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Westlake WLK Performance and Essential Materials Segment — Cost of Sales
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Where this comes from
Reported directly by Westlake in its filing.
Tagged under the XBRL concept us-gaap:CostOfGoodsAndServicesSold.
The source filing: Westlake’s 10-Q, filed August 5, 2026.
- Filed
- Aug 5, 2026, 2:27 PM EDT
- Fiscal quarter
- Q2 FY2026
- Calendar quarter
- Q2 2026
- Accession
- 0001262823-26-000032
| Line item | Three Months Ended June 30, 2026 | Three Months Ended June 30, 2025 | Six Months Ended June 30, 2026 | Six Months Ended June 30, 2025 |
|---|---|---|---|---|
| Restructuring, transaction and integration-related costs | — | — | 1 | — |
| Performance and Essential Materials | ||||
| Raw material, energy, manufacturing and logistics costs | $1,626 | $1,776 | $3,246 | $3,560 |
| Depreciation and amortization | 209 | 223 | 417 | 437 |
| Total cost of sales | $1,835 | $1,999 | $3,663 | $3,997 |
| Selling, general and administrative expenses | 117 | 101 | 227 | 204 |
| Depreciation and amortization | 13 | 13 | 26 | 26 |
| Restructuring, transaction and integration-related costs | 2 | 115 | 19 | 122 |
Item 1. Financial Statements
FAQ
- What is Westlake's performance and essential materials segment — cost of sales?
- Westlake (WLK) reported performance and essential materials segment — cost of sales of $1.84B in Q2 2026.
- How has Westlake's performance and essential materials segment — cost of sales changed year-over-year?
- Westlake's performance and essential materials segment — cost of sales decreased by 8.2% year-over-year, from $2B to $1.84B.
- What is the long-term trend for Westlake's performance and essential materials segment — cost of sales?
- Over 3 years (2022 to 2025), Westlake's performance and essential materials segment — cost of sales has grown at a -5.2% compound annual growth rate (CAGR), from $9.05B to $7.71B.
- What does performance and essential materials segment — cost of sales mean?
- The total direct costs attributable to the production of goods sold by the Performance and Essential Materials segment. This includes raw materials, direct labor, and manufacturing overheads required to bring products to a saleable state.
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