457 hedge funds and large institutions have $21.4B invested in Aon in 2013 Q4 according to their latest regulatory filings, with 73 funds opening new positions, 124 increasing their positions, 194 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

3.35% more ownership

Funds ownership: 81.62%84.97% (+3.3%)

15% less call options, than puts

Call options by funds: $218M | Put options by funds: $255M

36% less repeat investments, than reductions

Existing positions increased: 124 | Existing positions reduced: 194

Holders
457
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
27
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$218M
Puts
$255M
Net Calls
Net Calls Change

Top Buyers

1 +$576M
2 +$273M
3 +$231M
4
O
OppenheimerFunds
New York
+$188M
5
Wells Fargo
Wells Fargo
California
+$156M

Top Sellers

1 -$435M
2 -$140M
3 -$138M
4
Norges Bank
Norges Bank
Norway
-$125M
5
FTCM
Fir Tree Capital Management
New York
-$90.5M
Name Holding Trade Value Shares
Change
Change in
Stake
201
$5.26M
202
$5.2M
203
$5.15M
204
$5.04M
205
$5.03M
206
$5M
207
$4.86M
208
$4.82M
209
$4.77M
210
$4.66M
211
$4.63M
212
$4.57M
213
$4.5M
214
$4.5M
215
$4.45M
216
$4.42M
217
$4.39M
218
$4.38M
219
$4.24M
220
$4.16M
221
$3.97M
222
$3.91M
223
$3.9M
224
$3.87M
225
$3.81M