
Q2 2018 30.8 Apr 1, 2018 Jun 30, 2018
Q1 2018 31.3 Jan 1, 2018 Mar 31, 2018
Q4 2017 31.9 Oct 1, 2017 Dec 31, 2017

Westlake Chemical Partners LP Annual Operating Margin (%)

Period Value YoY Chg Change % Start Date End Date
2024 34.4 +4.33 +14.4% Jan 1, 2024 Dec 31, 2024
2023 30 +8.22 +37.7% Jan 1, 2023 Dec 31, 2023
2022 21.8 -12 -35.4% Jan 1, 2022 Dec 31, 2022
2021 33.8 -2.71 -7.42% Jan 1, 2021 Dec 31, 2021
2020 36.5 +4.45 +13.9% Jan 1, 2020 Dec 31, 2020
2019 32.1 +4.88 +17.9% Jan 1, 2019 Dec 31, 2019
2018 27.2 -4.73 -14.8% Jan 1, 2018 Dec 31, 2018
2017 31.9 -5.22 -14.1% Jan 1, 2017 Dec 31, 2017
2016 37.1 Jan 1, 2016 Dec 31, 2016
* An asterisk sign (*) next to the value indicates that the value is likely invalid.