501 hedge funds and large institutions have $22.7B invested in Aon in 2015 Q3 according to their latest regulatory filings, with 44 funds opening new positions, 175 increasing their positions, 187 reducing their positions, and 41 closing their positions.

Holders
501
Holders Change
Holders Change %
0%
% of All Funds
14%
Holding in Top 10
21
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+10.53%
% of All Funds
0.59%
New
44
Increased
175
Reduced
187
Closed
41
Calls
$15.7M
Puts
$11.7M
Net Calls
+$4.01M
Net Calls Change
+$34.5M
Name Holding Trade Value Shares
Change
Shares
Change %
CWG
326
C WorldWide Group
Denmark
$715K +$142K +1,600 +25%
RIL
327
Rothschild Investment LLC
Illinois
$710K -$428K -4,830 -38%
Thrivent Financial for Lutherans
328
Thrivent Financial for Lutherans
Minnesota
$680K +$35.4K +400 +5%
Simplex Trading
329
Simplex Trading
Illinois
$680K +$39.7K +449 +6%
WCM Investment Management
330
WCM Investment Management
California
$662K
CI
331
Conning Inc
Connecticut
$643K -$66.5K -750 -9%
LTFS
332
Ladenburg Thalmann Financial Services
Florida
$632K +$395K +4,453 +166%
Commonwealth Equity Services
333
Commonwealth Equity Services
Massachusetts
$617K +$59.1K +667 +11%
GG
334
Gofen & Glossberg
Illinois
$615K +$47.1K +532 +8%
CC
335
ClearArc Capital
Ohio
$604K -$14.4K -162 -2%
PA
336
Profund Advisors
Maryland
$593K -$238K -2,684 -29%
Verition Fund Management
337
Verition Fund Management
Connecticut
$579K +$344K +3,881 +146%
PSI
338
Pinnacle Summer Investments
Virginia
$573K +$282K +3,160 +97%
FIB
339
First Interstate Bank
Montana
$563K +$563K +6,350 New
RFS
340
Rockefeller Financial Services
New York
$552K
PI
341
Putnam Investments
Massachusetts
$548K -$2.2M -24,809 -80%
ONB
342
Old National Bancorp
Indiana
$545K +$67.5K +763 +14%
ABC
343
Associated Banc-Corp
Wisconsin
$543K
CI
344
Constellation Investments
Ohio
$532K -$8.87K -100 -2%
RC
345
RBF Capital
California
$532K
MA
346
MUFG Americas
New York
$514K +$2.3K +26 +0.5%
SLA
347
Silver Lake Advisory
Utah
$510K +$510K +5,760 New
WRM
348
Westport Resources Management
Connecticut
$506K +$34.5K +390 +7%
V
349
Veritable
Delaware
$502K +$6.12K +69 +1%
KL
350
KWMG LLC
Kansas
$495K +$90.4K +1,020 +22%