Ameren (AEE) FY2025 10-K Annual Report

Filed: Feb 18, 2026
Utilities
Electric & Other Services CombinedSEC EDGAR

Ameren (AEE) 10-K annual report for fiscal year 2025, filed with SEC EDGAR on Feb 18, 2026. This page provides AI-powered analysis including business overview, management discussion & analysis (MD&A), risk factors, and key financial data such as revenue, net income, gross margin, operating margin, and return on equity (ROE) extracted from XBRL.

Ameren FY2025 10-K Analysis

Business Overview

  • Core business: Rate-regulated electric generation, transmission, and natural gas distribution primarily through subsidiaries Ameren Missouri, Ameren Illinois, and ATXI
  • New emphasis on large load customer agreements adding 2.2 GW demand under large load customer rate plan executed February 2026
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Management Discussion & Analysis

  • Revenue electric $7.668B in 2025 vs $6.540B in 2024; net income $1.456B (+$274M YoY), EPS $5.35 vs $4.42
  • Operating margin approx. 26.4% in 2025 ($2.026B operating income on $7.668B revenue) vs 23.2% in 2024 ($1.516B/$6.540B)
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Risk Factors

  • Regulatory risk from Ameren Illinois’ MYRP reconciliation cap limiting electric distribution rate adjustments to 105% through 2027, subject to ongoing ICC appeal
  • Geopolitical exposure to Illinois emissions limits forcing closure of Ameren Missouri’s Venice Energy Center by 2029 and other gas-fired centers by 2040 under CEJA
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Ameren FY2025 Key Financial Metrics
XBRL

Revenue

$8.8B

+15.4% YoY

Net Income

$1.5B

+23.2% YoY

Operating Margin

23.0%

+314bp YoY

Net Margin

16.5%

+104bp YoY

ROE

10.9%

+111bp YoY

Total Assets

$48.5B

+8.7% YoY

EPS (Diluted)

$5.35

+21.0% YoY

Operating Cash Flow

$3.4B

+21.4% YoY

Source: XBRL data from Ameren FY2025 10-K filing on SEC EDGAR. All figures in USD.

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