• Clean Harbors average return on equity for 2023 was 19.87, a 1.39% decline from 2022.
• Clean Harbors average return on equity for 2022 was 20.15, a 53.12% decline from 2021.
• Clean Harbors average return on equity for 2021 was 13.16, a 42.12% increase from 2020.

Roe - return on equity can be defined as the amount of net income returned as a percentage of shareholders equity. Return on equity measures a corporation's profitability by revealing how much profit a company generates with the money shareholders have invested.