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Aon
AON

Overview Fund Activity

1,253 hedge funds and large institutions have $76.2B invested in Aon in 2025 Q1 according to their latest regulatory filings, with 169 funds opening new positions, 463 increasing their positions, 392 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,253
Holders Change
+78
Holders Change %
+6.64%
% of All Funds
17.02%
Holding in Top 10
43
Holding in Top 10 Change
+8
Holding in Top 10 Change %
+22.86%
% of All Funds
0.58%
New
169
Increased
463
Reduced
392
Closed
69
Calls
$761M
Puts
$436M
Net Calls
+$325M
Net Calls Change
-$27.4M

Top Buyers

1
Polen Capital Management
Polen Capital Management
Florida
+$913M
2
Wellington Management Group
Wellington Management Group
Massachusetts
+$491M
3
Bank of New York Mellon
Bank of New York Mellon
New York
+$187M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$185M
5
UBS Group
UBS Group
Switzerland
+$166M

Top Sellers

1
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$712M
2
Eagle Capital Management (New York)
Eagle Capital Management (New York)
New York
-$543M
3
MG
Meritage Group
California
-$358M
4
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance)
Ontario, Canada
-$343M
5
SGA
Sustainable Growth Advisers
Connecticut
-$268M
Name Holding Trade Value Shares
Change 		Shares
Change %
American Century Companies
251
American Century Companies
Missouri
$12.6M +$564K +1,413 +5%
Creative Planning
252
Creative Planning
Kansas
$12.5M +$780K +1,955 +7%
MFWM
253
Motley Fool Wealth Management
Virginia
$12.3M -$1.73M -4,329 -12%
M&T Bank
254
M&T Bank
New York
$12.3M +$642K +1,609 +6%
PFM
255
Premier Fund Managers
United Kingdom
$12.3M -$118K -300 -1%
MFAM
256
Motley Fool Asset Management
Virginia
$12.2M -$420K -1,053 -3%
PGFC
257
Peapack-Gladstone Financial Corp
New Jersey
$12.2M +$416K +1,043 +4%
Marshall Wace
258
Marshall Wace
United Kingdom
$12.1M -$78.2M -196,047 -87%
X
259
Xponance
Pennsylvania
$11.9M +$69.4K +174 +0.6%
YCM
260
Yousif Capital Management
Michigan
$11.7M +$632K +1,584 +6%
Daiwa Securities Group
261
Daiwa Securities Group
Japan
$11.6M +$870K +2,181 +8%
NYLIM
262
New York Life Investment Management
New York
$11.5M -$32.3K -81 -0.3%
First Manhattan
263
First Manhattan
New York
$11.4M -$156K -391 -1%
PFSRSONJ
264
Police & Firemen's Retirement System of New Jersey
New Jersey
$11.4M – – –
OSAM
265
O'Shaughnessy Asset Management
Connecticut
$11.3M +$1.38M +3,465 +14%
Susquehanna International Group
266
Susquehanna International Group
Pennsylvania
$11.3M -$23.8M -59,545 -68%
M
267
MOTCO
Texas
$11.2M -$113K -284 -1%
SMDAM
268
Sumitomo Mitsui DS Asset Management
Japan
$11.2M +$594K +1,489 +6%
Prudential Financial
269
Prudential Financial
New Jersey
$11.1M +$85K +213 +0.8%
QCM
270
Quantinno Capital Management
New York
$10.9M +$4.42M +11,072 +68%
PFMOSF
271
Philadelphia Financial Management of San Francisco
California
$10.9M +$10.9M +27,289 New
ECM
272
ExodusPoint Capital Management
New York
$10.8M +$10.8M +26,994 New
Baird Financial Group
273
Baird Financial Group
Wisconsin
$10.7M +$261K +653 +2%
SAM
274
Silvercrest Asset Management
New York
$10.6M +$41.9K +105 +0.4%
BCAM
275
Boston Common Asset Management
Massachusetts
$10.6M +$4.97M +12,450 +89%
9 10
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