Growth Metrics

Westlake (WLK) Inventory Average (2016 - 2025)

Westlake (WLK) has 15 years of Inventory Average data on record, last reported at $1.7 billion in Q4 2025.

  • For Q4 2025, Inventory Average fell 1.86% year-over-year to $1.7 billion; the TTM value through Dec 2025 reached $1.7 billion, down 1.86%, while the annual FY2025 figure was $1.7 billion, 0.93% up from the prior year.
  • Inventory Average 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 Average topped out at $2.0 billion in Q3 2022 and bottomed at $936.5 million in Q1 2021.
  • Average Inventory Average over 5 years is $1.6 billion, with a median of $1.7 billion recorded in 2024.
  • Peak YoY movement for Inventory Average: surged 103.39% in 2022, then fell 17.35% in 2023.
  • A 5-year view of Inventory Average shows it stood at $1.3 billion in 2021, then surged by 53.69% to $1.9 billion in 2022, then dropped by 15.32% to $1.6 billion in 2023, then rose by 4.55% to $1.7 billion in 2024, then fell by 1.86% to $1.7 billion in 2025.
  • Per Business Quant database, its latest 3 readings for Inventory Average were $1.7 billion in Q4 2025, $1.7 billion in Q3 2025, and $1.8 billion in Q2 2025.