Balance Sheet
Accounts PayablesAccumulated ExpensesAssetsCash & Current InvestmentsCash & EquivalentsCommon EquityCurrent AssetsGoodwillGoodwill & IntangiblesIntangiblesInventoryLiabilities and Shareholders EquityLong-Term InvestmentsMinority InterestNon-Current AssetsNon-Current DebtNon-Current Deferred Tax LiabilityNon-Current Deferred Tax LiabilityOperating LeasesOther Non-Current AssetsOther Non-Current LiabilitiesPayablesPensionPrepaid AssetsProperty, Plant & Equipment (Net)Property, Plant & Equipment (Net)ReceivablesReceivables - NetReceivables - OtherRetained EarningsShareholder's EquityShares OutstandingShort term DebtShort-term InvestmentsTotal Current LiabilitiesTotal DebtTotal LiabilitiesTotal Non-Current LiabilitiesTreasury SharesTreasury Shares
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Income Statement
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Ratios

Westlake (WLK) Long-Term Investments (2016 - 2025)

Westlake has reported Long-Term Investments over the past 15 years, most recently at $1.1 billion for Q4 2025.

  • Quarterly results put Long-Term Investments at $1.1 billion for Q4 2025, down 1.76% from a year ago — trailing twelve months through Dec 2025 was $1.1 billion (down 1.76% YoY), and the annual figure for FY2025 was $1.1 billion, down 1.76%.
  • Long-Term Investments for Q4 2025 was $1.1 billion at Westlake, roughly flat from $1.1 billion in the prior quarter.
  • Over the last five years, Long-Term Investments for WLK hit a ceiling of $1.1 billion in Q3 2022 and a floor of $1.0 billion in Q4 2021.
  • Median Long-Term Investments over the past 5 years was $1.1 billion (2024), compared with a mean of $1.1 billion.
  • Biggest five-year swings in Long-Term Investments: decreased 4.91% in 2021 and later grew 13.56% in 2022.
  • Westlake's Long-Term Investments stood at $1.0 billion in 2021, then rose by 13.41% to $1.1 billion in 2022, then decreased by 2.36% to $1.1 billion in 2023, then fell by 3.05% to $1.1 billion in 2024, then fell by 1.76% to $1.1 billion in 2025.
  • The last three reported values for Long-Term Investments were $1.1 billion (Q4 2025), $1.1 billion (Q3 2025), and $1.1 billion (Q2 2025) per Business Quant data.