Security record · archived quarter
AEE
Ameren Corporation · Utilities · Regulated Electric
13Tracked holders
+1Δ holders
114.41MShares held
$10.98BReported value
+1New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +8.3% ·
share flow +1.7% ·
net new positions +7.7%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 148 | -3 | 179.23M | $20.25B | +4 | −7 |
| Q1 2026 | 154 | +2 | 180.25M | $19.78B | +4 | −2 |
| Q4 2025 | 150 | +1 | 188.96M | $18.87B | +2 | −1 |
| Q3 2025 | 17 | +1 | 127.90M | $13.35B | +2 | −1 |
| Q2 2025 | 13 | +1 | 114.41M | $10.98B | +1 | — |
| Q1 2025 | 9 | 0 | 50.36M | $5.05B | +2 | −2 |
| Q4 2024 | 9 | -2 | 50.64M | $4.51B | — | −2 |
| Q3 2024 | 10 | +2 | 36.74M | $3.21B | +3 | −1 |
| Q2 2024 | 8 | — | 33.60M | $2.39B | — | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 35.58M | — | $3.42B | 0.1% | n/c | 1 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 35.58M | — | $3.42B | 0.1% | n/c | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 35.58M | — | $3.42B | 0.1% | n/c | 1 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 35.58M | — | $3.42B | 0.1% | n/c | 1 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 35.58M | — | $3.42B | 0.1% | n/c | 1 | SEC ↗ |
| 6 | T. Rowe Price ✦ | 28.87M | +1.6% | $2.77B | 0.3% | ▲ Add | 5 | SEC ↗ |
| 7 | T. Rowe Price ✦ | 28.87M | +1.6% | $2.77B | 0.3% | ▲ Add | 5 | SEC ↗ |
| 8 | T. Rowe Price ✦ | 28.87M | +1.6% | $2.77B | 0.3% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 24 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 25 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 26 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 27 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 28 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 29 | BlackRock ✦ (passive) | 21.43M | — | $2.06B | 0.0% | n/c | 1 | SEC ↗ |
| 30 | State Street Global Advisors ✦ (passive) | 13.72M | +2.2% | $1.32B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Geode Capital Management ✦ (passive) | 7.24M | +2.7% | $692.79M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 32 | Geode Capital Management ✦ (passive) | 7.24M | +2.7% | $692.79M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 33 | Fidelity (FMR) ✦ | 5.12M | — | $491.68M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Fidelity (FMR) ✦ | 5.12M | — | $491.68M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Fidelity (FMR) ✦ | 5.12M | — | $491.68M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Fidelity (FMR) ✦ | 5.12M | — | $491.68M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Fidelity (FMR) ✦ | 5.12M | — | $491.68M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Point72 Asset Management ✦ | 923.47K | New | $88.69M | 0.2% | New | 1 | SEC ↗ |
| 39 | Marshall Wace ✦ | 853.94K | +22.2% | $82.01M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 40 | Marshall Wace ✦ | 853.94K | +22.2% | $82.01M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 41 | Marshall Wace ✦ | 853.94K | +22.2% | $82.01M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 42 | AQR Capital Management ✦ | 270.09K | +52.8% | $25.78M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 43 | AQR Capital Management ✦ | 270.09K | +52.8% | $25.78M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 44 | AQR Capital Management ✦ | 270.09K | +52.8% | $25.78M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 45 | AQR Capital Management ✦ | 270.09K | +52.8% | $25.78M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 46 | Millennium Management ✦ | 254.96K | -51.0% | $24.49M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 47 | Gotham Asset Management ✦ | 68.04K | +337.9% | $6.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | Citadel Advisors ✦ | 39.97K | -31.5% | $3.84M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 49 | Citadel Advisors ✦ | 39.97K | -31.5% | $3.84M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 50 | Two Sigma Investments ✦ | 27.78K | +45.9% | $2.67M | 0.0% | ▲ Add | 5 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $88.69M | 0.2% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 917 holders, 232.61M shares, $21.66B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 20
Martin Ryan J
Officer · 500 sh · $54,940
Aug 18
Martin Ryan J
Officer · 471 sh · $51,749
Aug 14
Shaw Theresa A
Officer · 325 sh · $35,402
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2025 ·
Methodology ·
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