661 hedge funds and large institutions have $18.3B invested in Ameren in 2022 Q1 according to their latest regulatory filings, with 69 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: 657661 (+4)

50% less call options, than puts

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

Holders
661
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
526
$115K
527
$113K
528
$109K
529
$109K
530
$102K
531
$102K
532
$98K
533
$95K
534
$93K
535
$87K
536
$74K
537
$74K
538
$72K
539
$71.9K
540
$71K
541
$66K
542
$65.1K
543
$65K
544
$64K
545
$60K
546
$60K
547
$58K
548
$57K
549
$57K
550
$56.3K