Westlake (WLK) Equity Ratio (2010 - 2026)
Westlake's quarterly Equity Ratio came in at 0.46 in Q1 2026, down 12.9% year-on-year from 0.53 in Q1 2025, and up 4.27% quarter-over-quarter from 0.44 in Q4 2025.
Westlake has reported Equity Ratio for 17 years, with the latest figure at 0.46 in Q1 2026.
- For the quarter ending Q1 2026, Equity Ratio fell 12.9% year-over-year to 0.46; the trailing twelve-month figure through Mar 2026 stood at 0.46 (down 12.9% YoY), and the FY2025 full-year result was 0.44, down 17.24% from the prior year.
- Equity Ratio for Q1 2026 stood at 0.46, up from 0.44 in the prior quarter.
- The five-year high for Equity Ratio was 0.53 in Q4 2024, with the low at 0.44 in Q4 2025.
- Average Equity Ratio over 5 years is 0.5, with a median of 0.52 recorded in 2024.
- Year-over-year, Equity Ratio climbed 11.04% in 2023 and fell 17.24% in 2025.
- Tracing WLK's Equity Ratio over 5 years: stood at 0.51 in 2022, then rose by 0.49% to 0.51 in 2023, then increased by 4.0% to 0.53 in 2024, then slipped by 17.24% to 0.44 in 2025, then advanced by 4.27% to 0.46 in 2026.
- The last three Equity Ratio figures came in at 0.46 (Q1 2026), 0.44 (Q4 2025), and 0.48 (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Equity Ratio (Qtr) |
|---|---|---|---|---|---|
| 1 | Linde | 230.79 Bn | 226.84 Bn | 4.26 Bn | 0.46 |
| 2 | Chemical & Mining Co Of Chile | 127.66 Bn | 124.93 Bn | 778.60 Mn | 0.52 |
| 3 | Sherwin Williams | 72.51 Bn | 72.30 Bn | 2.78 Bn | 0.17 |
| 4 | Ecolab | 70.96 Bn | 70.34 Bn | 1.85 Bn | 0.40 |
| 5 | Air Products & Chemicals | 62.15 Bn | 63.70 Bn | 987.40 Mn | 0.38 |
| 6 | Ppg Industries | 25.04 Bn | 23.57 Bn | 1.66 Bn | 0.37 |
| 7 | LyondellBasell Industries | 21.62 Bn | 21.73 Bn | 701.00 Mn | 0.30 |
| 8 | Albemarle | 20.26 Bn | 19.42 Bn | 500.97 Mn | 0.65 |
| 9 | DuPont de Nemours | 19.45 Bn | 19.56 Bn | 602.00 Mn | 0.66 |
| 10 | Westlake | 11.07 Bn | 9.10 Bn | 112.00 Mn | 0.46 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 0.46 |
| Dec 31, 2025 | 0.44 |
| Sep 30, 2025 | 0.48 |
| Jun 30, 2025 | 0.52 |
| Mar 31, 2025 | 0.53 |
| Dec 31, 2024 | 0.53 |
| Sep 30, 2024 | 0.53 |
| Jun 30, 2024 | 0.53 |
| Mar 31, 2024 | 0.52 |
| Dec 31, 2023 | 0.51 |
| Sep 30, 2023 | 0.53 |
| Jun 30, 2023 | 0.53 |
| Mar 31, 2023 | 0.52 |
| Dec 31, 2022 | 0.51 |
| Sep 30, 2022 | 0.50 |
| Jun 30, 2022 | 0.49 |
| Mar 31, 2022 | 0.47 |
| Dec 31, 2021 | 0.46 |
| Sep 30, 2021 | 0.46 |
| Jun 30, 2021 | 0.50 |
| Mar 31, 2021 | 0.49 |
| Dec 31, 2020 | 0.48 |
| Sep 30, 2020 | 0.47 |
| Jun 30, 2020 | 0.47 |
| Mar 31, 2020 | 0.45 |
| Dec 31, 2019 | 0.48 |
| Sep 30, 2019 | 0.49 |
| Jun 30, 2019 | 0.51 |
| Mar 31, 2019 | 0.51 |
| Dec 31, 2018 | 0.52 |
| Sep 30, 2018 | 0.52 |
| Jun 30, 2018 | 0.52 |
| Mar 31, 2018 | 0.49 |
| Dec 31, 2017 | 0.44 |
| Sep 30, 2017 | 0.40 |
| Jun 30, 2017 | 0.39 |
| Mar 31, 2017 | 0.38 |
| Dec 31, 2016 | 0.36 |
| Sep 30, 2016 | 0.35 |
| Jun 30, 2016 | 0.63 |
| Mar 31, 2016 | 0.65 |
| Dec 31, 2015 | 0.64 |
| Sep 30, 2015 | 0.64 |
| Jun 30, 2015 | 0.63 |
| Mar 31, 2015 | 0.63 |
| Dec 31, 2014 | 0.61 |
| Sep 30, 2014 | 0.61 |
| Jun 30, 2014 | 0.62 |
| Mar 31, 2014 | 0.62 |
| Dec 31, 2013 | 0.60 |
| Sep 30, 2013 | 0.58 |
| Jun 30, 2013 | 0.57 |
| Mar 31, 2013 | 0.56 |
| Dec 31, 2012 | 0.55 |
| Sep 30, 2012 | 0.57 |
| Jun 30, 2012 | 0.57 |
| Mar 31, 2012 | 0.56 |
| Dec 31, 2011 | 0.54 |
| Sep 30, 2011 | 0.54 |
| Jun 30, 2011 | 0.53 |
| Dec 31, 2010 | 0.51 |