News Releases

Warner L. Baxter, chairman, president and CEO of Ameren Corp. (NYSE:AEE), will join Martin J. Lyons, executive vice president and CFO of Ameren Corp., to discuss second quarter 2019 earnings,...

Ameren Transmission Company of Illinois (ATXI), a wholly owned subsidiary of Ameren Corporation (NYSE: AEE), has energized the Zachary Substation and approximately 32 miles of transmission line...

Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), announced today that customers are expected to see a second decrease in electric rates since last summer. Ameren Missouri filed a...

Editor's Note: Ameren Missouri and the Missouri Highway Patrol will be available for interviews at 1 p.m. today to discuss this program, boating and dock safety for this weekend. Interviews will...

COLLINSVILLE, IL (July 2, 2019) – Three Ameren Illinois employees were recently selected by Public Utilities Fortnightly for its "Fortnightly Under Forty" list, which recognizes young, up and...

ST. LOUIS (July 2, 2019) – Ameren Missouri has begun construction on projects to reduce the number of outages and speed power restoration for thousands of business and residential customers in...

ST. LOUIS (June 18, 2019) – Ameren Missouri wants to warn its customers about thieves using new, more sophisticated tactics to imitate utility companies. To help its customers recognize scam...

ST. LOUIS (June 14, 2019) – Ameren Missouri’s Power Play Goals for Kids program brought energy to the historic St. Louis Blues 2018-19 season in more ways than one. Fans of the game knew when...

LAKE OZARK, MISSOURI (June 11, 2019) – Spill gates at Bagnell Dam are now open. Current forecasts predict they may be open for several weeks. To manage the amount of water released from Bagnell...

Jefferson City, Mo.(June 7, 2019) – Every summer, some in the community struggle to stay cool as temperatures rise, especially seniors, the physically disabled and low-income families. That’s...

COLLINSVILLE, Ill., (JUNE 6, 2019) – Ameren Illinois announced today it is promoting George Justice to vice president of Electric Operations. Justice has been with the company for 37 years. In...

LAKE OZARK, MISSOURI (June 5, 2019) – Ameren Missouri announced spill gates at Bagnell Dam may open as soon as Saturday, June 8, sending additional water down the lower Osage River and creating...

ST. LOUIS (May 29, 2019) – Every summer, some in the community struggle to stay cool as temperatures rise, especially seniors, the physically disabled and low-income families. That’s why...

ST. LOUIS (May 24, 2019) – Ameren Missouri has contributed $25,000 to the Central and Northern Missouri chapter of the American Red Cross to assist with relief efforts following a tornado that...

Below is the latest information on the storm restoration efforts from Ameren Missouri as of 9 a.m. Fri., May 24, 2019. For up-to-date outage information, please visit AmerenMissouri.com/Outage....

COLLINSVILLE, Ill. (May 23, 2019) – Ameren Illinois crews are working to restore power after an unusually strong line of thunderstorms and damaging winds made their way through the mid-section...

COLLINSVILLE, Ill. (May 23, 2019) – Ameren Illinois has activated its Emergency Operations Center (EOC) to mobilize the response to storms that caused outages in the mid-section of the Ameren...

FULTON, MISSOURI (May 21, 2019) — Ameren Missouri’s Callaway Energy Center finished its planned refueling and maintenance outage and has returned to power operations. During the outage, 84 of...

Today Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), announced that it has entered into an agreement to acquire, after construction, a third wind generation facility in Missouri....

Ameren Corporation (NYSE: AEE) today announced first quarter 2019 net income attributable to common shareholders of $191 million, or $0.78 per diluted share, compared to first quarter 2018 net...

ST. LOUIS (May 6, 2019) – The wait is over, and the chicks have arrived. Situated in a nesting box more than 160 feet above the Sioux Energy Center, the Ameren Missouri Falcon Cam is providing...

The board of directors of Ameren Corporation (NYSE: AEE) today declared a quarterly cash dividend on its common stock of 47.5 cents per share. This dividend is payable June 28, 2019, to...

Ameren Illinois residential customers will pay less for electric delivery service next year under a plan filed today with the Illinois Commerce Commission (ICC). Approval of the $7.22 million...

Warner L. Baxter, chairman, president and CEO of Ameren Corp. (NYSE:AEE), will join Martin J. Lyons, executive vice president and CFO of Ameren Corp., to discuss first quarter 2019 earnings,...

With the goal of making the energy grid smarter, more reliable, resilient and secure, Ameren Corporation (NYSE: AEE) is accepting applications for the Ameren Accelerator, an innovative...