385 hedge funds and large institutions have $16.5B invested in Aon in 2013 Q2 according to their latest regulatory filings, with 385 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
385
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
22
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$97.2M
Puts
$163M
Net Calls
Net Calls Change

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Change in
Stake
1
$1.22B
2
$1.16B
3
$1.01B
4
$990M
5
$870M
6
$667M
7
$546M
8
$542M
9
$526M
10
$510M
11
$443M
12
$407M
13
$395M
14
$330M
15
$306M
16
$284M
17
$276M
18
$266M
19
$240M
20
$233M
21
$180M
22
$167M
23
$143M
24
$137M
25
$134M