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Amortization of GoodwillAsset Writedowns and ImpairmentCapital ExpendituresCash from Financing ActivitiesCash from Investing ActivitiesCash from OperationsChange in Account PayablesChange in Accured ExpensesChange in Acquisitions & DivestmentsChange in CashChange in InventoryChange in ReceivablesDeferred TaxesDepreciation & Amortization (CF)Depreciation and DepletionDividends Paid - CommonExchange Rate EffectFree Cash FlowGains from Investment SecuritiesLong-Term Debt RepaymentsNet Cash FlowNet IncomeOther Working Capital ChangesOther financing activitiesShare-based Compensation
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Westlake (WLK) Change in Cash (2016 - 2025)

Westlake (WLK) has 15 years of Change in Cash data on record, last reported at $797.0 million in Q4 2025.

  • For Q4 2025, Change in Cash rose 19825.0% year-over-year to $797.0 million; the TTM value through Dec 2025 reached -$195.0 million, up 49.22%, while the annual FY2025 figure was -$195.0 million, 49.22% up from the prior year.
  • Change in Cash reached $797.0 million in Q4 2025 per WLK's latest filing, up from -$157.0 million in the prior quarter.
  • Across five years, Change in Cash topped out at $1.7 billion in Q3 2021 and bottomed at -$1.7 billion in Q4 2021.
  • Average Change in Cash over 5 years is $70.1 million, with a median of $138.0 million recorded in 2021.
  • Peak YoY movement for Change in Cash: crashed 1820.62% in 2021, then skyrocketed 19825.0% in 2025.
  • A 5-year view of Change in Cash shows it stood at -$1.7 billion in 2021, then soared by 126.36% to $440.0 million in 2022, then plummeted by 43.86% to $247.0 million in 2023, then crashed by 98.38% to $4.0 million in 2024, then surged by 19825.0% to $797.0 million in 2025.
  • Per Business Quant database, its latest 3 readings for Change in Cash were $797.0 million in Q4 2025, -$157.0 million in Q3 2025, and -$213.0 million in Q2 2025.