• Westlake EPS for the quarter ending September 30, 2024 was $0.83, a 62.27% decline year-over-year.
• Westlake 2023 annual EPS was $3.7, a 78.66% decline from 2022.
• Westlake 2022 annual EPS was $17.34, a 11.3% increase from 2021.
• Westlake 2021 annual EPS was $15.58, a 508.59% increase from 2020.

Earnings per share can be defined as a company's net earnings or losses attributable to common shareholders per diluted share base, which includes all convertible securities and debt, options and warrants.