576 hedge funds and large institutions have $15.8B invested in Ameren in 2021 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 202 increasing their positions, 214 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 capital invested

Capital invested by funds: $ → $

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

2% less funds holding

Funds holding: 588576 (-12)

2.83% less ownership

Funds ownership: 78.87%76.04% (-2.8%)

15% less first-time investments, than exits

New positions opened: 52 | Existing positions closed: 61

Holders
576
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
$22.8M
Puts
$11.2M
Net Calls
Net Calls Change

Top Sellers

1 -$331M
2 -$81.5M
3 -$66.6M
4
N
Natixis
France
-$59.3M
5
ZP
Zimmer Partners
New York
-$52.2M
Name Holding Trade Value Shares
Change
Change in
Stake
351
$405K
352
$402K
353
$393K
354
$391K
355
$387K
356
$384K
357
$383K
358
$362K
359
$362K
360
$361K
361
$354K
362
$347K
363
$346K
364
$343K
365
$339K
366
$337K
367
$337K
368
$335K
369
$331K
370
$331K
371
$327K
372
$323K
373
$322K
374
$320K
375
$317K