• Vistra average pre-tax profit margin for 2023 was 8.86%, a 260.22% increase from 2022.
• Vistra average pre-tax profit margin for 2022 was -5.53%, a 67.81% decline from 2021.
• Vistra average pre-tax profit margin for 2021 was -17.18%, a 312.1% decline from 2020.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.