494 hedge funds and large institutions have $9.53B invested in Ameren in 2017 Q1 according to their latest regulatory filings, with 58 funds opening new positions, 178 increasing their positions, 161 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
494
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.54M
Puts
$4.21M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
176
$2.68M
177
$2.68M
178
$2.67M
179
$2.67M
180
$2.62M
181
$2.54M
182
$2.54M
183
$2.42M
184
$2.42M
185
$2.37M
186
$2.22M
187
$2.17M
188
$2.11M
189
$2.07M
190
$2.04M
191
$2.02M
192
$2.02M
193
$2.01M
194
$2M
195
$1.99M
196
$1.98M
197
$1.97M
198
$1.83M
199
$1.83M
200
$1.77M