Westlake (WLK) EPS (Basic) (2009 - 2026)
Westlake (WLK) posted EPS (Basic) of $2.03 for Q2 2026, compared with -$1.11 a year earlier.
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Analysis
Westlake (WLK) EPS (Basic) (2009 - 2026) Analysis & Trends
For the trailing twelve months through Jun 30, 2026, EPS (Basic) at Westlake was -$9.65; for FY2025, it came in at -$11.76.
- In prior years, Westlake's EPS (Basic) was $4.68 in FY2024 (+25.0%), $3.75 in FY2023 (-78.7%), $17.56 in FY2022 (+11.5%) and $15.74 in FY2021 (+509.9%).
- The Q2 2026 figure stands as the highest quarterly EPS (Basic) since Q2 2024.
- The strongest year-over-year quarter for EPS (Basic) in the past five years was Q3 2021, with growth of 961.9%; the weakest was Q2 2023, with a decline of 65.2%.
- According to Business Quant data, EPS (Basic) for the three prior quarters was -$1.32 (Q1 2026), -$4.24 (Q4 2025) and -$6.10 (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | EPS (Basic) (Qtr) |
|---|---|---|---|---|---|
| 1 | Linde | 239.54 Bn | 223.24 Bn | 4.44 Bn | 3.67 |
| 2 | Corning | 96.61 Bn | 88.91 Bn | 1.81 Bn | 0.79 |
| 3 | Sherwin Williams | 85.84 Bn | 84.86 Bn | 3.28 Bn | 3.41 |
| 4 | Air Products & Chemicals | 69.53 Bn | 72.40 Bn | - | - |
| 5 | LyondellBasell Industries | 39.13 Bn | 27.31 Bn | 1.50 Bn | 1.17 |
| 6 | Nutrien | 34.78 Bn | 31.35 Bn | 1.86 Bn | 0.59 |
| 7 | Ppg Industries | 27.48 Bn | 20.55 Bn | 1.76 Bn | 2.03 |
| 8 | Qnity Electronics | 25.83 Bn | 22.27 Bn | 743.00 Mn | 0.87 |
| 9 | Ati | 24.82 Bn | 22.90 Bn | 380.20 Mn | 1.39 |
| 10 | Westlake | 8.08 Bn | -644.94 Mn | 382.00 Mn | 0.05 |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 0.05 |
| Jun 30, 2026 | 2.03 |
| Mar 31, 2026 | -1.32 |
| Dec 31, 2025 | -4.24 |
| Sep 30, 2025 | -6.10 |
| Jun 30, 2025 | -1.11 |
| Mar 31, 2025 | -0.31 |
| Dec 31, 2024 | 0.05 |
| Sep 30, 2024 | 0.84 |
| Jun 30, 2024 | 2.43 |
| Mar 31, 2024 | 1.36 |
| Dec 31, 2023 | -3.89 |
| Sep 30, 2023 | 2.23 |
| Jun 30, 2023 | 2.33 |
| Mar 31, 2023 | 3.09 |
| Dec 31, 2022 | 1.81 |
| Sep 30, 2022 | 3.13 |
| Jun 30, 2022 | 6.69 |
| Mar 31, 2022 | 5.90 |
| Dec 31, 2021 | 5.03 |
API Access
Westlake EPS (Basic) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=eps-basic&ticker=WLK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "eps-basic", "ticker": "WLK", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=eps-basic&ticker=WLK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();