Ameren Corporation (AEE) Institutional Ownership & Insider Trading

950 institutions reported holding Ameren Corporation shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 22 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

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Market cap: 29.9B
P/E TTM: 19.0
Dividend yield: 2.7%
52-week: —
Next earnings: 5 Nov, in 12 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

950 institutions held 88.5% of the shares. Across filers that reported both quarters, shares held changed +4.9%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	950	245	+4.9%	331	72	197	54
Mar 26	917	234	-5.1%	311	85	192	39
Dec 25	862	243	+3.5%	266	72	197	50
Sep 25	801	234	+1.3%	260	66	188	39
Jun 25	783	231	+5.0%	265	61	181	65
Mar 25	785	222	+0.3%	259	101	175	38
Dec 24	717	221	+2.8%	232	60	163	42
Sep 24	669	214	+0.4%	204	65	187	47

Ameren Corporation — questions

Who owns Ameren Corporation stock?: 950 institutions reported Ameren Corporation shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (9.3%), PRICE T ROWE ASSOCIATES INC /MD/ (7.5%), VANGUARD CAPITAL MANAGEMENT LLC (6.5%).
Are Ameren Corporation insiders buying or selling?: 22 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Ameren Corporation's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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