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
126
$6.34M
127
$6.22M
128
$6.17M
129
$6.15M
130
$6.11M
131
$6.08M
132
$6.01M
133
$5.96M
134
$5.89M
135
$5.88M
136
$5.85M
137
$5.73M
138
$5.62M
139
$5.59M
140
$5.42M
141
$5.3M
142
$5.1M
143
$5.08M
144
$5.04M
145
$5.04M
146
$4.8M
147
$4.71M
148
$4.7M
149
$4.67M
150
$4.6M