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Ameren
AEE

Overview Fund Activity

797 hedge funds and large institutions have $22.3B invested in Ameren in 2025 Q1 according to their latest regulatory filings, with 136 funds opening new positions, 311 increasing their positions, 209 reducing their positions, and 55 closing their positions.

Holders
797
Holders Change
+70
Holders Change %
+9.63%
% of All Funds
10.83%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.1%
New
136
Increased
311
Reduced
209
Closed
55
Calls
$12.5M
Puts
$11.4M
Net Calls
+$1.18M
Net Calls Change
-$4.86M

Top Buyers

1
NL
1
Nuveen LLC
North Carolina
$241M
2
ECM
2
ExodusPoint Capital Management
New York
$168M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$2.85B
4
AllianceBernstein
4
AllianceBernstein
Tennessee
$359M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$3.45B

Top Sellers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$1.31B
2
Millennium Management
2
Millennium Management
New York
$52.2M
3
SCP
3
Soroban Capital Partners
New York
$113M
4
Citadel Advisors
4
Citadel Advisors
Florida
$5.86M
5
Pictet Asset Management
5
Pictet Asset Management
Switzerland
$230M
Name Market Value Shares Shares
Change 		Shares
Change %
GCM
151
Greenland Capital Management
New York
$6.35M 63,263 +63,263 New
NIG
152
NFJ Investment Group
Texas
$6.34M 63,158 -15,849 -20%
BAMF
153
BI Asset Management Fondsmaeglerselskab
Denmark
$6.25M 62,215 +49,805 +401%
CNB
154
Czech National Bank
Czech Republic
$6.22M 61,991 +4,115 +7%
CF
155
Corebridge Financial
Texas
$6.22M 61,989 -1,209 -2%
II
156
IFM Investors
Australia
$6.22M 61,933 -17,399 -22%
Neuberger Berman Group
157
Neuberger Berman Group
New York
$6.09M 60,705 +1,821 +3%
Natixis Advisors
158
Natixis Advisors
Massachusetts
$6.05M 60,266 +4,303 +8%
Citadel Advisors
159
Citadel Advisors
Florida
$5.86M 58,375 -1,174,659 -95%
Retirement Systems of Alabama
160
Retirement Systems of Alabama
Alabama
$5.82M 57,999 +206 +0.4%
Cambridge Investment Research Advisors
161
Cambridge Investment Research Advisors
Iowa
$5.69M 56,625 -7,594 -12%
Nisa Investment Advisors
162
Nisa Investment Advisors
Missouri
$5.58M 55,535 +746 +1%
PNC Financial Services Group
163
PNC Financial Services Group
Pennsylvania
$5.55M 55,237 +1,977 +4%
AB
164
Amalgamated Bank
New York
$5.4M 53,754 +727 +1%
AIM
165
Ausbil Investment Management
Australia
$5.39M 53,720 -7,253 -12%
DS
166
DRW Securities
Illinois
$5.34M 53,174 -45,126 -46%
BAM
167
Belpointe Asset Management
Nevada
$5.33M 53,085 +772 +1%
QCM
168
QRG Capital Management
Illinois
$5.3M 52,782 +4,182 +9%
Stifel Financial
169
Stifel Financial
Missouri
$5.22M 51,994 +17,581 +51%
FCBT
170
First Citizens Bank & Trust
North Carolina
$5.18M 51,634 +4,352 +9%
BPAMU
171
BTG Pactual Asset Management US
New York
$5.16M 51,417 +51,417 New
BCIM
172
British Columbia Investment Management
British Columbia, Canada
$5.13M 51,059 -46 -0.1%
Susquehanna International Group
173
Susquehanna International Group
Pennsylvania
$5.09M 50,694 -100,341 -66%
TC
174
TwinBeech Capital
New York
$5.04M 50,231 +50,231 New
Jones Financial Companies
175
Jones Financial Companies
Missouri
$5.01M 50,203 +13,366 +36%
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