496 hedge funds and large institutions have $9.25B invested in Ameren in 2017 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 185 increasing their positions, 158 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
496
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.58M
Puts
$6.09M
Net Calls
Net Calls Change

Top Buyers

1 +$105M
2 +$61.5M
3 +$37.2M
4
Ameriprise
Ameriprise
Minnesota
+$32.3M
5
Wells Fargo
Wells Fargo
California
+$26.5M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$4.55M
152
$4.49M
153
$4.43M
154
$4.36M
155
$4.33M
156
$4.3M
157
$4.19M
158
$4.15M
159
$4M
160
$3.96M
161
$3.73M
162
$3.32M
163
$3.31M
164
$3.23M
165
$3.21M
166
$3.14M
167
$3.13M
168
$3.07M
169
$3.04M
170
$2.94M
171
$2.91M
172
$2.85M
173
$2.83M
174
$2.83M
175
$2.82M