457 hedge funds and large institutions have $21.4B invested in Aon in 2013 Q4 according to their latest regulatory filings, with 73 funds opening new positions, 124 increasing their positions, 194 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
457
Holders Change
+40
Holders Change %
+9.59%
% of All Funds
13.27%
Holding in Top 10
27
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+12.5%
% of All Funds
0.78%
New
73
Increased
124
Reduced
194
Closed
30
Calls
$218M
Puts
$255M
Net Calls
-$37.4M
Net Calls Change
+$45.7M
Name Holding Trade Value Shares
Change
Shares
Change %
GSBTD
276
Glenview State Bank Trust Department
Illinois
$1.46M +$1.46M +17,375 New
FSC
277
Fiduciary Services Corp
Georgia
$1.37M +$2.1K +25 +0.2%
SFP
278
Santa Fe Partners
New Mexico
$1.34M +$1.34M +15,960 New
BGDI
279
BW Gestao de Investimentos
Brazil
$1.33M +$1.33M +17,225 New
SGH
280
Sivik Global Healthcare
Connecticut
$1.26M +$1.26M +15,000 New
BF
281
BOK Financial
Oklahoma
$1.23M +$3.52K +42 +0.3%
ST
282
Spot Trading
Illinois
$1.21M +$1.21M +14,476 New
Two Sigma Advisers
283
Two Sigma Advisers
New York
$1.18M -$873K -10,400 -42%
CPIM
284
Columbia Partners Investment Management
Virginia
$1.13M +$1.13M +13,417 New
VKH
285
Virtu KCG Holdings
New York
$1.11M -$1.82M -21,678 -62%
PI
286
Placemark Investments
Illinois
$1.05M +$315K +3,744 +43%
OA
287
OFI Advisors
Pennsylvania
$1.05M -$20K -239 -2%
CI
288
Conning Inc
Connecticut
$1.02M +$130K +1,550 +15%
RBA
289
Richard Bernstein Advisors
New York
$1.01M
FM
290
Foster & Motley
Ohio
$993K -$22.5K -268 -2%
AB
291
AT Bancorp
Iowa
$992K
MA
292
MUFG Americas
New York
$982K +$31.2K +372 +3%
AAM
293
AR Asset Management
California
$975K
HHMI
294
Howard Hughes Medical Institute
Maryland
$949K +$124K +1,474 +15%
FMT
295
First Mercantile Trust
Tennessee
$945K -$174K -2,080 -16%
NAM
296
Needelman Asset Management
California
$898K
KRSITF
297
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$894K -$24.6K -293 -3%
MERSOM
298
Municipal Employees' Retirement System of Michigan
Michigan
$872K
RTS
299
Round Table Services
New Jersey
$849K +$849K +10,116 New
Allianz Asset Management
300
Allianz Asset Management
Germany
$833K -$13.6M -162,583 -94%