WLK · Company research
Westlake Corporation (WLK): Financial Statements
Reported statement data with reporting periods and sources preserved.
RESEARCH CONTEXT
Understand the numbers
Reported statement data with reporting periods and sources preserved. Use period, currency, units and source fields when interpreting values.
80records availableBasic Materials
Financial Statements data
Database-backed records only
| statement type | period type | fiscal period | period end | revenue | cost of revenue | gross profit | operating income | pretax income | net income |
|---|---|---|---|---|---|---|---|---|---|
| balance_sheet | quarterly | FY-2026-Q2 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | annual | FY-2026-Q2 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5923000000 | — | 764000000 | 192000000 | 148000000 | 114000000 |
| cash_flow | annual | FY-2026-Q2 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2026-Q2 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2026-Q2 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3271000000 | -2619000000 | 652000000 | 364000000 | 338000000 | 271000000 |
| balance_sheet | quarterly | FY-2026-Q1 | Tue Mar 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2026-Q1 | Tue Mar 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2026-Q1 | Tue Mar 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2652000000 | — | 112000000 | -172000000 | -190000000 | -157000000 |
| balance_sheet | quarterly | FY-2025-Q4 | Wed Dec 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2025-Q4 | Wed Dec 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2025-Q4 | Wed Dec 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2025-Q4 | Wed Dec 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 2533000000 | — | 87000000 | -671000000 | -663000000 | -533000000 |
| income_statement | annual | FY-2025-Q4 | Wed Dec 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 11170000000 | — | 813000000 | -1578000000 | -1597000000 | -1471000000 |
| balance_sheet | quarterly | FY-2025-Q3 | Tue Sep 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2025-Q3 | Tue Sep 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2025-Q3 | Tue Sep 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 8637000000 | — | 726000000 | -907000000 | -934000000 | -938000000 |
| balance_sheet | quarterly | FY-2025-Q2 | Mon Jun 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2025-Q2 | Mon Jun 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2025-Q2 | Mon Jun 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | annual | FY-2025-Q2 | Mon Jun 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 5799000000 | — | 490000000 | -141000000 | -159000000 | -166000000 |
| income_statement | quarterly | FY-2025-Q2 | Mon Jun 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 2953000000 | — | 258000000 | -109000000 | -125000000 | -131000000 |
| balance_sheet | quarterly | FY-2025-Q1 | Mon Mar 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2025-Q1 | Mon Mar 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2025-Q1 | Mon Mar 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 2846000000 | — | 232000000 | -32000000 | -34000000 | -35000000 |
| balance_sheet | quarterly | FY-2024-Q4 | Tue Dec 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2024-Q4 | Tue Dec 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2024-Q4 | Tue Dec 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2024-Q4 | Tue Dec 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | 2843000000 | — | 328000000 | 66000000 | 96000000 | 19000000 |
| income_statement | annual | FY-2024-Q4 | Tue Dec 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | 12142000000 | — | 1957000000 | 875000000 | 938000000 | 647000000 |
| balance_sheet | quarterly | FY-2024-Q3 | Mon Sep 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2024-Q3 | Mon Sep 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2024-Q3 | Mon Sep 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | 3117000000 | — | 499000000 | 180000000 | 185000000 | 120000000 |
| balance_sheet | quarterly | FY-2024-Q2 | Sun Jun 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2024-Q2 | Sun Jun 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2024-Q2 | Sun Jun 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2024-Q2 | Sun Jun 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | 3207000000 | — | 664000000 | 406000000 | 424000000 | 323000000 |
| income_statement | annual | FY-2024-Q2 | Sun Jun 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | 6182000000 | — | 1130000000 | 629000000 | 657000000 | 508000000 |
