677 hedge funds and large institutions have $18.7B invested in Ameren in 2024 Q3 according to their latest regulatory filings, with 87 funds opening new positions, 253 increasing their positions, 208 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

22% more repeat investments, than reductions

Existing positions increased: 253 | Existing positions reduced: 208

3% more funds holding

Funds holding: 658677 (+19)

2.12% more ownership

Funds ownership: 78.67%80.79% (+2.1%)

Holders
677
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$49M
Puts
$21.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$5.05M
152
$4.75M
153
$4.58M
154
$4.49M
155
$4.09M
156
$4.07M
157
$4.03M
158
$4M
159
$3.97M
160
$3.89M
161
$3.87M
162
$3.87M
163
$3.85M
164
$3.82M
165
$3.8M
166
$3.73M
167
$3.64M
168
$3.64M
169
$3.61M
170
$3.57M
171
$3.52M
172
$3.46M
173
$3.45M
174
$3.4M
175
$3.39M