Westlake (WLK) Gross Profit (2010 - 2026)

Westlake's Gross Profit history runs 17 years deep, the most recent figure standing at $112.0 million for Q1 2026.

• On a quarterly basis, Gross Profit fell 51.72% year-over-year to $112.0 million in Q1 2026; TTM through Mar 2026 was $693.0 million, a 59.78% decrease from a year earlier, with the FY2025 full-year figure at $813.0 million, down 58.46% from the prior year.
• Gross Profit improved to $112.0 million in Q1 2026 per WLK's latest filing, from $87.0 million in the prior quarter.
• Across five years, Gross Profit topped out at $1.4 billion in Q2 2022 and bottomed at $87.0 million in Q4 2025.
• The 5-year median for Gross Profit is $499.0 million (2024), against an average of $539.6 million.
• Across the five-year window, Gross Profit surged 152.46% in 2022 and tumbled 73.48% in 2025, its largest moves.
• Year by year, Gross Profit stood at $567.0 million in 2022, then plunged by 64.9% to $199.0 million in 2023, then jumped by 64.82% to $328.0 million in 2024, then tumbled by 73.48% to $87.0 million in 2025, then advanced by 28.74% to $112.0 million in 2026.
• Per Business Quant, the three latest WLK Gross Profit figures stand at $112.0 million (Q1 2026), $87.0 million (Q4 2025), and $236.0 million (Q3 2025).