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WESTLAKE CORP (WLK) — Cost of Revenue

Annual figures by fiscal year, from SEC filings.

2016: $4.09B2017: $6.28B2018: $6.65B2019: $6.86B2020: $6.48B2021: $8.28B2022: $11.72B2023: $10.33B2024: $10.19B2025: $10.36B$10.36B
2016Cost of Revenue (USD)2025
Fiscal YearCost of RevenueChange YoY
2025$10.36B+1.7%
2024$10.19B-1.4%
2023$10.33B-11.9%
2022$11.72B+41.5%
2021$8.28B+27.8%
2020$6.48B-5.5%
2019$6.86B+3.2%
2018$6.65B+5.9%
2017$6.28B+53.4%
2016$4.09B—