596 hedge funds and large institutions have $15.6B invested in Ameren in 2021 Q2 according to their latest regulatory filings, with 69 funds opening new positions, 210 increasing their positions, 182 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0.27% more ownership

Funds ownership: 76.04%76.31% (+0.27%)

1% less capital invested

Capital invested by funds: $15.8B → $15.6B (-$190M)

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

Holders
596
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$27.3M
Puts
$19.1M
Net Calls
Net Calls Change

Top Sellers

1 -$239M
2 -$181M
3 -$135M
4
ZP
Zimmer Partners
New York
-$57.5M
5
Swiss National Bank
Swiss National Bank
Switzerland
-$38.7M
Name Holding Trade Value Shares
Change
Change in
Stake
351
$437K
352
$437K
353
$434K
354
$433K
355
$433K
356
$432K
357
$431K
358
$431K
359
$423K
360
$421K
361
$417K
362
$414K
363
$398K
364
$389K
365
$386K
366
$385K
367
$380K
368
$367K
369
$365K
370
$365K
371
$361K
372
$358K
373
$356K
374
$356K
375
$356K