AEE AmerencompanySEC Filings & Insider Trading Activity 2026
Latest Ameren (AEE) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on February 18, 2026, a 10-Q quarterly report filed on November 6, 2025, an 8-K current report filed on March 4, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for Ameren (AEE) (SEC CIK 1002910), with AI-powered section-by-section summaries updated daily.
Latest 2026 SEC Filing Dates
AI 10-K Annual Report AnalysisLatest 10-K (2025-12-31)
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
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)
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
AI 10-Q Quarterly Report AnalysisLatest 10-Q (2025-09-30)
Management Discussion & Analysis
- • No quarterly revenue or YoY comparison disclosed in text
- • No profitability or margin percentages provided
AI 8-K Current Report AnalysisRecent 8-K Filings
Item 8.01: Other Events
- • Ameren issued $400M in 5.00% Senior Notes due 2036, closed March 4, 2026
- • Net proceeds ~$396.6M before expenses, implying ~$3.4M in underwriting discounts/fees
Item 8.01: Other Events
- • Ameren Missouri raised ~$891.1M net proceeds via dual-tranche First Mortgage Bond offering on Feb 27, 2026
- • Tranche 1: $450M at 4.80%, maturing 2036 (10-year)
Annual Reports Archive10-K
AI-powered analysis of Ameren (AEE) 10-K annual reports filed with SEC EDGAR.
Quarterly Reports Archive10-Q
AI-powered analysis of Ameren (AEE) 10-Q quarterly reports filed with SEC EDGAR.
Recent 8-K FilingsCurrent Reports
AI-powered analysis of Ameren (AEE) 8-K current reports disclosing material events.
Financial SummaryXBRL
| FY2022 | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|
| Profitability | ||||
| Revenue | $8.0B | $7.5B | $7.6B | $8.8B |
| Operating Income | $1.5B | $1.6B | $1.5B | $2.0B |
| Net Income | $1.1B | $1.2B | $1.2B | $1.5B |
| Op. Margin | 19.0% | 20.8% | 19.9% | 23.0% |
| Net Margin | 13.5% | 15.4% | 15.5% | 16.5% |
| Balance Sheet | ||||
| Total Assets | $37.9B | $40.8B | $44.6B | $48.5B |
| Equity | $10.5B | $11.3B | $12.1B | $13.4B |
| ROE | 10.2% | 10.2% | 9.8% | 10.9% |
Source: XBRL financial data from Ameren (AEE) 10-K filings on SEC EDGAR. All figures in USD. Key metrics include revenue, net income, gross profit, gross profit margin, operating income, EPS (diluted), total assets, stockholders' equity, return on equity (ROE), operating cash flow, and capital expenditure.
Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4
| Form | Filing Date | Period | Analysis | SEC |
|---|---|---|---|---|
8-K | Mar 4, 2026 | — | Analysis | — |
8-K | Feb 27, 2026 | — | Analysis | — |
10-K | Feb 18, 2026 | Dec 31, 2025 | Analysis | |
8-K | Feb 11, 2026 | — | — | |
8-K | Feb 9, 2026 | — | — | |
8-K | Dec 15, 2025 | — | — | |
8-K | Dec 10, 2025 | — | — | |
8-K | Nov 24, 2025 | — | — | |
10-Q | Nov 6, 2025 | Sep 30, 2025 | Analysis | |
10-Q | Aug 4, 2025 | Jun 30, 2025 | Analysis | |
10-Q | May 5, 2025 | Mar 31, 2025 | Analysis | |
10-K | Feb 18, 2025 | Dec 31, 2024 | — | |
10-Q | Nov 7, 2024 | Sep 30, 2024 | — | |
10-Q | Aug 5, 2024 | Jun 30, 2024 | — | |
10-Q | May 6, 2024 | Mar 31, 2024 | — | |
10-K | Feb 29, 2024 | Dec 31, 2023 | — | |
10-Q | Nov 9, 2023 | Sep 30, 2023 | — | |
10-Q | Aug 3, 2023 | Jun 30, 2023 | — | |
10-Q | May 5, 2023 | Mar 31, 2023 | — | |
10-K | Feb 22, 2023 | Dec 31, 2022 | — | |
10-Q | Nov 4, 2022 | Sep 30, 2022 | — | |
10-Q | Aug 8, 2022 | Jun 30, 2022 | — | |
10-Q | May 6, 2022 | Mar 31, 2022 | — | |
10-K | Feb 23, 2022 | Dec 31, 2021 | — | |
10-Q | Nov 4, 2021 | Sep 30, 2021 | — |
Frequently Asked Questions
What are the latest AEE SEC filings in 2026?
Ameren (AEE) has filed a 10-K annual report on February 18, 2026, a 10-Q quarterly report on November 6, 2025, an 8-K current report on March 4, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.
When did AEE file its most recent 10-K annual report?
Ameren (AEE) filed its most recent 10-K annual report on February 18, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.
How do I view AEE 10-Q quarterly reports?
Ameren (AEE)'s most recent 10-Q quarterly report was filed on November 6, 2025. SignalX displays every AEE 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.
What 8-K current reports has AEE filed recently?
Ameren (AEE)'s most recent 8-K was filed on March 4, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.
Where can I find AEE insider trading activity (Form 4)?
SignalX aggregates every AEE Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.
How often does AEE file with the SEC?
Ameren (AEE) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new AEE filing with AI-powered analysis.
What is the difference between 10-K, 10-Q, and 8-K SEC filings?
A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for Ameren (AEE).
What is AEE's SEC CIK number?
Ameren (AEE)'s SEC CIK (Central Index Key) number is 1002910. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1002910 to look up all AEE filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.
Where can I find AEE return on equity (ROE) and financial data?
SignalX extracts XBRL financial data from Ameren (AEE) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.
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