Growth Metrics

Westlake Chemical Partners (WLKP) Change in Inventory (2016 - 2026)

Westlake Chemical Partners filings provide 13 years of Change in Inventory readings, the most recent being -$309000.0 for Q4 2025.

  • On a quarterly basis, Change in Inventory fell 200.65% to -$309000.0 in Q4 2025 year-over-year; TTM through Dec 2025 was -$1.3 million, a 244.65% decrease, with the full-year FY2025 number at -$1.3 million, down 244.65% from a year prior.
  • Change in Inventory hit -$309000.0 in Q4 2025 for Westlake Chemical Partners, down from -$183000.0 in the prior quarter.
  • In the past five years, Change in Inventory ranged from a high of $2.3 million in Q4 2021 to a low of -$2.2 million in Q2 2023.
  • Median Change in Inventory over the past 5 years was -$243000.0 (2021), compared with a mean of -$35250.0.
  • Biggest five-year swings in Change in Inventory: surged 1250.41% in 2021 and later plummeted 409.58% in 2025.
  • Westlake Chemical Partners' Change in Inventory stood at $2.3 million in 2021, then crashed by 127.9% to -$644000.0 in 2022, then skyrocketed by 105.9% to $38000.0 in 2023, then surged by 707.89% to $307000.0 in 2024, then crashed by 200.65% to -$309000.0 in 2025.
  • The last three reported values for Change in Inventory were -$309000.0 (Q4 2025), -$183000.0 (Q3 2025), and $528000.0 (Q2 2025) per Business Quant data.