Ameren Missouri is closely monitoring an approaching winter storm, focusing on the potential impact of snow on power lines.

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

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

Ameren Missouri announced Friday plays to invest $16 billion over the next five years in the state of Missouri in order to ...

U.S. energy firm Ameren's Missouri unit said on Friday that it had made significant changes to its strategy to accelerate ...

On April 14, a public hearing will be held at the Osage Centre, Room 1AB, in Cape Girardeau. The hearing starts at 6 p.m., ...

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

Backers said the legislation, which was reshaped from an earlier committee version, will help Missouri’s utilities meet ...

Public hearings will be held in April to receive customer comments for a potential natural gas rate increase by Ameren, ...

Ameren Co. (NYSE:AEE – Get Free Report) saw some unusual options trading on Wednesday. Stock investors purchased 2,984 call ...

Ameren Missouri chairman and president Mark Birk called the updated plan "an acceleration of things that we would’ve done in the future," in an interview Friday.

Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), announced a significant change to its generation strategy, aiming to accelerate generation investments to support robust economic ...