417 hedge funds and large institutions have $18.6B invested in Aon in 2013 Q3 according to their latest regulatory filings, with 57 funds opening new positions, 118 increasing their positions, 176 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

1.35% less ownership

Funds ownership: 82.97%81.62% (-1.3%)

33% less repeat investments, than reductions

Existing positions increased: 118 | Existing positions reduced: 176

43% less call options, than puts

Call options by funds: $108M | Put options by funds: $191M

Holders
417
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
24
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$108M
Puts
$191M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$1.2B
2
$1.16B
3
$1.14B
4
$1.14B
5
$1.04B
6
$652M
7
$630M
8
$628M
9
$603M
10
$591M
11
$510M
12
$503M
13
$442M
14
$418M
15
$339M
16
$325M
17
$291M
18
$276M
19
$269M
20
$264M
21
$223M
22
$191M
23
$166M
24
$160M
25
$157M