Westlake (WLK) Depreciation & Amortization (CF) (2010 - 2026)

Westlake's Depreciation & Amortization (CF) history runs 17 years deep, the most recent figure standing at $284.0 million for Q1 2026.

• In Q1 2026, Depreciation & Amortization (CF) changed 0.35% year-over-year to $284.0 million; the TTM figure through Mar 2026 stood at $1.2 billion (up 4.89% YoY), while the FY2025 annual figure was $1.2 billion, up 5.75% from the prior year.
• Depreciation & Amortization (CF) for Q1 2026 stood at $284.0 million, down from $297.0 million in the prior quarter.
• The five-year high for Depreciation & Amortization (CF) was $303.0 million in Q3 2025, with the low at $257.0 million in Q1 2022.
• The 5-year median for Depreciation & Amortization (CF) is $279.0 million (2024), against an average of $278.2 million.
• The sharpest annual moves came in 2022 and 2024: Depreciation & Amortization (CF) jumped 31.79% in 2022, then declined 0.35% in 2024.
• Westlake's Depreciation & Amortization (CF) stood at $271.0 million in 2022, then increased by 4.06% to $282.0 million in 2023, then declined by 0.35% to $281.0 million in 2024, then gained by 5.69% to $297.0 million in 2025, then slipped by 4.38% to $284.0 million in 2026.
• Business Quant data shows WLK's Depreciation & Amortization (CF) at $284.0 million in Q1 2026, $297.0 million in Q4 2025, and $303.0 million in Q3 2025.