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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
476
$4.98M
477
$4.98M
478
$4.94M
479
$4.88M
480
$4.85M
481
$4.83M
482
$4.82M
483
$4.82M
484
$4.82M
485
$4.76M
486
$4.73M
487
$4.68M
488
$4.67M
489
$4.67M
490
$4.6M
491
$4.6M
492
$4.58M
493
$4.56M
494
$4.53M
495
$4.52M
496
$4.41M
497
$4.4M
498
$4.39M
499
$4.39M
500
$4.35M