451 hedge funds and large institutions have $21.4B invested in Aon in 2014 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 156 increasing their positions, 179 reducing their positions, and 39 closing their positions.

Holders
451
Holders Change
-13
Holders Change %
-2.8%
% of All Funds
13.1%
Holding in Top 10
24
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-14.29%
% of All Funds
0.7%
New
27
Increased
156
Reduced
179
Closed
39
Calls
$161M
Puts
$86.5M
Net Calls
+$74.1M
Net Calls Change
+$44.6M
Name Market Value Shares Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.31B 14,938,851 +292,563 +2%
State Street
2
State Street
Massachusetts
$1.3B 14,839,633 +168,535 +1%
Eagle Capital Management (New York)
3
Eagle Capital Management (New York)
New York
$1.29B 14,688,560 +13,782 +0.1%
Harris Associates
4
Harris Associates
Illinois
$951M 10,841,998 +647,162 +6%
Artisan Partners
5
Artisan Partners
Wisconsin
$943M 10,750,726 -561,623 -5%
SAM
6
Southeastern Asset Management
Tennessee
$750M 8,550,838 -618,990 -7%
LP
7
Longview Partners
Guernsey
$706M 8,054,825 -119,044 -1%
BIT
8
BlackRock Institutional Trust
California
$688M 7,842,266 -153,946 -2%
Massachusetts Financial Services
9
Massachusetts Financial Services
Massachusetts
$685M 7,818,584 +717,056 +10%
Neuberger Berman Group
10
Neuberger Berman Group
New York
$636M 7,249,315 +64,732 +0.9%
Ameriprise
11
Ameriprise
Minnesota
$622M 7,090,986 +592,727 +9%
FPA
12
First Pacific Advisors
California
$584M 6,659,100 +52,400 +0.8%
JHIU
13
Janus Henderson Investors US
Colorado
$578M 6,587,545 +802,958 +14%
Invesco
14
Invesco
Georgia
$434M 4,946,269 -166,685 -3%
JPMorgan Chase & Co
15
JPMorgan Chase & Co
New York
$411M 4,693,336 -895,659 -16%
Bank of New York Mellon
16
Bank of New York Mellon
New York
$386M 4,406,302 -150,204 -3%
AllianceBernstein
17
AllianceBernstein
Tennessee
$376M 4,286,388 +258,109 +6%
Northern Trust
18
Northern Trust
Illinois
$329M 3,756,722 -27,386 -0.7%
BFA
19
BlackRock Fund Advisors
California
$321M 3,659,606 +73,107 +2%
TCM
20
Tran Capital Management
California
$273M 3,110,712 -143,508 -4%
O
21
OppenheimerFunds
New York
$258M 2,941,390 -42,380 -1%
Norges Bank
22
Norges Bank
Norway
$241M 2,749,006 -3,163,476 -54%
Principal Financial Group
23
Principal Financial Group
Iowa
$239M 2,723,695 +4,139 +0.2%
Mawer Investment Management
24
Mawer Investment Management
Alberta, Canada
$232M 2,643,206 +240,319 +10%
RFC
25
Russell Frank Company
Washington
$205M 2,335,453 -97,591 -4%