549 hedge funds and large institutions have $11.1B invested in Ameren in 2018 Q3 according to their latest regulatory filings, with 52 funds opening new positions, 179 increasing their positions, 193 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
549
Holders Change
+11
Holders Change %
+2.04%
% of All Funds
12.57%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.09%
New
52
Increased
179
Reduced
193
Closed
36
Calls
$5.03M
Puts
$3.04M
Net Calls
+$1.99M
Net Calls Change
+$2.25M
Name Holding Trade Value Shares
Change
Shares
Change %
Natixis Advisors
151
Natixis Advisors
Massachusetts
$5.11M -$90.4K -1,430 -2%
GIBU
152
Gulf International Bank (UK)
United Kingdom
$5.06M +$177K +2,800 +4%
OIM
153
Opus Investment Management
Massachusetts
$5.01M
CWM
154
CIBC World Markets
New York
$5M -$133K -2,099 -3%
AIM
155
Assured Investment Management
New York
$4.75M +$1.67M +26,439 +54%
Nisa Investment Advisors
156
Nisa Investment Advisors
Missouri
$4.71M +$19K +300 +0.4%
SAM
157
Shell Asset Management
Netherlands
$4.69M -$211K -3,340 -4%
MWNA
158
Marshall Wace North America
New York
$4.63M -$7.09M -112,133 -61%
SOMRS
159
State of Michigan Retirement System
Michigan
$4.6M +$37.9K +600 +0.8%
ProShare Advisors
160
ProShare Advisors
Maryland
$4.57M -$381K -6,021 -8%
MIM
161
MetLife Investment Management
New Jersey
$4.49M -$46.5K -736 -1%
Commonwealth Equity Services
162
Commonwealth Equity Services
Massachusetts
$4.35M -$26.9K -426 -0.6%
JIR
163
James Investment Research
Ohio
$4.14M +$3.72M +58,801 +871%
CGM
164
Centenus Global Management
New York
$4.11M -$11.8M -186,000 -74%
Lord, Abbett & Co
165
Lord, Abbett & Co
New Jersey
$3.99M -$1.34M -21,200 -25%
VIA
166
Vident Investment Advisory
Georgia
$3.93M +$3.17M +50,107 +416%
Zurich Cantonal Bank
167
Zurich Cantonal Bank
Switzerland
$3.86M +$980K +15,492 +34%
Nomura Asset Management
168
Nomura Asset Management
Japan
$3.59M +$189K +2,997 +6%
Assenagon Asset Management
169
Assenagon Asset Management
Luxembourg
$3.52M +$2.72M +43,043 +342%
TPSF
170
Texas Permanent School Fund
Texas
$3.46M -$296K -4,675 -8%
MOACM
171
Mutual of America Capital Management
New York
$3.43M +$9.23K +146 +0.3%
BCIM
172
British Columbia Investment Management
British Columbia, Canada
$3.39M -$1.23M -19,403 -27%
RIM
173
Redpoint Investment Management
Australia
$3.08M
SGCIA
174
Smith Graham & Co Investment Advisors
Texas
$3.04M -$121K -1,920 -4%
FCBT
175
First Citizens Bank & Trust
North Carolina
$3.01M -$1.27K -20 -0%