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.

Company icon
Ameren

Electric and natural gas utility

ameren.com
Headquarters
St. Louis, United States
Founded year
1902
Company type
Public company
Number of employees
7,000–10,000

Last updated

Latest news about Ameren

In short: Ameren reported increased earnings for 2025 and Q2 2026, proposed a 2,100 MW gas plant, and filed for a Missouri electric rate update.

Company announcements

Ameren

Ameren requests Missouri electric rate update for mid-2027

The filing covers storm-hardening grid upgrades and new generation, raising average residential bills by about $13 monthly. It includes a $21 million customer savings offset and an income-eligible discount.

Unlock all announcements with a

Media coverage

FOX 2 NOW

Missouri lawmaker challenges proposed Ameren rate hike

A St. Louis County lawmaker is asking state regulators to take a closer look at Ameren Missouri's proposed rate increase, arguing that residential customers should...

Unlock all articles with a

Never miss news about Ameren

Track Ameren and your other target companies to get real-time alerts and weekly summaries delivered straight to your inbox.