Growth Metrics

Westlake (WLK) Inventory (2016 - 2025)

Westlake (WLK) has 16 years of Inventory data on record, last reported at $1.7 billion in Q4 2025.

  • For Q4 2025, Inventory fell 2.59% year-over-year to $1.7 billion; the TTM value through Dec 2025 reached $1.7 billion, down 2.59%, while the annual FY2025 figure was $1.7 billion, 2.59% down from the prior year.
  • Inventory reached $1.7 billion in Q4 2025 per WLK's latest filing, down from $1.7 billion in the prior quarter.
  • Across five years, Inventory topped out at $2.0 billion in Q3 2022 and bottomed at $955.0 million in Q1 2021.
  • Average Inventory over 5 years is $1.6 billion, with a median of $1.7 billion recorded in 2024.
  • Peak YoY movement for Inventory: surged 109.43% in 2022, then decreased 17.39% in 2023.
  • A 5-year view of Inventory shows it stood at $1.4 billion in 2021, then surged by 32.62% to $1.9 billion in 2022, then fell by 13.08% to $1.6 billion in 2023, then increased by 4.62% to $1.7 billion in 2024, then fell by 2.59% to $1.7 billion in 2025.
  • Per Business Quant database, its latest 3 readings for Inventory were $1.7 billion in Q4 2025, $1.7 billion in Q3 2025, and $1.7 billion in Q2 2025.