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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 %
AAP
626
Arax Advisory Partners
Colorado
$95.2K -$22.3K -222 -19%
GC
627
Garde Capital
Washington
$94K +$94K +936 New
PAI
628
Pittenger & Anderson Inc
Nebraska
$87.1K – – –
IA
629
IFP Advisors
Florida
$86.2K -$53K -528 -38%
CAL
630
Capital Advisors Ltd
Ohio
$85K +$32.6K +326 +62%
SIS
631
Strategic Investment Solutions
Illinois
$83.1K +$4.02K +40 +5%
DI
632
DAGCO Inc
Ohio
$80.3K +$80.3K +800 New
BCM
633
Basso Capital Management
Connecticut
$79.9K – – –
BCMLT
634
Beacon Capital Management LLC (Tennessee)
Tennessee
$77.9K +$100 +1 +0.1%
SSB
635
Sandy Spring Bank
Maryland
$77.6K – – –
CH
636
Cromwell Holdings
Wyoming
$75.7K +$36.7K +366 +94%
BBHC
637
Brown Brothers Harriman & Co
New York
$72.9K – – –
EWA
638
EQ Wealth Advisors
Texas
$70.9K +$70.9K +706 New
FCT
639
First Community Trust
Iowa
$70.3K – – –
SAM
640
Smartleaf Asset Management
Massachusetts
$68.9K +$15.2K +152 +28%
HWA
641
HHM Wealth Advisors
Tennessee
$65.3K – – –
AT
642
Avalon Trust
New Mexico
$61.6K – – –
BF
643
BOK Financial
Oklahoma
$61.2K -$1.81K -18 -3%
PA
644
PSI Advisors
Florida
$60.2K – – –
TF
645
Tompkins Financial
New York
$60.2K +$60.2K +600 New
CB
646
CNB Bank
Pennsylvania
$59.3K – – –
VCM
647
Versant Capital Management
Arizona
$57.3K +$17.7K +176 +45%
HIA
648
Harbor Investment Advisory
Maryland
$56K – – –
CMA
649
Cedar Mountain Advisors
Oregon
$55.8K – – –
CA
650
CoreCap Advisors
Michigan
$55.6K -$602 -6 -1%
24 25
26
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