Westlake (WLK) Change in Cash (2010 - 2026)

Westlake's Change in Cash history runs 17 years deep, the most recent figure standing at -$452.0 million for Q1 2026.

• In Q1 2026, Change in Cash rose 27.33% year-over-year to -$452.0 million; the TTM figure through Mar 2026 stood at -$25.0 million (up 96.92% YoY), while the FY2025 annual figure was -$195.0 million, up 49.22% from the prior year.
• Change in Cash for Q1 2026 stood at -$452.0 million, down from $797.0 million in the prior quarter.
• The five-year high for Change in Cash was $797.0 million in Q4 2025, with the low at -$857.0 million in Q1 2022.
• The 5-year median for Change in Cash is $4.0 million (2024), against an average of $20.4 million.
• The sharpest annual moves came in 2022 and 2025: Change in Cash slumped 1021.51% in 2022, then soared 19825.0% in 2025.
• Westlake's Change in Cash stood at $440.0 million in 2022, then slumped by 43.86% to $247.0 million in 2023, then tumbled by 98.38% to $4.0 million in 2024, then jumped by 19825.0% to $797.0 million in 2025, then sank by 156.71% to -$452.0 million in 2026.
• Business Quant data shows WLK's Change in Cash at -$452.0 million in Q1 2026, $797.0 million in Q4 2025, and -$157.0 million in Q3 2025.