Flagship explainer
How Westlake Corporation makes its money
Start with a dollar of revenue and follow what the filing says remains.
Honest partial: the filing did not provide a normalized tag for Research and development, Selling, general and administrative; those components are omitted, not plugged.
| Filed line | Value | % of revenue | Source |
|---|---|---|---|
| $11.2B | 100% |
| |
| Cost of revenue | $10.4B | 93% |
|
| $813M | 7% |
| |
| −$1.6B | −14% |
| |
| Income before tax | −$1.6B | −14% |
|
| Income tax | −$126M | −1% |
|
| −$1.5B | −14% |
|
Source:
- SEC filing · FY 2025Filing detailsAccession 0001262823-26-000016