681 hedge funds and large institutions have $18.1B invested in Ameren in 2022 Q4 according to their latest regulatory filings, with 96 funds opening new positions, 234 increasing their positions, 217 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 656681 (+25)

8% more repeat investments, than reductions

Existing positions increased: 234 | Existing positions reduced: 217

0.71% more ownership

Funds ownership: 78.72%79.43% (+0.71%)

Holders
681
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$8.96M
Puts
$7.09M
Net Calls
Net Calls Change

Top Sellers

1 -$211M
2 -$62.9M
3 -$44.8M
4
Citadel Advisors
Citadel Advisors
Florida
-$36.3M
5
Millennium Management
Millennium Management
New York
-$33.9M
Name Holding Trade Value Shares
Change
Change in
Stake
376
$420K
377
$416K
378
$414K
379
$413K
380
$411K
381
$410K
382
$401K
383
$401K
384
$400K
385
$400K
386
$399K
387
$398K
388
$397K
389
$393K
390
$385K
391
$377K
392
$374K
393
$370K
394
$369K
395
$368K
396
$365K
397
$364K
398
$363K
399
$359K
400
$355K