Current and historical gross, operating and net profit margins for Ameren (AEE) over the last 10 years. The current net profit margin for Ameren (AEE) as of March 31, 2018 is 9.15%.
||Utility - Electric Power Distribution
Ameren Corporation powers the quality of life for electric customers and natural gas customers through its Ameren Missouri and Ameren Illinois rate-regulated utility subsidiaries. Ameren Illinois provides electric distribution and transmission service, as well as natural gas distribution service, while Ameren Missouri provides vertically integrated electric service and natural gas distribution service. Ameren Transmission Company of Illinois develops regional electric transmission projects.