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.

• On a quarterly basis, Change in Cash rose 27.33% year-over-year to -$452.0 million in Q1 2026; TTM through Mar 2026 was -$25.0 million, a 96.92% increase from a year earlier, with the FY2025 full-year figure at -$195.0 million, up 49.22% from the prior year.
• Change in Cash declined to -$452.0 million in Q1 2026 per WLK's latest filing, from $797.0 million in the prior quarter.
• Across five years, Change in Cash topped out at $797.0 million in Q4 2025 and bottomed 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.
• Across the five-year window, Change in Cash tumbled 1021.51% in 2022 and soared 19825.0% in 2025, its largest moves.
• Year by year, Change in Cash stood at $440.0 million in 2022, then sank by 43.86% to $247.0 million in 2023, then slumped by 98.38% to $4.0 million in 2024, then surged by 19825.0% to $797.0 million in 2025, then plunged by 156.71% to -$452.0 million in 2026.
• Per Business Quant, the three latest WLK Change in Cash figures stand at -$452.0 million (Q1 2026), $797.0 million (Q4 2025), and -$157.0 million (Q3 2025).