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
501
$51K
502
$49K
503
$49K
504
$48K
505
$48K
506
$44K
507
$42.8K
508
$42K
509
$42K
510
$41K
511
$40K
512
$40K
513
$38K
514
$38K
515
$37K
516
$36K
517
$36K
518
$35K
519
$34K
520
$34K
521
$34K
522
$32.8K
523
$32K
524
$31K
525
$31K