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
451
$66K
452
$63K
453
$59K
454
$58K
455
$56K
456
$54.5K
457
$54K
458
$53K
459
$48K
460
$46K
461
$42K
462
$39K
463
$39K
464
$36K
465
$35K
466
$33K
467
$32K
468
$32K
469
$30K
470
$27K
471
$25K
472
$25K
473
$22K
474
$21K
475
$21K