American Electric Power (AEP)
Generates and delivers electricity across 11 states over America's largest transmission network.
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13F · 13D/G · Form 4
| Institutions | 593.46% | 3.54B shares | |
|---|---|---|---|
| 2,032 holders · as of Jun 30, 2026 | |||
| Insiders | 0.10% | 569.7K shares | |
| 19 holders · as of Sep 9, 2026 | |||
| Adds to | 593.56% | ||
596.27M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
Two share counts disagree (596.27M in the company's Sep 22, 2026 report, 544.40M elsewhere); stakes use the report.
These groups come from separate filings that can overlap, so they add to 593.56%; nothing is left for Other.
This company has 7 share classes; every stake here is a share of the whole company.
13F, as of Jun 30, 2026
2,032 holders · 505.51M shares · 178 new positions · 1,063 increased · 597 reduced · 129 closed
| Holder | Shares | % of company | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 51.02M | 8.56% | +3.23M | Aug 7, 2026 |
| Vanguard Capital Management LLC | 35.53M | 5.96% | +391.0K | Aug 13, 2026 |
| State Street Corp | 30.78M | 5.16% | +495.0K | Aug 7, 2026 |
| Vanguard Portfolio Management LLC | 23.49M | 3.94% | +7.88M | Aug 13, 2026 |
| Invesco Ltd. | 19.53M | 3.28% | +8.18M | Aug 14, 2026 |
| Morgan Stanley | 18.98M | 3.18% | +4.49M | Aug 13, 2026 |
| Geode Capital Management, LLC | 14.40M | 2.42% | +181.5K | Aug 12, 2026 |
| Wellington Management Group LLP | 13.87M | 2.33% | +715.6K | Aug 14, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Vanguard Capital Management | 7.51% | 40.83M | 13G | Apr 29, 2026 |
| BlackRock, Inc. | 7.50% | 40.25M | 13G | Apr 17, 2025 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Sep 8, 2026 | Kate Dixonofficer: Controller, CAO | Sale | 2,000 | $125.00 | 15,856 |
| Feb 27, 2026 | Phillip R. Ulrichofficer: Executive Vice President | Sale | 4,106 | $132.08 | 42,263 |
| Feb 24, 2026 | Kelly J. Ferneauofficer: Executive Vice President | Sale | 1,351 | $131.46 | 15,410 |
| Dec 12, 2025 | Benjamin G. S. Iii Fowkedirector | Sale | 5,000 | $115.07 | 25,898 |
| Nov 14, 2025 | Benjamin G. S. Iii Fowkedirector | Sale | 5,000 | $121.58 | 30,898 |
| Oct 10, 2025 | Benjamin G. S. Iii Fowkedirector | Sale | 5,000 | $117.52 | 35,898 |
| Oct 2, 2025 | Kelly J. Ferneauofficer: Executive Vice President | Sale | 1,006 | $112.00 | 5,676 |
House and Senate disclosures
| Member | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Rep. David J. Taylor · OH02 | Purchase | $1,001 – $15,000 | Aug 26, 2026 | Sep 7, 2026 | |
| Rep. David Taylor · OH02 | Purchase | $1,001 – $15,000 | Aug 26, 2026 | Sep 7, 2026 | |
| Rep. David J. Taylor · OH02 | Purchase | $1,001 – $15,000 | Aug 25, 2026 | Sep 7, 2026 | |
| Rep. David Taylor · OH02 | Purchase | $1,001 – $15,000 | Jun 5, 2026 | Jun 15, 2026 |