489 hedge funds and large institutions have $8.85B invested in Ameren in 2016 Q4 according to their latest regulatory filings, with 76 funds opening new positions, 153 increasing their positions, 182 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

16% less repeat investments, than reductions

Existing positions increased: 153 | Existing positions reduced: 182

22% less call options, than puts

Call options by funds: $6.17M | Put options by funds: $7.94M

Holders
489
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.17M
Puts
$7.94M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$6.88M
127
$6.81M
128
$6.74M
129
$6.66M
130
$6.43M
131
$6.05M
132
$6.01M
133
$6M
134
$5.9M
135
$5.73M
136
$5.67M
137
$5.44M
138
$4.83M
139
$4.78M
140
$4.7M
141
$4.68M
142
$4.63M
143
$4.6M
144
$4.51M
145
$4.45M
146
$4.2M
147
$4.16M
148
$4.12M
149
$4.01M
150
$3.97M