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

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

1.73% more ownership

Funds ownership: 70.91%72.64% (+1.7%)

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

7% less repeat investments, than reductions

Existing positions increased: 179 | Existing positions reduced: 193

Holders
549
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.03M
Puts
$3.04M
Net Calls
Net Calls Change

Top Buyers

1 +$174M
2 +$154M
3 +$112M
4
Ameriprise
Ameriprise
Minnesota
+$73.7M
5
BlackRock
BlackRock
New York
+$62.4M

Top Sellers

1 -$185M
2 -$101M
3 -$71.4M
4
AQR Capital Management
AQR Capital Management
Connecticut
-$67.9M
5
Nomura Holdings
Nomura Holdings
Japan
-$29.2M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$5.11M
152
$5.05M
153
$5M
154
$5M
155
$4.75M
156
$4.71M
157
$4.69M
158
$4.63M
159
$4.6M
160
$4.57M
161
$4.49M
162
$4.35M
163
$4.14M
164
$4.11M
165
$3.99M
166
$3.93M
167
$3.86M
168
$3.59M
169
$3.52M
170
$3.46M
171
$3.43M
172
$3.38M
173
$3.08M
174
$3.04M
175
$3.01M