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585 hedge funds and large institutions have $32.3B invested in Aon in 2017 Q3 according to their latest regulatory filings, with 57 funds opening new positions, 186 increasing their positions, 227 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

27% more first-time investments, than exits

New positions opened: 57 | Existing positions closed: 45

9% more funds holding in top 10

Funds holding in top 10: 3437 (+3)

9% more capital invested

Capital invested by funds: $29.8B → $32.3B (+$2.57B)

7% more call options, than puts

Call options by funds: $20.8M | Put options by funds: $19.5M

1% more funds holding

Funds holding: 580585 (+5)

0.98% less ownership

Funds ownership: 85.44%84.46% (-0.98%)

18% less repeat investments, than reductions

Existing positions increased: 186 | Existing positions reduced: 227

Holders
585
Holders Change
+5
Holders Change %
+0.86%
% of All Funds
14.58%
Holding in Top 10
37
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+8.82%
% of All Funds
0.92%
New
57
Increased
186
Reduced
227
Closed
45
Calls
$20.8M
Puts
$19.5M
Net Calls
+$1.31M
Net Calls Change
+$9.45M
Name Holding Trade Value Shares
Change
Change in
Stake
MPM
201
Meritage Portfolio Management
Kansas
$6.77M +$39.2K +281 +0.6%
Public Employees Retirement Association of Colorado
202
Public Employees Retirement Association of Colorado
Colorado
$6.76M -$259K -1,857 -4%
Millennium Management
203
Millennium Management
New York
$6.7M +$2.65M +18,965 +71%
RS
204
Robeco Schweiz
Switzerland
$6.6M +$186K +1,336 +3%
Nomura Asset Management
205
Nomura Asset Management
Japan
$6.44M -$114K -819 -2%
OCM
206
Olstein Capital Management
New York
$6.43M -$1.05M -7,500 -15%
CCMH
207
Cornerstone Capital Management Holdings
New York
$6.38M -$216K -1,551 -3%
Rafferty Asset Management
208
Rafferty Asset Management
New York
$6.36M +$681K +4,879 +13%
RBA
209
Richard Bernstein Advisors
New York
$6.31M
MSV
210
MN Services Vermogensbeheer
Netherlands
$6.29M +$55.8K +400 +0.9%
CIM
211
Contravisory Investment Management
Massachusetts
$6.24M -$351K -2,514 -6%
Mitsubishi UFJ Asset Management
212
Mitsubishi UFJ Asset Management
Japan
$6.21M +$308K +2,205 +5%
GG
213
Greenwood Gearhart
Arkansas
$6.21M +$244K +1,750 +4%
US Bancorp
214
US Bancorp
Minnesota
$6.1M +$926K +6,635 +19%
BRC
215
Bishop Rock Capital
New York
$6.08M +$977 +7 +0%
Hudson Bay Capital Management
216
Hudson Bay Capital Management
Connecticut
$5.84M +$5.58M +40,000 New
SLAM
217
Swiss Life Asset Management
$5.64M -$3.87M -27,710 Closed
BC
218
Brinker Capital
Pennsylvania
$5.58M +$159K +1,139 +3%
FNBOO
219
First National Bank of Omaha
Nebraska
$5.53M -$17.2K -123 -0.3%
ACA
220
Anchor Capital Advisors
Massachusetts
$5.45M -$400K -2,865 -7%
CWM
221
CIBC World Markets
New York
$5.41M +$2.23K +16 +0%
MG
222
Markel Group
Virginia
$5.41M
MC
223
MRJ Capital
New York
$5.35M
MSA
224
Mason Street Advisors
Wisconsin
$5.16M -$149K -1,065 -3%
PHS
225
Pekin Hardy Strauss
Illinois
$5.12M -$317K -2,275 -6%

AON Hedge Fund Activity: Q3 2017 in Review

585 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in Aon (AON) for Q3 2017, worth a combined $32.3B — up 8.6% from $29.8B a quarter earlier.

Buyers outnumbered sellers: 57 funds opened new AON positions and 45 closed out — a net gain of 12 holders — while 186 added to existing stakes and 227 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $92.4M. The largest seller was Harris Associates, cutting an estimated $131M.

  • 585 institutional investors held Aon (AON) as of Q3 2017, up from 580 in Q2 2017.
  • Funds reported $32.3B of Aon stock for Q3 2017, up 8.6% quarter-over-quarter.
  • 57 funds opened new Aon positions in Q3 2017 and 45 closed out, a net change of +12 holders.
  • The largest Aon buyer in Q3 2017 was Wellington Management Group, an estimated $92.4M added.
  • The largest Aon seller in Q3 2017 was Harris Associates, an estimated $131M sold.

Based on aggregated 13F filings for Q3 2017.