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 %
CC
226
Cipher Capital
New York
$2.62M 28,353 +1,258 +5%
AHB
227
Abner Herrman & Brock
New Jersey
$2.38M 25,770 -650 -2%
VCM
228
Violich Capital Management
California
$2.34M 25,390 -100 -0.4%
CIBC Asset Management
229
CIBC Asset Management
Ontario, Canada
$2.34M 25,368 -4,124 -14%
GCP
230
GSA Capital Partners
United Kingdom
$2.33M 25,211 +9,847 +64%
SAS
231
Spectrum Advisory Services
Georgia
$2.28M 24,687
Capital Fund Management (CFM)
232
Capital Fund Management (CFM)
France
$2.24M 24,288 +5,630 +30%
SCM
233
Sterling Capital Management
North Carolina
$2.22M 24,092 -248 -1%
LPL Financial
234
LPL Financial
California
$2.17M 23,795 +12,503 +111%
CAM
235
Capstone Asset Management
Texas
$2.15M 23,359 +1,290 +6%
CBOA
236
Commonwealth Bank of Australia
Australia
$2.15M 23,259 -1,694 -7%
SI
237
Stephens Inc
Arkansas
$2.1M 22,774 -465 -2%
CIBC Private Wealth Group
238
CIBC Private Wealth Group
Georgia
$2.1M 22,750 +234 +1%
CS
239
Cannell & Spears
New York
$2.08M 22,541
DCM
240
Decatur Capital Management
Georgia
$2.01M 21,793 +43 +0.2%
HSBC Holdings
241
HSBC Holdings
United Kingdom
$1.93M 20,882 -12,379 -37%
KRS
242
Kentucky Retirement Systems
Kentucky
$1.92M 20,805 +1,589 +8%
NB
243
Norinchukin Bank
Japan
$1.9M 20,636 -2,238 -10%
SMDAM
244
Sumitomo Mitsui DS Asset Management
Japan
$1.89M 20,548 -715 -3%
AC
245
Allstate Corporation
Illinois
$1.89M 20,533 -11,699 -36%
FG
246
Fiduciary Group
Georgia
$1.82M 19,738 +3,502 +22%
GAG
247
GM Advisory Group
New York
$1.82M 19,686 +41 +0.2%
MI
248
Markston International
New York
$1.81M 19,577
LSERS
249
Louisiana State Employees Retirement System
Louisiana
$1.77M 19,200 -1,300 -6%
TG
250
TCW Group
California
$1.75M 18,950 -200 -1%