Westlake Chemical Partners (WLKP) Depreciation and Depletion (2013 - 2026)

Westlake Chemical Partners' Depreciation and Depletion history runs 14 years deep, the most recent figure standing at $22.3 million for Q1 2026.

• Quarterly Depreciation and Depletion rose 7.21% year-over-year to $22.3 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $88.5 million (up 3.47% YoY) and the FY2025 annual result came in at $87.0 million, up 0.89% from the prior year.
• Depreciation and Depletion was $22.3 million for Q1 2026 at Westlake Chemical Partners, down from $22.6 million in the prior quarter.
• Across five years, Depreciation and Depletion topped out at $24.0 million in Q1 2022 and bottomed at $20.8 million in Q1 2025.
• A 5-year average of $22.1 million and a median of $21.6 million in 2024 frame the typical range for Depreciation and Depletion.
• Annual changes were most pronounced in 2023 — Depreciation and Depletion declined 12.66% — and 2026, when it rose 7.21%.
• Westlake Chemical Partners' Depreciation and Depletion stood at $23.5 million in 2022, then fell by 9.14% to $21.3 million in 2023, then retreated by 0.39% to $21.3 million in 2024, then rose by 6.44% to $22.6 million in 2025, then retreated by 1.28% to $22.3 million in 2026.
• Business Quant data shows WLKP's Depreciation and Depletion at $22.3 million in Q1 2026, $22.6 million in Q4 2025, and $22.0 million in Q3 2025.