Ameren
AEE · NYSE
$106.23+$2.22 (+2.13%)TodayMarket closed ·
Prev close $104.01
Who owns AEE
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 45.2% of AEE’s shares.
- T. Rowe Price Associates, Inc.7.3%
- BlackRock Institutional Trust Company, N.A.6.8%
- Vanguard Capital Management, LLC6.5%
- Vanguard Portfolio Management, LLC5.8%
- Next 6 largest institutions18.8%
- All other shareholders54.8%
| Holder | Shares | % of shares |
|---|---|---|
| T. Rowe Price Associates, Inc. | 20.17M | 7.29% |
| BlackRock Institutional Trust Company, N.A. | 18.79M | 6.79% |
| Vanguard Capital Management, LLC | 18.05M | 6.52% |
| Vanguard Portfolio Management, LLC | 16.01M | 5.79% |
| State Street Investment Management (US) | 15.17M | 5.48% |
| T. Rowe Price Investment Management, Inc. | 12.13M | 4.38% |
| Geode Capital Management, L.L.C. | 7.82M | 2.83% |
| Franklin Advisers, Inc. | 5.89M | 2.13% |
| Columbia Threadneedle Investments (US) | 5.88M | 2.13% |
| Janus Henderson Investors | 5.12M | 1.85% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 8.81M | 3.18% |
| Vanguard 500 Index Fund | 7.27M | 2.63% |
| T. Rowe Price Capital Appreciation Fund | 7.16M | 2.59% |
| Vanguard Mid-Cap Index Fund | 5.99M | 2.16% |
| Utilities Select Sector SPDR Fund | 4.59M | 1.66% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $1.81M (8 trades) of AEE on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Flores Rafael | Sale | 248 | $26.17K |
| Martin Ryan J | Sale | 500 | $54.94K |
| Martin Ryan J | Sale | 471 | $51.75K |
| Shaw Theresa A | Sale | 325 | $35.40K |
| MOEHN MICHAEL L | Sale | 6.50K | $708.24K |
| Melda Aaron P | Award | 2.52K | — |
| Smith Patrick E | Award | 280 | — |
| Arora Ajay K | Award | 716 | — |
| Melda Aaron P | Award | 3.71K | — |
| Arora Ajay K | Award | 6.80K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 14.23M
- Days to cover
- 6.84
- % of shares outstanding
- 5.14%
- Average daily volume
- 2.08M
- Change since last report
- +17.3%
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