688 hedge funds and large institutions have $29.7B invested in Aon in 2018 Q4 according to their latest regulatory filings, with 124 funds opening new positions, 217 increasing their positions, 235 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding

Funds holding:

0.37% less ownership

Funds ownership: 85.38%85.01% (-0.37%)

8% less repeat investments, than reductions

Existing positions increased: 217 | Existing positions reduced: 235

7% less capital invested

Capital invested by funds: $31.9B → $29.7B (-$2.17B)

Holders
688
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$54.1M
Puts
$46.7M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
626
$32K
627
$31K
628
$31K
629
$29K
630
$29K
631
$28K
632
$27K
633
$25K
634
$25K
635
$23K
636
$22K
637
$22K
638
$22K
639
$21K
640
$21K
641
$19K
642
$19K
643
$18.1K
644
$18K
645
$18K
646
$18K
647
$15K
648
$15K
649
$15K
650
$13K