AON icon

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 %
MGP
376
Metis Global Partners
California
$4.51M +$546K +1,367 +14%
Janney Montgomery Scott
377
Janney Montgomery Scott
Pennsylvania
$4.48M +$158K +396 +4%
QT
378
Quantbot Technologies
New York
$4.44M +$4.44M +11,123 New
GIBU
379
Gulf International Bank (UK)
United Kingdom
$4.44M -$1.49M -3,725 -25%
PWG
380
Portside Wealth Group
Utah
$4.41M +$3.71M +9,302 +531%
SCM
381
Seascape Capital Management
New Hampshire
$4.37M +$113K +284 +3%
MC
382
Machina Capital
France
$4.3M +$4.3M +10,773 New
ERSOT
383
Employees Retirement System of Texas
Texas
$4.28M – – –
AS
384
Aware Super
Australia
$4.26M – – –
GF
385
Gabelli Funds
New York
$4.25M +$884K +2,215 +26%
O
386
Ossiam
France
$4.21M -$5.72M -14,334 -58%
RCM
387
Radnor Capital Management
Pennsylvania
$4.16M +$80.2K +201 +2%
NB
388
Norinchukin Bank
Japan
$4.16M +$506K +1,267 +14%
PFA
389
Pure Financial Advisors
California
$4.12M -$4.39K -11 -0.1%
RCM
390
Regency Capital Management
Hawaii
$4.11M -$133K -333 -3%
Bessemer Group
391
Bessemer Group
New Jersey
$4.1M -$3.53M -8,855 -46%
NMERB
392
New Mexico Educational Retirement Board
New Mexico
$4.05M -$79.8K -200 -2%
AA
393
ALPS Advisors
Colorado
$4.04M +$672K +1,685 +20%
Capital Fund Management (CFM)
394
Capital Fund Management (CFM)
France
$4.03M +$4.03M +10,104 New
UHC
395
Union Heritage Capital
Michigan
$3.98M – – –
Allspring Global Investments
396
Allspring Global Investments
North Carolina
$3.96M -$22.7K -57 -0.6%
VCA
397
Verdence Capital Advisors
Maryland
$3.96M -$118K -295 -3%
CLGM
398
Capitolis Liquid Global Markets
New York
$3.89M -$459K -1,150 -11%
CP
399
Cumberland Partners
Ontario, Canada
$3.88M +$3.88M +9,730 New
OAM
400
Ostrum Asset Management
France
$3.85M -$71.8K -180 -2%
14 15
16
17 18