506 hedge funds and large institutions have $23.5B invested in Aon in 2015 Q4 according to their latest regulatory filings, with 45 funds opening new positions, 164 increasing their positions, 208 reducing their positions, and 36 closing their positions.

Holders
506
Holders Change
+5
Holders Change %
+1%
% of All Funds
13.29%
Holding in Top 10
23
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+9.52%
% of All Funds
0.6%
New
45
Increased
164
Reduced
208
Closed
36
Calls
$13M
Puts
$8.19M
Net Calls
+$4.78M
Net Calls Change
+$771K
Name Market Value Shares Shares
Change
Shares
Change %
ACM
76
Atlanta Capital Management
Georgia
$36.4M 394,939 -81,013 -17%
Westfield Capital Management
77
Westfield Capital Management
Massachusetts
$36.2M 392,745 +82,541 +27%
Credit Agricole
78
Credit Agricole
France
$35.2M 381,801 +40,733 +12%
KIG
79
Kovitz Investment Group
Illinois
$33.6M 364,548 -12 -0%
TD Asset Management
80
TD Asset Management
Ontario, Canada
$33.3M 360,588 -1,500 -0.4%
TRSOTSOK
81
Teachers Retirement System of the State of Kentucky
Kentucky
$33M 357,761 -1,000 -0.3%
State Board of Administration of Florida Retirement System
82
State Board of Administration of Florida Retirement System
Florida
$32.5M 352,505 -25,591 -7%
BJ
83
BlackRock Japan
Japan
$31.7M 344,261 +891 +0.3%
PNC Financial Services Group
84
PNC Financial Services Group
Pennsylvania
$30.4M 329,852 -10,720 -3%
Prudential Financial
85
Prudential Financial
New Jersey
$30.4M 329,593 -7,120 -2%
SGA
86
Sustainable Growth Advisers
Connecticut
$30.4M 329,433 -1,360,734 -81%
Morgan Stanley
87
Morgan Stanley
New York
$30M 325,589 -137,608 -30%
RJA
88
Raymond James & Associates
Florida
$28.7M 310,930 +32,285 +12%
DS
89
Dudley & Shanley
Florida
$27.1M 294,120 -18,735 -6%
GIA
90
Gateway Investment Advisers
Ohio
$26.6M 288,062 -669 -0.2%
CI
91
Cooper Investors
Australia
$25.1M 272,277 -41,436 -13%
State of New Jersey Common Pension Fund D
92
State of New Jersey Common Pension Fund D
New Jersey
$24.4M 265,000
GC
93
Guggenheim Capital
Illinois
$23.7M 256,804 +3,455 +1%
BGCP
94
Bristol Gate Capital Partners
Ontario, Canada
$22.8M 247,567 +26,567 +12%
BA
95
BlackRock Advisors
Delaware
$22.7M 245,898 +77,988 +46%
GAI
96
General American Investors
New York
$22.5M 243,492
Fidelity International
97
Fidelity International
Bermuda
$22.3M 241,488
AAM
98
Aberdeen Asset Management
United Kingdom
$21.4M 231,271 +13,781 +6%
DAM
99
Davis Asset Management
California
$21.2M 230,000 +10,000 +5%
Chevy Chase Trust
100
Chevy Chase Trust
Maryland
$20.9M 226,801 -3,444 -1%