662 hedge funds and large institutions have $18.3B invested in Ameren in 2022 Q1 according to their latest regulatory filings, with 70 funds opening new positions, 233 increasing their positions, 219 reducing their positions, and 52 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 capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

6% more repeat investments, than reductions

Existing positions increased: 233 | Existing positions reduced: 219

1% more funds holding

Funds holding: 657662 (+5)

50% less call options, than puts

Call options by funds: $13.8M | Put options by funds: $27.7M

Holders
662
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
$13.8M
Puts
$27.7M
Net Calls
Net Calls Change

Top Sellers

1 -$582M
2 -$293M
3 -$57.7M
4
Citadel Advisors
Citadel Advisors
Florida
-$36M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$35.6M
Name Holding Trade Value Shares
Change
Change in
Stake
351
$625K
352
$617K
353
$612K
354
$603K
355
$597K
356
$591K
357
$580K
358
$574K
359
$563K
360
$560K
361
$559K
362
$553K
363
$544K
364
$543K
365
$540K
366
$539K
367
$535K
368
$535K
369
$533K
370
$521K
371
$518K
372
$512K
373
$512K
374
$508K
375
$507K