Shares of Ameren Corp. AEE slipped 0.63% to $90.12 Friday, on what proved to be an all-around dismal trading session for the ...

Infrastructure projects, electric vehicles and more are driving up energy use, and Missouri utilities are aiming to generate ...

People throughout the region thought it could be from Scott Air Force Base, mine subsidence or even a frost quake.

The stock's fall snapped a four-day winning streak.

On Dec. 9, the American Federation of State, County and Municipal Employees (AFSCME) Sub-Chapter #87 Retirees members and ...

Jefferson City customers can make their voices heard on a proposed electric rate increase from Ameren Missouri in the new ...

Ameren Missouri announced 500 megawatts (MW) of new solar generation, representing a total investment of approximately $950 ...

Ameren Co. (NYSE:AEE – Get Free Report) saw unusually large options trading on Wednesday. Investors purchased 2,984 call ...

Tidal Investments LLC reduced its position in shares of Ameren Co. (NYSE:AEE – Free Report) by 4.9% during the third quarter, ...

Ameren Missouri has invested $950 million in three recently opened solar generation projects, which generate 500 megawatts (MW) of energy for its customers. The three facilities are the 200-MW Huck ...

Ameren Illinois got the approval from the Illinois Commerce Commission (ICC) for its four-year integrated grid plan to ...

After two years, regulators have approved plans from Ameren and Commonwealth Edison that will raise prices for customers in ...