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498 hedge funds and large institutions have $23.3B invested in Aon in 2015 Q1 according to their latest regulatory filings, with 50 funds opening new positions, 151 increasing their positions, 211 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

32% more first-time investments, than exits

New positions opened: 50 | Existing positions closed: 38

2% more funds holding

Funds holding: 490498 (+8)

0.91% more ownership

Funds ownership: 85.72%86.63% (+0.91%)

1% more capital invested

Capital invested by funds: $23.1B → $23.3B (+$153M)

9% less funds holding in top 10

Funds holding in top 10: 2220 (-2)

28% less repeat investments, than reductions

Existing positions increased: 151 | Existing positions reduced: 211

73% less call options, than puts

Call options by funds: $19.7M | Put options by funds: $72.2M

Holders
498
Holders Change
+8
Holders Change %
+1.63%
% of All Funds
13.27%
Holding in Top 10
20
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-9.09%
% of All Funds
0.53%
New
50
Increased
151
Reduced
211
Closed
38
Calls
$19.7M
Puts
$72.2M
Net Calls
-$52.5M
Net Calls Change
-$77.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Adage Capital Partners
76
Adage Capital Partners
Massachusetts
$41.9M +$590K +6,100 +1%
TCG
77
Tremblant Capital Group
Florida
$41.5M -$1.95M -20,132 -4%
RhumbLine Advisers
78
RhumbLine Advisers
Massachusetts
$40.2M -$2.59M -26,816 -6%
CCM
79
Corsair Capital Management
New York
$39.9M +$473K +4,892 +1%
State of Wisconsin Investment Board
80
State of Wisconsin Investment Board
Wisconsin
$39.9M -$2.77M -28,640 -6%
Swiss National Bank
81
Swiss National Bank
Switzerland
$39.7M +$15.1M +156,100 +61%
State Board of Administration of Florida Retirement System
82
State Board of Administration of Florida Retirement System
Florida
$38.3M -$3.94M -40,717 -9%
Westfield Capital Management
83
Westfield Capital Management
Massachusetts
$35.3M -$2.4M -24,800 -6%
Prudential Financial
84
Prudential Financial
New Jersey
$33.8M -$1.19M -12,320 -3%
PNC Financial Services Group
85
PNC Financial Services Group
Pennsylvania
$33.7M -$151K -1,560 -0.4%
MTB
86
Mizuho Trust & Banking
Japan
$32.9M +$33.1M +342,217 New
Janus Henderson Group
87
Janus Henderson Group
United Kingdom
$32.6M +$280K +2,889 +0.9%
DS
88
Dudley & Shanley
Florida
$31.7M +$435K +4,500 +1%
BTS
89
BB&T Securities
Virginia
$30.7M -$23K -238 -0.7%
BJ
90
BlackRock Japan
Japan
$29.6M -$2.36M -24,417 -7%
Fidelity Investments
91
Fidelity Investments
Massachusetts
$29.4M +$2.08M +21,538 +8%
GC
92
Guggenheim Capital
Illinois
$29M +$1.46M +15,044 +5%
Canada Pension Plan Investment Board
93
Canada Pension Plan Investment Board
Ontario, Canada
$28.7M -$22.4M -231,433 -44%
GAI
94
General American Investors
New York
$28.2M
Credit Agricole
95
Credit Agricole
France
$28.1M +$4.12M +42,602 +17%
GIA
96
Gateway Investment Advisers
Ohio
$28.1M -$81.9K -847 -0.3%
CI
97
Cooper Investors
Australia
$27.5M -$168K -1,739 -0.6%
TRSOTSOK
98
Teachers Retirement System of the State of Kentucky
Kentucky
$27.3M +$3.14M +32,490 +13%
PI
99
Putnam Investments
Massachusetts
$27.1M -$10.9K -113 -0%
State of New Jersey Common Pension Fund D
100
State of New Jersey Common Pension Fund D
New Jersey
$25.5M

AON Hedge Fund Activity: Q1 2015 in Review

498 of the 3,752 institutional investors tracked by Wall St. Rank reported a position in Aon (AON) for Q1 2015, worth a combined $23.3B — up 0.66% from $23.1B a quarter earlier.

Buyers outnumbered sellers: 50 funds opened new AON positions and 38 closed out — a net gain of 12 holders — while 151 added to existing stakes and 211 trimmed.

The largest buyer was VOYA Investment Management, adding an estimated $117M. The largest seller was Artisan Partners, cutting an estimated $139M.

  • 498 institutional investors held Aon (AON) as of Q1 2015, up from 490 in Q4 2014.
  • Funds reported $23.3B of Aon stock for Q1 2015, up 0.66% quarter-over-quarter.
  • 50 funds opened new Aon positions in Q1 2015 and 38 closed out, a net change of +12 holders.
  • The largest Aon buyer in Q1 2015 was VOYA Investment Management, an estimated $117M added.
  • The largest Aon seller in Q1 2015 was Artisan Partners, an estimated $139M sold.

Based on aggregated 13F filings for Q1 2015.