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Aon
AON

Overview Fund Activity

498 hedge funds and large institutions have $23.3B invested in Aon in 2015 Q1 according to their latest regulatory filings, with 50 funds opening new positions, 151 increasing their positions, 211 reducing their positions, and 38 closing their positions.

Holders
498
Holders Change
+8
Holders Change %
+1.63%
% of All Funds
13.28%
Holding in Top 10
20
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-9.09%
% of All Funds
0.53%
New
50
Increased
151
Reduced
211
Closed
38
Calls
$19.7M
Puts
$72.2M
Net Calls
-$52.5M
Net Calls Change
-$77.7M

Top Buyers

1
VOYA Investment Management
1
VOYA Investment Management
Georgia
$220M
2
O
2
OppenheimerFunds
New York
$220M
3
Viking Global Investors
3
Viking Global Investors
Connecticut
$82.1M
4
Boston Partners
4
Boston Partners
Massachusetts
$442M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$502M

Top Sellers

1
Artisan Partners
1
Artisan Partners
Wisconsin
$491M
2
SAM
2
Southeastern Asset Management
Tennessee
$718M
3
State Street
3
State Street
Massachusetts
$1.39B
4
Ameriprise
4
Ameriprise
Minnesota
$659M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$23.3M
Name Market Value Shares Shares
Change 		Shares
Change %
WA
101
Wasatch Advisors
Utah
$24.6M 255,671 -29,300 -10%
UBS Group
102
UBS Group
Switzerland
$24.5M 255,320 -9,172 -3%
PI
103
PineBridge Investments
New York
$24.5M 254,782 +254,782 New
MAM
104
Martingale Asset Management
Massachusetts
$23.5M 244,677 +18,636 +8%
Wellington Management Group
105
Wellington Management Group
Massachusetts
$23.3M 242,645 -579,677 -70%
Fidelity International
106
Fidelity International
Bermuda
$23.2M 241,488 – –
Robeco Institutional Asset Management
107
Robeco Institutional Asset Management
Netherlands
$22.1M 230,332 -28,996 -11%
OAM
108
Origin Asset Management
United Kingdom
$21.9M 228,348 -680 -0.3%
AAM
109
Aberdeen Asset Management
United Kingdom
$21.8M 226,741 -21,328 -9%
SC
110
Salzman & Co
New York
$21.6M 225,173 -106,195 -32%
Chevy Chase Trust
111
Chevy Chase Trust
Maryland
$21.1M 219,016 +3,845 +2%
Citadel Advisors
112
Citadel Advisors
Florida
$20.4M 212,644 -110,970 -34%
Mackenzie Financial
113
Mackenzie Financial
Ontario, Canada
$20.2M 210,600 -3,174 -1%
ACI
114
AMP Capital Investors
Australia
$20M 203,856 -11,850 -5%
First Manhattan
115
First Manhattan
New York
$19.8M 205,890 -8,218 -4%
IGIM
116
I.G. Investment Management
Manitoba, Canada
$19.4M 201,727 -3,600 -2%
VRS
117
Virginia Retirement Systems
Virginia
$18.3M 190,543 -136 -0.1%
CIP
118
Chartwell Investment Partners
Pennsylvania
$18.3M 190,080 +190,080 New
DAM
119
Davis Asset Management
California
$17.8M 185,000 +15,000 +9%
D.E. Shaw & Co
120
D.E. Shaw & Co
New York
$17.4M 180,866 -280,480 -61%
RJA
121
Raymond James & Associates
Florida
$17.4M 180,769 +26,583 +17%
NLGIA
122
Nippon Life Global Investors Americas
New York
$17.3M 179,900 – –
Barclays
123
Barclays
United Kingdom
$17.2M 179,066 -72,702 -29%
YL
124
YCG LLC
Texas
$17.1M 177,917 +3,418 +2%
Asset Management One
125
Asset Management One
Japan
$16.1M 164,692 +20,352 +14%
3 4
5
6 7