The City of St. Louis put out an alert Friday urging residents to stay away from downed powerlines and report them to Ameren.

This was the stock's third consecutive day of gains.

(KFVS) - Severe storms brought power outages to parts of the Heartland on Friday, May 16. We issued a First Alert Action Day ...

Initial reports of damage from Friday’s storms include downed trees and power lines, with the extent of the damage still ...

Ameren Missouri filed a plan with the Missouri Public Service Commission (PSC) to meet the energy demands of large, energy-intensive customers, including advanced manufacturing and data centers. The ...

Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), has filed a plan with the Missouri Public Service Commission (PSC) to accommodate the growing energy demands of large, energy-intensive ...

Discover how Ameren is preparing its grid for a more dynamic, DER-rich future by deploying a single source of truth for network model management with AspenTech’s Cimphony. Join to explore Ameren's ...

The watchdog groups are asking the Illinois Commerce Commission to reject at least two-thirds of Ameren Illinois’ proposal.

Fintel reports that on May 14, 2025, Keybanc upgraded their outlook for Ameren (NYSE:AEE) from Sector Weight to Overweight.

If Ameren’s plan is approved as filed with the Illinois Commerce Commission, natural gas prices will go up about nine dollars ...

Abe Scarr, director of the consumer advocacy group Illinois PIRG, said the companies are requesting “long-term commitments” ...