Item 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK.

There have been no material changes to the quantitative and qualitative disclosures about interest rate risk, credit risk, commodity price risk, investment price risk, and commodity supplier risk included in the Form 10-K, except as discussed below. See Item 7A under Part II of the Form 10-K for a more detailed discussion of our market risk.

Ameren Missouri received planned deliveries of enriched uranium from a Russian supplier in the spring of 2023. The agreement with this Russian supplier has been fulfilled in its entirety, and Ameren Missouri does not have any outstanding supply contracts with Russian suppliers. Ameren Missouri has inventories and supply contracts with non-Russian suppliers that adequately meet all of the nuclear fuel needs of the Callaway Energy Center through the 2026 refueling reload.