• McKesson average return on equity for 2023 was -224.84, a 39.5% decline from 2022.
• McKesson average return on equity for 2022 was -161.18, a 109.21% increase from 2021.
• McKesson average return on equity for 2021 was 1749.83, a 21439.39% decline 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.