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
526
$268K
527
$266K
528
$260K
529
$256K
530
$253K
531
$253K
532
$253K
533
$251K
534
$250K
535
$249K
536
$247K
537
$246K
538
$245K
539
$242K
540
$241K
541
$240K
542
$236K
543
$236K
544
$229K
545
$225K
546
$224K
547
$222K
548
$220K
549
$219K
550
$219K