Latest market capitalization
Ameren Market capitalization
Direct answer
Ameren's market capitalization is $28.52B.
The verified market snapshot reports $28.52B.
Bullstory displays the reported value and does not estimate missing data.
Market data checked September 16, 2026.
Get free Ameren email updates.
Bullstory sends one daily email when new analysis or important company news is available.
Verified data
- Market capitalization
- $28.52B