436 hedge funds and large institutions have $7.67B invested in Ameren in 2015 Q3 according to their latest regulatory filings, with 49 funds opening new positions, 148 increasing their positions, 162 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0.37% more ownership

Funds ownership: 65.37%65.74% (+0.37%)

9% less repeat investments, than reductions

Existing positions increased: 148 | Existing positions reduced: 162

22% less call options, than puts

Call options by funds: $3.49M | Put options by funds: $4.49M

Holders
436
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
$3.49M
Puts
$4.49M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
401
$17K
402
$14K
403
$14K
404
$14K
405
$14K
406
$14K
407
$12K
408
$12K
409
$12K
410
$11K
411
$11K
412
$11K
413
$10K
414
$9.51K
415
$9K
416
$8K
417
$8K
418
$8K
419
$8K
420
$6K
421
$6K
422
$6K
423
$6K
424
$6K
425
$5K