507 hedge funds and large institutions have $23.5B invested in Aon in 2015 Q4 according to their latest regulatory filings, with 46 funds opening new positions, 164 increasing their positions, 208 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

1% more funds holding

Funds holding: 501507 (+6)

3% more capital invested

Capital invested by funds: $22.7B → $23.5B (+$782M)

21% less repeat investments, than reductions

Existing positions increased: 164 | Existing positions reduced: 208

Holders
507
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
23
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$13M
Puts
$8.19M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
401
$281K
402
$281K
403
$280K
404
$278K
405
$269K
406
$269K
407
$262K
408
$258K
409
$254K
410
$254K
411
$254K
412
$251K
413
$250K
414
$249K
415
$247K
416
$244K
417
$238K
418
$237K
419
$234K
420
$232K
421
$232K
422
$231K
423
$231K
424
$231K
425
$230K