WESTLAKE CORPORATION — Operating Income by Fiscal Year
17 fiscal years, as filed with the SEC; every row links its evidence fact.
Cite as: FACTANKER, https://factanker.com/entity/6cbb9ef4-dd68-4815-89eb-ee6064ca7da8/serie/operating-income
| Fiscal year | Operating Income | Period | Evidence |
|---|---|---|---|
| FY 2025 | $-1.6B | 2025-01-01 – 2025-12-31 | evidence 0001262823-26-000016 |
| FY 2024 | $875.0M | 2024-01-01 – 2024-12-31 | evidence 0001262823-25-000011 |
| FY 2023 | $729.0M | 2023-01-01 – 2023-12-31 | evidence 0001262823-24-000014 |
| FY 2022 | $3.0B | 2022-01-01 – 2022-12-31 | evidence 0001262823-23-000011 |
| FY 2021 | $2.8B | 2021-01-01 – 2021-12-31 | evidence 0001262823-22-000014 |
| FY 2020 | $429.0M | 2020-01-01 – 2020-12-31 | evidence 0001262823-21-000023 |
| FY 2019 | $656.0M | 2019-01-01 – 2019-12-31 | evidence 0001262823-20-000007 |
| FY 2018 | $1.4B | 2018-01-01 – 2018-12-31 | evidence 0001262823-19-000012 |
| FY 2017 | $1.2B | 2017-01-01 – 2017-12-31 | evidence 0001262823-19-000012 |
| FY 2016 | $583.0M | 2016-01-01 – 2016-12-31 | evidence 0001262823-19-000012 |
| FY 2015 | $960.0M | 2015-01-01 – 2015-12-31 | evidence 0001262823-18-000008 |
| FY 2014 | $1.1B | 2014-01-01 – 2014-12-31 | evidence 0001262823-15-000007 |
| FY 2013 | $953.5M | 2013-01-01 – 2013-12-31 | evidence 0001262823-14-000007 |
| FY 2012 | $615.4M | 2012-01-01 – 2012-12-31 | evidence 0001262823-13-000007 |
| FY 2011 | $446.8M | 2011-01-01 – 2011-12-31 | evidence 0001193125-12-075023 |
| FY 2010 | $378.4M | 2010-01-01 – 2010-12-31 | evidence 0001193125-12-075023 |
| FY 2009 | $107.3M | 2009-01-01 – 2009-12-31 | evidence 0001193125-12-075023 |
Methodology & sources
One value per fiscal year (period > 300 days, latest period end per year); fiscal years ending Jun–Dec count toward the ending calendar year, Jan–May toward the prior year. Values as filed (XBRL concept per evidence fact). Source: SEC EDGAR (public domain).
One value per fiscal year (period > 300 days, latest period end per year); fiscal years ending Jun–Dec count toward the ending calendar year, Jan–May toward the prior year. Values as filed (XBRL concept per evidence fact). Source: SEC EDGAR (public domain).