465 hedge funds and large institutions have $8.01B invested in Ameren in 2016 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 165 increasing their positions, 169 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
465
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
$5.96M
Puts
$1.95M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
376
$127K
377
$121K
378
$117K
379
$106K
380
$106K
381
$98K
382
$96K
383
$95K
384
$93K
385
$88K
386
$84K
387
$82K
388
$79K
389
$75K
390
$75K
391
$74K
392
$69K
393
$65K
394
$58K
395
$55K
396
$54K
397
$52K
398
$49.2K
399
$49K
400
$48.2K