| balance_sheet | quarterly | FY-2024-Q1 | Sun Mar 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2024-Q1 | Sun Mar 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2024-Q1 | Sun Mar 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) | 2975000000 | — | 466000000 | 223000000 | 233000000 | 185000000 |
| balance_sheet | quarterly | FY-2023-Q4 | Sun Dec 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2023-Q4 | Sun Dec 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2023-Q4 | Sun Dec 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2023-Q4 | Sun Dec 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | 2826000000 | — | 199000000 | -552000000 | -558000000 | -487000000 |
| income_statement | annual | FY-2023-Q4 | Sun Dec 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | 12548000000 | — | 2219000000 | 729000000 | 700000000 | 522000000 |
| balance_sheet | quarterly | FY-2023-Q3 | Sat Sep 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2023-Q3 | Sat Sep 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2023-Q3 | Sat Sep 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | 3115000000 | — | 586000000 | 349000000 | 365000000 | 295000000 |
| balance_sheet | quarterly | FY-2023-Q2 | Fri Jun 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2023-Q2 | Fri Jun 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2023-Q2 | Fri Jun 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2023-Q2 | Fri Jun 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | 3251000000 | — | 642000000 | 396000000 | 377000000 | 307000000 |
| income_statement | annual | FY-2023-Q2 | Fri Jun 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | 6607000000 | — | 1434000000 | 932000000 | 893000000 | 714000000 |
| balance_sheet | quarterly | FY-2023-Q1 | Fri Mar 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2023-Q1 | Fri Mar 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2023-Q1 | Fri Mar 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) | 3356000000 | — | 792000000 | 536000000 | 516000000 | 407000000 |
| balance_sheet | quarterly | FY-2022-Q4 | Sat Dec 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2022-Q4 | Sat Dec 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2022-Q4 | Sat Dec 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | annual | FY-2022-Q4 | Sat Dec 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | 15794000000 | — | 4073000000 | 3050000000 | 2946000000 | 2297000000 |
| income_statement | quarterly | FY-2022-Q4 | Sat Dec 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | 3299000000 | — | 567000000 | 327000000 | 305000000 | 248000000 |
| balance_sheet | quarterly | FY-2022-Q3 | Fri Sep 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2022-Q3 | Fri Sep 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2022-Q3 | Fri Sep 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | 12495000000 | — | 3506000000 | 2723000000 | 2641000000 | 2049000000 |
| balance_sheet | quarterly | FY-2022-Q2 | Thu Jun 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2022-Q2 | Thu Jun 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2022-Q2 | Thu Jun 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2022-Q2 | Thu Jun 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | 4483000000 | — | 1445000000 | 1175000000 | 1148000000 | 873000000 |
| income_statement | annual | FY-2022-Q2 | Thu Jun 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | 8539000000 | — | 2730000000 | 2207000000 | 2145000000 | 1637000000 |
| balance_sheet | quarterly | FY-2022-Q1 | Thu Mar 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2022-Q1 | Thu Mar 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2022-Q1 | Thu Mar 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | 4056000000 | — | 1285000000 | 1032000000 | 997000000 | 764000000 |
| balance_sheet | quarterly | FY-2021-Q4 | Fri Dec 31 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | annual | FY-2021-Q4 | Fri Dec 31 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2021-Q4 | Fri Dec 31 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | annual | FY-2021-Q4 | Fri Dec 31 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | 11778000000 | — | 3495000000 | 2800000000 | 2677000000 | 2070000000 |
| income_statement | quarterly | FY-2021-Q4 | Fri Dec 31 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | 3507000000 | — | 1096000000 | 873000000 | 845000000 | 661000000 |
| balance_sheet | quarterly | FY-2021-Q3 | Thu Sep 30 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| cash_flow | quarterly | FY-2021-Q3 | Thu Sep 30 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | — | — | — | — | — | — |
| income_statement | quarterly | FY-2021-Q3 | Thu Sep 30 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | 3055000000 | — | 1018000000 | 861000000 | 813000000 | 620000000 |
Informational research only, not financial advice. Forecasts are uncertain and can be wrong.