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.

• On a quarterly basis, Depreciation & Amortization (CF) changed 0.35% year-over-year to $284.0 million in Q1 2026; TTM through Mar 2026 was $1.2 billion, a 4.89% increase from a year earlier, with the FY2025 full-year figure at $1.2 billion, up 5.75% from the prior year.
• Depreciation & Amortization (CF) eased to $284.0 million in Q1 2026 per WLK's latest filing, from $297.0 million in the prior quarter.
• Across five years, Depreciation & Amortization (CF) topped out at $303.0 million in Q3 2025 and bottomed 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.
• Across the five-year window, Depreciation & Amortization (CF) jumped 31.79% in 2022 and decreased 0.35% in 2024, its largest moves.
• Year by year, Depreciation & Amortization (CF) stood at $271.0 million in 2022, then rose by 4.06% to $282.0 million in 2023, then fell by 0.35% to $281.0 million in 2024, then advanced by 5.69% to $297.0 million in 2025, then dropped by 4.38% to $284.0 million in 2026.
• Per Business Quant, the three latest WLK Depreciation & Amortization (CF) figures stand at $284.0 million (Q1 2026), $297.0 million (Q4 2025), and $303.0 million (Q3 2025).