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1,279 hedge funds and large institutions have $66.6B invested in Aon in 2025 Q4 according to their latest regulatory filings, with 154 funds opening new positions, 424 increasing their positions, 474 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

170% more call options, than puts

Call options by funds: $109M | Put options by funds: $40.4M

54% more first-time investments, than exits

New positions opened: 154 | Existing positions closed: 100

2% more funds holding

Funds holding: 1,2481,279 (+31)

1.7% more ownership

Funds ownership: 86.17%87.87% (+1.7%)

0% more capital invested

Capital invested by funds: $66.3B → $66.6B (+$330M)

4% less funds holding in top 10

Funds holding in top 10: 2726 (-1)

11% less repeat investments, than reductions

Existing positions increased: 424 | Existing positions reduced: 474

Holders
1,279
Holders Change
+31
Holders Change %
+2.48%
% of All Funds
15.56%
Holding in Top 10
26
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-3.7%
% of All Funds
0.32%
New
154
Increased
424
Reduced
474
Closed
100
Calls
$109M
Puts
$40.4M
Net Calls
+$68.7M
Net Calls Change
-$172M
Name Holding Trade Value Shares
Change
Change in
Stake
CGPCS
226
Capital Group Private Client Services
California
$15M -$774K -2,216 -5%
D.E. Shaw & Co
227
D.E. Shaw & Co
New York
$15M -$12.9M -36,805 -46%
HighTower Advisors
228
HighTower Advisors
Illinois
$14.8M +$372K +1,065 +3%
GAG
229
GM Advisory Group
New York
$14.7M +$27.9K +80 +0.2%
Allianz Asset Management
230
Allianz Asset Management
Germany
$14.7M +$9.62M +27,565 +194%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
231
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$14.6M -$9.09M -26,040 -39%
DnB Asset Management
232
DnB Asset Management
Norway
$14.6M +$656K +1,878 +5%
AIM
233
Artemis Investment Management
United Kingdom
$14.5M +$140K +400 +1%
HFS
234
Hantz Financial Services
Michigan
$14.2M -$2.84M -8,124 -17%
SI
235
Stephens Inc
Arkansas
$14.2M +$11.9K +34 +0.1%
CCM
236
Corsair Capital Management
New York
$14.2M +$124K +355 +0.9%
Creative Planning
237
Creative Planning
Kansas
$14.1M +$2.77M +7,934 +25%
II
238
IFM Investors
Australia
$14M +$13.8M +39,539 New
Pathstone Holdings
239
Pathstone Holdings
New Jersey
$13.7M +$532K +1,525 +4%
First Trust Advisors
240
First Trust Advisors
Illinois
$13.7M -$183M -524,060 -93%
ET
241
Entropy Technologies
New York
$13.6M +$10.4M +29,851 +340%
Prudential Financial
242
Prudential Financial
New Jersey
$13.4M +$1.08M +3,080 +9%
Mirae Asset Global Investments
243
Mirae Asset Global Investments
South Korea
$13.3M +$2.27M +6,509 +21%
KBC Group
244
KBC Group
Belgium
$13M +$192K +549 +2%
BCIM
245
British Columbia Investment Management
British Columbia, Canada
$12.8M +$2.4M +6,866 +23%
Marshall Wace
246
Marshall Wace
United Kingdom
$12.5M +$165K +472 +1%
1832 Asset Management
247
1832 Asset Management
Ontario, Canada
$12.3M -$1.08M -3,083 -8%
URS
248
Utah Retirement Systems
Utah
$12.2M
SCM
249
Sone Capital Management
New York
$12.1M -$8.33M -23,859 -41%
ZAM
250
Zevin Asset Management
Massachusetts
$12M +$535K +1,531 +5%