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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

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
Holders Change %
% of All Funds
Holding in Top 10
20
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$19.7M
Puts
$72.2M
Net Calls
Net Calls Change

Top Buyers

1 +$116M
2 +$85.9M
3 +$82.1M
4
Boston Partners
Boston Partners
Massachusetts
+$61.1M
5
JP Morgan Chase
JP Morgan Chase
New York
+$60.4M
Name Holding Trade Value Shares
Change
Change in
Stake
176
$6.64M
177
$6.48M
178
$6.28M
179
$6.11M
180
$6.07M
181
$5.86M
182
$5.77M
183
$5.67M
184
$5.64M
185
$5.59M
186
$5.44M
187
$5.39M
188
$5.37M
189
$5.24M
190
$5.09M
191
$5.04M
192
$4.98M
193
$4.97M
194
$4.87M
195
$4.82M
196
$4.71M
197
$4.6M
198
$4.57M
199
$4.5M
200
$4.49M