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1,187 hedge funds and large institutions have $69B invested in Aon in 2024 Q4 according to their latest regulatory filings, with 141 funds opening new positions, 416 increasing their positions, 407 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

72% more first-time investments, than exits

New positions opened: 141 | Existing positions closed: 82

60% more call options, than puts

Call options by funds: $937M | Put options by funds: $585M

6% more funds holding in top 10

Funds holding in top 10: 3335 (+2)

4% more funds holding

Funds holding: 1,1421,187 (+45)

1.21% more ownership

Funds ownership: 87.67%88.88% (+1.2%)

5% more capital invested

Capital invested by funds: $65.8B → $69B (+$3.23B)

2% more repeat investments, than reductions

Existing positions increased: 416 | Existing positions reduced: 407

Holders
1,187
Holders Change
+45
Holders Change %
+3.94%
% of All Funds
15.63%
Holding in Top 10
35
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+6.06%
% of All Funds
0.46%
New
141
Increased
416
Reduced
407
Closed
82
Calls
$937M
Puts
$585M
Net Calls
+$352M
Net Calls Change
+$242M
Name Holding Trade Value Shares
Change
Change in
Stake
Norges Bank
26
Norges Bank
Norway
$597M +$32.7M +89,028 +6%
Bank of America
27
Bank of America
North Carolina
$577M -$32.9M -89,477 -5%
Mackenzie Financial
28
Mackenzie Financial
Ontario, Canada
$538M -$42.2M -114,668 -7%
DZ Bank
29
DZ Bank
Germany
$534M +$105M +286,147 +24%
LP
30
Longview Partners
Guernsey
$527M -$22.3M -60,583 -4%
Legal & General Group
31
Legal & General Group
United Kingdom
$496M -$9.13M -24,832 -2%
CCM
32
Cantillon Capital Management
New York
$475M +$2.58M +7,010 +0.5%
UBS AM
33
UBS AM
Illinois
$458M +$82.1M +223,413 +21%
Diamond Hill Capital Management
34
Diamond Hill Capital Management
Ohio
$448M +$101M +275,525 +28%
Charles Schwab
35
Charles Schwab
California
$445M +$11.4M +31,021 +3%
Fidelity International
36
Fidelity International
Bermuda
$417M +$420K +1,143 +0.1%
Goldman Sachs
37
Goldman Sachs
New York
$402M +$55.5M +150,954 +16%
N
38
Nuveen
North Carolina
$368M +$91.4M +248,707 +32%
Invesco
39
Invesco
Georgia
$367M +$20.6M +56,076 +6%
MG
40
Meritage Group
California
$358M
Manulife (Manufacturers Life Insurance)
41
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$355M +$48M +130,434 +15%
Ameriprise
42
Ameriprise
Minnesota
$332M -$140M -382,085 -29%
Fidelity Investments
43
Fidelity Investments
Massachusetts
$324M +$100M +273,236 +43%
UBS Group
44
UBS Group
Switzerland
$319M +$120M +327,511 +58%
California Public Employees Retirement System
45
California Public Employees Retirement System
California
$307M +$4.22M +11,475 +1%
CWG
46
C WorldWide Group
Denmark
$267M -$22.9M -62,330 -8%
Dimensional Fund Advisors
47
Dimensional Fund Advisors
Texas
$265M +$25.8M +70,137 +11%
Amundi
48
Amundi
France
$262M +$25.1M +68,143 +10%
FPA
49
First Pacific Advisors
California
$262M -$2.02M -5,495 -0.7%
Viking Global Investors
50
Viking Global Investors
Connecticut
$259M +$57.9M +157,337 +28%

AON Hedge Fund Activity: Q4 2024 in Review

1,187 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Aon (AON) for Q4 2024, worth a combined $69B — up 4.9% from $65.8B a quarter earlier.

Buyers outnumbered sellers: 141 funds opened new AON positions and 82 closed out — a net gain of 59 holders — while 416 added to existing stakes and 407 trimmed.

The largest buyer was Artisan Partners, adding an estimated $353M. The largest seller was WCM Investment Management, cutting an estimated $529M.

  • 1,187 institutional investors held Aon (AON) as of Q4 2024, up from 1,142 in Q3 2024.
  • Funds reported $69B of Aon stock for Q4 2024, up 4.9% quarter-over-quarter.
  • 141 funds opened new Aon positions in Q4 2024 and 82 closed out, a net change of +59 holders.
  • The largest Aon buyer in Q4 2024 was Artisan Partners, an estimated $353M added.
  • The largest Aon seller in Q4 2024 was WCM Investment Management, an estimated $529M sold.

Based on aggregated 13F filings for Q4 2024.