688 hedge funds and large institutions have $29.7B invested in Aon in 2018 Q4 according to their latest regulatory filings, with 124 funds opening new positions, 217 increasing their positions, 235 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

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

more funds holding

Funds holding:

0.37% less ownership

Funds ownership: 85.38%85.01% (-0.37%)

8% less repeat investments, than reductions

Existing positions increased: 217 | Existing positions reduced: 235

7% less capital invested

Capital invested by funds: $31.9B → $29.7B (-$2.17B)

Holders
688
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$54.1M
Puts
$46.7M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
476
$382K
477
$381K
478
$370K
479
$367K
480
$363K
481
$363K
482
$362K
483
$361K
484
$360K
485
$359K
486
$356K
487
$349K
488
$348K
489
$346K
490
$346K
491
$344K
492
$343K
493
$342K
494
$341K
495
$339K
496
$338K
497
$334K
498
$334K
499
$332K
500
$326K