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Arch Capital

848 hedge funds and large institutions have $32.2B invested in Arch Capital in 2025 Q1 according to their latest regulatory filings, with 105 funds opening new positions, 319 increasing their positions, 313 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

2% more repeat investments, than reductions

Existing positions increased: 319 | Existing positions reduced: 313

1% more funds holding

Funds holding: 840848 (+8)

1.45% less ownership

Funds ownership: 90.7%89.24% (-1.5%)

Holders
848
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$26M
Puts
$11.8M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
551
$454K
552
$449K
553
$449K
554
$447K
555
$444K
556
$444K
557
$439K
558
$435K
559
$426K
560
$418K
561
$414K
562
$414K
563
$409K
564
$407K
565
$405K
566
$402K
567
$402K
568
$398K
569
$393K
570
$392K
571
$389K
572
$388K
573
$387K
574
$383K
575
$377K