Stocks › AEE
AMEREN CORP
AEE·NYSE·
United States·USD
United States·USD$101.32
-0.36 (-0.35%)
Close · Oct 7, 2026 · Close Prices from Tiingo.com
AEE
AMEREN CORP · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
AEES&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of AEE by members of U.S. Congress · 39 on record · 5 in the last 12 months
Whale Activity
Position changes in AEE reported for 2026-09-30 by 1 tracked institutional filer
- Increased0
- New0
- Held0
- Decreased0
- Closed0
- No prior filing1
| Filer | Shares | Value | Change |
|---|---|---|---|
| Bank & Trust Co | 28.8K | $2.9M | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by AEE insiders, by quarter · Form 4
Recent Insider Transactions
1,133 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Flores RafaelDirector · Director | Sale | −248 | $105.53 | $26K | Sep 11, 2026 | Form 4 ↗ |
| Martin Ryan JSVP Finance | Sale | −500 | $109.88 | $55K | Aug 20, 2026 | Form 4 ↗ |
| Martin Ryan JSVP Finance | Sale | −471 | $109.87 | $52K | Aug 18, 2026 | Form 4 ↗ |
| Shaw Theresa ASVP and CATO | Sale | −325 | $108.93 | $35K | Aug 14, 2026 | Form 4 ↗ |
| MOEHN MICHAEL LGroup President, Utilities | Sale | −6,500 | $108.96 | $708K | Aug 3, 2026 | Form 4 ↗ |
| Melda Aaron PChairman and President | Grant / award | +3,705 | $0.00 | $0 | Jun 1, 2026 | Form 4 ↗ |
| Arora Ajay KEVP of Subsidiary | Grant / award | +6,797 | $0.00 | $0 | Jun 1, 2026 | Form 4 ↗ |
| Shaw Theresa ASVP and CATO | Sale | −325 | $109.08 | $35K | May 14, 2026 | Form 4 ↗ |
| Shaw Theresa ASVP and CATO | Sale | −1,500 | $109.35 | $164K | May 12, 2026 | Form 4 ↗ |
| MOEHN MICHAEL LGroup President, Utilities | Sale | −6,500 | $113.63 | $739K | May 1, 2026 | Form 4 ↗ |
| BRUNE CATHERINE SDirector | Gift | −450 | $0.00 | $0 | Mar 5, 2026 | Form 4 ↗ |
| Martin Ryan JSVP Finance | Sale | −1,300 | $113.31 | $147K | Mar 4, 2026 | Form 4 ↗ |
| Lindgren Mark C | Sale | −2,073 | $111.84 | $232K | Mar 3, 2026 | Form 4 ↗ |
| Schukar Shawn E | Sale | −4,975 | $111.84 | $556K | Mar 3, 2026 | Form 4 ↗ |
| LYONS MARTIN JChairman, President & CEO · Director | Sale | −26.8K | $111.84 | $3.0M | Mar 3, 2026 | Form 4 ↗ |
| Rausch Timothy S.Director | Grant / award | +1,251 | $0.00 | $0 | Mar 1, 2026 | Form 4 ↗ |
| Smith Patrick EChairman & President of Sub | Tax withholding | −910 | $113.28 | $103K | Feb 27, 2026 | Form 4 ↗ |
| Seidler Eric VSVP of Subsidiary | Tax withholding | −982 | $113.28 | $111K | Feb 27, 2026 | Form 4 ↗ |
| Martin Ryan JSVP Finance | Tax withholding | −726 | $113.28 | $82K | Feb 27, 2026 | Form 4 ↗ |
| Arora Ajay KSVP of Subsidiary | Tax withholding | −1,035 | $113.28 | $117K | Feb 27, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding AEE · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 8.8M | $993.1M | 0.04% | Jun 30, 2026 |
| VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS | 7.2M | $810.7M | 0.05% | Jun 30, 2026 |
| T. Rowe Price Capital Appreciation Fund T. ROWE PRICE CAPITAL APPRECIATION FUND, INC. | 7.2M | $809.5M | 1.15% | Jun 30, 2026 |
| VANGUARD MID-CAP INDEX FUND VANGUARD INDEX FUNDS | 6.0M | $677.8M | 0.30% | Jun 30, 2026 |
| State Street(R) Utilities Select Sector SPDR(R) ETF SELECT SECTOR SPDR TRUST | 4.5M | $509.1M | 2.20% | Jun 30, 2026 |
| iShares Core S&P 500 ETF iShares Trust | 3.8M | $430.3M | 0.05% | Jun 30, 2026 |
| Janus Henderson Enterprise Fund Janus Investment Fund | 3.5M | $397.0M | 1.77% | Jun 30, 2026 |
| Fidelity 500 Index Fund Fidelity Concord Street Trust | 3.5M | $381.9M | 0.05% | May 31, 2026 |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | 3.4M | $379.0M | 0.05% | Jun 30, 2026 |
| Franklin Rising Dividends Fund Franklin Managed Trust | 3.0M | $344.2M | 1.26% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list AEE's shares (CUSIP 023608102), each fund at its latest report since Mar 8, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
- T. Rowe Price Investment Management, Inc.SCHEDULE 13G/A · passive (13G) · 7.5M shares2.7%
May 15, 2026 · ↗
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming ameren as client
Government Contracts
Federal awards to AMEREN CORP · USAspending
No federal contract awards found for AMEREN CORP.
U.S. Patents
Recent USPTO applications naming AMEREN CORP
No USPTO patent applications found for AMEREN CORP.
Annual Financials
From AEE's 10-K filings · XBRL
No annual XBRL figures on record for AEE. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
No stock splits in AEE's price history.
Material Events (8-K)
Corporate events filed with the SEC
- 8-K · Items 8.01Other eventsSep 28, 2026
EDGAR ↗ - 8-K · Items 8.01, 9.01Other eventsSep 18, 2026
EDGAR ↗ - 8-K · Items 8.01, 9.01Other eventsAug 24, 2026
EDGAR ↗ - 8-K · Items 8.01, 9.01Other eventsAug 4, 2026
EDGAR ↗ - 8-K · Items 2.02, 8.01, 9.01Results of operations · Other eventsJul 30, 2026
EDGAR ↗ - 8-K · Items 8.01, 9.01Other eventsJun 29, 2026
EDGAR ↗ - 8-K · Items 8.01Other eventsJun 26, 2026
EDGAR ↗ - 8-K · Items 5.07Shareholder voteMay 18, 2026
EDGAR ↗ - 8-K · Items 2.02, 8.01, 9.01Results of operations · Other eventsMay 5, 2026
EDGAR ↗
About AMEREN CORP
From SEC EDGAR company records
Industry (SIC 4931)Electric & Other Services Combined
SectorUtilities
HeadquartersST LOUIS, MO
IncorporatedMO
SEC CIK0001002910 ↗