Earnings dates and session timing shown here are aggregated from third-party sources, are frequently estimated, and are subject to change or confirmation by the reporting company. Nothing on this site is financial advice.
Westlake Chemical Corporation (WLK) is a leading global manufacturer specializing in petrochemicals, polymers, and advanced fabricated products that serve critical sectors including construction, automotive, and packaging. The company's operations, segmented into Olefins and Vinyls, are strategically designed to capitalize on favorable market trends and the increasing demand for its diverse product portfolio. With a strong commitment to sustainability and innovation, Westlake integrates advanced technologies to enhance operational efficiency and minimize environmental impacts. Its robust manufacturing capabilities across North America and Europe, combined with disciplined financial practices, position Westlake favorably for continued growth and enhanced shareholder value in a dynamic market landscape.
Quotes and fundamental data are delayed and provided for informational purposes only — nothing on this page is financial advice. Figures are as reported by the company and its data providers and may be revised. Estimates reflect analyst consensus at the time of each report.
$70.81
| Quarter | EPS | Revenue | Price move | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Est | Adj | Result | GAAP | Est | Actual | Surprise | 1D Pre | On-Day | 1D Post | |
Q ended Jun 30, 2026 Reported Aug 4, 2026 | $1.93 | $2.01 | Beat +4.1% | $2.01 | $3.25B | $3.27B | +0.6% | 1D Pre-0.9% | On-Day+15.4% | 1D Post-2.3% |
Q ended Mar 31, 2026 Reported May 5, 2026 | $-0.24 | $-0.77 | Miss -220.8% | $-1.31 | $2.78B | $2.65B | -4.7% | 1D Pre-0.1% | On-Day-8.8% | 1D Post-4.6% |
Q ended Dec 31, 2025 Reported Feb 24, 2026 | $-1.40 | $-0.25 | ||||||||
Dashed outlines show the analyst consensus estimate for periods where one was published. Hover or tap a bar for exact figures. Values as reported; not adjusted for splits after the report date.
| — |
| $2.61B |
| $2.53B |
| -3.1% |
| 1D Pre-1.5% |
| On-Day+12.0% |
| 1D Post-1.0% |
Q ended Sep 30, 2025 Reported Oct 30, 2025 | $0.23 | $-0.29 | Miss -226.1% | — | $2.95B | $2.84B | -3.7% | 1D Pre-3.9% | On-Day-7.1% | 1D Post+0.8% |