654 hedge funds and large institutions have $16.3B invested in Ameren in 2022 Q3 according to their latest regulatory filings, with 60 funds opening new positions, 233 increasing their positions, 220 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
654
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$22M
Puts
$10.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$2.5B
2
$1.5B
3
$1.38B
4
$1.15B
5
$775M
6
$697M
7
$536M
8
$517M
9
$434M
10
$321M
11
$265M
12
$228M
13
$218M
14
$214M
15
$201M
16
$172M
17
$170M
18
$166M
19
$160M
20
$158M
21
$147M
22
$142M
23
$138M
24
$129M
25
$127M