Company: AILIM
Filing Date: 2025-08-04
Form Type: 10-Q
Source: 0001002910-25-000112
Chunk: 146

Company: Ameren Illinois Co
Filing Date: 2025-08-04
Form: 10-Q
Item: Part I, Item 1
Chunk 146
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Ameren

Other income, net, decreased $7 million and $11 million in the three and six months ended June 30, 2025, respectively, compared with the year-ago periods. In addition to changes discussed below, other income, net, decreased $5 million and $12 million, respectively, for activity not reported as part of a segment, primarily due to a decrease of $5 million and $9 million, respectively, in the non-service cost component of net periodic benefit income.

Ameren Transmission

Other income, net, increased $6 million and $11 million in the three and six months ended June 30, 2025, respectively, compared with the year-ago periods, due to a higher allowance for equity funds used during construction, primarily resulting from a decreased level of short-term borrowings included in the calculation and higher average construction work in progress balances.

Ameren Missouri

Other income, net, decreased $2 million and $3 million in the three and six months ended June 30, 2025, respectively, compared with the year-ago periods, primarily due to the non-service cost component of net periodic benefit income.

Ameren Illinois

Other income, net, were comparable between periods in the three months ended June 30, 2025 and increased $3 million in the six months ended June 30, 2025, compared with the year-ago period, primarily due to an increase of $13 million in the allowance of equity funds used during construction, primarily at Ameren Illinois Transmission. Other income, net, increased $2 million from other interest income on regulatory balances, largely at Ameren Illinois Electric Distribution. These increases were partially offset by a decrease of $13 million in the non-service cost component of net periodic benefit income, largely at Ameren Illinois Electric Distribution.

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Interest Charges

Increase by SegmentOverall Ameren Increase of $22 Million (QTD YoY)Overall Ameren Increase of $43 Million (YTD YoY)Total by Segment

Ameren MissouriAmeren Illinois Natural GasOther/Intersegment EliminationsAmeren Illinois Electric DistributionAmeren Transmission

See Note 3 – Short-term Debt and Liquidity under Part I, Item 1, of this report and the Long-term Debt and Equity section below for additional information on short-term borrowings and long-term debt, respectively, discussed below.

Ameren

Interest