Westlake (WLK) EBT Margin (2010 - 2026)
Westlake (WLK) recorded quarterly EBT Margin of 7.16% in Q1 2026, up 72.63% quarter-over-quarter from 26.17% in Q4 2025, and down 597.0% on a YoY basis from 1.44% in Q1 2025.
Westlake (WLK) EBT Margin (2010 - 2026) Analysis & Trends
Westlake's EBT Margin history runs 17 years deep, the most recent figure standing at 7.16% for Q1 2026.
- In Q1 2026, EBT Margin fell 597.0% year-over-year to 7.16%; the TTM figure through Mar 2026 stood at 15.97% (down 2156.0% YoY), while the FY2025 annual figure was 14.3%, down 2202.0% from the prior year.
- EBT Margin was 7.16% for Q1 2026 at Westlake, up from 26.17% in the prior quarter.
- In the past five years, EBT Margin ranged from a high of 25.61% in Q2 2022 to a low of 27.31% in Q3 2025.
- Historically, EBT Margin has averaged 3.25% across 5 years, with a median of 7.83% in 2024.
- The sharpest annual moves came in 2024 and 2025: EBT Margin jumped 2312 bps in 2024, then slumped 3324 bps in 2025.
- A 5-year view of EBT Margin shows it stood at 9.25% in 2022, then slumped by 314 bps to 19.75% in 2023, then surged by 117 bps to 3.38% in 2024, then tumbled by 875 bps to 26.17% in 2025, then soared by 73 bps to 7.16% in 2026.
- The last three EBT Margin figures came in at 7.16% (Q1 2026), 26.17% (Q4 2025), and 27.31% (Q3 2025), per Business Quant data.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | EBT Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Linde | 237.64 Bn | 233.69 Bn | 4.26 Bn | 27.68% |
| 2 | Chemical & Mining Co Of Chile | 127.66 Bn | 124.93 Bn | 778.60 Mn | 39.02% |
| 3 | Sherwin Williams | 78.87 Bn | 78.66 Bn | 2.78 Bn | 12.00% |
| 4 | Ecolab | 76.59 Bn | 75.97 Bn | 1.85 Bn | 15.74% |
| 5 | Air Products & Chemicals | 62.39 Bn | 63.94 Bn | 987.40 Mn | 27.85% |
| 6 | Ppg Industries | 26.44 Bn | 24.97 Bn | 1.66 Bn | 13.16% |
| 7 | International Flavors & Fragrances | 19.67 Bn | 19.14 Bn | 1.02 Bn | 7.62% |
| 8 | DuPont de Nemours | 19.57 Bn | 19.68 Bn | 602.00 Mn | 10.77% |
| 9 | LyondellBasell Industries | 19.28 Bn | 19.39 Bn | 701.00 Mn | 1.90% |
| 10 | Westlake | 10.27 Bn | 8.30 Bn | 112.00 Mn | -7.16% |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | -7.16% |
| Dec 31, 2025 | -26.17% |
| Sep 30, 2025 | -27.31% |
| Jun 30, 2025 | -4.23% |
| Mar 31, 2025 | -1.19% |
| Dec 31, 2024 | 3.38% |
| Sep 30, 2024 | 5.94% |
| Jun 30, 2024 | 13.22% |
| Mar 31, 2024 | 7.83% |
| Dec 31, 2023 | -19.75% |
| Sep 30, 2023 | 11.72% |
| Jun 30, 2023 | 11.60% |
| Mar 31, 2023 | 15.38% |
| Dec 31, 2022 | 9.25% |
| Sep 30, 2022 | 12.54% |
| Jun 30, 2022 | 25.61% |
| Mar 31, 2022 | 24.58% |
| Dec 31, 2021 | 24.09% |
| Sep 30, 2021 | 26.61% |
| Jun 30, 2021 | 24.27% |