578 hedge funds and large institutions have $25.4B invested in Aon in 2016 Q4 according to their latest regulatory filings, with 106 funds opening new positions, 178 increasing their positions, 204 reducing their positions, and 38 closing their positions.

Holders
578
Holders Change
+57
Holders Change %
+10.94%
% of All Funds
14.47%
Holding in Top 10
25
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-16.67%
% of All Funds
0.63%
New
106
Increased
178
Reduced
204
Closed
38
Calls
$25.4M
Puts
$11.8M
Net Calls
+$13.5M
Net Calls Change
+$2.38M
Name Market Value Shares Shares
Change
Shares
Change %
BlackRock
51
BlackRock
New York
$85.6M 767,389 -37,111 -5%
NC
52
Nicholas Company
Wisconsin
$85M 762,440 -256,885 -25%
BNP Paribas Asset Management
53
BNP Paribas Asset Management
France
$84M 752,900 +101,788 +16%
Renaissance Technologies
54
Renaissance Technologies
New York
$80.4M 720,601 +478,500 +198%
California Public Employees Retirement System
55
California Public Employees Retirement System
California
$79.2M 710,380 -48,500 -6%
TCIM
56
TIAA CREF Investment Management
New York
$75.8M 679,650 -42,169 -6%
PIP
57
Permian Investment Partners
Texas
$74.2M 665,087 +200,000 +43%
Dimensional Fund Advisors
58
Dimensional Fund Advisors
Texas
$70M 627,863 +3,186 +0.5%
B
59
BloombergSen
Ontario, Canada
$69.3M 621,790 +57,885 +10%
BIM
60
BlackRock Investment Management
Delaware
$68.6M 614,817 +21,806 +4%
TA
61
Teachers Advisors
New York
$68M 609,975 +8,014 +1%
Manulife (Manufacturers Life Insurance)
62
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$64.9M 582,014 -46,291 -7%
IVA
63
International Value Advisers
$64.4M 577,743 -45,632 -7%
Mitsubishi UFJ Trust & Banking
64
Mitsubishi UFJ Trust & Banking
Japan
$63.6M 570,043 +20,304 +4%
Los Angeles Capital Management
65
Los Angeles Capital Management
California
$62.6M 561,545 +33,510 +6%
California State Teachers Retirement System (CalSTRS)
66
California State Teachers Retirement System (CalSTRS)
California
$61.1M 547,542 -14,600 -3%
TAM
67
Todd Asset Management
Kentucky
$58.7M 525,994 -22,431 -4%
CCM
68
Cantillon Capital Management
New York
$57.6M 516,406 +516,406 New
VFA
69
Virtus Fund Advisers
Connecticut
$55.6M 498,316 +48,291 +11%
CS
70
Credit Suisse
Switzerland
$55.1M 493,619 -27,676 -5%
PC
71
Polar Capital
United Kingdom
$53.8M 482,304 +172,406 +56%
JPMorgan Chase & Co
72
JPMorgan Chase & Co
New York
$53.2M 476,911 +13,301 +3%
New York State Teachers Retirement System (NYSTRS)
73
New York State Teachers Retirement System (NYSTRS)
New York
$49.9M 447,855 +7,823 +2%
PPA
74
Parametric Portfolio Associates
Washington
$49.3M 442,436 -66,287 -13%
WIM
75
Weitz Investment Management
Nebraska
$49.2M 440,811 -52,386 -11%