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905 hedge funds and large institutions have $53.1B invested in Aon in 2021 Q2 according to their latest regulatory filings, with 82 funds opening new positions, 350 increasing their positions, 287 reducing their positions, and 78 closing their positions.

New
Increased
Maintained
Reduced
Closed

85% more call options, than puts

Call options by funds: $609M | Put options by funds: $329M

22% more repeat investments, than reductions

Existing positions increased: 350 | Existing positions reduced: 287

5% more first-time investments, than exits

New positions opened: 82 | Existing positions closed: 78

4% more capital invested

Capital invested by funds: $51.2B → $53.1B (+$1.89B)

0.22% more ownership

Funds ownership: 98.63%98.84% (+0.22%)

1% less funds holding

Funds holding: 912905 (-7)

11% less funds holding in top 10

Funds holding in top 10: 3834 (-4)

Holders
905
Holders Change
-7
Holders Change %
-0.77%
% of All Funds
15.75%
Holding in Top 10
34
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-10.53%
% of All Funds
0.59%
New
82
Increased
350
Reduced
287
Closed
78
Calls
$609M
Puts
$329M
Net Calls
+$281M
Net Calls Change
+$116M
Name Holding Trade Value Shares
Change
Change in
Stake
Artisan Partners
26
Artisan Partners
Wisconsin
$452M -$122M -499,795 -21%
Arrowstreet Capital
27
Arrowstreet Capital
Massachusetts
$442M +$96.7M +395,603 +27%
Invesco
28
Invesco
Georgia
$434M +$14.8M +60,422 +3%
California Public Employees Retirement System
29
California Public Employees Retirement System
California
$413M -$7.31M -29,925 -2%
Goldman Sachs
30
Goldman Sachs
New York
$407M +$21.5M +88,041 +5%
Legal & General Group
31
Legal & General Group
United Kingdom
$370M +$10.9M +44,799 +3%
Renaissance Technologies
32
Renaissance Technologies
New York
$369M +$108M +443,823 +40%
Royal Bank of Canada
33
Royal Bank of Canada
Ontario, Canada
$364M -$16.7M -68,169 -4%
Ameriprise
34
Ameriprise
Minnesota
$341M -$12.7M -51,785 -4%
UBS AM
35
UBS AM
Illinois
$335M -$14.7M -60,132 -4%
CCM
36
Cantillon Capital Management
New York
$314M -$5.02M -20,543 -2%
GQG Partners
37
GQG Partners
Florida
$304M +$6.59M +26,982 +2%
T. Rowe Price Associates
38
T. Rowe Price Associates
Maryland
$301M -$23.6M -96,434 -7%
BWA
39
Brave Warrior Advisors
New York
$299M -$68.1M -278,720 -18%
Dimensional Fund Advisors
40
Dimensional Fund Advisors
Texas
$282M +$26.8M +109,742 +10%
FPA
41
First Pacific Advisors
California
$281M -$566K -2,317 -0.2%
AGA
42
Altrinsic Global Advisors
Connecticut
$268M -$46.1M -188,774 -14%
DZ Bank
43
DZ Bank
Germany
$259M -$11.2M -45,850 -4%
Principal Financial Group
44
Principal Financial Group
Iowa
$249M -$175M -716,622 -41%
Charles Schwab
45
Charles Schwab
California
$244M +$4.98M +20,390 +2%
Boston Partners
46
Boston Partners
Massachusetts
$228M +$5.49M +22,461 +2%
Swiss National Bank
47
Swiss National Bank
Switzerland
$220M -$14.8M -60,575 -6%
Morgan Stanley
48
Morgan Stanley
New York
$208M +$71.8M +293,745 +51%
New York State Common Retirement Fund
49
New York State Common Retirement Fund
New York
$207M +$11M +44,944 +5%
VNIM
50
Vaughan Nelson Investment Management
Texas
$205M +$25.9M +105,865 +14%

AON Hedge Fund Activity: Q2 2021 in Review

905 of the 5,745 institutional investors tracked by Wall St. Rank reported a position in Aon (AON) for Q2 2021, worth a combined $53.1B — up 3.7% from $51.2B a quarter earlier.

Buyers outnumbered sellers: 82 funds opened new AON positions and 78 closed out — a net gain of 4 holders — while 350 added to existing stakes and 287 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $570M. The largest seller was Capital International Investors, cutting an estimated $252M.

  • 905 institutional investors held Aon (AON) as of Q2 2021, down from 912 in Q1 2021.
  • Funds reported $53.1B of Aon stock for Q2 2021, up 3.7% quarter-over-quarter.
  • 82 funds opened new Aon positions in Q2 2021 and 78 closed out, a net change of +4 holders.
  • The largest Aon buyer in Q2 2021 was Wellington Management Group, an estimated $570M added.
  • The largest Aon seller in Q2 2021 was Capital International Investors, an estimated $252M sold.

Based on aggregated 13F filings for Q2 2021.