• Alliant Energy average return on equity for 2023 was 10.58, a 5.03% decline from 2022.
• Alliant Energy average return on equity for 2022 was 11.14, a 5% decline from 2021.
• Alliant Energy average return on equity for 2021 was 10.61, a 6.11% 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.