Westlake Chemical Corporation annual revenue for fiscal TTM was $11.3 billion, an increase of 1.1% from $11.2 billion in fiscal 2025. All figures are reported results from public filings — no estimates or projections.
| Revenue (annual) | TTM → 2026-06-30 | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 | 2020-12-31 | 2019-12-31 | 2018-12-31 | 2017-12-31 | 2016-12-31 | 2015-12-31 | 2014-12-31 | 2013-12-31 | 2012-12-31 | 2011-12-31 | 2010-12-31 | 2009-12-31 | 2008-12-31 | 2007-12-31 | 2006-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Revenue | $11.3B | $11.2B | $12.1B | $12.5B | $15.8B | $11.8B | $7.5B | $8.1B | $8.6B | $8.0B | $5.1B | $4.5B | $4.4B | $3.8B | $3.6B | $3.6B | $3.2B | $2.3B | $3.7B | $3.2B | $2.5B |
USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).
| Revenue (quarterly) | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 |
|---|---|---|---|---|---|---|---|---|---|
| Total Revenue | $3.3B | $2.7B | $2.5B | $2.8B | $3.0B | $2.8B | $2.8B | $3.1B | $3.2B |
USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).
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