681 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, 254 increasing their positions, 209 reducing their positions, and 61 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: 254 | Existing positions reduced: 209

3% more funds holding

Funds holding: 661681 (+20)

2.14% more ownership

Funds ownership: 78.66%80.8% (+2.1%)

Holders
681
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

Top Buyers

1 +$279M
2 +$92M
3 +$78.9M
4
Citadel Advisors
Citadel Advisors
Florida
+$71.7M
5
BlackRock
BlackRock
New York
+$71.5M
Name Holding Trade Value Shares
Change
Change in
Stake
651
$3.67K
652
$3.32K
653
$3K
654
$2.97K
655
$2.89K
656
$2.89K
657
$2.36K
658
$2.19K
659
$2.01K
660
$2K
661
$1.89K
662
$1.75K
663
$1.75K
664
$1.66K
665
$1.64K
666
$1.49K
667
$1.49K
668
$1.23K
669
$1.14K
670
$1.14K
671
$1K
672
$875
673
$875
674
$437
675
$437