Latest Ameren News & Updates

See the latest news and media coverage for Ameren. We track all announcements, press releases, and industry mentions in real time, all in one place.

Ameren

Energy company providing electricity and natural gas

ameren.com

Headquarters: St. Louis, United States
Founded year: 1902
Company type: Public company
Number of employees: 7,000–10,000
Industry: Multiline Utilities

Last updated Today

Latest news about Ameren

In short: Ameren faced regulatory scrutiny over a $2.8 billion grid plan while managing outages, earnings reports, and pushback on energy projects.

Company announcements

Yesterday Ameren

Ameren celebrates student's national safety poster contest win

Caroline won the national grand prize and met with Ameren Illinois supervisor Jake Dukett to discuss her poster and safe digging.

August 10 Ameren

Ameren congratulates Bertagni 1882 on Missouri manufacturing facility

The project marks Bertagni 1882's first U.S. plant in St. Charles, supported by Missouri Partnership and other collaborators.

August 5 Ameren

Ameren proposes 2,100 MW West Alton Energy Center

The proposed facility will supply reliable, around-the-clock power for Missouri homes and businesses, supporting grid stability during high demand and extreme weather.

July 29 Ameren

Ameren completed a new transmission substation in Marion, Illinois

The project also upgraded a nearby distribution substation, reducing outages and supporting southern Illinois' growing energy needs.

Media coverage

August 4 TradingView

Ameren increases equity program by $2.0B, $2.2667B of common stock remains available — TradingView News

Ameren increased its equity distribution program authorization by $2.0 billion, leaving $2,266,700,000 available for issuance under the program.Key Highlights:Original SEC Filing: AMEREN CORP [ AEE...

August 4 GuruFocus

Ameren Corporation (AEE) Expands Equity Distribution Program by

On July 31, 2026, Ameren Corporation (AEE) announced a significant expansion of its equity...

July 31 TipRanks

Ameren Slumps As Dilution Fears Eclipse Earnings Beat - TipRanks.com

Ameren ( ($AEE) ) is experiencing volatility. Read on for a possible explanation for the stock’s unusual movement. Ameren Corporation shares are under pressure afte...

July 31 Investing.com

Ameren Q2 2026 slides: data center deals fuel growth, earnings top view By Investing.com

Ameren Corporation (NYSE:AEE) presented its second quarter 2026 earnings results on July 31, 2026, showcasing a company in the midst of a significant transformation driven...

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