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
401
$307K
402
$299K
403
$293K
404
$292K
405
$285K
406
$285K
407
$281K
408
$280K
409
$279K
410
$279K
411
$274K
412
$274K
413
$273K
414
$271K
415
$270K
416
$269K
417
$267K
418
$264K
419
$252K
420
$251K
421
$250K
422
$250K
423
$250K
424
$245K
425
$242K