Westlake (WLK) Revenue (2016 - 2025)
Westlake (WLK) has 16 years of Revenue data on record, last reported at $2.5 billion in Q4 2025.
- For Q4 2025, Revenue fell 10.9% year-over-year to $2.5 billion; the TTM value through Dec 2025 reached $11.2 billion, down 8.01%, while the annual FY2025 figure was $11.2 billion, 8.01% down from the prior year.
- Revenue reached $2.5 billion in Q4 2025 per WLK's latest filing, down from $2.8 billion in the prior quarter.
- Across five years, Revenue topped out at $4.5 billion in Q2 2022 and bottomed at $2.4 billion in Q1 2021.
- Average Revenue over 5 years is $3.2 billion, with a median of $3.1 billion recorded in 2021.
- Peak YoY movement for Revenue: skyrocketed 78.47% in 2021, then decreased 27.48% in 2023.
- A 5-year view of Revenue shows it stood at $3.5 billion in 2021, then fell by 5.93% to $3.3 billion in 2022, then decreased by 14.34% to $2.8 billion in 2023, then rose by 0.6% to $2.8 billion in 2024, then decreased by 10.9% to $2.5 billion in 2025.
- Per Business Quant database, its latest 3 readings for Revenue were $2.5 billion in Q4 2025, $2.8 billion in Q3 2025, and $3.0 billion in Q2 2025.