Screener
Westlake WLK D&A
D&A at other companies
Segments
By segment
Other financials
Where this comes from
Reported directly by Westlake in its filing.
Tagged under the XBRL concept us-gaap:DepreciationDepletionAndAmortization.
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 |
|---|---|---|---|---|
| Performance and Essential Materials | 222 | 236 | 443 | 463 |
| Total reportable segments | 284 | 291 | 565 | 571 |
| Corporate and other | 2 | 4 | 5 | 7 |
| Consolidated | $286 | $295 | $570 | $578 |
| Other income (loss), net | ||||
| Housing and Infrastructure Products | $2 | $(2) | $4 | — |
| Performance and Essential Materials | 9 | 4 | 18 | 13 |
| Total reportable segments | 11 | 2 | 22 | 13 |
Item 1. Financial Statements
FAQ
- What is Westlake's D&A?
- Westlake (WLK) reported D&A of $286M in Q2 2026.
- How has Westlake's D&A changed year-over-year?
- Westlake's D&A decreased by 3.1% year-over-year, from $295M to $286M.
- What is the long-term trend for Westlake's D&A?
- Over 4 years (2021 to 2025), Westlake's D&A has grown at a 8.8% compound annual growth rate (CAGR), from $840M to $1.18B.
- What does D&A mean?
- Total non-cash depreciation of tangible assets and amortization of intangible assets — the largest add-back to net income in the operating cash flow reconciliation.
Ask your AI about Westlake's d&a.
Connect your AI assistant and compare it to peers, right in your chat.
Connect your AI

Claude