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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
726
$1.36M
727
$1.36M
728
$1.35M
729
$1.34M
730
$1.34M
731
$1.33M
732
$1.33M
733
$1.32M
734
$1.32M
735
$1.31M
736
$1.31M
737
$1.29M
738
$1.29M
739
$1.29M
740
$1.29M
741
$1.29M
742
$1.28M
743
$1.28M
744
$1.27M
745
$1.26M
746
$1.26M
747
$1.26M
748
$1.25M
749
$1.24M
750
$1.23M