Ameren (AEE)
Regulated power, gas, and transmission utility serving Missouri and Illinois.
$101.76
vs last close−0.08 (−0.07%)
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13F · 13D/G · Form 4
| Institutions | 61.11% | 246.88M shares | |
|---|---|---|---|
| 964 holders · as of Jun 30, 2026 | |||
| Insiders | 0.32% | 1.31M shares | |
| 32 holders · as of Sep 14, 2026 | |||
| Other | 38.57% | 155.81M shares | |
| remainder | |||
404.00M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
Two share counts disagree (404.00M in the company's Sep 22, 2026 report, 276.75M elsewhere); stakes use the report.
This company has 3 share classes; every stake here is a share of the whole company.
13F, as of Jun 30, 2026
964 holders · 246.88M shares · 111 new positions · 515 increased · 250 reduced · 87 closed
| Holder | Shares | % of company | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 25.82M | 6.39% | +2.02M | Aug 7, 2026 |
| Price T Rowe Associates Inc /MD/ | 20.64M | 5.11% | −724.9K | Aug 14, 2026 |
| Vanguard Capital Management LLC | 18.05M | 4.47% | +125.0K | Aug 13, 2026 |
| Vanguard Portfolio Management LLC | 16.01M | 3.96% | +174.9K | Aug 13, 2026 |
| State Street Corp | 15.17M | 3.76% | +242.2K | Aug 7, 2026 |
| T. Rowe Price Investment Management, Inc. | 12.13M | 3.00% | +4.60M | Aug 14, 2026 |
| Geode Capital Management, LLC | 7.82M | 1.94% | +162.6K | Aug 12, 2026 |
| Franklin Resources Inc | 6.10M | 1.51% | +416.8K | Aug 13, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| T. Rowe Price Associates, Inc. | 8.10% | 21.79M | 13G | Feb 17, 2026 |
| BlackRock, Inc. | 8.10% | 21.88M | 13G | Jan 21, 2026 |
| Vanguard Capital Management | 7.53% | 20.83M | 13G | Apr 29, 2026 |
| Vanguard Portfolio Management | 5.74% | 15.87M | 13G | Apr 28, 2026 |
| State Street Corporation | 5.20% | 14.05M | 13G | Nov 10, 2025 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Sep 11, 2026 | Rafael Floresdirector | Sale | 248 | $105.53 | 13,888 |
| Aug 20, 2026 | Ryan J. Martinofficer: SVP Finance | Sale | 500 | $109.88 | 25,595 |
| Aug 18, 2026 | Ryan J. Martinofficer: SVP Finance | Sale | 471 | $109.87 | 26,008 |
| Aug 14, 2026 | Theresa A. Shawofficer: SVP and CATO | Sale | 325 | $108.93 | 32,340 |
| Aug 3, 2026 | Michael L. Moehnofficer: Group President, Utilities | Sale | 6,500 | $108.96 | 199,689 |
| May 14, 2026 | Theresa A. Shawofficer: SVP and CATO | Sale | 325 | $109.08 | 32,618 |
| May 12, 2026 | Theresa A. Shawofficer: SVP and CATO | Sale | 1,500 | $109.35 | 32,943 |
| May 1, 2026 | Michael L. Moehnofficer: Group President, Utilities | Sale | 6,500 | $113.63 | 205,598 |
| Mar 4, 2026 | Ryan J. Martinofficer: SVP Finance | Sale | 1,300 | $113.31 | 26,479 |
| Mar 3, 2026 | Mark C. Lindgrenother: EVP & Chief HR Officer of Sub | Sale | 2,073 | $111.84 | 44,983 |
House and Senate disclosures
| Member | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Rep. Julie Johnson · TX32 | Purchase | $1,001 – $15,000 | Joint | Sep 23, 2025 | Aug 6, 2026 |