Ameren Missouri Raises $500 Million Through Bond Sale

Union Electric Company, doing business as Ameren Missouri and a subsidiary of Ameren Corporation, announced the sale of $500 million in 5.25% First Mortgage Bonds due 2035. The bonds were issued under an effective shelf registration and prospectus supplement dated March 26, 2025. Ameren Missouri received approximately $496.6 million in net proceeds before expenses. The offering was led by underwriters including Goldman Sachs, RBC Capital Markets, Scotia Capital, and SMBC Nikko Securities. The Form 8-K filing also includes associated legal opinions and agreements related to the bond issuance.