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Marsh & McLennan

1,607 hedge funds and large institutions have $106B invested in Marsh & McLennan in 2025 Q1 according to their latest regulatory filings, with 175 funds opening new positions, 621 increasing their positions, 557 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

11% more repeat investments, than reductions

Existing positions increased: 621 | Existing positions reduced: 557

3% more funds holding

Funds holding: 1,5621,607 (+45)

1.2% less ownership

Funds ownership: 89.97%88.77% (-1.2%)

Holders
1,607
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
36
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$112M
Puts
$97.4M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
676
$1.71M
677
$1.7M
678
$1.69M
679
$1.69M
680
$1.69M
681
$1.68M
682
$1.68M
683
$1.67M
684
$1.67M
685
$1.66M
686
$1.65M
687
$1.64M
688
$1.63M
689
$1.63M
690
$1.63M
691
$1.61M
692
$1.59M
693
$1.59M
694
$1.57M
695
$1.57M
696
$1.56M
697
$1.54M
698
$1.54M
699
$1.52M
700
$1.52M