Ameren Corp (AEE) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

337,913Shares held by institutions

$37,065,677Value of institutional holdings

85.82%Institutional ownership %

2.78%Shares Changed QoQ

796No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Ameren Corp (NYSE:AEE) appears in 857 institutional 13F filings for the quarter ending December 2025.

Collectively, these holders controlled 81.3% of Ameren's outstanding shares in December 2025, down from 87.5% in September 2025.
They increased total shares held in Ameren by 6.83% from the prior quarter, while the number of investors in AEE increased 18.04% year over year.
Of these 857 funds, 466 grew their exposure to Ameren, 236 cut back, and 155 maintained positions.
The aggregate institutional position in Ameren amounted to 221.32Mn shares as of December 2025, up by 14.16Mn shares quarter on quarter, and down 5.54Mn shares year over year.
As of December 31, 2025, the biggest holder of Ameren is VANGUARD GROUP INC at 35.65Mn shares, representing 13.1% of shares outstanding.
The biggest buyers of Ameren for the quarter ending December 2025 included T. Rowe Price Investment Management, Inc. (11.71Mn), CITADEL ADVISORS LLC (1.65Mn), BlackRock, Inc. (1.21Mn), Point72 Asset Management, L.P. (958.01K), LAZARD ASSET MANAGEMENT LLC (916.86K).
The biggest sellers of Ameren for the quarter ending December 2025 included Jpmorgan Chase & Co (6.47Mn), Bank Of America Corp /De/ (2.17Mn), Ceredex Value Advisors LLC (708.68K), ExodusPoint Capital Management, LP (373.29K), Squarepoint Ops LLC (311.17K).
Per Business Quant data, the top 10 holders of Ameren for the quarter ending December 2025 are VANGUARD GROUP INC (35.65Mn), T. Rowe Price Investment Management, Inc. (27.23Mn), BlackRock, Inc. (22.97Mn), State Street Corp (14.5Mn), GEODE CAPITAL MANAGEMENT, LLC (7.33Mn), Ameriprise Financial Inc (6.35Mn), Invesco Ltd. (5.29Mn), FMR LLC (4.93Mn), Janus Henderson Group Plc (4.82Mn), ALLIANCEBERNSTEIN L.P. (3.53Mn).

858 Institutional Holders

337,913 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	1,211,043	5.57%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	495,945	1.41%	$0.00
T. Rowe Price Investment Management, Inc.	31 Dec, 2025	11,706,105	75.41%	$0.00
Barclays Plc	31 Dec, 2025	-639,733	-36.05%	$0.00
State Street Corp	31 Dec, 2025	457,876	3.26%	$0.00
Nuveen, LLC	31 Dec, 2025	158,599	7.13%	$0.00
HSBC HOLDINGS PLC	31 Dec, 2025	364,866	81.68%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	-3,349	-0.05%	$0.00
Pictet Asset Management Holding SA	31 Dec, 2025	-62,235	-3.02%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	4,292	79.29%	$0.00
Ameriprise Financial Inc	31 Dec, 2025	68,912	1.10%	$0.00
ANTIPODES PARTNERS Ltd	31 Dec, 2025	-127,267	-9.28%	$0.00
World Investment Advisors	31 Dec, 2025	7,436	0.00%	$0.00
Invesco Ltd.	31 Dec, 2025	149,952	2.92%	$0.00
UBS Group AG	31 Dec, 2025	43,821	4.72%	$0.00
Nalls Sherbakoff Group, LLC	31 Dec, 2025	0	0.00%	$0.00
FMR LLC	31 Dec, 2025	92,511	1.91%	$0.00
Point72 Asset Management, L.P.	31 Dec, 2025	958,013	0.00%	$0.00
Janus Henderson Group Plc	31 Dec, 2025	99,671	2.11%	$0.00
Aventail Capital Group, LP	31 Dec, 2025	666,389	0.00%	$0.00

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