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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.

New
Increased
Maintained
Reduced
Closed
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
ECM
ExodusPoint Capital Management
New York
+$168M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$136M
3
AllianceBernstein
AllianceBernstein
Tennessee
+$122M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$98.4M
5
Marshall Wace
Marshall Wace
United Kingdom
+$70.2M

Top Sellers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$404M
2
Millennium Management
Millennium Management
New York
-$162M
3
SCP
Soroban Capital Partners
New York
-$158M
4
Citadel Advisors
Citadel Advisors
Florida
-$118M
5
Pictet Asset Management
Pictet Asset Management
Switzerland
-$58M
Name Holding Trade Value Shares
Change 		Shares
Change %
AWA
551
Aaron Wealth Advisors
Illinois
$249K +$21.9K +218 +10%
BFW
552
Brady Family Wealth
Missouri
$247K – – –
WG
553
Welch Group
Alabama
$245K – – –
KNFPWM
554
Keeler & Nadler Financial Planning & Wealth Management
Ohio
$239K – – –
RS
555
R Squared
Hong Kong
$239K +$239K +2,380 New
SC
556
Syon Capital
California
$236K +$236K +2,355 New
SBIA
557
Sheaff Brock Investment Advisors
Indiana
$236K – – –
CFG
558
Citizens Financial Group
Rhode Island
$235K +$235K +2,344 New
FRA
559
Frank Rimerman Advisors
California
$233K +$233K +2,320 New
TWP
560
Tyche Wealth Partners
Texas
$232K +$232K +2,309 New
TPCW
561
TD Private Client Wealth
New York
$231K +$45.9K +457 +25%
AFG
562
Atomi Financial Group
New York
$230K +$230K +2,294 New
PAM
563
Panagora Asset Management
Massachusetts
$229K -$5.72M -56,970 -96%
BTI
564
Blue Trust Inc
Georgia
$227K -$18.7K -186 -8%
SSC
565
Syverson Strege & Co
Iowa
$223K +$223K +2,224 New
Luther King Capital Management (LKCM)
566
Luther King Capital Management (LKCM)
Texas
$222K +$222K +2,214 New
RBC
567
Romano Brothers & Co
Illinois
$222K -$11.8K -118 -5%
VI
568
Versor Investments
New York
$221K -$933K -9,294 -81%
TIA
569
Trust Investment Advisors
Indiana
$221K +$221K +2,200 New
CCA
570
Checchi Capital Advisers
California
$221K +$221K +2,196 New
SWTS
571
Stonehaven Wealth & Tax Solutions
Wisconsin
$218K +$218K +2,172 New
EWA
572
Exencial Wealth Advisors
Oklahoma
$218K +$218K +2,169 New
T
573
Transce3nd
Texas
$218K -$380K -3,788 -64%
AWM
574
Apollon Wealth Management
South Carolina
$217K -$1.04M -10,338 -83%
RAM
575
Ramirez Asset Management
New York
$217K – – –
21 22
23
24 25