stockrowWestlake Corporation
WLK Basic Materials Specialty Chemicals
Westlake Corporation’s revenue for fiscal 2025 (year ended December 2025) was $11.2 billion, down 8.01% from fiscal 2024.
- Revenue
- +5.04%
- EPS
- +102.3%
- Free cash flow
- +486.0%
- Total debt
- +8.76%
Quarter to September 2026, against a year earlier
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Westlake Corporation (WLK) Net income
Westlake Corporation's net income for fiscal 2025 was −$1.5B, compared with $647.0M in fiscal 2024. Over the twelve months to 30 September 2026 it was −$401.0M. Over the past ten years it has ranged from −$1.5B (fiscal 2025) to $2.3B (fiscal 2022) — the current reading is the lowest in ten years. Westlake Corporation ranks 60th of 60 Specialty Chemicals companies by net income.
Net income, annual
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Annual newest first
| Period | Net income | Change |
|---|---|---|
| FY2025 | −$1.5B | — |
| FY2024 | $647.0M | 23.95% |
| FY2023 | $522.0M | (77.27%) |
| FY2022 | $2.3B | 10.97% |
| FY2021 | $2.1B | 454.96% |
| FY2020 | $373.0M | (19.26%) |
| FY2019 | $462.0M | (55.32%) |
| FY2018 | $1.0B | (22.78%) |
| FY2017 | $1.3B | 218.81% |
| FY2016 | $420.0M | (36.84%) |
Quarterly newest first
| Period | Net income | Change |
|---|---|---|
| Sep 2026 | $18.0M | (93.36%) |
| Jun 2026 | $271.0M | — |
| Mar 2026 | −$157.0M | — |
| Dec 2025 | −$533.0M | — |
| 43 more quarters | Free account |
Against its own ten years
Net income against peers
| Company | Net income |
|---|---|
| SSL Sasol Ltd. compare | $3.4B |
| ALB Albemarle Corporation compare | $743.1M |
| EMN Eastman Chemical Company compare | $627.0M |
| NEU NewMarket Corporation compare | $457.2M |
| SOLS Solstice Advanced Materials Inc. compare | $381.0M |
| AXTA Axalta Coating Systems Ltd. compare | $335.0M |
| ESI Element Solutions Inc. compare | $205.2M |
| SQM Sociedad Quimica y Minera S.A. compare | $0.00 |
| WLK Westlake Corporation | −$401.0M |
What Net income is
Net Income tells an investor how much profit a company kept in a period after every cost, interest charge and tax.
Reported line item
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- Revenue
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
- Gross margin
- Operating margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- Altman Z-score
- Beneish M-score
- The full statement