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989 hedge funds and large institutions have $56.2B invested in Aon in 2021 Q4 according to their latest regulatory filings, with 153 funds opening new positions, 282 increasing their positions, 381 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed

151% more first-time investments, than exits

New positions opened: 153 | Existing positions closed: 61

15% more call options, than puts

Call options by funds: $176M | Put options by funds: $154M

9% more funds holding

Funds holding: 909989 (+80)

1% less capital invested

Capital invested by funds: $56.9B → $56.2B (-$718M)

3.15% less ownership

Funds ownership: 88.41%85.25% (-3.2%)

22% less funds holding in top 10

Funds holding in top 10: 3628 (-8)

26% less repeat investments, than reductions

Existing positions increased: 282 | Existing positions reduced: 381

Holders
989
Holders Change
+80
Holders Change %
+8.8%
% of All Funds
15.22%
Holding in Top 10
28
Holding in Top 10 Change
-8
Holding in Top 10 Change %
-22.22%
% of All Funds
0.43%
New
153
Increased
282
Reduced
381
Closed
61
Calls
$176M
Puts
$154M
Net Calls
+$22.4M
Net Calls Change
-$104M
Name Holding Trade Value Shares
Change
Change in
Stake
Allianz Asset Management
51
Allianz Asset Management
Germany
$172M +$1.02M +3,396 +0.6%
Ensign Peak Advisors
52
Ensign Peak Advisors
Utah
$170M -$35.4M -117,997 -17%
CGPCS
53
Capital Group Private Client Services
California
$164M -$1.96M -6,551 -1%
B
54
BloombergSen
Ontario, Canada
$162M -$441K -1,472 -0.3%
BRIM
55
Broad Run Investment Management
Virginia
$150M -$470K -1,568 -0.3%
DCP
56
DSM Capital Partners
Florida
$150M -$61.7M -205,666 -29%
CS
57
Credit Suisse
Switzerland
$148M -$10.9M -36,419 -7%
Ameriprise
58
Ameriprise
Minnesota
$146M -$262M -872,823 -64%
AGA
59
Altrinsic Global Advisors
Connecticut
$145M -$52.7M -175,625 -27%
Bessemer Group
60
Bessemer Group
New Jersey
$143M -$109M -364,524 -43%
FCM
61
Frontier Capital Management
Massachusetts
$142M -$19.3M -64,531 -12%
TPI
62
Tesco Pension Investment
United Kingdom
$138M -$64.2M -214,008 -32%
Two Sigma Investments
63
Two Sigma Investments
New York
$136M +$52.1M +173,902 +62%
Russell Investments Group
64
Russell Investments Group
United Kingdom
$136M +$4.08M +13,626 +3%
Amundi
65
Amundi
France
$135M +$18.9M +63,064 +15%
Wells Fargo
66
Wells Fargo
California
$132M -$7.62M -25,428 -5%
Macquarie Group
67
Macquarie Group
Australia
$129M -$68.5M -228,407 -35%
Natixis Advisors
68
Natixis Advisors
Massachusetts
$125M -$1.87M -6,246 -1%
Swedbank
69
Swedbank
Sweden
$117M +$77.9K +260 +0.1%
CWM
70
CIBC World Markets
New York
$113M +$26.3M +87,840 +30%
California State Teachers Retirement System (CalSTRS)
71
California State Teachers Retirement System (CalSTRS)
California
$105M +$3.43M +11,437 +3%
ACM
72
Atlanta Capital Management
Georgia
$105M +$690K +2,303 +0.7%
DWA
73
Douglass Winthrop Advisors
New York
$103M +$327K +1,092 +0.3%
CII
74
Capital International Inc
California
$103M -$737K -2,458 -0.7%
RhumbLine Advisers
75
RhumbLine Advisers
Massachusetts
$101M +$458K +1,527 +0.5%

AON Hedge Fund Activity: Q4 2021 in Review

989 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Aon (AON) for Q4 2021, worth a combined $56.2B — down 1.3% from $56.9B a quarter earlier.

Buyers outnumbered sellers: 153 funds opened new AON positions and 61 closed out — a net gain of 92 holders — while 282 added to existing stakes and 381 trimmed.

The largest buyer was Viking Global Investors, opening a new position worth an estimated $453M. The largest seller was BlackRock, cutting an estimated $508M.

  • 989 institutional investors held Aon (AON) as of Q4 2021, up from 909 in Q3 2021.
  • Funds reported $56.2B of Aon stock for Q4 2021, down 1.3% quarter-over-quarter.
  • 153 funds opened new Aon positions in Q4 2021 and 61 closed out, a net change of +92 holders.
  • The largest Aon buyer in Q4 2021 was Viking Global Investors, an estimated $453M added.
  • The largest Aon seller in Q4 2021 was BlackRock, an estimated $508M sold.

Based on aggregated 13F filings for Q4 2021.