• Ameren average current ratio for 2023 was 0.64, a 12.33% decline from 2022.
• Ameren average current ratio for 2022 was 0.73, a 14.12% decline from 2021.
• Ameren average current ratio for 2021 was 0.85, a 14.86% decline from 2020.

Current ratio can be defined as a liquidity ratio that measures a company's ability to pay short-term obligations.