Company: AILIM
Filing Date: 2025-08-04
Form Type: 10-Q
Source: 0001002910-25-000112
Chunk: 7

Company: Ameren Illinois Co
Filing Date: 2025-08-04
Form: 10-Q
Item: Part I, Item 2
Chunk 7
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million, and $3 million at Ameren Missouri, Ameren Transmission, Ameren Illinois Natural Gas, and Ameren Illinois Electric Distribution, respectively. These increases were partially offset by an increase in net loss of $16 million for activity not reported as part of a segment, primarily at Ameren (parent).

Net income attributable to Ameren common shareholders increased $45 million and earnings per diluted share increased 13 cents in the six months ended June 30, 2025, compared with the year-ago period. The increase was due to net income increases of $39 million, $24 million, $10 million, and $6 million at Ameren Missouri, Ameren Transmission, Ameren Illinois Electric Distribution, and Ameren Illinois Natural Gas, respectively. These increases were partially offset by an increase in net loss of $31 million for activity not reported as part of a segment, primarily at Ameren (parent).

Earnings per diluted share were favorably affected in the three and six months ended June 30, 2025, compared to the year-ago periods (except where a specific period is referenced), by:

•decreased interest charges resulting from higher deferrals related to infrastructure investments associated with the PISA and RESRAM and increased base rate revenues for the inclusion of previously deferred interest charges pursuant to the April 2025 MoPSC electric rate order (4 cents and 9 cents per share, respectively);

•increased base rate revenues at Ameren Missouri effective June 1, 2025, pursuant to the April 2025 MoPSC electric rate order and a lower base level of expenses, partially offset by financing costs otherwise recoverable under the PISA and RESRAM, depreciation and amortization on property, plant, and equipment previously eligible for deferral under the PISA and RESRAM, and the net recovery for amounts associated with the reduction in sales volumes resulting from MEEIA programs (8 cents per share for both periods);

•increased rate base investments at Ameren Transmission and Ameren Illinois Electric Distribution (2 cents and 6 cents per share, respectively);

•a higher allowance for equity funds used during construction at Ameren Transmission, primarily resulting from a decreased level of short-term borrowings included in the calculation and higher average construction work in progress balances (3 cents and 5 cents per share, respectively);

•decreased other operations and maintenance expenses not subject to formula rates, riders, or trackers, excluding the effects of storm expenses, primarily due