569 hedge funds and large institutions have $13B invested in Ameren in 2019 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 208 increasing their positions, 196 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
569
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$12.6M
Puts
$6.8M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
426
$220K
427
$219K
428
$217K
429
$214K
430
$213K
431
$211K
432
$209K
433
$208K
434
$206K
435
$203K
436
$202K
437
$189K
438
$184K
439
$181K
440
$174K
441
$174K
442
$173K
443
$172K
444
$168K
445
$160K
446
$157K
447
$147K
448
$145K
449
$144K
450
$136K