Westlake (WLK) EBT (2010 - 2026)

Westlake's EBT history runs 17 years deep, the most recent figure standing at -$190.0 million for Q1 2026.

• In Q1 2026, EBT fell 458.82% year-over-year to -$190.0 million; the TTM figure through Mar 2026 stood at -$1.8 billion (down 361.25% YoY), while the FY2025 annual figure was -$1.6 billion, down 270.26% from the prior year.
• EBT was -$190.0 million for Q1 2026 at Westlake, up from -$663.0 million in the prior quarter.
• In the past five years, EBT ranged from a high of $1.1 billion in Q2 2022 to a low of -$775.0 million in Q3 2025.
• Historically, EBT has averaged $164.5 million across 5 years, with a median of $233.0 million in 2024.
• The sharpest annual moves came in 2022 and 2025: EBT jumped 206.77% in 2022, then tumbled 790.62% in 2025.
• A 5-year view of EBT shows it stood at $305.0 million in 2022, then sank by 282.95% to -$558.0 million in 2023, then surged by 117.2% to $96.0 million in 2024, then sank by 790.62% to -$663.0 million in 2025, then surged by 71.34% to -$190.0 million in 2026.
• The last three EBT figures came in at -$190.0 million (Q1 2026), -$663.0 million (Q4 2025), and -$775.0 million (Q3 2025), per Business Quant data.