Nearly 700 Ameren Illinois customers are without power after a Sunday night outage in Champaign. The impacted customers are ...

Principal Financial Group Inc. lessened its stake in shares of Ameren Co. (NYSE:AEE – Free Report) by 1.0% during the fourth ...

Here is how Ameren (AEE) and CenterPoint Energy (CNP) have performed compared to their sector so far this year.

Storms, strong winds, downed trees and power outages—all are common in the spring season. However, Ameren works year-round to ...

NextEra Energy plans a 1,000-acre solar farm in Stoddard County, Missouri, aiming for completion by 2028. The project, still ...

New Mexico Educational Retirement Board decreased its holdings in Ameren Co. (NYSE:AEE – Free Report) by 2.3% in the 4th ...

Ameren is a regulated utility that operates in Illinois and Missouri. Improving regulation in Missouri has created significant investment opportunities. Illinois has proven challenging, though ...

The company has also filed its updated $16.2 billion, five-year, Smart Energy Plan with the Missouri Public Service ...

Community Partnership of Southeast Missouri teams up with Ameren Missouri for the ROC the Block project, backed by a $25,000 ...

Ameren Missouri announced plans to upgrade its grid and build new power plants to meet an anticipated increase in demand from ...

Customers can provide feedback on the proposed rate increase through a series of local public hearings in April.