521 hedge funds and large institutions have $24.9B invested in Aon in 2016 Q3 according to their latest regulatory filings, with 46 funds opening new positions, 173 increasing their positions, 210 reducing their positions, and 53 closing their positions.

Holders
521
Holders Change
-11
Holders Change %
-2.07%
% of All Funds
13.92%
Holding in Top 10
30
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.8%
New
46
Increased
173
Reduced
210
Closed
53
Calls
$23.7M
Puts
$12.6M
Net Calls
+$11.1M
Net Calls Change
-$4.47M
Name Market Value Shares Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.86B 16,569,461 +359,155 +2%
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$1.72B 15,314,484 +1,623,561 +12%
Artisan Partners
3
Artisan Partners
Wisconsin
$1.5B 13,336,852 -173,621 -1%
State Street
4
State Street
Massachusetts
$1.48B 13,130,834 +79,435 +0.6%
Eagle Capital Management (New York)
5
Eagle Capital Management (New York)
New York
$1.4B 12,454,255 -794,919 -6%
Lazard Asset Management
6
Lazard Asset Management
New York
$1.27B 11,321,933 +215,318 +2%
BIT
7
BlackRock Institutional Trust
California
$840M 7,470,748 +1,861 +0%
LP
8
Longview Partners
Guernsey
$813M 7,224,193 -9,758 -0.1%
Harris Associates
9
Harris Associates
Illinois
$803M 7,134,245 -707,415 -9%
Boston Partners
10
Boston Partners
Massachusetts
$642M 5,704,186 +135,896 +2%
Principal Financial Group
11
Principal Financial Group
Iowa
$629M 5,592,226 +419,352 +8%
FPA
12
First Pacific Advisors
California
$615M 5,469,440 -537,421 -9%
Neuberger Berman Group
13
Neuberger Berman Group
New York
$564M 5,009,834 -173,297 -3%
Mawer Investment Management
14
Mawer Investment Management
Alberta, Canada
$550M 4,892,197 +130,298 +3%
Invesco
15
Invesco
Georgia
$465M 4,134,832 -66,881 -2%
Ameriprise
16
Ameriprise
Minnesota
$412M 3,664,626 -447,126 -11%
Norges Bank
17
Norges Bank
Norway
$411M 3,826,887 -323,954 -8%
BFA
18
BlackRock Fund Advisors
California
$401M 3,566,556 +165,572 +5%
Northern Trust
19
Northern Trust
Illinois
$361M 3,213,049 +10,858 +0.3%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$306M 2,719,901 +299,878 +12%
BG
21
BlackRock Group
United Kingdom
$244M 2,170,682 +20,654 +1%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$235M 2,097,053 +53,559 +3%
JHIU
23
Janus Henderson Investors US
Colorado
$225M 1,996,950 +78,820 +4%
AGA
24
Altrinsic Global Advisors
Connecticut
$221M 1,968,100 -304,734 -13%
SI
25
Scharf Investments
California
$218M 1,939,004 -165,839 -8%