501 hedge funds and large institutions have $24.1B invested in Aon in 2015 Q2 according to their latest regulatory filings, with 60 funds opening new positions, 161 increasing their positions, 186 reducing their positions, and 51 closing their positions.

Holders
501
Holders Change
+3
Holders Change %
+0.6%
% of All Funds
13.51%
Holding in Top 10
19
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-5%
% of All Funds
0.51%
New
60
Increased
161
Reduced
186
Closed
51
Calls
$29.3M
Puts
$59.8M
Net Calls
-$30.5M
Net Calls Change
+$22M
Name Holding Trade Value Shares
Change
Shares
Change %
AB
301
AT Bancorp
Iowa
$1.1M
CA
302
Cornerstone Advisors
North Carolina
$1.1M
Teacher Retirement System of Texas
303
Teacher Retirement System of Texas
Texas
$1.08M +$266K +2,669 +33%
LPL Financial
304
LPL Financial
California
$1.05M +$121K +1,210 +13%
NAM
305
Needelman Asset Management
California
$1.03M -$22.4K -225 -2%
HC
306
HHG & Company
Connecticut
$1.01M
TMAM
307
Tokio Marine Asset Management
Japan
$995K -$144K -1,448 -13%
Citadel Advisors
308
Citadel Advisors
Florida
$986K -$20.2M -202,756 -95%
MYAM
309
Meiji Yasuda Asset Management
Japan
$974K +$1.99K +20 +0.2%
PA
310
Profund Advisors
Maryland
$935K +$135K +1,359 +17%
KRSITF
311
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$916K +$17.9K +180 +2%
ECM
312
Everence Capital Management
Indiana
$906K
D.E. Shaw & Co
313
D.E. Shaw & Co
New York
$881K -$17.2M -172,031 -95%
MERSOM
314
Municipal Employees' Retirement System of Michigan
Michigan
$831K -$5.98K -60 -0.7%
Federated Hermes
315
Federated Hermes
Pennsylvania
$826K -$6.9M -69,118 -89%
CI
316
Conning Inc
Connecticut
$798K -$15K -150 -2%
CM
317
Churchill Management
California
$792K +$792K +7,950 New
Toronto Dominion Bank
318
Toronto Dominion Bank
Ontario, Canada
$775K +$6.48K +65 +0.8%
WCM Investment Management
319
WCM Investment Management
California
$745K
HighTower Advisors
320
HighTower Advisors
Illinois
$744K +$11.7K +117 +2%
BAM
321
Bruderman Asset Management
New York
$742K +$742K +7,445 New
Thrivent Financial for Lutherans
322
Thrivent Financial for Lutherans
Minnesota
$725K +$39.9K +400 +6%
Simplex Trading
323
Simplex Trading
Illinois
$721K +$657K +6,593 +1,025%
Twin Tree Management
324
Twin Tree Management
Texas
$715K +$715K +7,174 New
VAM
325
Visium Asset Management
New York
$704K +$445K +4,464 +172%