Westlake (WLK) EPS (Weighted Average and Diluted) (2010 - 2026)
Westlake's quarterly EPS (Weighted Average and Diluted) came in at -$1.31 in Q1 2026, down 322.58% year-on-year from $0.59 in Q1 2025, and up 68.96% quarter-over-quarter from -$4.22 in Q4 2025.
Westlake has reported EPS (Weighted Average and Diluted) for 17 years, with the latest figure at -$1.31 in Q1 2026.
- For the quarter ending Q1 2026, EPS (Weighted Average and Diluted) fell 322.58% year-over-year to -$1.31; the trailing twelve-month figure through Mar 2026 stood at -$12.7 (down 526.17% YoY), and the FY2025 full-year result was -$11.7, down 352.16% from the prior year.
- EPS (Weighted Average and Diluted) for Q1 2026 stood at -$1.31, up from -$4.22 in the prior quarter.
- The five-year high for EPS (Weighted Average and Diluted) was $6.6 in Q2 2022, with the low at -$6.06 in Q3 2025.
- Average EPS (Weighted Average and Diluted) over 5 years is $0.74, with a median of $1.34 recorded in 2024.
- Year-over-year, EPS (Weighted Average and Diluted) jumped 211.76% in 2022 and sank 7133.33% in 2025.
- Tracing WLK's EPS (Weighted Average and Diluted) over 5 years: stood at $1.8 in 2022, then plunged by 314.44% to -$3.86 in 2023, then jumped by 101.55% to $0.06 in 2024, then slumped by 7133.33% to -$4.22 in 2025, then soared by 68.96% to -$1.31 in 2026.
- The last three EPS (Weighted Average and Diluted) figures came in at -$1.31 (Q1 2026), -$4.22 (Q4 2025), and -$6.06 (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | EPS (Weighted Avg. Diluted) (Qtr) |
|---|---|---|---|---|---|
| 1 | Linde | 230.79 Bn | 226.84 Bn | 4.26 Bn | 3.98 |
| 2 | Chemical & Mining Co Of Chile | 127.66 Bn | 124.93 Bn | 778.60 Mn | - |
| 3 | Sherwin Williams | 72.51 Bn | 72.30 Bn | 2.78 Bn | 2.15 |
| 4 | Ecolab | 70.96 Bn | 70.34 Bn | 1.85 Bn | 1.98 |
| 5 | Air Products & Chemicals | 62.15 Bn | 63.70 Bn | 987.40 Mn | 3.19 |
| 6 | Ppg Industries | 25.04 Bn | 23.57 Bn | 1.66 Bn | 1.70 |
| 7 | LyondellBasell Industries | 21.62 Bn | 21.73 Bn | 701.00 Mn | 0.38 |
| 8 | Albemarle | 20.26 Bn | 19.42 Bn | 500.97 Mn | - |
| 9 | DuPont de Nemours | 19.45 Bn | 19.56 Bn | 602.00 Mn | 0.36 |
| 10 | Westlake | 11.07 Bn | 9.10 Bn | 112.00 Mn | -1.31 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | -1.31 |
| Dec 31, 2025 | -4.22 |
| Sep 30, 2025 | -6.06 |
| Jun 30, 2025 | -1.11 |
| Mar 31, 2025 | -0.31 |
| Dec 31, 2024 | 0.06 |
| Sep 30, 2024 | 0.83 |
| Jun 30, 2024 | 2.40 |
| Mar 31, 2024 | 1.34 |
| Dec 31, 2023 | -3.86 |
| Sep 30, 2023 | 2.20 |
| Jun 30, 2023 | 2.31 |
| Mar 31, 2023 | 3.05 |
| Dec 31, 2022 | 1.80 |
| Sep 30, 2022 | 3.10 |
| Jun 30, 2022 | 6.60 |
| Mar 31, 2022 | 5.83 |
| Dec 31, 2021 | 4.98 |
| Sep 30, 2021 | 4.69 |
| Jun 30, 2021 | 4.04 |
| Mar 31, 2021 | 1.87 |
| Dec 31, 2020 | 0.87 |
| Sep 30, 2020 | 0.45 |
| Jun 30, 2020 | 0.11 |
| Mar 31, 2020 | 1.13 |
| Dec 31, 2019 | 0.56 |
| Sep 30, 2019 | 1.22 |
| Jun 30, 2019 | 0.92 |
| Mar 31, 2019 | 0.55 |
| Dec 31, 2018 | 0.95 |
| Sep 30, 2018 | 2.35 |
| Jun 30, 2018 | 2.12 |
| Mar 31, 2018 | 2.20 |
| Dec 31, 2017 | 6.15 |
| Sep 30, 2017 | 1.61 |
| Jun 30, 2017 | 1.17 |
| Mar 31, 2017 | 1.06 |
| Dec 31, 2016 | 0.76 |
| Sep 30, 2016 | 0.51 |
| Jun 30, 2016 | 0.85 |
| Mar 31, 2016 | 0.94 |
| Dec 31, 2015 | 0.84 |
| Sep 30, 2015 | 1.39 |
| Jun 30, 2015 | 1.54 |
| Mar 31, 2015 | 1.10 |
| Dec 31, 2014 | 1.37 |
| Sep 30, 2014 | 1.25 |
| Jun 30, 2014 | 1.26 |
| Mar 31, 2014 | 1.18 |
| Dec 31, 2013 | 1.27 |
| Sep 30, 2013 | 1.27 |
| Jun 30, 2013 | 1.09 |
| Mar 31, 2013 | 0.92 |
| Dec 31, 2012 | 1.42 |
| Sep 30, 2012 | 1.30 |
| Jun 30, 2012 | 1.72 |
| Mar 31, 2012 | 1.31 |
| Dec 31, 2011 | 0.40 |
| Sep 30, 2011 | 1.01 |
| Jun 30, 2011 | 1.21 |
| Mar 31, 2011 | 1.25 |
| Dec 31, 2010 | 1.26 |
| Sep 30, 2010 | 0.95 |
| Jun 30, 2010 | 0.86 |