785 hedge funds and large institutions have $22.2B invested in Ameren in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 339 increasing their positions, 216 reducing their positions, and 89 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
785
Holders Change
-12
Holders Change %
-1.51%
% of All Funds
10.52%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.08%
New
93
Increased
339
Reduced
216
Closed
89
Calls
$15.3M
Puts
$4.51M
Net Calls
+$10.7M
Net Calls Change
+$9.56M
Name Holding Trade Value Shares
Change
Shares
Change %
LA
251
Lindenwold Advisors
Pennsylvania
$1.88M +$27.1K +282 +1%
OSAM
252
O'Shaughnessy Asset Management
Connecticut
$1.88M +$230K +2,393 +14%
CAPTRUST Financial Advisors
253
CAPTRUST Financial Advisors
North Carolina
$1.86M +$162K +1,691 +10%
OTL
254
Oak Thistle LLC
New York
$1.83M -$466K -4,852 -20%
DIM
255
DC Investments Management
Virginia
$1.82M
MSU
256
Mizuho Securities USA
New York
$1.79M -$281K -2,930 -14%
FHWM
257
Fox Hill Wealth Management
Massachusetts
$1.78M +$60.7K +632 +4%
SCM
258
Sterling Capital Management
North Carolina
$1.76M +$335K +3,483 +24%
MC
259
Machina Capital
France
$1.71M +$989K +10,298 +138%
SMC
260
Smith, Moore & Co
Missouri
$1.69M +$145K +1,505 +9%
KAS
261
Kestra Advisory Services
Texas
$1.68M +$16K +167 +1%
EGM
262
Engineers Gate Manager
New York
$1.68M -$4.55M -47,385 -73%
AI
263
Atria Investments
North Carolina
$1.67M +$102K +1,058 +6%
NIM
264
NEOS Investment Management
Connecticut
$1.66M +$343K +3,572 +26%
KRS
265
Kentucky Retirement Systems
Kentucky
$1.64M -$107K -1,118 -6%
Thrivent Financial for Lutherans
266
Thrivent Financial for Lutherans
Minnesota
$1.6M +$198K +2,071 +14%
MT
267
Midwest Trust
Kansas
$1.59M +$1.59M +16,558 New
TT
268
TI-Trust
Illinois
$1.58M +$554K +5,770 +54%
HIMCH
269
Hartford Investment Management Co (HIMCO)
Connecticut
$1.57M -$1.54K -16 -0.1%
CGH
270
Crossmark Global Holdings
Texas
$1.54M -$94K -979 -6%
CL
271
Choreo LLC
Illinois
$1.54M +$19.2K +200 +1%
UCMOK
272
United Capital Management of KS
Kansas
$1.53M -$90.9K -947 -6%
RIL
273
Rothschild Investment LLC
Illinois
$1.51M -$6.82K -71 -0.4%
RBFC
274
Roman Butler Fullerton & Co
Missouri
$1.45M -$301K -3,003 -17%
KTC
275
Kentucky Trust Company
Kentucky
$1.42M -$67.2K -700 -5%